🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.63 AU - 0.87 AU

Year: 238 Days

Day: 18.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,880,926 km

• M1: 14,960 km (0.033 R)
• M2: 42,336 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.34 AU - 1.98 AU

Year: 785 Days

Day: 12.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.38 AU - 2.22 AU

Year: 887 Days

Day: 34.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.34 AU - 2.64 AU

Year: 1442 Days

Day: 37.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.26 AU - 2.8 AU

Year: 1477 Days

Day: 34.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.4

Radius: 13.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.85 AU - 7.67 AU

Year: 5750 Days

Day: 7.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,880,926 km

• M1: 290,220 km (0.119 R)
• M2: 416,630 km (0.03 R)
• M3: 852,558 km (0.071 R)
• M4: 1,026,989 km (0.059 R)
• M5: 1,197,830 km (0.068 R)
• M6: 1,311,973 km (0.089 R)
• M7: 1,516,474 km (0.052 R)
• M8: 1,900,192 km (0.041 R)
• M9: 2,113,519 km (0.046 R)
• M10: 2,314,429 km (0.119 R)
• M11: 2,396,707 km (0.109 R)
• M12: 2,480,034 km (0.117 R)
• M13: 2,888,884 km (0.1 R)
• M14: 2,977,895 km (0.117 R)
• M15: 3,602,018 km (0.106 R)
• M16: 3,794,849 km (0.105 R)
• M17: 4,915,936 km (0.119 R)
• M18: 5,485,455 km (0.102 R)
• M19: 5,933,500 km (0.033 R)
• M20: 6,133,363 km (0.095 R)
• M21: 6,775,886 km (0.098 R)
• M22: 7,287,062 km (0.116 R)
• M23: 7,409,134 km (0.067 R)
• M24: 7,717,455 km (0.106 R)
• M25: 8,061,530 km (0.086 R)
• M26: 8,410,691 km (0.052 R)
• M27: 8,732,477 km (0.076 R)
• M28: 8,992,777 km (0.096 R)
• M29: 9,454,585 km (0.099 R)
• M30: 10,093,668 km (0.074 R)
• M31: 10,366,983 km (0.062 R)
• M32: 10,608,135 km (0.066 R)
• M33: 11,025,961 km (0.095 R)
• M34: 12,166,346 km (0.101 R)
• M35: 12,420,962 km (0.101 R)
• M36: 12,530,467 km (0.111 R)
• M37: 12,861,228 km (0.071 R)
• M38: 13,306,731 km (0.037 R)
• M39: 13,681,922 km (0.058 R)
• M40: 14,983,573 km (0.098 R)
• M41: 15,570,296 km (0.118 R)
• M42: 15,846,753 km (0.116 R)
• M43: 16,364,511 km (0.078 R)
• M44: 16,968,737 km (0.059 R)
• M45: 17,253,122 km (0.053 R)
• M46: 18,199,030 km (0.12 R)
• M47: 18,282,206 km (0.046 R)
• M48: 18,993,245 km (0.106 R)
• M49: 19,500,531 km (0.065 R)
• M50: 20,313,147 km (0.03 R)
• M51: 20,962,402 km (0.073 R)
• M52: 21,049,468 km (0.099 R)
• M53: 21,136,683 km (0.116 R)
• M54: 21,311,413 km (0.054 R)
• M55: 21,838,596 km (0.08 R)
• M56: 22,148,264 km (0.088 R)
• M57: 23,265,610 km (0.079 R)
• M58: 23,355,818 km (0.046 R)
• M59: 23,491,354 km (0.113 R)
• M60: 23,808,501 km (0.104 R)
• M61: 24,355,581 km (0.069 R)
• M62: 24,768,471 km (0.077 R)
• M63: 25,601,581 km (0.118 R)
• M64: 26,679,284 km (0.041 R)
• M65: 26,820,953 km (0.07 R)
• M66: 27,057,617 km (0.109 R)
• M67: 27,247,457 km (0.113 R)
• M68: 27,580,761 km (0.077 R)
• M69: 28,637,072 km (0.068 R)
• M70: 28,782,182 km (0.1 R)
• M71: 29,073,000 km (0.112 R)
• M72: 29,218,858 km (0.119 R)
• M73: 29,951,588 km (0.07 R)
• M74: 30,197,078 km (0.07 R)
• M75: 30,739,819 km (0.064 R)
• M76: 31,086,737 km (0.097 R)
• M77: 31,235,886 km (0.099 R)
• M78: 32,790,507 km (0.096 R)
• M79: 33,653,836 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.4

Radius: 12.6

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.56 AU - 8.74 AU

Year: 7018 Days

Day: 12.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,880,926 km

• M1: 188,793 km (0.115 R)
• M2: 287,976 km (0.097 R)
• M3: 403,166 km (0.114 R)
• M4: 492,476 km (0.082 R)
• M5: 709,991 km (0.1 R)
• M6: 1,139,487 km (0.089 R)
• M7: 1,624,932 km (0.118 R)
• M8: 1,962,275 km (0.104 R)
• M9: 2,432,013 km (0.036 R)
• M10: 3,152,626 km (0.051 R)
• M11: 3,250,313 km (0.105 R)
• M12: 3,473,812 km (0.096 R)
• M13: 3,574,940 km (0.036 R)
• M14: 3,831,800 km (0.108 R)
• M15: 4,583,380 km (0.089 R)
• M16: 4,862,978 km (0.1 R)
• M17: 5,176,984 km (0.097 R)
• M18: 5,263,751 km (0.113 R)
• M19: 5,468,251 km (0.105 R)
• M20: 5,675,294 km (0.11 R)
• M21: 5,975,837 km (0.092 R)
• M22: 6,812,986 km (0.109 R)
• M23: 7,004,023 km (0.075 R)
• M24: 7,326,556 km (0.074 R)
• M25: 8,053,153 km (0.086 R)
• M26: 8,187,641 km (0.064 R)
• M27: 9,788,937 km (0.034 R)
• M28: 10,661,990 km (0.111 R)
• M29: 10,809,942 km (0.086 R)
• M30: 10,995,892 km (0.086 R)
• M31: 11,446,481 km (0.119 R)
• M32: 12,326,865 km (0.103 R)
• M33: 12,599,282 km (0.073 R)
• M34: 14,193,248 km (0.09 R)
• M35: 14,478,830 km (0.111 R)
• M36: 14,642,789 km (0.1 R)
• M37: 14,931,214 km (0.069 R)
• M38: 15,472,010 km (0.06 R)
• M39: 15,597,672 km (0.078 R)
• M40: 17,262,697 km (0.065 R)
• M41: 17,567,428 km (0.117 R)
• M42: 18,759,872 km (0.079 R)
• M43: 19,073,280 km (0.058 R)
• M44: 19,163,188 km (0.111 R)
• M45: 19,705,331 km (0.06 R)
• M46: 20,252,560 km (0.102 R)
• M47: 20,666,198 km (0.036 R)
• M48: 21,082,678 km (0.118 R)
• M49: 21,175,728 km (0.041 R)
• M50: 21,408,652 km (0.082 R)
• M51: 21,783,096 km (0.051 R)
• M52: 23,015,034 km (0.092 R)
• M53: 24,318,331 km (0.084 R)
• M54: 25,348,462 km (0.069 R)
• M55: 25,645,413 km (0.11 R)
• M56: 25,993,378 km (0.09 R)
• M57: 26,493,035 km (0.116 R)
• M58: 26,643,680 km (0.116 R)
• M59: 28,164,642 km (0.082 R)
• M60: 28,318,279 km (0.105 R)
• M61: 28,420,903 km (0.111 R)
• M62: 30,236,273 km (0.092 R)
• M63: 30,761,810 km (0.042 R)
• M64: 32,088,893 km (0.066 R)
• M65: 32,302,967 km (0.092 R)
• M66: 32,678,757 km (0.111 R)
• M67: 33,380,521 km (0.113 R)
• M68: 34,250,881 km (0.102 R)
• M69: 34,634,151 km (0.065 R)
• M70: 35,018,767 km (0.031 R)
• M71: 35,736,687 km (0.106 R)
• M72: 35,903,190 km (0.06 R)
• M73: 36,180,993 km (0.045 R)
• M74: 36,348,094 km (0.111 R)
• M75: 36,683,043 km (0.03 R)
• M76: 37,131,239 km (0.098 R)
• M77: 37,750,424 km (0.091 R)

Asteroid Belt

Center: 8.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.3

Radius: 11.4

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.67 AU - 12.39 AU

Year: 11661 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 87,880,926 km

• M1: 232,774 km (0.119 R)
• M2: 392,545 km (0.057 R)
• M3: 742,155 km (0.058 R)
• M4: 823,387 km (0.076 R)
• M5: 907,909 km (0.113 R)
• M6: 985,700 km (0.076 R)
• M7: 2,670,172 km (0.062 R)
• M8: 2,901,600 km (0.108 R)
• M9: 3,715,114 km (0.044 R)
• M10: 3,827,761 km (0.098 R)
• M11: 4,122,618 km (0.09 R)
• M12: 4,289,569 km (0.056 R)
• M13: 4,613,150 km (0.029 R)
• M14: 4,734,324 km (0.062 R)
• M15: 5,265,995 km (0.085 R)
• M16: 6,155,952 km (0.117 R)
• M17: 6,638,106 km (0.074 R)
• M18: 6,913,366 km (0.064 R)
• M19: 7,192,366 km (0.036 R)
• M20: 7,782,380 km (0.082 R)
• M21: 8,135,431 km (0.095 R)
• M22: 8,771,372 km (0.119 R)
• M23: 8,900,475 km (0.041 R)
• M24: 9,008,634 km (0.047 R)
• M25: 9,204,159 km (0.054 R)
• M26: 9,291,673 km (0.038 R)
• M27: 9,666,266 km (0.108 R)
• M28: 11,518,587 km (0.101 R)
• M29: 11,683,743 km (0.12 R)
• M30: 12,448,787 km (0.071 R)
• M31: 12,715,520 km (0.052 R)
• M32: 12,788,673 km (0.074 R)
• M33: 12,984,198 km (0.081 R)
• M34: 13,651,554 km (0.084 R)
• M35: 13,876,549 km (0.093 R)
• M36: 15,122,849 km (0.077 R)
• M37: 15,355,623 km (0.087 R)
• M38: 16,087,456 km (0.051 R)
• M39: 16,325,167 km (0.102 R)
• M40: 16,777,252 km (0.073 R)
• M41: 17,125,665 km (0.06 R)
• M42: 17,287,380 km (0.106 R)
• M43: 17,449,544 km (0.091 R)
• M44: 17,829,972 km (0.107 R)
• M45: 17,966,405 km (0.12 R)
• M46: 18,130,813 km (0.096 R)
• M47: 18,571,229 km (0.025 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.4

Radius: 5.6

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.42 AU - 15.74 AU

Year: 17365 Days

Day: 22.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 115.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,880,926 km

• M1: 114,143 km (0.111 R)
• M2: 185,352 km (0.116 R)
• M3: 327,320 km (0.11 R)
• M4: 875,297 km (0.111 R)
• M5: 1,015,620 km (0.039 R)
• M6: 1,099,096 km (0.118 R)
• M7: 1,340,247 km (0.083 R)
• M8: 1,670,859 km (0.107 R)
• M9: 2,158,248 km (0.112 R)
• M10: 2,212,104 km (0.057 R)
• M11: 2,321,011 km (0.04 R)
• M12: 2,544,211 km (0.087 R)
• M13: 2,601,058 km (0.116 R)
• M14: 2,745,121 km (0.073 R)
• M15: 2,921,497 km (0.063 R)
• M16: 3,193,017 km (0.04 R)
• M17: 3,695,666 km (0.076 R)
• M18: 3,825,068 km (0.035 R)
• M19: 3,923,204 km (0.076 R)
• M20: 4,155,380 km (0.088 R)
• M21: 4,290,018 km (0.045 R)
• M22: 4,563,782 km (0.115 R)
• M23: 5,092,162 km (0.111 R)
• M24: 5,164,118 km (0.112 R)
• M25: 5,901,786 km (0.098 R)
• M26: 6,321,408 km (0.118 R)
• M27: 6,671,915 km (0.113 R)
• M28: 7,678,410 km (0.11 R)
• M29: 7,885,304 km (0.047 R)
• M30: 7,968,630 km (0.118 R)
• M31: 9,077,748 km (0.092 R)
• M32: 9,165,114 km (0.064 R)
• M33: 9,605,829 km (0.103 R)
• M34: 10,143,932 km (0.094 R)
• M35: 10,922,739 km (0.113 R)
• M36: 11,295,836 km (0.1 R)
• M37: 11,436,907 km (0.112 R)
• M38: 11,959,003 km (0.112 R)
• M39: 12,488,729 km (0.112 R)
• M40: 14,734,493 km (0.058 R)
• M41: 15,250,306 km (0.059 R)
• M42: 15,406,187 km (0.051 R)
• M43: 15,458,247 km (0.049 R)
• M44: 20,894,933 km (0.03 R)
• M45: 22,116,998 km (0.074 R)
• M46: 24,690,381 km (0.097 R)
• M47: 24,873,488 km (0.092 R)
• M48: 25,240,901 km (0.102 R)
• M49: 25,671,892 km (0.068 R)
• M50: 25,857,394 km (0.052 R)
• M51: 26,541,205 km (0.106 R)
• M52: 26,603,588 km (0.102 R)
• M53: 26,728,652 km (0.098 R)
• M54: 27,105,040 km (0.108 R)
• M55: 27,419,943 km (0.084 R)
• M56: 28,627,946 km (0.111 R)
• M57: 29,723,302 km (0.097 R)
• M58: 29,918,078 km (0.081 R)
• M59: 29,983,153 km (0.114 R)
• M60: 30,504,801 km (0.096 R)
• M61: 30,832,420 km (0.103 R)
• M62: 31,822,309 km (0.083 R)
• M63: 32,221,137 km (0.087 R)
• M64: 32,354,429 km (0.1 R)
• M65: 33,158,218 km (0.075 R)
• M66: 33,360,176 km (0.045 R)
• M67: 33,697,668 km (0.037 R)
• M68: 33,765,287 km (0.065 R)
• M69: 34,239,961 km (0.069 R)
• M70: 34,376,095 km (0.089 R)
• M71: 34,785,245 km (0.109 R)
• M72: 34,853,611 km (0.061 R)
• M73: 34,990,493 km (0.115 R)
• M74: 38,469,541 km (0.117 R)
• M75: 39,677,245 km (0.072 R)
• M76: 41,041,577 km (0.045 R)
• M77: 42,787,085 km (0.053 R)
• M78: 43,668,815 km (0.068 R)
• M79: 43,816,319 km (0.098 R)
• M80: 44,482,328 km (0.09 R)
• M81: 45,077,130 km (0.06 R)
• M82: 45,226,279 km (0.105 R)
• M83: 47,558,509 km (0.117 R)
• M84: 48,471,655 km (0.118 R)
• M85: 48,777,433 km (0.119 R)
• M86: 50,315,449 km (0.054 R)
• M87: 50,702,458 km (0.071 R)
• M88: 51,479,470 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444

Radius: 5.2

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 17.63 AU - 20.73 AU

Year: 30835 Days

Day: 20 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,880,926 km

• M1: 152,440 km (0.095 R)
• M2: 391,198 km (0.072 R)
• M3: 664,514 km (0.1 R)
• M4: 902,973 km (0.111 R)
• M5: 1,197,381 km (0.107 R)
• M6: 1,355,357 km (0.107 R)
• M7: 2,014,635 km (0.102 R)
• M8: 2,636,064 km (0.088 R)
• M9: 3,444,790 km (0.068 R)
• M10: 3,489,370 km (0.112 R)
• M11: 3,624,308 km (0.085 R)
• M12: 3,852,893 km (0.086 R)
• M13: 4,276,106 km (0.03 R)
• M14: 4,664,761 km (0.05 R)
• M15: 5,217,375 km (0.103 R)
• M16: 5,737,677 km (0.105 R)
• M17: 5,950,405 km (0.094 R)
• M18: 6,603,998 km (0.105 R)
• M19: 7,223,034 km (0.115 R)
• M20: 7,510,412 km (0.104 R)
• M21: 9,437,082 km (0.051 R)
• M22: 9,877,798 km (0.055 R)
• M23: 10,196,740 km (0.101 R)
• M24: 10,648,975 km (0.025 R)
• M25: 10,714,050 km (0.056 R)
• M26: 13,425,811 km (0.08 R)
• M27: 13,566,732 km (0.053 R)
• M28: 14,135,054 km (0.088 R)
• M29: 14,206,711 km (0.117 R)
• M30: 14,929,419 km (0.1 R)
• M31: 15,148,580 km (0.089 R)
• M32: 15,590,043 km (0.117 R)
• M33: 16,787,723 km (0.1 R)
• M34: 17,859,891 km (0.093 R)
• M35: 19,350,036 km (0.068 R)
• M36: 20,473,217 km (0.082 R)
• M37: 21,206,396 km (0.084 R)
• M38: 22,280,658 km (0.099 R)
• M39: 23,626,889 km (0.074 R)
• M40: 25,085,768 km (0.11 R)
• M41: 26,221,066 km (0.065 R)
• M42: 26,309,030 km (0.105 R)
• M43: 26,485,405 km (0.066 R)
• M44: 26,750,642 km (0.071 R)
• M45: 27,462,280 km (0.117 R)
• M46: 28,994,910 km (0.111 R)
• M47: 31,579,213 km (0.066 R)
• M48: 34,814,865 km (0.097 R)
• M49: 35,105,384 km (0.1 R)
• M50: 35,299,562 km (0.112 R)
• M51: 37,359,375 km (0.113 R)
• M52: 39,963,126 km (0.098 R)
• M53: 40,980,093 km (0.103 R)
• M54: 42,108,509 km (0.117 R)
• M55: 43,976,987 km (0.076 R)
• M56: 45,237,499 km (0.069 R)
• M57: 46,616,492 km (0.117 R)
• M58: 47,579,304 km (0.104 R)
• M59: 48,981,484 km (0.117 R)
• M60: 50,506,635 km (0.084 R)
• M61: 51,826,238 km (0.117 R)
• M62: 54,724,247 km (0.118 R)
• M63: 56,647,328 km (0.118 R)
• M64: 57,103,003 km (0.083 R)
• M65: 57,217,146 km (0.037 R)
• M66: 58,018,093 km (0.034 R)
• M67: 62,547,767 km (0.116 R)
• M68: 63,490,832 km (0.115 R)
• M69: 64,201,273 km (0.114 R)
• M70: 65,033,486 km (0.073 R)
• M71: 65,391,174 km (0.119 R)
• M72: 66,228,473 km (0.114 R)
• M73: 67,189,640 km (0.083 R)
• M74: 69,612,826 km (0.102 R)
• M75: 70,223,036 km (0.053 R)
• M76: 71,326,021 km (0.111 R)
• M77: 72,187,705 km (0.101 R)
• M78: 72,929,112 km (0.095 R)
• M79: 73,548,896 km (0.095 R)
• M80: 73,797,378 km (0.084 R)
• M81: 75,794,509 km (0.08 R)
• M82: 76,045,385 km (0.106 R)
• M83: 77,051,730 km (0.069 R)
• M84: 77,304,101 km (0.112 R)
• M85: 77,809,443 km (0.065 R)
• M86: 77,936,003 km (0.113 R)
• M87: 78,442,691 km (0.074 R)
• M88: 78,823,567 km (0.115 R)
• M89: 78,950,575 km (0.104 R)
• M90: 83,570,008 km (0.086 R)
• M91: 86,304,956 km (0.085 R)
• M92: 86,436,004 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 10,845 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit