🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.98 AU - 1.54 AU

Year: 539 Days

Day: 37.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.25 AU - 1.41 AU

Year: 584 Days

Day: 46.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,102,082 km

• M1: 93,349 km (0.063 R)
• M2: 528,978 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.46 AU - 1.52 AU

Year: 693 Days

Day: 42.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,102,082 km

• M1: 165,904 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.7

Radius: 9

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.15 AU - 7.27 AU

Year: 6619 Days

Day: 10.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,102,082 km

• M1: 140,472 km (0.093 R)
• M2: 625,319 km (0.101 R)
• M3: 682,316 km (0.11 R)
• M4: 1,133,204 km (0.079 R)
• M5: 1,222,514 km (0.083 R)
• M6: 1,524,552 km (0.118 R)
• M7: 1,766,452 km (0.095 R)
• M8: 1,955,992 km (0.099 R)
• M9: 2,264,164 km (0.097 R)
• M10: 2,659,102 km (0.055 R)
• M11: 2,731,059 km (0.096 R)
• M12: 2,828,148 km (0.118 R)
• M13: 2,975,801 km (0.113 R)
• M14: 3,356,228 km (0.102 R)
• M15: 3,725,286 km (0.078 R)
• M16: 3,914,677 km (0.081 R)
• M17: 3,996,956 km (0.112 R)
• M18: 4,107,359 km (0.088 R)
• M19: 4,908,905 km (0.049 R)
• M20: 5,388,366 km (0.038 R)
• M21: 5,977,183 km (0.116 R)
• M22: 6,135,607 km (0.032 R)
• M23: 6,488,957 km (0.075 R)
• M24: 7,863,612 km (0.106 R)
• M25: 8,037,295 km (0.09 R)
• M26: 8,142,014 km (0.096 R)
• M27: 8,708,690 km (0.076 R)
• M28: 8,852,454 km (0.059 R)
• M29: 9,105,723 km (0.086 R)
• M30: 9,619,592 km (0.083 R)
• M31: 9,880,042 km (0.083 R)
• M32: 9,992,390 km (0.097 R)
• M33: 11,178,102 km (0.089 R)
• M34: 11,295,238 km (0.081 R)
• M35: 11,491,360 km (0.118 R)
• M36: 11,926,690 km (0.073 R)
• M37: 13,059,146 km (0.114 R)
• M38: 13,638,239 km (0.08 R)
• M39: 13,763,453 km (0.072 R)
• M40: 13,888,966 km (0.078 R)
• M41: 14,014,927 km (0.047 R)
• M42: 14,310,233 km (0.07 R)
• M43: 15,036,082 km (0.11 R)
• M44: 15,295,185 km (0.117 R)
• M45: 15,642,851 km (0.073 R)
• M46: 16,301,830 km (0.104 R)
• M47: 16,390,392 km (0.095 R)
• M48: 17,284,688 km (0.12 R)
• M49: 17,737,670 km (0.101 R)
• M50: 18,240,618 km (0.083 R)
• M51: 18,378,697 km (0.085 R)
• M52: 19,073,729 km (0.055 R)
• M53: 19,307,400 km (0.088 R)
• M54: 19,588,944 km (0.056 R)
• M55: 19,824,710 km (0.098 R)
• M56: 20,203,791 km (0.06 R)
• M57: 20,346,507 km (0.063 R)
• M58: 22,134,800 km (0.075 R)
• M59: 22,282,004 km (0.112 R)
• M60: 22,380,290 km (0.082 R)
• M61: 22,824,596 km (0.099 R)
• M62: 23,371,376 km (0.097 R)
• M63: 24,630,392 km (0.055 R)
• M64: 24,731,969 km (0.104 R)
• M65: 25,242,397 km (0.073 R)
• M66: 25,704,804 km (0.101 R)
• M67: 26,429,605 km (0.087 R)
• M68: 26,951,403 km (0.064 R)
• M69: 27,161,139 km (0.053 R)
• M70: 28,164,492 km (0.088 R)
• M71: 29,287,523 km (0.063 R)
• M72: 29,665,258 km (0.09 R)
• M73: 30,261,854 km (0.12 R)
• M74: 30,698,231 km (0.101 R)
• M75: 31,191,754 km (0.117 R)
• M76: 32,131,079 km (0.105 R)
• M77: 32,743,683 km (0.119 R)
• M78: 33,247,977 km (0.102 R)
• M79: 34,491,135 km (0.113 R)
• M80: 34,547,983 km (0.092 R)
• M81: 35,061,253 km (0.112 R)
• M82: 35,175,695 km (0.109 R)
• M83: 35,290,138 km (0.097 R)
• M84: 35,691,958 km (0.08 R)
• M85: 36,210,913 km (0.068 R)
• M86: 37,081,123 km (0.09 R)
• M87: 37,606,661 km (0.079 R)
• M88: 37,840,931 km (0.091 R)
• M89: 37,899,573 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.6

Radius: 11.5

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.7 AU - 9.78 AU

Year: 9007 Days

Day: 11.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,102,082 km

• M1: 167,998 km (0.085 R)
• M2: 241,900 km (0.071 R)
• M3: 315,652 km (0.098 R)
• M4: 391,797 km (0.107 R)
• M5: 533,915 km (0.091 R)
• M6: 978,968 km (0.109 R)
• M7: 1,418,487 km (0.06 R)
• M8: 1,762,712 km (0.082 R)
• M9: 2,013,737 km (0.072 R)
• M10: 2,235,142 km (0.096 R)
• M11: 3,130,186 km (0.055 R)
• M12: 3,223,086 km (0.1 R)
• M13: 3,364,157 km (0.097 R)
• M14: 4,993,278 km (0.088 R)
• M15: 5,322,692 km (0.071 R)
• M16: 5,630,864 km (0.054 R)
• M17: 5,887,424 km (0.111 R)
• M18: 6,031,637 km (0.072 R)
• M19: 6,177,046 km (0.083 R)
• M20: 7,474,957 km (0.089 R)
• M21: 7,694,118 km (0.107 R)
• M22: 7,947,237 km (0.083 R)
• M23: 8,235,363 km (0.072 R)
• M24: 8,364,466 km (0.105 R)
• M25: 8,657,528 km (0.09 R)
• M26: 9,020,153 km (0.098 R)
• M27: 9,455,333 km (0.09 R)
• M28: 9,692,596 km (0.098 R)
• M29: 10,000,468 km (0.106 R)
• M30: 10,346,338 km (0.08 R)
• M31: 10,555,626 km (0.079 R)
• M32: 10,801,714 km (0.071 R)
• M33: 11,014,293 km (0.086 R)
• M34: 11,623,755 km (0.067 R)
• M35: 11,732,512 km (0.116 R)
• M36: 12,097,232 km (0.088 R)
• M37: 12,540,042 km (0.106 R)
• M38: 13,138,583 km (0.072 R)
• M39: 13,327,525 km (0.12 R)
• M40: 13,441,369 km (0.101 R)
• M41: 13,669,954 km (0.101 R)
• M42: 14,363,640 km (0.118 R)
• M43: 14,832,479 km (0.105 R)
• M44: 15,465,278 km (0.08 R)
• M45: 15,785,119 km (0.107 R)
• M46: 15,905,545 km (0.112 R)
• M47: 16,268,768 km (0.098 R)
• M48: 16,839,335 km (0.109 R)
• M49: 17,209,589 km (0.041 R)
• M50: 18,675,050 km (0.105 R)
• M51: 18,844,993 km (0.069 R)
• M52: 18,930,264 km (0.057 R)
• M53: 19,962,639 km (0.097 R)
• M54: 20,485,783 km (0.095 R)
• M55: 20,705,093 km (0.117 R)
• M56: 20,792,907 km (0.072 R)
• M57: 21,768,435 km (0.095 R)
• M58: 21,992,233 km (0.079 R)
• M59: 22,216,780 km (0.064 R)
• M60: 22,532,431 km (0.115 R)
• M61: 23,948,226 km (0.103 R)
• M62: 24,179,205 km (0.055 R)
• M63: 24,690,081 km (0.087 R)
• M64: 25,017,102 km (0.071 R)
• M65: 25,580,937 km (0.066 R)
• M66: 26,244,104 km (0.102 R)
• M67: 27,153,210 km (0.036 R)
• M68: 28,170,027 km (0.12 R)
• M69: 28,413,872 km (0.105 R)
• M70: 28,756,600 km (0.11 R)
• M71: 30,440,474 km (0.048 R)
• M72: 30,992,041 km (0.079 R)
• M73: 31,143,135 km (0.107 R)
• M74: 31,445,772 km (0.083 R)
• M75: 32,564,315 km (0.044 R)
• M76: 33,592,501 km (0.107 R)
• M77: 34,110,558 km (0.08 R)
• M78: 34,370,560 km (0.036 R)
• M79: 34,474,680 km (0.102 R)
• M80: 34,683,369 km (0.099 R)
• M81: 34,787,938 km (0.03 R)
• M82: 34,944,866 km (0.064 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: 375 - 11,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit