🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.47 AU - 0.57 AU

Year: 138 Days

Day: 36.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,416,651 km

• M1: 383,868 km (0.07 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.8

Radius: 9.4

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.1 AU - 7.7 AU

Year: 5944 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 139.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 111,416,651 km

• M1: 137,181 km (0.076 R)
• M2: 237,561 km (0.12 R)
• M3: 324,179 km (0.103 R)
• M4: 436,078 km (0.079 R)
• M5: 575,204 km (0.094 R)
• M6: 637,885 km (0.049 R)
• M7: 743,801 km (0.11 R)
• M8: 827,276 km (0.113 R)
• M9: 989,141 km (0.049 R)
• M10: 1,276,818 km (0.03 R)
• M11: 1,483,263 km (0.091 R)
• M12: 1,987,109 km (0.112 R)
• M13: 2,351,080 km (0.106 R)
• M14: 2,692,313 km (0.064 R)
• M15: 3,140,957 km (0.117 R)
• M16: 3,857,381 km (0.047 R)
• M17: 4,702,011 km (0.096 R)
• M18: 4,942,115 km (0.118 R)
• M19: 5,104,429 km (0.091 R)
• M20: 5,378,941 km (0.115 R)
• M21: 5,856,757 km (0.094 R)
• M22: 6,173,156 km (0.115 R)
• M23: 6,406,828 km (0.054 R)
• M24: 6,495,240 km (0.104 R)
• M25: 6,583,952 km (0.095 R)
• M26: 6,762,721 km (0.109 R)
• M27: 7,034,092 km (0.064 R)
• M28: 7,774,751 km (0.045 R)
• M29: 7,869,147 km (0.085 R)
• M30: 7,932,277 km (0.085 R)
• M31: 8,346,514 km (0.09 R)
• M32: 8,899,129 km (0.107 R)
• M33: 9,329,522 km (0.108 R)
• M34: 9,564,241 km (0.048 R)
• M35: 10,107,879 km (0.103 R)
• M36: 10,314,324 km (0.114 R)
• M37: 10,942,187 km (0.057 R)
• M38: 12,381,169 km (0.044 R)
• M39: 12,454,771 km (0.026 R)
• M40: 12,676,176 km (0.089 R)
• M41: 13,235,372 km (0.05 R)
• M42: 13,385,868 km (0.09 R)
• M43: 13,650,656 km (0.055 R)
• M44: 13,726,502 km (0.036 R)
• M45: 14,031,831 km (0.039 R)
• M46: 14,185,319 km (0.059 R)
• M47: 15,670,975 km (0.075 R)
• M48: 16,472,670 km (0.118 R)
• M49: 17,082,581 km (0.115 R)
• M50: 17,246,540 km (0.091 R)
• M51: 17,782,848 km (0.052 R)
• M52: 19,510,106 km (0.032 R)
• M53: 19,939,451 km (0.119 R)
• M54: 20,198,555 km (0.076 R)
• M55: 20,415,322 km (0.119 R)
• M56: 20,632,987 km (0.049 R)
• M57: 21,246,189 km (0.046 R)
• M58: 21,820,944 km (0.066 R)
• M59: 22,177,286 km (0.049 R)
• M60: 22,356,205 km (0.087 R)
• M61: 22,445,814 km (0.096 R)
• M62: 22,850,476 km (0.079 R)
• M63: 23,076,369 km (0.105 R)
• M64: 23,212,354 km (0.087 R)
• M65: 23,348,488 km (0.118 R)
• M66: 23,712,908 km (0.088 R)
• M67: 24,585,961 km (0.077 R)
• M68: 25,703,757 km (0.092 R)
• M69: 25,891,651 km (0.109 R)
• M70: 26,933,301 km (0.072 R)
• M71: 27,171,910 km (0.108 R)
• M72: 27,315,374 km (0.101 R)
• M73: 27,795,733 km (0.113 R)
• M74: 27,892,074 km (0.116 R)
• M75: 28,618,521 km (0.065 R)
• M76: 30,785,147 km (0.089 R)
• M77: 30,934,745 km (0.076 R)
• M78: 31,234,839 km (0.105 R)
• M79: 31,335,069 km (0.103 R)
• M80: 31,535,830 km (0.109 R)
• M81: 32,039,526 km (0.078 R)
• M82: 32,647,641 km (0.098 R)
• M83: 33,875,091 km (0.118 R)
• M84: 34,029,626 km (0.095 R)
• M85: 34,184,310 km (0.09 R)
• M86: 34,598,098 km (0.091 R)
• M87: 34,701,769 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.7

Radius: 6.3

Gravity: 21.56 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 15.77 AU - 23.31 AU

Year: 31707 Days

Day: 16 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,416,651 km

• M1: 96,640 km (0.045 R)
• M2: 206,744 km (0.12 R)
• M3: 492,327 km (0.119 R)
• M4: 628,161 km (0.107 R)
• M5: 1,249,142 km (0.118 R)
• M6: 1,398,590 km (0.104 R)
• M7: 1,838,857 km (0.101 R)
• M8: 2,740,633 km (0.101 R)
• M9: 3,390,037 km (0.06 R)
• M10: 3,866,507 km (0.11 R)
• M11: 4,477,165 km (0.096 R)
• M12: 4,706,648 km (0.051 R)
• M13: 5,724,213 km (0.06 R)
• M14: 5,786,146 km (0.103 R)
• M15: 6,099,105 km (0.064 R)
• M16: 6,353,422 km (0.112 R)
• M17: 6,546,552 km (0.09 R)
• M18: 6,872,676 km (0.109 R)
• M19: 7,813,646 km (0.114 R)
• M20: 7,951,276 km (0.054 R)
• M21: 8,159,367 km (0.077 R)
• M22: 8,651,993 km (0.043 R)
• M23: 8,794,410 km (0.103 R)
• M24: 9,081,788 km (0.053 R)
• M25: 9,372,157 km (0.067 R)
• M26: 9,445,310 km (0.089 R)
• M27: 9,518,464 km (0.089 R)
• M28: 9,592,066 km (0.039 R)
• M29: 10,111,470 km (0.03 R)
• M30: 10,261,666 km (0.104 R)
• M31: 10,792,888 km (0.099 R)
• M32: 11,100,461 km (0.113 R)
• M33: 11,488,967 km (0.091 R)
• M34: 12,762,045 km (0.046 R)
• M35: 13,745,950 km (0.097 R)
• M36: 13,828,977 km (0.114 R)
• M37: 15,612,034 km (0.103 R)
• M38: 16,222,244 km (0.092 R)
• M39: 19,668,530 km (0.089 R)
• M40: 22,444,169 km (0.106 R)
• M41: 23,628,086 km (0.11 R)
• M42: 25,136,332 km (0.039 R)
• M43: 26,056,209 km (0.118 R)
• M44: 28,668,487 km (0.071 R)
• M45: 28,774,702 km (0.092 R)
• M46: 28,987,579 km (0.092 R)
• M47: 30,167,458 km (0.098 R)
• M48: 30,600,394 km (0.098 R)
• M49: 34,249,685 km (0.061 R)
• M50: 35,496,284 km (0.111 R)
• M51: 40,153,116 km (0.102 R)
• M52: 40,509,907 km (0.115 R)
• M53: 41,107,251 km (0.066 R)
• M54: 44,997,693 km (0.083 R)
• M55: 48,244,117 km (0.118 R)
• M56: 48,370,527 km (0.116 R)
• M57: 53,253,252 km (0.119 R)
• M58: 54,301,035 km (0.049 R)
• M59: 56,416,798 km (0.111 R)
• M60: 58,021,385 km (0.109 R)
• M61: 58,559,488 km (0.114 R)
• M62: 63,200,313 km (0.081 R)
• M63: 63,476,920 km (0.115 R)
• M64: 63,892,652 km (0.115 R)
• M65: 65,005,660 km (0.106 R)
• M66: 65,984,778 km (0.093 R)
• M67: 66,125,101 km (0.111 R)
• M68: 68,667,068 km (0.105 R)
• M69: 69,236,288 km (0.066 R)
• M70: 72,105,575 km (0.118 R)
• M71: 72,829,031 km (0.047 R)
• M72: 73,409,470 km (0.095 R)
• M73: 73,700,289 km (0.077 R)
• M74: 74,574,987 km (0.111 R)
• M75: 76,481,911 km (0.073 R)
• M76: 78,553,543 km (0.12 R)
• M77: 80,194,033 km (0.106 R)
• M78: 80,943,518 km (0.079 R)
• M79: 81,093,715 km (0.065 R)
• M80: 81,845,893 km (0.084 R)
• M81: 82,600,464 km (0.119 R)
• M82: 83,357,280 km (0.105 R)
• M83: 85,183,122 km (0.111 R)
• M84: 88,874,150 km (0.1 R)
• M85: 92,303,083 km (0.113 R)
• M86: 93,560,752 km (0.05 R)
• M87: 97,527,041 km (0.111 R)
• M88: 98,487,160 km (0.119 R)
• M89: 98,968,416 km (0.063 R)
• M90: 101,224,352 km (0.053 R)
• M91: 102,034,125 km (0.07 R)
• M92: 103,497,342 km (0.08 R)
• M93: 104,803,631 km (0.104 R)
• M94: 106,608,679 km (0.118 R)
• M95: 107,597,670 km (0.116 R)
• M96: 111,416,605 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 18,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit