🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.72 AU - 1.16 AU

Year: 331 Days

Day: 13.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.13 AU - 2.27 AU

Year: 1186 Days

Day: 43.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.59 AU - 3.59 AU

Year: 2472 Days

Day: 35.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,920,236 km

• M1: 1,442,273 km (0.081 R)
• M2: 2,573,383 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.03 AU - 4.97 AU

Year: 2907 Days

Day: 15.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.09 AU - 4.65 AU

Year: 3320 Days

Day: 27.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 9.1

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.9 AU - 7.48 AU

Year: 5597 Days

Day: 8.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,920,236 km

• M1: 119,678 km (0.101 R)
• M2: 197,768 km (0.102 R)
• M3: 494,122 km (0.114 R)
• M4: 645,515 km (0.099 R)
• M5: 710,590 km (0.114 R)
• M6: 789,727 km (0.06 R)
• M7: 872,006 km (0.11 R)
• M8: 982,409 km (0.105 R)
• M9: 1,456,335 km (0.074 R)
• M10: 2,010,595 km (0.114 R)
• M11: 2,225,867 km (0.082 R)
• M12: 2,327,743 km (0.055 R)
• M13: 2,501,127 km (0.059 R)
• M14: 3,046,860 km (0.059 R)
• M15: 3,333,489 km (0.104 R)
• M16: 3,430,878 km (0.098 R)
• M17: 3,769,567 km (0.11 R)
• M18: 3,912,134 km (0.109 R)
• M19: 4,015,057 km (0.072 R)
• M20: 4,371,848 km (0.093 R)
• M21: 4,500,203 km (0.074 R)
• M22: 4,651,596 km (0.078 R)
• M23: 4,826,775 km (0.067 R)
• M24: 4,893,047 km (0.082 R)
• M25: 5,071,069 km (0.094 R)
• M26: 5,206,155 km (0.082 R)
• M27: 5,548,884 km (0.048 R)
• M28: 6,232,247 km (0.073 R)
• M29: 6,571,685 km (0.11 R)
• M30: 6,669,821 km (0.068 R)
• M31: 7,677,512 km (0.096 R)
• M32: 8,041,484 km (0.094 R)
• M33: 8,597,838 km (0.117 R)
• M34: 8,840,037 km (0.087 R)
• M35: 9,221,512 km (0.102 R)
• M36: 9,497,221 km (0.106 R)
• M37: 9,663,873 km (0.103 R)
• M38: 9,972,194 km (0.104 R)
• M39: 10,454,946 km (0.11 R)
• M40: 10,771,346 km (0.085 R)
• M41: 10,945,179 km (0.114 R)
• M42: 11,061,715 km (0.093 R)
• M43: 11,354,628 km (0.043 R)
• M44: 11,680,003 km (0.112 R)
• M45: 11,978,302 km (0.062 R)
• M46: 12,218,855 km (0.061 R)
• M47: 12,339,730 km (0.089 R)
• M48: 13,042,242 km (0.093 R)
• M49: 14,072,971 km (0.066 R)
• M50: 14,231,395 km (0.096 R)
• M51: 14,294,974 km (0.063 R)
• M52: 14,422,432 km (0.087 R)
• M53: 15,194,656 km (0.113 R)
• M54: 15,585,705 km (0.049 R)
• M55: 15,815,487 km (0.092 R)
• M56: 16,578,137 km (0.089 R)
• M57: 16,678,517 km (0.06 R)
• M58: 17,829,972 km (0.112 R)
• M59: 18,311,677 km (0.116 R)
• M60: 18,415,348 km (0.057 R)
• M61: 18,832,427 km (0.072 R)
• M62: 19,322,809 km (0.106 R)
• M63: 19,569,645 km (0.064 R)
• M64: 19,959,498 km (0.112 R)
• M65: 20,137,669 km (0.097 R)
• M66: 20,747,130 km (0.085 R)
• M67: 20,999,951 km (0.051 R)
• M68: 22,946,369 km (0.051 R)
• M69: 23,357,613 km (0.055 R)
• M70: 23,545,209 km (0.071 R)
• M71: 23,846,649 km (0.093 R)
• M72: 23,960,044 km (0.099 R)
• M73: 24,225,131 km (0.084 R)
• M74: 24,377,123 km (0.108 R)
• M75: 24,605,708 km (0.079 R)
• M76: 24,682,003 km (0.099 R)
• M77: 24,796,595 km (0.118 R)
• M78: 24,873,189 km (0.057 R)
• M79: 25,334,100 km (0.088 R)
• M80: 25,526,932 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.8

Radius: 10.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.77 AU - 8.01 AU

Year: 6573 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 130 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 59,920,236 km

• M1: 139,276 km (0.101 R)
• M2: 224,098 km (0.114 R)
• M3: 385,963 km (0.082 R)
• M4: 506,838 km (0.034 R)
• M5: 908,657 km (0.041 R)
• M6: 986,448 km (0.073 R)
• M7: 1,101,938 km (0.093 R)
• M8: 1,209,948 km (0.106 R)
• M9: 1,398,142 km (0.103 R)
• M10: 1,705,715 km (0.083 R)
• M11: 1,846,337 km (0.11 R)
• M12: 2,034,980 km (0.108 R)
• M13: 2,462,979 km (0.048 R)
• M14: 2,542,266 km (0.065 R)
• M15: 2,622,600 km (0.115 R)
• M16: 3,156,964 km (0.07 R)
• M17: 3,330,946 km (0.036 R)
• M18: 3,472,316 km (0.116 R)
• M19: 3,890,293 km (0.113 R)
• M20: 4,039,591 km (0.053 R)
• M21: 5,197,778 km (0.084 R)
• M22: 5,362,336 km (0.082 R)
• M23: 5,445,213 km (0.076 R)
• M24: 6,059,611 km (0.099 R)
• M25: 6,651,421 km (0.101 R)
• M26: 7,585,210 km (0.082 R)
• M27: 7,984,487 km (0.054 R)
• M28: 8,608,310 km (0.044 R)
• M29: 9,148,508 km (0.117 R)
• M30: 9,322,790 km (0.092 R)
• M31: 9,422,721 km (0.101 R)
• M32: 9,573,516 km (0.1 R)
• M33: 10,184,473 km (0.056 R)
• M34: 10,442,829 km (0.119 R)
• M35: 12,010,615 km (0.079 R)
• M36: 12,947,097 km (0.047 R)
• M37: 13,907,067 km (0.093 R)
• M38: 14,424,526 km (0.087 R)
• M39: 14,773,089 km (0.099 R)
• M40: 15,095,024 km (0.037 R)
• M41: 15,984,682 km (0.091 R)
• M42: 16,194,717 km (0.046 R)
• M43: 16,435,869 km (0.099 R)
• M44: 16,617,631 km (0.074 R)
• M45: 16,860,877 km (0.076 R)
• M46: 17,320,142 km (0.068 R)
• M47: 18,565,245 km (0.071 R)
• M48: 19,262,222 km (0.099 R)
• M49: 19,421,843 km (0.111 R)
• M50: 20,583,919 km (0.054 R)
• M51: 21,140,573 km (0.087 R)
• M52: 21,835,006 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.7

Radius: 12.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.6 AU - 8.22 AU

Year: 6602 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,920,236 km

• M1: 159,172 km (0.078 R)
• M2: 281,394 km (0.094 R)
• M3: 365,019 km (0.065 R)
• M4: 452,384 km (0.095 R)
• M5: 539,300 km (0.067 R)
• M6: 757,564 km (0.11 R)
• M7: 1,140,983 km (0.098 R)
• M8: 2,634,269 km (0.118 R)
• M9: 3,038,632 km (0.087 R)
• M10: 3,117,919 km (0.039 R)
• M11: 3,197,954 km (0.104 R)
• M12: 3,278,737 km (0.104 R)
• M13: 3,629,693 km (0.111 R)
• M14: 4,058,141 km (0.073 R)
• M15: 4,345,369 km (0.117 R)
• M16: 4,662,367 km (0.111 R)
• M17: 4,870,009 km (0.116 R)
• M18: 4,963,358 km (0.077 R)
• M19: 5,414,994 km (0.103 R)
• M20: 5,756,227 km (0.102 R)
• M21: 5,929,611 km (0.033 R)
• M22: 6,079,508 km (0.093 R)
• M23: 6,256,033 km (0.05 R)
• M24: 6,434,204 km (0.066 R)
• M25: 6,665,932 km (0.058 R)
• M26: 7,377,569 km (0.085 R)
• M27: 7,593,139 km (0.107 R)
• M28: 7,810,804 km (0.076 R)
• M29: 8,002,888 km (0.112 R)
• M30: 8,252,267 km (0.119 R)
• M31: 8,617,137 km (0.068 R)
• M32: 9,044,538 km (0.075 R)
• M33: 10,278,271 km (0.071 R)
• M34: 11,037,480 km (0.115 R)
• M35: 11,191,566 km (0.059 R)
• M36: 11,470,716 km (0.086 R)
• M37: 11,877,921 km (0.099 R)
• M38: 12,385,657 km (0.049 R)
• M39: 12,900,423 km (0.085 R)
• M40: 13,030,274 km (0.08 R)
• M41: 13,652,900 km (0.119 R)
• M42: 14,084,490 km (0.088 R)
• M43: 14,893,066 km (0.113 R)
• M44: 15,063,458 km (0.114 R)
• M45: 15,200,191 km (0.114 R)
• M46: 15,612,931 km (0.096 R)
• M47: 16,274,004 km (0.089 R)
• M48: 16,731,774 km (0.102 R)
• M49: 17,336,598 km (0.08 R)
• M50: 17,551,720 km (0.056 R)
• M51: 18,093,563 km (0.119 R)
• M52: 18,421,332 km (0.069 R)
• M53: 20,504,782 km (0.036 R)
• M54: 20,808,465 km (0.105 R)
• M55: 21,228,536 km (0.094 R)
• M56: 21,343,577 km (0.118 R)
• M57: 22,427,264 km (0.117 R)
• M58: 23,094,022 km (0.111 R)
• M59: 23,172,860 km (0.073 R)
• M60: 23,608,190 km (0.026 R)
• M61: 24,006,419 km (0.107 R)
• M62: 24,406,743 km (0.115 R)
• M63: 24,971,026 km (0.074 R)
• M64: 25,214,123 km (0.089 R)
• M65: 25,662,019 km (0.099 R)
• M66: 26,400,434 km (0.12 R)
• M67: 26,938,089 km (0.093 R)
• M68: 27,814,283 km (0.116 R)
• M69: 28,108,542 km (0.105 R)
• M70: 28,192,766 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.7

Radius: 4

Gravity: 31.79 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.41 AU - 19.13 AU

Year: 24959 Days

Day: 22.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,920,236 km

• M1: 77,940 km (0.105 R)
• M2: 141,819 km (0.063 R)
• M3: 384,317 km (0.099 R)
• M4: 464,501 km (0.1 R)
• M5: 786,436 km (0.113 R)
• M6: 837,299 km (0.06 R)
• M7: 942,167 km (0.083 R)
• M8: 2,277,029 km (0.091 R)
• M9: 2,804,362 km (0.105 R)
• M10: 2,843,407 km (0.085 R)
• M11: 3,285,169 km (0.062 R)
• M12: 5,015,119 km (0.089 R)
• M13: 5,843,143 km (0.115 R)
• M14: 5,943,224 km (0.025 R)
• M15: 6,764,965 km (0.081 R)
• M16: 8,739,508 km (0.104 R)
• M17: 9,434,539 km (0.111 R)
• M18: 10,388,375 km (0.114 R)
• M19: 10,938,447 km (0.087 R)
• M20: 12,002,836 km (0.099 R)
• M21: 12,644,162 km (0.072 R)
• M22: 13,034,462 km (0.099 R)
• M23: 13,826,583 km (0.113 R)
• M24: 14,838,463 km (0.087 R)
• M25: 15,043,711 km (0.052 R)
• M26: 15,387,936 km (0.097 R)
• M27: 15,734,554 km (0.105 R)
• M28: 16,154,176 km (0.112 R)
• M29: 16,790,267 km (0.095 R)
• M30: 17,434,585 km (0.053 R)
• M31: 17,941,123 km (0.071 R)
• M32: 18,013,977 km (0.04 R)
• M33: 18,526,200 km (0.084 R)
• M34: 18,747,156 km (0.062 R)
• M35: 18,969,010 km (0.057 R)
• M36: 20,394,229 km (0.1 R)
• M37: 21,466,098 km (0.115 R)
• M38: 22,164,869 km (0.095 R)
• M39: 22,949,959 km (0.105 R)
• M40: 23,824,059 km (0.097 R)
• M41: 24,305,465 km (0.088 R)
• M42: 24,466,582 km (0.119 R)
• M43: 24,709,080 km (0.094 R)
• M44: 26,759,918 km (0.06 R)
• M45: 28,185,436 km (0.12 R)
• M46: 29,893,694 km (0.111 R)
• M47: 29,980,012 km (0.099 R)
• M48: 30,673,398 km (0.053 R)
• M49: 31,109,476 km (0.105 R)
• M50: 31,372,020 km (0.109 R)
• M51: 32,075,878 km (0.103 R)
• M52: 33,409,543 km (0.037 R)
• M53: 34,399,133 km (0.109 R)
• M54: 36,591,190 km (0.077 R)
• M55: 37,146,198 km (0.065 R)
• M56: 37,704,049 km (0.07 R)
• M57: 37,890,597 km (0.095 R)
• M58: 39,394,206 km (0.08 R)
• M59: 39,867,982 km (0.107 R)
• M60: 40,917,112 km (0.054 R)
• M61: 42,168,498 km (0.109 R)
• M62: 44,216,493 km (0.103 R)
• M63: 45,302,125 km (0.11 R)
• M64: 45,699,158 km (0.118 R)
• M65: 48,814,384 km (0.047 R)
• M66: 50,448,890 km (0.109 R)
• M67: 51,272,725 km (0.114 R)
• M68: 51,582,991 km (0.081 R)
• M69: 52,308,990 km (0.047 R)
• M70: 52,725,321 km (0.101 R)
• M71: 55,352,708 km (0.073 R)
• M72: 57,163,590 km (0.114 R)
• M73: 58,129,993 km (0.086 R)
• M74: 58,237,703 km (0.095 R)
• M75: 58,345,563 km (0.1 R)
• M76: 58,669,293 km (0.088 R)
• M77: 59,861,588 km (0.04 R)
• M78: 60,624,388 km (0.046 R)
• M79: 60,733,594 km (0.108 R)
• M80: 61,500,133 km (0.11 R)
• M81: 62,269,964 km (0.086 R)
• M82: 62,711,128 km (0.044 R)
• M83: 63,596,897 km (0.114 R)
• M84: 63,930,052 km (0.116 R)
• M85: 64,152,504 km (0.075 R)
• M86: 64,933,105 km (0.11 R)
• M87: 65,604,650 km (0.052 R)
• M88: 66,729,177 km (0.098 R)
• M89: 68,200,323 km (0.081 R)
• M90: 69,567,947 km (0.116 R)
• M91: 76,068,273 km (0.099 R)
• M92: 77,604,643 km (0.116 R)
• M93: 78,436,258 km (0.111 R)
• M94: 79,270,864 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.4

Radius: 4.3

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 15.07 AU - 23.67 AU

Year: 30983 Days

Day: 24.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,920,236 km

• M1: 55,351 km (0.067 R)
• M2: 396,135 km (0.107 R)
• M3: 479,611 km (0.042 R)
• M4: 568,771 km (0.109 R)
• M5: 783,893 km (0.099 R)
• M6: 1,138,589 km (0.072 R)
• M7: 1,408,165 km (0.077 R)
• M8: 1,537,118 km (0.091 R)
• M9: 2,604,499 km (0.06 R)
• M10: 3,920,960 km (0.063 R)
• M11: 4,065,921 km (0.116 R)
• M12: 4,249,776 km (0.073 R)
• M13: 4,473,874 km (0.099 R)
• M14: 4,701,711 km (0.1 R)
• M15: 5,168,906 km (0.104 R)
• M16: 5,248,342 km (0.085 R)
• M17: 5,980,025 km (0.117 R)
• M18: 7,357,971 km (0.063 R)
• M19: 7,626,799 km (0.118 R)
• M20: 7,717,156 km (0.099 R)
• M21: 7,944,545 km (0.068 R)
• M22: 8,875,941 km (0.098 R)
• M23: 8,923,513 km (0.109 R)
• M24: 9,402,825 km (0.047 R)
• M25: 10,286,649 km (0.105 R)
• M26: 10,536,926 km (0.026 R)
• M27: 12,343,620 km (0.118 R)
• M28: 12,662,712 km (0.115 R)
• M29: 12,877,086 km (0.097 R)
• M30: 13,581,841 km (0.09 R)
• M31: 15,597,972 km (0.115 R)
• M32: 16,465,190 km (0.064 R)
• M33: 17,585,978 km (0.084 R)
• M34: 17,825,035 km (0.088 R)
• M35: 18,670,263 km (0.107 R)
• M36: 19,528,506 km (0.102 R)
• M37: 20,336,783 km (0.072 R)
• M38: 20,650,640 km (0.087 R)
• M39: 21,665,661 km (0.05 R)
• M40: 22,308,184 km (0.115 R)
• M41: 22,891,765 km (0.097 R)
• M42: 23,480,433 km (0.078 R)
• M43: 23,743,725 km (0.105 R)
• M44: 26,497,523 km (0.103 R)
• M45: 27,046,547 km (0.091 R)
• M46: 28,645,748 km (0.077 R)
• M47: 30,346,826 km (0.119 R)
• M48: 31,571,434 km (0.119 R)
• M49: 34,965,062 km (0.112 R)
• M50: 35,040,010 km (0.039 R)
• M51: 35,265,604 km (0.096 R)
• M52: 38,240,208 km (0.099 R)
• M53: 39,953,403 km (0.071 R)
• M54: 40,267,558 km (0.071 R)
• M55: 41,930,488 km (0.063 R)
• M56: 45,159,109 km (0.078 R)
• M57: 46,061,035 km (0.037 R)
• M58: 52,709,763 km (0.108 R)
• M59: 54,266,029 km (0.112 R)
• M60: 54,875,341 km (0.028 R)
• M61: 56,100,697 km (0.043 R)
• M62: 56,540,515 km (0.104 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 13,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit