🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.48 AU - 0.58 AU

Year: 145 Days

Day: 41.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.22 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742

Radius: 8.1

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.6 AU - 7.22 AU

Year: 5413 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,931,041 km

• M1: 108,907 km (0.077 R)
• M2: 186,100 km (0.062 R)
• M3: 381,325 km (0.112 R)
• M4: 476,170 km (0.114 R)
• M5: 730,486 km (0.095 R)
• M6: 894,296 km (0.12 R)
• M7: 1,070,223 km (0.069 R)
• M8: 1,162,525 km (0.102 R)
• M9: 1,273,676 km (0.091 R)
• M10: 1,438,683 km (0.089 R)
• M11: 1,541,157 km (0.1 R)
• M12: 1,975,290 km (0.114 R)
• M13: 2,051,286 km (0.108 R)
• M14: 2,147,777 km (0.109 R)
• M15: 2,673,314 km (0.09 R)
• M16: 2,736,444 km (0.114 R)
• M17: 3,125,997 km (0.045 R)
• M18: 3,215,008 km (0.11 R)
• M19: 3,282,327 km (0.114 R)
• M20: 3,579,428 km (0.118 R)
• M21: 3,790,212 km (0.068 R)
• M22: 4,223,896 km (0.059 R)
• M23: 4,496,912 km (0.11 R)
• M24: 4,852,506 km (0.1 R)
• M25: 5,112,058 km (0.115 R)
• M26: 5,270,034 km (0.114 R)
• M27: 5,376,248 km (0.1 R)
• M28: 5,429,655 km (0.108 R)
• M29: 5,672,153 km (0.09 R)
• M30: 6,167,621 km (0.117 R)
• M31: 6,251,545 km (0.105 R)
• M32: 6,392,317 km (0.081 R)
• M33: 6,533,986 km (0.12 R)
• M34: 7,585,510 km (0.072 R)
• M35: 7,735,706 km (0.105 R)
• M36: 8,008,572 km (0.109 R)
• M37: 8,720,209 km (0.12 R)
• M38: 8,909,152 km (0.049 R)
• M39: 8,972,431 km (0.1 R)
• M40: 9,227,197 km (0.049 R)
• M41: 10,071,228 km (0.11 R)
• M42: 10,636,558 km (0.106 R)
• M43: 11,659,060 km (0.079 R)
• M44: 11,728,323 km (0.094 R)
• M45: 12,006,725 km (0.046 R)
• M46: 12,217,060 km (0.083 R)
• M47: 12,570,260 km (0.07 R)
• M48: 12,748,132 km (0.116 R)
• M49: 12,926,902 km (0.073 R)
• M50: 13,869,667 km (0.091 R)
• M51: 14,312,178 km (0.05 R)
• M52: 15,097,716 km (0.061 R)
• M53: 15,173,263 km (0.105 R)
• M54: 15,859,020 km (0.103 R)
• M55: 16,827,965 km (0.084 R)
• M56: 19,148,827 km (0.07 R)
• M57: 19,271,646 km (0.118 R)
• M58: 19,600,313 km (0.095 R)
• M59: 21,144,163 km (0.08 R)
• M60: 21,653,245 km (0.057 R)
• M61: 21,994,926 km (0.078 R)
• M62: 22,166,365 km (0.106 R)
• M63: 22,381,487 km (0.116 R)
• M64: 22,597,058 km (0.106 R)
• M65: 23,117,658 km (0.106 R)
• M66: 23,204,724 km (0.12 R)
• M67: 24,836,238 km (0.112 R)
• M68: 25,149,048 km (0.096 R)
• M69: 25,823,884 km (0.12 R)
• M70: 26,277,016 km (0.107 R)
• M71: 26,732,691 km (0.09 R)
• M72: 27,283,061 km (0.115 R)
• M73: 28,862,665 km (0.056 R)
• M74: 29,900,426 km (0.044 R)
• M75: 30,233,281 km (0.102 R)
• M76: 30,615,055 km (0.097 R)
• M77: 30,710,797 km (0.086 R)
• M78: 30,806,540 km (0.11 R)
• M79: 30,902,432 km (0.085 R)
• M80: 31,094,665 km (0.102 R)
• M81: 31,190,857 km (0.091 R)
• M82: 31,963,979 km (0.064 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.4

Radius: 4

Gravity: 21.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.83 AU - 15.43 AU

Year: 22171 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,931,041 km

• M1: 60,438 km (0.118 R)
• M2: 114,592 km (0.043 R)
• M3: 145,858 km (0.103 R)
• M4: 247,136 km (0.106 R)
• M5: 370,105 km (0.071 R)
• M6: 1,027,289 km (0.101 R)
• M7: 1,463,067 km (0.082 R)
• M8: 1,772,436 km (0.059 R)
• M9: 1,889,870 km (0.114 R)
• M10: 2,257,282 km (0.104 R)
• M11: 2,547,053 km (0.102 R)
• M12: 2,579,965 km (0.114 R)
• M13: 3,894,631 km (0.079 R)
• M14: 5,004,498 km (0.09 R)
• M15: 5,045,936 km (0.055 R)
• M16: 6,204,572 km (0.069 R)
• M17: 6,699,142 km (0.091 R)
• M18: 7,066,854 km (0.114 R)
• M19: 7,393,875 km (0.09 R)
• M20: 8,453,626 km (0.041 R)
• M21: 8,750,727 km (0.029 R)
• M22: 8,850,659 km (0.098 R)
• M23: 9,202,962 km (0.098 R)
• M24: 10,764,165 km (0.115 R)
• M25: 10,817,572 km (0.1 R)
• M26: 11,465,779 km (0.106 R)
• M27: 11,684,641 km (0.073 R)
• M28: 13,140,228 km (0.061 R)
• M29: 13,715,282 km (0.081 R)
• M30: 14,592,973 km (0.075 R)
• M31: 14,949,016 km (0.102 R)
• M32: 15,008,706 km (0.103 R)
• M33: 15,248,062 km (0.12 R)
• M34: 16,463,545 km (0.074 R)
• M35: 16,586,814 km (0.086 R)
• M36: 18,216,832 km (0.116 R)
• M37: 19,831,591 km (0.115 R)
• M38: 21,491,529 km (0.07 R)
• M39: 21,964,259 km (0.078 R)
• M40: 22,235,928 km (0.098 R)
• M41: 23,749,859 km (0.081 R)
• M42: 24,589,552 km (0.063 R)
• M43: 24,942,303 km (0.052 R)
• M44: 25,225,791 km (0.041 R)
• M45: 26,514,278 km (0.115 R)
• M46: 26,586,384 km (0.093 R)
• M47: 28,857,130 km (0.115 R)
• M48: 29,005,830 km (0.069 R)
• M49: 29,378,479 km (0.116 R)
• M50: 29,977,917 km (0.101 R)
• M51: 30,505,848 km (0.093 R)
• M52: 30,733,087 km (0.068 R)
• M53: 30,808,933 km (0.058 R)
• M54: 30,884,780 km (0.036 R)
• M55: 31,265,357 km (0.11 R)
• M56: 31,954,255 km (0.038 R)
• M57: 32,648,090 km (0.05 R)
• M58: 33,113,339 km (0.073 R)
• M59: 33,893,791 km (0.087 R)
• M60: 36,592,088 km (0.072 R)
• M61: 37,156,072 km (0.095 R)
• M62: 39,111,615 km (0.073 R)
• M63: 39,770,893 km (0.078 R)
• M64: 40,267,857 km (0.113 R)
• M65: 42,782,747 km (0.095 R)
• M66: 43,547,043 km (0.103 R)
• M67: 44,059,116 km (0.116 R)
• M68: 44,315,976 km (0.101 R)
• M69: 45,089,247 km (0.111 R)
• M70: 45,607,304 km (0.046 R)
• M71: 45,953,773 km (0.041 R)
• M72: 47,698,982 km (0.1 R)
• M73: 48,756,489 km (0.108 R)
• M74: 50,625,715 km (0.087 R)
• M75: 50,804,933 km (0.076 R)
• M76: 50,894,692 km (0.055 R)
• M77: 52,427,621 km (0.083 R)
• M78: 53,336,428 km (0.118 R)
• M79: 54,433,878 km (0.059 R)
• M80: 55,538,658 km (0.109 R)
• M81: 56,743,968 km (0.12 R)
• M82: 57,116,617 km (0.082 R)
• M83: 58,897,430 km (0.111 R)
• M84: 59,558,054 km (0.109 R)
• M85: 62,417,168 km (0.104 R)
• M86: 63,670,051 km (0.065 R)
• M87: 64,154,000 km (0.092 R)
• M88: 64,444,968 km (0.109 R)
• M89: 64,542,206 km (0.076 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 15,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit