🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.51 AU - 0.81 AU

Year: 204 Days

Day: 16.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 69.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,965,025 km

• M1: 222,901 km (0.061 R)

Asteroid Belt

Center: 3.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.5

Radius: 9.1

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.27 AU - 5.67 AU

Year: 4872 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,965,025 km

• M1: 166,353 km (0.088 R)
• M2: 225,145 km (0.11 R)
• M3: 314,305 km (0.086 R)
• M4: 389,254 km (0.102 R)
• M5: 584,628 km (0.094 R)
• M6: 707,299 km (0.04 R)
• M7: 772,075 km (0.053 R)
• M8: 852,708 km (0.111 R)
• M9: 1,142,928 km (0.099 R)
• M10: 1,251,835 km (0.093 R)
• M11: 1,348,026 km (0.049 R)
• M12: 1,599,500 km (0.086 R)
• M13: 1,704,518 km (0.109 R)
• M14: 1,829,732 km (0.069 R)
• M15: 2,243,818 km (0.101 R)
• M16: 2,502,174 km (0.085 R)
• M17: 2,645,190 km (0.113 R)
• M18: 2,961,140 km (0.111 R)
• M19: 3,200,497 km (0.11 R)
• M20: 3,311,349 km (0.089 R)
• M21: 3,423,547 km (0.119 R)
• M22: 3,559,981 km (0.092 R)
• M23: 3,814,596 km (0.044 R)
• M24: 4,027,474 km (0.076 R)
• M25: 4,390,847 km (0.073 R)
• M26: 4,614,047 km (0.047 R)
• M27: 5,123,278 km (0.111 R)
• M28: 5,253,279 km (0.094 R)
• M29: 5,947,712 km (0.111 R)
• M30: 6,139,497 km (0.058 R)
• M31: 6,277,875 km (0.09 R)
• M32: 7,926,593 km (0.085 R)
• M33: 8,535,307 km (0.095 R)
• M34: 8,970,337 km (0.041 R)
• M35: 9,190,545 km (0.104 R)
• M36: 9,317,255 km (0.103 R)
• M37: 9,476,427 km (0.096 R)
• M38: 9,572,319 km (0.068 R)
• M39: 9,636,496 km (0.118 R)
• M40: 10,483,071 km (0.101 R)
• M41: 10,982,428 km (0.118 R)
• M42: 11,285,813 km (0.109 R)
• M43: 11,489,565 km (0.083 R)
• M44: 11,694,514 km (0.057 R)
• M45: 11,935,217 km (0.073 R)
• M46: 12,038,739 km (0.077 R)
• M47: 13,020,550 km (0.111 R)
• M48: 13,127,363 km (0.091 R)
• M49: 13,882,533 km (0.115 R)
• M50: 14,836,967 km (0.047 R)
• M51: 15,284,714 km (0.081 R)
• M52: 15,397,211 km (0.094 R)
• M53: 15,888,491 km (0.051 R)
• M54: 16,040,632 km (0.1 R)
• M55: 16,308,113 km (0.027 R)
• M56: 16,808,817 km (0.066 R)
• M57: 16,925,054 km (0.111 R)
• M58: 17,041,591 km (0.059 R)
• M59: 17,510,281 km (0.075 R)
• M60: 17,943,816 km (0.094 R)
• M61: 19,305,755 km (0.076 R)
• M62: 19,835,182 km (0.081 R)
• M63: 20,204,688 km (0.048 R)
• M64: 20,534,851 km (0.036 R)
• M65: 21,494,372 km (0.062 R)
• M66: 21,831,565 km (0.097 R)
• M67: 22,511,039 km (0.107 R)
• M68: 23,543,414 km (0.115 R)
• M69: 23,934,463 km (0.12 R)
• M70: 24,679,161 km (0.106 R)
• M71: 25,076,343 km (0.113 R)
• M72: 25,298,047 km (0.103 R)
• M73: 26,506,050 km (0.028 R)
• M74: 26,641,436 km (0.064 R)
• M75: 27,003,612 km (0.087 R)
• M76: 27,458,540 km (0.107 R)
• M77: 27,549,944 km (0.089 R)
• M78: 27,641,348 km (0.071 R)
• M79: 28,284,021 km (0.042 R)
• M80: 28,376,173 km (0.109 R)
• M81: 28,468,475 km (0.101 R)
• M82: 28,978,005 km (0.078 R)
• M83: 29,257,155 km (0.069 R)
• M84: 30,666,516 km (0.076 R)
• M85: 31,618,258 km (0.095 R)
• M86: 31,761,872 km (0.095 R)
• M87: 31,905,635 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 13.3

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.55 AU - 13.15 AU

Year: 14561 Days

Day: 8.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,965,025 km

• M1: 169,494 km (0.106 R)
• M2: 258,056 km (0.109 R)
• M3: 588,069 km (0.07 R)
• M4: 855,401 km (0.097 R)
• M5: 1,143,975 km (0.08 R)
• M6: 1,592,021 km (0.052 R)
• M7: 1,951,504 km (0.114 R)
• M8: 2,069,238 km (0.094 R)
• M9: 2,386,834 km (0.066 R)
• M10: 2,513,244 km (0.036 R)
• M11: 2,694,258 km (0.12 R)
• M12: 3,069,150 km (0.101 R)
• M13: 3,179,404 km (0.106 R)
• M14: 3,319,128 km (0.116 R)
• M15: 3,692,225 km (0.115 R)
• M16: 3,780,189 km (0.106 R)
• M17: 4,261,894 km (0.066 R)
• M18: 4,541,492 km (0.118 R)
• M19: 4,859,238 km (0.114 R)
• M20: 5,053,416 km (0.057 R)
• M21: 5,516,721 km (0.11 R)
• M22: 6,167,322 km (0.034 R)
• M23: 6,662,491 km (0.108 R)
• M24: 6,806,254 km (0.077 R)
• M25: 7,804,222 km (0.072 R)
• M26: 7,994,061 km (0.084 R)
• M27: 8,301,036 km (0.059 R)
• M28: 8,572,856 km (0.12 R)
• M29: 9,975,784 km (0.108 R)
• M30: 10,809,344 km (0.029 R)
• M31: 11,363,005 km (0.12 R)
• M32: 11,795,343 km (0.083 R)
• M33: 12,321,329 km (0.048 R)
• M34: 12,765,486 km (0.08 R)
• M35: 15,682,644 km (0.089 R)
• M36: 15,970,919 km (0.04 R)
• M37: 16,212,520 km (0.102 R)
• M38: 16,601,474 km (0.069 R)
• M39: 16,748,230 km (0.084 R)
• M40: 17,042,788 km (0.086 R)
• M41: 17,240,257 km (0.055 R)
• M42: 17,537,807 km (0.107 R)
• M43: 17,937,084 km (0.1 R)
• M44: 18,188,259 km (0.042 R)
• M45: 20,186,886 km (0.111 R)
• M46: 21,185,602 km (0.084 R)
• M47: 21,664,315 km (0.115 R)
• M48: 21,931,796 km (0.105 R)
• M49: 23,834,980 km (0.107 R)
• M50: 23,945,383 km (0.05 R)
• M51: 25,451,684 km (0.066 R)
• M52: 26,587,132 km (0.105 R)
• M53: 26,816,316 km (0.09 R)
• M54: 27,161,139 km (0.116 R)
• M55: 27,913,317 km (0.109 R)
• M56: 28,029,704 km (0.046 R)
• M57: 28,262,927 km (0.057 R)
• M58: 29,084,070 km (0.036 R)
• M59: 30,450,198 km (0.1 R)
• M60: 31,473,298 km (0.078 R)
• M61: 31,715,796 km (0.086 R)
• M62: 32,080,515 km (0.042 R)
• M63: 32,202,288 km (0.11 R)
• M64: 32,385,545 km (0.077 R)
• M65: 32,630,138 km (0.088 R)
• M66: 33,059,933 km (0.115 R)
• M67: 33,183,052 km (0.104 R)
• M68: 33,862,974 km (0.078 R)
• M69: 34,111,306 km (0.027 R)
• M70: 35,048,238 km (0.098 R)
• M71: 36,755,748 km (0.083 R)
• M72: 36,883,355 km (0.068 R)
• M73: 37,909,148 km (0.086 R)
• M74: 38,167,054 km (0.112 R)
• M75: 39,726,911 km (0.084 R)
• M76: 40,185,728 km (0.113 R)
• M77: 40,448,721 km (0.026 R)
• M78: 42,372,699 km (0.079 R)
• M79: 42,707,350 km (0.067 R)
• M80: 43,784,305 km (0.115 R)
• M81: 45,621,965 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit