🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.47 AU - 0.71 AU

Year: 170 Days

Day: 16.4 Hours

Environment

Temp: 221 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.57 AU - 0.63 AU

Year: 174 Days

Day: 39.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.7 AU - 0.74 AU

Year: 229 Days

Day: 13.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,894,771 km

• M1: 300,393 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.25 AU - 2.79 AU

Year: 1499 Days

Day: 22.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.44 AU - 3.82 AU

Year: 2592 Days

Day: 23.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.48 AU - 4.64 AU

Year: 3066 Days

Day: 30.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.1

Radius: 9.7

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.6 AU - 5.88 AU

Year: 3867 Days

Day: 12.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,894,771 km

• M1: 191,784 km (0.058 R)
• M2: 322,084 km (0.106 R)
• M3: 451,187 km (0.086 R)
• M4: 591,211 km (0.069 R)
• M5: 653,593 km (0.074 R)
• M6: 766,091 km (0.097 R)
• M7: 865,424 km (0.105 R)
• M8: 948,002 km (0.116 R)
• M9: 1,066,483 km (0.067 R)
• M10: 1,155,793 km (0.078 R)
• M11: 1,224,459 km (0.117 R)
• M12: 1,330,374 km (0.082 R)
• M13: 1,488,798 km (0.102 R)
• M14: 1,731,745 km (0.037 R)
• M15: 1,811,181 km (0.11 R)
• M16: 1,960,181 km (0.109 R)
• M17: 2,057,120 km (0.087 R)
• M18: 2,343,002 km (0.103 R)
• M19: 2,431,265 km (0.056 R)
• M20: 3,177,608 km (0.033 R)
• M21: 3,593,042 km (0.115 R)
• M22: 3,885,356 km (0.074 R)
• M23: 4,347,464 km (0.1 R)
• M24: 4,474,921 km (0.096 R)
• M25: 4,548,374 km (0.094 R)
• M26: 4,640,676 km (0.11 R)
• M27: 4,733,576 km (0.105 R)
• M28: 4,902,472 km (0.116 R)
• M29: 5,401,530 km (0.119 R)
• M30: 5,479,770 km (0.11 R)
• M31: 5,716,733 km (0.081 R)
• M32: 5,816,515 km (0.097 R)
• M33: 5,997,528 km (0.108 R)
• M34: 6,119,151 km (0.113 R)
• M35: 6,282,811 km (0.057 R)
• M36: 6,447,818 km (0.065 R)
• M37: 6,677,151 km (0.047 R)
• M38: 6,866,841 km (0.078 R)
• M39: 7,229,915 km (0.116 R)
• M40: 7,753,209 km (0.082 R)
• M41: 8,198,562 km (0.098 R)
• M42: 8,288,620 km (0.118 R)
• M43: 8,675,181 km (0.098 R)
• M44: 9,207,599 km (0.07 R)
• M45: 9,513,228 km (0.117 R)
• M46: 9,679,132 km (0.114 R)
• M47: 9,798,361 km (0.09 R)
• M48: 9,965,911 km (0.101 R)
• M49: 10,498,928 km (0.09 R)
• M50: 10,670,517 km (0.073 R)
• M51: 10,917,054 km (0.106 R)
• M52: 10,991,554 km (0.069 R)
• M53: 11,165,686 km (0.049 R)
• M54: 11,390,980 km (0.115 R)
• M55: 11,617,920 km (0.108 R)
• M56: 11,897,070 km (0.113 R)
• M57: 13,141,575 km (0.096 R)
• M58: 13,299,999 km (0.117 R)
• M59: 13,379,585 km (0.074 R)
• M60: 13,565,535 km (0.054 R)
• M61: 14,155,998 km (0.044 R)
• M62: 14,345,538 km (0.103 R)
• M63: 15,250,755 km (0.034 R)
• M64: 15,612,333 km (0.116 R)
• M65: 15,864,405 km (0.089 R)
• M66: 16,146,098 km (0.103 R)
• M67: 16,600,128 km (0.079 R)
• M68: 16,800,140 km (0.116 R)
• M69: 17,231,431 km (0.094 R)
• M70: 17,433,837 km (0.066 R)
• M71: 17,608,118 km (0.097 R)
• M72: 18,813,877 km (0.081 R)
• M73: 19,592,235 km (0.052 R)
• M74: 19,712,960 km (0.112 R)
• M75: 19,894,422 km (0.08 R)
• M76: 20,259,142 km (0.09 R)
• M77: 20,442,250 km (0.083 R)
• M78: 20,503,435 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.8

Radius: 13.4

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.74 AU - 9 AU

Year: 9900 Days

Day: 14 Hours

Environment

Temp: -176 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,894,771 km

• M1: 185,202 km (0.106 R)
• M2: 586,723 km (0.116 R)
• M3: 862,581 km (0.041 R)
• M4: 1,097,749 km (0.084 R)
• M5: 1,399,638 km (0.105 R)
• M6: 1,631,963 km (0.117 R)
• M7: 1,777,671 km (0.076 R)
• M8: 2,161,390 km (0.11 R)
• M9: 2,515,189 km (0.08 R)
• M10: 3,006,319 km (0.045 R)
• M11: 3,247,919 km (0.065 R)
• M12: 3,527,368 km (0.073 R)
• M13: 4,277,452 km (0.12 R)
• M14: 4,447,096 km (0.096 R)
• M15: 4,688,397 km (0.082 R)
• M16: 4,863,427 km (0.107 R)
• M17: 5,005,096 km (0.059 R)
• M18: 5,220,068 km (0.092 R)
• M19: 5,659,287 km (0.118 R)
• M20: 6,072,626 km (0.114 R)
• M21: 6,612,824 km (0.118 R)
• M22: 6,928,476 km (0.069 R)
• M23: 7,048,154 km (0.091 R)
• M24: 7,168,580 km (0.111 R)
• M25: 7,452,068 km (0.079 R)
• M26: 7,656,868 km (0.116 R)
• M27: 8,156,226 km (0.111 R)
• M28: 8,580,335 km (0.109 R)
• M29: 9,318,003 km (0.105 R)
• M30: 9,450,397 km (0.047 R)
• M31: 9,806,290 km (0.112 R)
• M32: 10,394,060 km (0.105 R)
• M33: 10,993,200 km (0.054 R)
• M34: 11,367,643 km (0.085 R)
• M35: 12,467,337 km (0.084 R)
• M36: 14,002,809 km (0.113 R)
• M37: 14,103,938 km (0.119 R)
• M38: 14,613,169 km (0.082 R)
• M39: 15,232,354 km (0.114 R)
• M40: 15,912,726 km (0.026 R)
• M41: 16,071,150 km (0.076 R)
• M42: 16,496,157 km (0.086 R)
• M43: 17,684,114 km (0.093 R)
• M44: 17,903,125 km (0.117 R)
• M45: 18,288,489 km (0.086 R)
• M46: 18,787,997 km (0.085 R)
• M47: 19,123,545 km (0.115 R)
• M48: 21,294,210 km (0.081 R)
• M49: 22,349,473 km (0.087 R)
• M50: 22,705,067 km (0.105 R)
• M51: 23,002,767 km (0.105 R)
• M52: 23,122,296 km (0.028 R)
• M53: 25,123,018 km (0.111 R)
• M54: 25,616,391 km (0.117 R)
• M55: 26,612,713 km (0.081 R)
• M56: 27,305,052 km (0.101 R)
• M57: 27,621,601 km (0.107 R)
• M58: 30,329,472 km (0.109 R)
• M59: 31,184,574 km (0.1 R)
• M60: 31,781,320 km (0.105 R)
• M61: 31,981,033 km (0.081 R)
• M62: 32,381,805 km (0.099 R)
• M63: 32,717,054 km (0.092 R)
• M64: 33,933,435 km (0.114 R)
• M65: 34,410,353 km (0.102 R)
• M66: 35,578,114 km (0.085 R)
• M67: 35,923,984 km (0.077 R)
• M68: 36,619,315 km (0.112 R)
• M69: 37,811,311 km (0.101 R)
• M70: 38,447,550 km (0.068 R)
• M71: 39,515,829 km (0.108 R)
• M72: 39,730,651 km (0.116 R)
• M73: 40,161,493 km (0.034 R)
• M74: 40,305,406 km (0.105 R)
• M75: 41,754,411 km (0.102 R)
• M76: 43,885,583 km (0.107 R)
• M77: 45,600,872 km (0.047 R)
• M78: 46,580,139 km (0.072 R)
• M79: 48,635,913 km (0.119 R)
• M80: 49,327,803 km (0.047 R)
• M81: 49,482,039 km (0.068 R)
• M82: 49,636,424 km (0.106 R)
• M83: 50,799,099 km (0.097 R)
• M84: 51,422,922 km (0.097 R)
• M85: 51,657,491 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271

Radius: 5.7

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 14.91 AU - 15.49 AU

Year: 22207 Days

Day: 16 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,894,771 km

• M1: 92,003 km (0.077 R)
• M2: 130,749 km (0.079 R)
• M3: 215,421 km (0.105 R)
• M4: 279,598 km (0.056 R)
• M5: 429,495 km (0.053 R)
• M6: 496,665 km (0.092 R)
• M7: 719,715 km (0.03 R)
• M8: 780,302 km (0.034 R)
• M9: 972,237 km (0.118 R)
• M10: 1,822,551 km (0.107 R)
• M11: 1,878,201 km (0.113 R)
• M12: 1,962,724 km (0.101 R)
• M13: 2,106,338 km (0.102 R)
• M14: 2,714,753 km (0.071 R)
• M15: 3,721,546 km (0.084 R)
• M16: 4,264,138 km (0.069 R)
• M17: 4,375,588 km (0.102 R)
• M18: 5,461,818 km (0.117 R)
• M19: 5,828,034 km (0.118 R)
• M20: 6,669,671 km (0.092 R)
• M21: 8,001,990 km (0.099 R)
• M22: 8,698,219 km (0.059 R)
• M23: 8,887,011 km (0.072 R)
• M24: 9,029,727 km (0.108 R)
• M25: 10,098,155 km (0.094 R)
• M26: 10,900,150 km (0.117 R)
• M27: 12,193,722 km (0.076 R)
• M28: 12,511,319 km (0.062 R)
• M29: 13,317,202 km (0.07 R)
• M30: 14,922,388 km (0.078 R)
• M31: 15,375,819 km (0.095 R)
• M32: 15,776,292 km (0.11 R)
• M33: 16,646,054 km (0.111 R)
• M34: 18,009,639 km (0.1 R)
• M35: 18,856,961 km (0.093 R)
• M36: 19,531,947 km (0.115 R)
• M37: 20,464,989 km (0.1 R)
• M38: 20,653,332 km (0.106 R)
• M39: 21,031,815 km (0.117 R)
• M40: 21,987,745 km (0.111 R)
• M41: 22,116,400 km (0.09 R)
• M42: 22,762,812 km (0.104 R)
• M43: 23,219,086 km (0.081 R)
• M44: 24,872,890 km (0.041 R)
• M45: 26,223,160 km (0.113 R)
• M46: 27,320,311 km (0.115 R)
• M47: 28,783,079 km (0.091 R)
• M48: 29,276,154 km (0.09 R)
• M49: 29,630,252 km (0.099 R)
• M50: 29,843,279 km (0.113 R)
• M51: 30,199,621 km (0.088 R)
• M52: 30,342,487 km (0.029 R)
• M53: 30,628,967 km (0.113 R)
• M54: 31,783,863 km (0.082 R)
• M55: 32,366,547 km (0.099 R)
• M56: 33,394,882 km (0.059 R)
• M57: 33,468,784 km (0.069 R)
• M58: 35,558,965 km (0.115 R)
• M59: 35,785,307 km (0.115 R)
• M60: 36,012,247 km (0.111 R)
• M61: 36,087,943 km (0.115 R)
• M62: 36,163,789 km (0.083 R)
• M63: 36,239,635 km (0.113 R)
• M64: 37,767,778 km (0.049 R)
• M65: 38,075,949 km (0.038 R)
• M66: 38,384,869 km (0.107 R)
• M67: 39,160,983 km (0.102 R)
• M68: 39,785,554 km (0.03 R)
• M69: 40,649,781 km (0.119 R)
• M70: 40,728,619 km (0.118 R)
• M71: 40,886,594 km (0.115 R)
• M72: 41,838,186 km (0.058 R)
• M73: 41,917,922 km (0.042 R)
• M74: 43,844,144 km (0.084 R)
• M75: 44,411,419 km (0.035 R)
• M76: 45,062,619 km (0.12 R)
• M77: 45,963,347 km (0.069 R)
• M78: 48,366,039 km (0.1 R)
• M79: 49,203,936 km (0.097 R)
• M80: 50,724,300 km (0.112 R)
• M81: 52,861,455 km (0.119 R)
• M82: 53,206,128 km (0.092 R)
• M83: 53,465,082 km (0.104 R)
• M84: 55,114,997 km (0.034 R)
• M85: 55,202,362 km (0.106 R)
• M86: 55,551,973 km (0.063 R)
• M87: 57,134,568 km (0.117 R)
• M88: 58,286,771 km (0.108 R)
• M89: 58,642,814 km (0.089 R)
• M90: 58,999,605 km (0.112 R)
• M91: 59,536,213 km (0.101 R)
• M92: 59,894,799 km (0.092 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 12,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit