🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.49 AU - 0.65 AU

Year: 160 Days

Day: 14.4 Hours

Environment

Temp: 202 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,019,543 km

• M1: 360,381 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.47 AU - 0.73 AU

Year: 173 Days

Day: 28 Hours

Environment

Temp: 154 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.55 AU - 0.71 AU

Year: 186 Days

Day: 19.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,019,543 km

• M1: 150,346 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.51 AU - 2 AU

Year: 863 Days

Day: 23.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,019,543 km

• M1: 1,475,334 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.04 AU - 2.26 AU

Year: 1175 Days

Day: 21.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.08 AU - 3.18 AU

Year: 1590 Days

Day: 21.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,019,543 km

• M1: 1,861,147 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.8

Radius: 11.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.46 AU - 8.84 AU

Year: 7127 Days

Day: 10.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,019,543 km

• M1: 145,110 km (0.044 R)
• M2: 384,018 km (0.092 R)
• M3: 463,005 km (0.119 R)
• M4: 707,598 km (0.093 R)
• M5: 969,095 km (0.087 R)
• M6: 1,098,497 km (0.034 R)
• M7: 1,206,357 km (0.116 R)
• M8: 1,346,680 km (0.096 R)
• M9: 1,492,688 km (0.085 R)
• M10: 1,628,672 km (0.054 R)
• M11: 1,881,044 km (0.077 R)
• M12: 2,112,472 km (0.065 R)
• M13: 2,197,443 km (0.092 R)
• M14: 2,318,318 km (0.066 R)
• M15: 2,494,993 km (0.082 R)
• M16: 2,657,905 km (0.094 R)
• M17: 3,364,755 km (0.08 R)
• M18: 3,504,929 km (0.077 R)
• M19: 3,687,887 km (0.102 R)
• M20: 3,791,109 km (0.087 R)
• M21: 4,213,274 km (0.081 R)
• M22: 4,762,149 km (0.087 R)
• M23: 5,056,558 km (0.047 R)
• M24: 5,450,748 km (0.028 R)
• M25: 5,782,855 km (0.04 R)
• M26: 6,024,157 km (0.084 R)
• M27: 6,219,531 km (0.094 R)
• M28: 6,843,803 km (0.073 R)
• M29: 6,996,692 km (0.07 R)
• M30: 7,228,120 km (0.12 R)
• M31: 7,331,792 km (0.095 R)
• M32: 7,514,451 km (0.097 R)
• M33: 7,910,885 km (0.09 R)
• M34: 8,098,182 km (0.12 R)
• M35: 8,779,301 km (0.104 R)
• M36: 9,001,154 km (0.102 R)
• M37: 9,196,828 km (0.111 R)
• M38: 9,535,667 km (0.117 R)
• M39: 9,878,546 km (0.051 R)
• M40: 9,993,736 km (0.051 R)
• M41: 10,488,307 km (0.047 R)
• M42: 11,050,645 km (0.083 R)
• M43: 11,230,163 km (0.113 R)
• M44: 11,713,812 km (0.102 R)
• M45: 12,050,408 km (0.089 R)
• M46: 12,390,144 km (0.108 R)
• M47: 12,921,366 km (0.106 R)
• M48: 13,047,477 km (0.113 R)
• M49: 13,555,961 km (0.055 R)
• M50: 14,396,102 km (0.03 R)
• M51: 14,494,089 km (0.1 R)
• M52: 14,888,429 km (0.096 R)
• M53: 15,520,031 km (0.05 R)
• M54: 15,721,240 km (0.12 R)
• M55: 16,092,542 km (0.102 R)
• M56: 16,296,294 km (0.075 R)
• M57: 16,500,944 km (0.11 R)
• M58: 16,912,638 km (0.109 R)
• M59: 17,016,159 km (0.081 R)
• M60: 17,189,095 km (0.067 R)
• M61: 17,293,065 km (0.097 R)
• M62: 17,886,669 km (0.113 R)
• M63: 18,593,370 km (0.114 R)
• M64: 19,129,529 km (0.088 R)
• M65: 19,273,292 km (0.106 R)
• M66: 19,489,760 km (0.094 R)
• M67: 19,852,236 km (0.117 R)
• M68: 19,925,090 km (0.118 R)
• M69: 20,879,076 km (0.054 R)
• M70: 21,697,974 km (0.111 R)
• M71: 23,098,958 km (0.046 R)
• M72: 23,175,403 km (0.079 R)
• M73: 23,290,444 km (0.116 R)
• M74: 23,984,428 km (0.084 R)
• M75: 25,353,249 km (0.117 R)
• M76: 25,432,236 km (0.04 R)
• M77: 25,709,292 km (0.026 R)
• M78: 26,066,980 km (0.105 R)
• M79: 26,266,544 km (0.115 R)
• M80: 26,466,406 km (0.11 R)

Asteroid Belt

Center: 7.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 8.1

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.3 AU - 10.26 AU

Year: 9698 Days

Day: 12.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 108,019,543 km

• M1: 139,126 km (0.104 R)
• M2: 247,285 km (0.096 R)
• M3: 311,164 km (0.112 R)
• M4: 382,372 km (0.084 R)
• M5: 664,514 km (0.096 R)
• M6: 862,432 km (0.094 R)
• M7: 950,694 km (0.065 R)
• M8: 1,041,949 km (0.09 R)
• M9: 1,374,954 km (0.102 R)
• M10: 1,437,037 km (0.104 R)
• M11: 1,717,533 km (0.075 R)
• M12: 2,110,078 km (0.076 R)
• M13: 2,684,683 km (0.107 R)
• M14: 3,111,785 km (0.04 R)
• M15: 3,305,515 km (0.064 R)
• M16: 3,503,133 km (0.058 R)
• M17: 4,028,970 km (0.11 R)
• M18: 4,088,959 km (0.109 R)
• M19: 4,149,247 km (0.101 R)
• M20: 4,548,374 km (0.099 R)
• M21: 5,750,243 km (0.119 R)
• M22: 5,919,887 km (0.083 R)
• M23: 6,022,511 km (0.057 R)
• M24: 6,298,968 km (0.075 R)
• M25: 6,368,681 km (0.102 R)
• M26: 6,936,255 km (0.103 R)
• M27: 8,309,713 km (0.085 R)
• M28: 8,617,436 km (0.114 R)
• M29: 8,733,823 km (0.104 R)
• M30: 9,363,480 km (0.117 R)
• M31: 9,523,251 km (0.052 R)
• M32: 9,724,161 km (0.105 R)
• M33: 9,966,958 km (0.118 R)
• M34: 10,376,408 km (0.066 R)
• M35: 10,707,767 km (0.119 R)
• M36: 11,338,771 km (0.066 R)
• M37: 12,812,908 km (0.117 R)
• M38: 13,662,624 km (0.101 R)
• M39: 14,208,656 km (0.072 R)
• M40: 14,392,362 km (0.105 R)
• M41: 14,854,769 km (0.057 R)
• M42: 15,275,289 km (0.114 R)
• M43: 15,369,236 km (0.066 R)
• M44: 15,794,394 km (0.037 R)
• M45: 16,032,254 km (0.097 R)
• M46: 16,367,353 km (0.094 R)
• M47: 16,947,195 km (0.079 R)
• M48: 17,190,740 km (0.115 R)
• M49: 17,288,428 km (0.064 R)
• M50: 19,587,298 km (0.119 R)
• M51: 21,504,844 km (0.084 R)
• M52: 21,610,160 km (0.059 R)
• M53: 22,192,695 km (0.077 R)
• M54: 22,245,951 km (0.097 R)
• M55: 22,405,722 km (0.108 R)
• M56: 22,619,497 km (0.105 R)
• M57: 23,319,017 km (0.042 R)
• M58: 23,481,480 km (0.093 R)
• M59: 23,970,964 km (0.118 R)
• M60: 24,299,332 km (0.112 R)
• M61: 26,356,003 km (0.078 R)
• M62: 26,751,390 km (0.071 R)
• M63: 27,148,872 km (0.063 R)
• M64: 27,262,716 km (0.092 R)
• M65: 28,294,792 km (0.114 R)
• M66: 29,164,703 km (0.118 R)
• M67: 29,749,481 km (0.08 R)
• M68: 31,407,325 km (0.054 R)
• M69: 32,791,404 km (0.119 R)
• M70: 32,973,465 km (0.039 R)
• M71: 33,338,484 km (0.064 R)
• M72: 34,812,023 km (0.029 R)
• M73: 34,873,807 km (0.098 R)
• M74: 34,935,740 km (0.108 R)
• M75: 35,183,624 km (0.087 R)
• M76: 35,307,790 km (0.109 R)
• M77: 35,806,101 km (0.113 R)
• M78: 35,931,015 km (0.081 R)
• M79: 37,568,064 km (0.073 R)
• M80: 39,229,349 km (0.093 R)
• M81: 39,358,153 km (0.059 R)
• M82: 39,616,059 km (0.075 R)
• M83: 39,939,340 km (0.115 R)
• M84: 40,328,444 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.2

Radius: 5.1

Gravity: 29.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.75 AU - 20.89 AU

Year: 28042 Days

Day: 17.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 146.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 108,019,543 km

• M1: 321,486 km (0.09 R)
• M2: 500,554 km (0.058 R)
• M3: 601,234 km (0.12 R)
• M4: 1,547,889 km (0.084 R)
• M5: 1,849,329 km (0.09 R)
• M6: 1,888,374 km (0.103 R)
• M7: 2,006,855 km (0.106 R)
• M8: 3,906,150 km (0.074 R)
• M9: 5,504,005 km (0.085 R)
• M10: 5,730,646 km (0.083 R)
• M11: 6,727,715 km (0.045 R)
• M12: 9,410,753 km (0.066 R)
• M13: 9,749,892 km (0.068 R)
• M14: 9,886,624 km (0.104 R)
• M15: 10,579,861 km (0.119 R)
• M16: 13,887,619 km (0.078 R)
• M17: 14,351,073 km (0.102 R)
• M18: 14,584,596 km (0.106 R)
• M19: 16,661,014 km (0.094 R)
• M20: 17,816,807 km (0.105 R)
• M21: 17,984,058 km (0.12 R)
• M22: 18,320,054 km (0.078 R)
• M23: 19,254,742 km (0.059 R)
• M24: 19,598,518 km (0.059 R)
• M25: 20,031,005 km (0.112 R)
• M26: 20,204,838 km (0.039 R)
• M27: 22,150,358 km (0.1 R)
• M28: 22,510,440 km (0.116 R)
• M29: 22,963,273 km (0.098 R)
• M30: 23,236,439 km (0.108 R)
• M31: 23,878,064 km (0.106 R)
• M32: 24,154,820 km (0.043 R)
• M33: 24,711,474 km (0.108 R)
• M34: 25,084,870 km (0.101 R)
• M35: 26,121,434 km (0.062 R)
• M36: 26,692,748 km (0.109 R)
• M37: 27,460,933 km (0.115 R)
• M38: 27,654,064 km (0.078 R)
• M39: 28,920,560 km (0.103 R)
• M40: 29,215,567 km (0.05 R)
• M41: 29,314,152 km (0.102 R)
• M42: 29,511,471 km (0.095 R)
• M43: 29,709,389 km (0.085 R)
• M44: 30,905,723 km (0.117 R)
• M45: 31,106,633 km (0.116 R)
• M46: 31,712,056 km (0.094 R)
• M47: 32,525,270 km (0.104 R)
• M48: 33,242,442 km (0.119 R)
• M49: 34,901,183 km (0.112 R)
• M50: 35,635,410 km (0.062 R)
• M51: 36,162,892 km (0.046 R)
• M52: 36,374,573 km (0.101 R)
• M53: 38,083,280 km (0.109 R)
• M54: 38,514,421 km (0.104 R)
• M55: 38,730,590 km (0.028 R)
• M56: 39,164,274 km (0.107 R)
• M57: 40,474,901 km (0.081 R)
• M58: 42,244,644 km (0.109 R)
• M59: 42,355,944 km (0.112 R)
• M60: 43,700,979 km (0.095 R)
• M61: 44,039,369 km (0.083 R)
• M62: 44,832,387 km (0.082 R)
• M63: 47,355,356 km (0.117 R)
• M64: 47,471,144 km (0.099 R)
• M65: 55,316,805 km (0.063 R)
• M66: 57,031,944 km (0.061 R)
• M67: 57,278,332 km (0.07 R)
• M68: 57,896,022 km (0.09 R)
• M69: 58,764,437 km (0.059 R)
• M70: 59,013,368 km (0.084 R)
• M71: 61,774,346 km (0.062 R)
• M72: 63,170,693 km (0.097 R)
• M73: 67,942,715 km (0.061 R)
• M74: 69,646,785 km (0.032 R)
• M75: 72,029,430 km (0.105 R)
• M76: 75,247,430 km (0.106 R)
• M77: 75,652,990 km (0.061 R)
• M78: 76,194,833 km (0.06 R)
• M79: 77,555,127 km (0.114 R)
• M80: 80,575,807 km (0.069 R)
• M81: 81,683,878 km (0.059 R)
• M82: 82,239,634 km (0.088 R)
• M83: 83,075,886 km (0.117 R)
• M84: 83,215,461 km (0.082 R)
• M85: 85,319,406 km (0.099 R)
• M86: 85,742,169 km (0.041 R)
• M87: 86,873,279 km (0.117 R)
• M88: 87,724,790 km (0.063 R)
• M89: 88,579,143 km (0.033 R)
• M90: 88,721,860 km (0.119 R)
• M91: 88,864,576 km (0.111 R)
• M92: 90,726,920 km (0.062 R)
• M93: 90,870,683 km (0.108 R)
• M94: 92,168,295 km (0.108 R)
• M95: 92,891,900 km (0.116 R)
• M96: 95,073,636 km (0.045 R)
• M97: 96,978,316 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.7

Radius: 7.1

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 18.87 AU - 19.05 AU

Year: 30776 Days

Day: 22.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,019,543 km

• M1: 97,987 km (0.115 R)
• M2: 196,272 km (0.107 R)
• M3: 267,032 km (0.053 R)
• M4: 464,801 km (0.036 R)
• M5: 887,863 km (0.11 R)
• M6: 1,223,262 km (0.112 R)
• M7: 2,130,124 km (0.102 R)
• M8: 2,394,464 km (0.104 R)
• M9: 2,439,492 km (0.092 R)
• M10: 2,763,073 km (0.074 R)
• M11: 3,002,429 km (0.053 R)
• M12: 3,198,851 km (0.066 R)
• M13: 3,708,232 km (0.07 R)
• M14: 4,079,684 km (0.025 R)
• M15: 4,133,838 km (0.061 R)
• M16: 6,674,608 km (0.115 R)
• M17: 7,125,795 km (0.087 R)
• M18: 7,322,217 km (0.103 R)
• M19: 7,388,040 km (0.092 R)
• M20: 8,606,964 km (0.103 R)
• M21: 9,669,707 km (0.083 R)
• M22: 10,106,234 km (0.085 R)
• M23: 10,549,193 km (0.105 R)
• M24: 10,998,585 km (0.117 R)
• M25: 12,620,076 km (0.069 R)
• M26: 12,699,064 km (0.096 R)
• M27: 12,857,787 km (0.085 R)
• M28: 13,823,292 km (0.114 R)
• M29: 16,337,284 km (0.064 R)
• M30: 17,469,740 km (0.026 R)
• M31: 17,557,853 km (0.1 R)
• M32: 18,089,823 km (0.068 R)
• M33: 19,993,456 km (0.099 R)
• M34: 21,015,658 km (0.058 R)
• M35: 21,297,351 km (0.087 R)
• M36: 22,821,006 km (0.097 R)
• M37: 24,182,795 km (0.077 R)
• M38: 25,570,764 km (0.111 R)
• M39: 29,571,161 km (0.047 R)
• M40: 30,840,648 km (0.107 R)
• M41: 31,804,507 km (0.079 R)
• M42: 34,865,429 km (0.069 R)
• M43: 35,757,182 km (0.097 R)
• M44: 36,543,469 km (0.094 R)
• M45: 38,019,102 km (0.07 R)
• M46: 40,210,412 km (0.099 R)
• M47: 40,560,022 km (0.044 R)
• M48: 41,851,052 km (0.102 R)
• M49: 42,087,267 km (0.056 R)
• M50: 44,112,523 km (0.072 R)
• M51: 44,473,203 km (0.095 R)
• M52: 45,682,552 km (0.043 R)
• M53: 52,269,945 km (0.105 R)
• M54: 54,961,061 km (0.099 R)
• M55: 57,696,757 km (0.119 R)
• M56: 58,486,484 km (0.107 R)
• M57: 60,743,467 km (0.106 R)
• M58: 61,949,825 km (0.109 R)
• M59: 62,084,313 km (0.076 R)
• M60: 63,164,111 km (0.11 R)
• M61: 65,890,532 km (0.064 R)
• M62: 66,853,792 km (0.054 R)
• M63: 67,406,407 km (0.085 R)
• M64: 67,821,691 km (0.114 R)
• M65: 68,238,022 km (0.066 R)
• M66: 69,073,077 km (0.064 R)
• M67: 69,352,077 km (0.065 R)
• M68: 71,034,604 km (0.069 R)
• M69: 71,175,376 km (0.065 R)
• M70: 73,014,382 km (0.06 R)
• M71: 75,155,726 km (0.09 R)
• M72: 76,162,071 km (0.062 R)
• M73: 76,883,582 km (0.079 R)
• M74: 77,317,565 km (0.09 R)
• M75: 77,607,336 km (0.109 R)
• M76: 79,353,742 km (0.086 R)
• M77: 81,849,782 km (0.098 R)
• M78: 85,566,990 km (0.117 R)
• M79: 88,428,648 km (0.102 R)
• M80: 88,731,733 km (0.094 R)
• M81: 88,883,425 km (0.072 R)
• M82: 90,710,015 km (0.084 R)
• M83: 95,330,346 km (0.104 R)
• M84: 95,796,642 km (0.104 R)
• M85: 97,512,679 km (0.062 R)
• M86: 97,669,159 km (0.093 R)
• M87: 98,139,195 km (0.092 R)
• M88: 99,081,512 km (0.078 R)
• M89: 101,926,265 km (0.108 R)
• M90: 102,085,138 km (0.111 R)
• M91: 103,677,907 km (0.109 R)
• M92: 104,477,507 km (0.099 R)
• M93: 104,958,165 km (0.086 R)
• M94: 107,695,956 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 18,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit