🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.8 AU - 1.26 AU

Year: 396 Days

Day: 34.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.2

Radius: 8.6

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.42 AU - 5.36 AU

Year: 4096 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,279,211 km

• M1: 128,205 km (0.117 R)
• M2: 519,404 km (0.114 R)
• M3: 577,897 km (0.118 R)
• M4: 712,983 km (0.086 R)
• M5: 790,176 km (0.091 R)
• M6: 847,322 km (0.096 R)
• M7: 1,027,438 km (0.108 R)
• M8: 1,193,791 km (0.116 R)
• M9: 1,260,212 km (0.094 R)
• M10: 1,314,217 km (0.072 R)
• M11: 1,396,795 km (0.078 R)
• M12: 1,481,169 km (0.097 R)
• M13: 1,581,997 km (0.113 R)
• M14: 1,640,490 km (0.079 R)
• M15: 1,805,646 km (0.083 R)
• M16: 2,283,312 km (0.083 R)
• M17: 2,710,414 km (0.119 R)
• M18: 3,425,791 km (0.11 R)
• M19: 3,483,237 km (0.076 R)
• M20: 3,618,324 km (0.077 R)
• M21: 3,873,986 km (0.105 R)
• M22: 3,993,964 km (0.039 R)
• M23: 4,176,324 km (0.117 R)
• M24: 4,340,732 km (0.089 R)
• M25: 4,507,384 km (0.105 R)
• M26: 4,612,551 km (0.079 R)
• M27: 4,718,466 km (0.104 R)
• M28: 4,997,915 km (0.069 R)
• M29: 5,106,972 km (0.11 R)
• M30: 5,483,211 km (0.045 R)
• M31: 5,663,327 km (0.066 R)
• M32: 5,914,352 km (0.049 R)
• M33: 6,099,255 km (0.112 R)
• M34: 6,569,740 km (0.079 R)
• M35: 7,149,731 km (0.1 R)
• M36: 7,248,017 km (0.043 R)
• M37: 7,973,866 km (0.053 R)
• M38: 8,775,261 km (0.117 R)
• M39: 8,880,578 km (0.109 R)
• M40: 8,959,716 km (0.085 R)
• M41: 9,065,781 km (0.068 R)
• M42: 9,279,107 km (0.12 R)
• M43: 9,683,470 km (0.046 R)
• M44: 9,737,924 km (0.084 R)
• M45: 9,874,207 km (0.119 R)
• M46: 10,314,773 km (0.092 R)
• M47: 10,789,896 km (0.101 R)
• M48: 10,902,842 km (0.115 R)
• M49: 10,959,390 km (0.111 R)
• M50: 11,016,088 km (0.114 R)
• M51: 13,210,689 km (0.04 R)
• M52: 13,271,126 km (0.117 R)
• M53: 13,513,325 km (0.053 R)
• M54: 13,695,984 km (0.115 R)
• M55: 14,125,480 km (0.103 R)
• M56: 14,372,915 km (0.061 R)
• M57: 14,746,610 km (0.051 R)
• M58: 14,934,655 km (0.107 R)
• M59: 15,345,002 km (0.105 R)
• M60: 15,440,146 km (0.087 R)
• M61: 15,663,047 km (0.033 R)
• M62: 15,886,995 km (0.059 R)
• M63: 16,176,616 km (0.1 R)
• M64: 16,467,883 km (0.099 R)
• M65: 17,220,211 km (0.113 R)
• M66: 17,319,095 km (0.114 R)
• M67: 17,617,094 km (0.116 R)
• M68: 18,521,264 km (0.091 R)
• M69: 18,690,309 km (0.117 R)
• M70: 18,927,871 km (0.055 R)
• M71: 18,995,938 km (0.106 R)
• M72: 19,064,154 km (0.092 R)
• M73: 19,200,737 km (0.081 R)
• M74: 19,269,103 km (0.093 R)
• M75: 19,406,135 km (0.092 R)
• M76: 20,165,643 km (0.063 R)
• M77: 20,374,482 km (0.073 R)
• M78: 20,444,195 km (0.1 R)
• M79: 21,429,297 km (0.119 R)
• M80: 21,642,474 km (0.11 R)
• M81: 21,999,115 km (0.12 R)
• M82: 22,501,913 km (0.105 R)
• M83: 23,117,359 km (0.025 R)
• M84: 24,180,102 km (0.113 R)
• M85: 24,996,907 km (0.111 R)

Asteroid Belt

Center: 11.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.1

Radius: 4.3

Gravity: 29.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 16.38 AU - 21.8 AU

Year: 31591 Days

Day: 24.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,279,211 km

• M1: 121,623 km (0.117 R)
• M2: 283,488 km (0.106 R)
• M3: 731,234 km (0.082 R)
• M4: 1,315,414 km (0.085 R)
• M5: 2,167,972 km (0.077 R)
• M6: 2,330,585 km (0.12 R)
• M7: 3,433,271 km (0.047 R)
• M8: 3,718,853 km (0.11 R)
• M9: 4,211,479 km (0.103 R)
• M10: 4,620,330 km (0.036 R)
• M11: 5,202,864 km (0.092 R)
• M12: 6,147,874 km (0.111 R)
• M13: 7,877,824 km (0.045 R)
• M14: 7,940,057 km (0.088 R)
• M15: 8,570,761 km (0.067 R)
• M16: 9,679,431 km (0.079 R)
• M17: 10,694,602 km (0.116 R)
• M18: 10,901,646 km (0.037 R)
• M19: 11,110,035 km (0.057 R)
• M20: 11,249,760 km (0.043 R)
• M21: 11,743,134 km (0.091 R)
• M22: 12,315,495 km (0.11 R)
• M23: 12,387,751 km (0.06 R)
• M24: 13,786,042 km (0.119 R)
• M25: 14,086,734 km (0.119 R)
• M26: 14,465,665 km (0.117 R)
• M27: 15,466,475 km (0.074 R)
• M28: 16,172,427 km (0.077 R)
• M29: 16,409,989 km (0.062 R)
• M30: 19,350,185 km (0.107 R)
• M31: 20,195,264 km (0.116 R)
• M32: 20,536,646 km (0.103 R)
• M33: 20,622,216 km (0.069 R)
• M34: 21,225,095 km (0.096 R)
• M35: 21,659,229 km (0.11 R)
• M36: 22,624,584 km (0.098 R)
• M37: 23,335,473 km (0.038 R)
• M38: 24,053,542 km (0.032 R)
• M39: 24,324,763 km (0.093 R)
• M40: 25,419,670 km (0.094 R)
• M41: 25,695,828 km (0.067 R)
• M42: 28,035,987 km (0.096 R)
• M43: 28,703,493 km (0.116 R)
• M44: 29,279,594 km (0.097 R)
• M45: 30,736,678 km (0.085 R)
• M46: 32,018,432 km (0.114 R)
• M47: 32,217,248 km (0.116 R)
• M48: 33,821,984 km (0.043 R)
• M49: 34,940,079 km (0.094 R)
• M50: 35,863,995 km (0.102 R)
• M51: 37,317,039 km (0.03 R)
• M52: 39,001,212 km (0.116 R)
• M53: 41,356,930 km (0.057 R)
• M54: 42,224,897 km (0.067 R)
• M55: 42,442,861 km (0.099 R)
• M56: 44,975,852 km (0.09 R)
• M57: 46,316,847 km (0.108 R)
• M58: 48,580,712 km (0.048 R)
• M59: 49,496,251 km (0.117 R)
• M60: 50,186,645 km (0.065 R)
• M61: 50,533,114 km (0.106 R)
• M62: 50,648,753 km (0.117 R)
• M63: 57,504,973 km (0.119 R)
• M64: 61,163,688 km (0.076 R)
• M65: 61,533,643 km (0.095 R)
• M66: 62,028,214 km (0.11 R)
• M67: 62,275,948 km (0.081 R)
• M68: 62,399,815 km (0.114 R)
• M69: 63,519,405 km (0.067 R)
• M70: 64,019,212 km (0.053 R)
• M71: 65,652,372 km (0.077 R)
• M72: 66,917,820 km (0.101 R)
• M73: 67,681,069 km (0.113 R)
• M74: 67,936,133 km (0.107 R)
• M75: 74,152,074 km (0.092 R)
• M76: 74,678,210 km (0.077 R)
• M77: 74,941,801 km (0.068 R)
• M78: 75,601,977 km (0.111 R)
• M79: 79,200,105 km (0.107 R)
• M80: 79,334,444 km (0.117 R)
• M81: 79,872,547 km (0.08 R)
• M82: 81,901,244 km (0.085 R)
• M83: 85,319,854 km (0.107 R)
• M84: 86,838,722 km (0.094 R)
• M85: 87,809,911 km (0.077 R)
• M86: 88,088,163 km (0.077 R)
• M87: 88,924,265 km (0.12 R)
• M88: 89,203,714 km (0.074 R)
• M89: 89,623,187 km (0.106 R)
• M90: 90,885,643 km (0.119 R)
• M91: 91,307,808 km (0.081 R)
• M92: 91,448,730 km (0.084 R)
• M93: 93,996,531 km (0.096 R)
• M94: 94,851,034 km (0.054 R)
• M95: 94,993,750 km (0.119 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: 380 - 12,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit