🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.68 AU - 1 AU

Year: 287 Days

Day: 12.3 Hours

Environment

Temp: 105 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.23 AU - 3.59 AU

Year: 1851 Days

Day: 23.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.86 AU - 3.98 AU

Year: 2358 Days

Day: 16.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 12.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.5 AU - 10.58 AU

Year: 12756 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 108,884,055 km

• M1: 330,312 km (0.112 R)
• M2: 505,641 km (0.117 R)
• M3: 790,475 km (0.12 R)
• M4: 1,357,451 km (0.102 R)
• M5: 1,469,500 km (0.11 R)
• M6: 2,141,494 km (0.091 R)
• M7: 2,407,927 km (0.064 R)
• M8: 2,756,341 km (0.101 R)
• M9: 3,170,876 km (0.069 R)
• M10: 3,553,099 km (0.117 R)
• M11: 3,789,763 km (0.086 R)
• M12: 3,896,576 km (0.108 R)
• M13: 4,446,049 km (0.103 R)
• M14: 4,758,858 km (0.085 R)
• M15: 5,801,405 km (0.09 R)
• M16: 6,620,603 km (0.034 R)
• M17: 6,880,006 km (0.086 R)
• M18: 7,109,639 km (0.087 R)
• M19: 7,242,183 km (0.085 R)
• M20: 7,712,219 km (0.089 R)
• M21: 7,916,719 km (0.043 R)
• M22: 8,226,836 km (0.072 R)
• M23: 8,400,818 km (0.08 R)
• M24: 8,930,394 km (0.065 R)
• M25: 9,145,217 km (0.086 R)
• M26: 9,289,429 km (0.11 R)
• M27: 9,653,251 km (0.089 R)
• M28: 9,763,355 km (0.098 R)
• M29: 9,947,660 km (0.098 R)
• M30: 10,245,061 km (0.068 R)
• M31: 10,470,205 km (0.086 R)
• M32: 10,658,848 km (0.07 R)
• M33: 11,116,618 km (0.096 R)
• M34: 11,854,434 km (0.062 R)
• M35: 12,169,936 km (0.115 R)
• M36: 12,528,074 km (0.069 R)
• M37: 12,889,801 km (0.107 R)
• M38: 13,336,501 km (0.096 R)
• M39: 14,538,669 km (0.113 R)
• M40: 14,749,452 km (0.102 R)
• M41: 15,516,590 km (0.119 R)
• M42: 16,165,845 km (0.099 R)
• M43: 17,089,762 km (0.101 R)
• M44: 17,625,322 km (0.086 R)
• M45: 18,758,975 km (0.096 R)
• M46: 19,589,841 km (0.072 R)
• M47: 20,056,587 km (0.118 R)
• M48: 20,574,195 km (0.106 R)
• M49: 22,153,649 km (0.103 R)
• M50: 22,396,297 km (0.109 R)
• M51: 22,591,074 km (0.099 R)
• M52: 23,178,844 km (0.065 R)
• M53: 23,326,646 km (0.077 R)
• M54: 23,474,748 km (0.046 R)
• M55: 23,970,516 km (0.106 R)
• M56: 24,269,562 km (0.073 R)
• M57: 24,519,839 km (0.109 R)
• M58: 24,972,373 km (0.108 R)
• M59: 25,376,885 km (0.113 R)
• M60: 25,987,993 km (0.058 R)
• M61: 26,346,579 km (0.098 R)
• M62: 26,500,814 km (0.107 R)
• M63: 26,810,033 km (0.066 R)
• M64: 27,016,927 km (0.092 R)
• M65: 27,120,598 km (0.082 R)
• M66: 27,276,329 km (0.029 R)
• M67: 27,954,457 km (0.097 R)
• M68: 29,114,887 km (0.075 R)
• M69: 29,274,359 km (0.048 R)
• M70: 29,754,418 km (0.093 R)
• M71: 33,354,042 km (0.067 R)
• M72: 33,576,644 km (0.118 R)
• M73: 34,809,480 km (0.064 R)
• M74: 35,091,771 km (0.118 R)
• M75: 35,488,205 km (0.099 R)
• M76: 35,715,295 km (0.028 R)
• M77: 36,114,123 km (0.105 R)
• M78: 37,261,688 km (0.103 R)
• M79: 37,608,306 km (0.086 R)
• M80: 37,897,928 km (0.12 R)
• M81: 38,421,221 km (0.052 R)
• M82: 38,596,101 km (0.06 R)
• M83: 39,181,178 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.9

Radius: 3.1

Gravity: 98.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.28 AU - 18.28 AU

Year: 29135 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 108,884,055 km

• M1: 1,112,410 km (0.028 R)
• M2: 1,292,226 km (0.106 R)
• M3: 1,968,558 km (0.068 R)
• M4: 2,735,846 km (0.111 R)
• M5: 3,125,548 km (0.063 R)
• M6: 3,429,082 km (0.11 R)
• M7: 4,450,537 km (0.073 R)
• M8: 4,506,785 km (0.072 R)
• M9: 5,140,332 km (0.097 R)
• M10: 5,318,055 km (0.111 R)
• M11: 5,924,524 km (0.096 R)
• M12: 6,235,838 km (0.094 R)
• M13: 6,488,808 km (0.037 R)
• M14: 7,201,492 km (0.062 R)
• M15: 7,333,736 km (0.103 R)
• M16: 7,533,599 km (0.034 R)
• M17: 9,195,781 km (0.088 R)
• M18: 9,920,433 km (0.068 R)
• M19: 9,993,886 km (0.083 R)
• M20: 10,965,374 km (0.076 R)
• M21: 11,577,978 km (0.063 R)
• M22: 11,732,811 km (0.057 R)
• M23: 11,888,393 km (0.069 R)
• M24: 14,136,999 km (0.083 R)
• M25: 14,551,983 km (0.07 R)
• M26: 14,635,459 km (0.118 R)
• M27: 15,055,380 km (0.07 R)
• M28: 15,309,098 km (0.11 R)
• M29: 16,251,864 km (0.099 R)
• M30: 16,425,248 km (0.116 R)
• M31: 16,599,230 km (0.11 R)
• M32: 16,949,140 km (0.083 R)
• M33: 17,301,443 km (0.084 R)
• M34: 17,745,150 km (0.089 R)
• M35: 19,926,736 km (0.073 R)
• M36: 20,578,683 km (0.114 R)
• M37: 24,040,677 km (0.091 R)
• M38: 24,436,363 km (0.062 R)
• M39: 24,933,926 km (0.06 R)
• M40: 25,334,399 km (0.115 R)
• M41: 29,032,758 km (0.058 R)
• M42: 31,590,134 km (0.086 R)
• M43: 32,131,977 km (0.077 R)
• M44: 33,997,014 km (0.11 R)
• M45: 34,440,871 km (0.055 R)
• M46: 35,110,321 km (0.084 R)
• M47: 35,334,419 km (0.081 R)
• M48: 36,461,938 km (0.119 R)
• M49: 40,031,792 km (0.101 R)
• M50: 41,324,916 km (0.076 R)
• M51: 47,125,872 km (0.11 R)
• M52: 47,496,875 km (0.075 R)
• M53: 48,740,333 km (0.118 R)
• M54: 48,990,311 km (0.03 R)
• M55: 49,365,951 km (0.107 R)
• M56: 52,790,396 km (0.074 R)
• M57: 53,304,264 km (0.101 R)
• M58: 54,207,387 km (0.071 R)
• M59: 54,855,594 km (0.098 R)
• M60: 57,870,291 km (0.044 R)
• M61: 59,197,673 km (0.118 R)
• M62: 59,464,406 km (0.101 R)
• M63: 59,597,847 km (0.115 R)
• M64: 59,865,178 km (0.077 R)
• M65: 61,207,520 km (0.067 R)
• M66: 62,288,514 km (0.033 R)
• M67: 62,967,389 km (0.117 R)
• M68: 63,375,941 km (0.082 R)
• M69: 64,881,195 km (0.092 R)
• M70: 66,121,511 km (0.102 R)
• M71: 67,508,732 km (0.088 R)
• M72: 67,787,433 km (0.044 R)
• M73: 68,206,008 km (0.054 R)
• M74: 71,302,085 km (0.104 R)
• M75: 74,587,554 km (0.106 R)
• M76: 74,731,616 km (0.061 R)
• M77: 77,922,090 km (0.08 R)
• M78: 79,533,858 km (0.115 R)
• M79: 80,860,791 km (0.051 R)
• M80: 81,601,151 km (0.026 R)
• M81: 85,035,618 km (0.075 R)
• M82: 87,300,829 km (0.115 R)
• M83: 88,212,479 km (0.104 R)
• M84: 88,821,941 km (0.093 R)
• M85: 89,585,787 km (0.08 R)
• M86: 90,505,216 km (0.087 R)
• M87: 91,890,342 km (0.068 R)
• M88: 92,044,727 km (0.083 R)
• M89: 94,681,390 km (0.117 R)
• M90: 100,505,385 km (0.097 R)
• M91: 103,059,619 km (0.11 R)
• M92: 104,828,015 km (0.092 R)
• M93: 105,150,548 km (0.082 R)
• M94: 106,768,449 km (0.116 R)
• M95: 107,418,003 km (0.101 R)
• M96: 107,580,466 km (0.12 R)
• M97: 108,557,640 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 12,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit