🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.42 AU - 0.64 AU

Year: 142 Days

Day: 43.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.74 AU - 0.96 AU

Year: 289 Days

Day: 46.5 Hours

Environment

Temp: 84 °C

Axial Tilt: 137.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,632,486 km

• M1: 281,094 km (0.115 R)
• M2: 511,176 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.86 AU - 1.2 AU

Year: 386 Days

Day: 29.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,632,486 km

• M1: 21,692 km (0.112 R)
• M2: 110,852 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.45 AU - 2.17 AU

Year: 898 Days

Day: 17 Hours

Environment

Temp: -60 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,632,486 km

• M1: 230,082 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.81 AU - 2.31 AU

Year: 1091 Days

Day: 20.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.99 AU - 2.17 AU

Year: 1107 Days

Day: 44.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.8

Radius: 13.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.31 AU - 8.73 AU

Year: 6863 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,632,486 km

• M1: 187,895 km (0.075 R)
• M2: 298,747 km (0.092 R)
• M3: 399,726 km (0.066 R)
• M4: 752,926 km (0.084 R)
• M5: 1,024,596 km (0.095 R)
• M6: 1,214,585 km (0.113 R)
• M7: 1,402,031 km (0.119 R)
• M8: 2,247,259 km (0.102 R)
• M9: 2,740,783 km (0.06 R)
• M10: 2,951,716 km (0.096 R)
• M11: 3,069,000 km (0.079 R)
• M12: 3,451,073 km (0.101 R)
• M13: 3,574,940 km (0.054 R)
• M14: 4,085,518 km (0.103 R)
• M15: 4,349,558 km (0.103 R)
• M16: 4,506,187 km (0.106 R)
• M17: 4,687,649 km (0.09 R)
• M18: 5,437,434 km (0.095 R)
• M19: 5,777,320 km (0.102 R)
• M20: 6,864,597 km (0.084 R)
• M21: 7,205,681 km (0.072 R)
• M22: 7,418,409 km (0.115 R)
• M23: 8,151,738 km (0.103 R)
• M24: 8,373,591 km (0.073 R)
• M25: 8,653,638 km (0.12 R)
• M26: 8,766,435 km (0.097 R)
• M27: 9,194,136 km (0.106 R)
• M28: 9,280,603 km (0.11 R)
• M29: 9,425,115 km (0.056 R)
• M30: 9,628,867 km (0.097 R)
• M31: 9,922,378 km (0.075 R)
• M32: 10,278,421 km (0.061 R)
• M33: 10,972,854 km (0.06 R)
• M34: 11,064,558 km (0.115 R)
• M35: 11,341,164 km (0.104 R)
• M36: 12,026,921 km (0.097 R)
• M37: 12,121,616 km (0.09 R)
• M38: 12,694,277 km (0.094 R)
• M39: 12,790,618 km (0.097 R)
• M40: 13,569,873 km (0.09 R)
• M41: 14,431,557 km (0.107 R)
• M42: 14,666,575 km (0.086 R)
• M43: 16,416,870 km (0.031 R)
• M44: 17,477,220 km (0.041 R)
• M45: 17,584,482 km (0.108 R)
• M46: 17,691,893 km (0.12 R)
• M47: 17,835,657 km (0.116 R)
• M48: 17,979,570 km (0.109 R)
• M49: 18,341,447 km (0.088 R)
• M50: 18,815,373 km (0.106 R)
• M51: 18,925,327 km (0.112 R)
• M52: 19,145,835 km (0.11 R)
• M53: 20,186,138 km (0.092 R)
• M54: 20,373,884 km (0.067 R)
• M55: 20,486,830 km (0.118 R)
• M56: 20,599,926 km (0.086 R)
• M57: 21,206,845 km (0.105 R)
• M58: 21,704,257 km (0.112 R)
• M59: 21,858,044 km (0.106 R)
• M60: 22,244,306 km (0.108 R)
• M61: 23,101,801 km (0.063 R)
• M62: 23,930,423 km (0.108 R)
• M63: 24,248,768 km (0.119 R)
• M64: 24,528,366 km (0.117 R)
• M65: 24,728,678 km (0.028 R)
• M66: 24,889,346 km (0.047 R)
• M67: 25,292,662 km (0.09 R)
• M68: 25,779,453 km (0.091 R)
• M69: 25,901,675 km (0.102 R)
• M70: 26,105,726 km (0.057 R)
• M71: 26,392,356 km (0.102 R)
• M72: 26,556,614 km (0.102 R)
• M73: 26,680,032 km (0.095 R)
• M74: 27,299,966 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.9

Radius: 12.6

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.34 AU - 9.74 AU

Year: 10028 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,632,486 km

• M1: 158,125 km (0.116 R)
• M2: 876,793 km (0.103 R)
• M3: 1,033,871 km (0.064 R)
• M4: 1,125,574 km (0.1 R)
• M5: 1,418,038 km (0.037 R)
• M6: 1,563,148 km (0.063 R)
• M7: 2,338,364 km (0.062 R)
• M8: 2,740,483 km (0.056 R)
• M9: 2,976,549 km (0.119 R)
• M10: 3,638,519 km (0.111 R)
• M11: 3,840,177 km (0.066 R)
• M12: 3,957,013 km (0.06 R)
• M13: 4,871,804 km (0.102 R)
• M14: 5,288,285 km (0.034 R)
• M15: 5,484,258 km (0.119 R)
• M16: 5,816,515 km (0.092 R)
• M17: 6,888,084 km (0.101 R)
• M18: 7,174,415 km (0.105 R)
• M19: 7,538,087 km (0.068 R)
• M20: 7,722,092 km (0.045 R)
• M21: 8,094,741 km (0.092 R)
• M22: 8,397,078 km (0.037 R)
• M23: 8,935,182 km (0.116 R)
• M24: 9,524,298 km (0.075 R)
• M25: 9,763,505 km (0.096 R)
• M26: 10,492,944 km (0.044 R)
• M27: 11,408,334 km (0.088 R)
• M28: 11,492,707 km (0.112 R)
• M29: 11,704,986 km (0.105 R)
• M30: 12,741,251 km (0.082 R)
• M31: 12,916,879 km (0.05 R)
• M32: 13,004,992 km (0.118 R)
• M33: 13,181,816 km (0.118 R)
• M34: 13,537,859 km (0.052 R)
• M35: 13,627,319 km (0.063 R)
• M36: 14,947,221 km (0.075 R)
• M37: 16,355,386 km (0.118 R)
• M38: 18,695,246 km (0.052 R)
• M39: 19,599,415 km (0.112 R)
• M40: 19,853,133 km (0.077 R)
• M41: 20,159,061 km (0.109 R)
• M42: 20,261,386 km (0.047 R)
• M43: 21,242,000 km (0.118 R)
• M44: 21,659,528 km (0.106 R)
• M45: 21,816,755 km (0.092 R)
• M46: 22,079,748 km (0.058 R)
• M47: 23,088,636 km (0.093 R)
• M48: 23,733,553 km (0.059 R)
• M49: 24,058,180 km (0.065 R)
• M50: 24,329,999 km (0.065 R)
• M51: 24,493,510 km (0.093 R)
• M52: 24,876,480 km (0.108 R)
• M53: 25,759,257 km (0.107 R)
• M54: 26,148,661 km (0.094 R)
• M55: 26,428,109 km (0.077 R)
• M56: 26,877,202 km (0.106 R)
• M57: 27,442,084 km (0.076 R)
• M58: 28,182,294 km (0.066 R)
• M59: 28,756,151 km (0.081 R)
• M60: 29,160,215 km (0.068 R)
• M61: 29,333,898 km (0.119 R)
• M62: 29,740,655 km (0.057 R)
• M63: 30,032,371 km (0.097 R)
• M64: 30,149,207 km (0.073 R)
• M65: 30,383,477 km (0.086 R)
• M66: 31,267,601 km (0.109 R)
• M67: 31,564,253 km (0.081 R)
• M68: 31,802,114 km (0.073 R)
• M69: 31,921,343 km (0.106 R)
• M70: 32,040,722 km (0.082 R)
• M71: 32,160,101 km (0.115 R)
• M72: 33,363,168 km (0.055 R)
• M73: 33,726,990 km (0.09 R)
• M74: 34,092,158 km (0.111 R)
• M75: 34,764,900 km (0.114 R)
• M76: 35,133,808 km (0.117 R)
• M77: 35,937,298 km (0.06 R)
• M78: 36,497,243 km (0.108 R)
• M79: 36,622,008 km (0.089 R)
• M80: 37,499,698 km (0.109 R)
• M81: 38,765,446 km (0.114 R)
• M82: 43,569,333 km (0.119 R)
• M83: 43,767,999 km (0.09 R)
• M84: 43,900,692 km (0.119 R)
• M85: 44,099,807 km (0.11 R)
• M86: 44,299,370 km (0.042 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 16,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit