🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.83 AU - 0.95 AU

Year: 321 Days

Day: 26.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.22 AU - 1.54 AU

Year: 621 Days

Day: 33.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 169 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.92 AU - 4.36 AU

Year: 2659 Days

Day: 38.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,785,980 km

• M1: 425,008 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 10.8

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9 AU - 12.24 AU

Year: 13251 Days

Day: 14.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,785,980 km

• M1: 143,016 km (0.056 R)
• M2: 241,152 km (0.102 R)
• M3: 342,878 km (0.092 R)
• M4: 422,315 km (0.114 R)
• M5: 706,700 km (0.111 R)
• M6: 1,442,123 km (0.101 R)
• M7: 1,904,231 km (0.032 R)
• M8: 2,219,284 km (0.046 R)
• M9: 2,383,094 km (0.111 R)
• M10: 2,522,818 km (0.096 R)
• M11: 3,139,012 km (0.119 R)
• M12: 3,480,245 km (0.058 R)
• M13: 4,130,996 km (0.104 R)
• M14: 4,436,175 km (0.028 R)
• M15: 4,925,510 km (0.101 R)
• M16: 5,955,342 km (0.065 R)
• M17: 6,223,122 km (0.066 R)
• M18: 7,171,124 km (0.108 R)
• M19: 7,252,056 km (0.114 R)
• M20: 7,703,243 km (0.093 R)
• M21: 7,786,270 km (0.068 R)
• M22: 7,953,221 km (0.099 R)
• M23: 8,121,369 km (0.117 R)
• M24: 8,205,892 km (0.104 R)
• M25: 8,632,994 km (0.111 R)
• M26: 8,849,163 km (0.116 R)
• M27: 8,979,762 km (0.098 R)
• M28: 9,776,969 km (0.051 R)
• M29: 10,412,610 km (0.054 R)
• M30: 10,550,539 km (0.084 R)
• M31: 10,828,343 km (0.099 R)
• M32: 11,061,715 km (0.082 R)
• M33: 12,059,683 km (0.026 R)
• M34: 12,447,590 km (0.11 R)
• M35: 12,839,387 km (0.088 R)
• M36: 13,136,039 km (0.069 R)
• M37: 13,285,189 km (0.091 R)
• M38: 13,635,397 km (0.12 R)
• M39: 14,192,051 km (0.108 R)
• M40: 15,958,802 km (0.12 R)
• M41: 16,598,931 km (0.049 R)
• M42: 17,192,984 km (0.084 R)
• M43: 17,959,224 km (0.079 R)
• M44: 18,402,034 km (0.032 R)
• M45: 18,680,585 km (0.036 R)
• M46: 19,072,981 km (0.115 R)
• M47: 20,612,043 km (0.113 R)
• M48: 21,777,560 km (0.081 R)
• M49: 23,084,148 km (0.06 R)
• M50: 23,264,414 km (0.12 R)
• M51: 24,599,724 km (0.11 R)
• M52: 25,091,452 km (0.091 R)
• M53: 25,276,804 km (0.068 R)
• M54: 25,959,868 km (0.071 R)
• M55: 27,598,713 km (0.096 R)
• M56: 27,917,655 km (0.055 R)
• M57: 28,045,562 km (0.104 R)
• M58: 28,301,972 km (0.095 R)
• M59: 30,513,178 km (0.093 R)
• M60: 30,710,947 km (0.092 R)
• M61: 31,506,359 km (0.045 R)
• M62: 32,241,333 km (0.073 R)
• M63: 32,846,905 km (0.111 R)
• M64: 33,660,119 km (0.038 R)
• M65: 34,137,636 km (0.094 R)
• M66: 34,206,002 km (0.03 R)
• M67: 34,274,518 km (0.041 R)
• M68: 35,583,499 km (0.065 R)
• M69: 38,250,231 km (0.119 R)
• M70: 38,321,290 km (0.103 R)
• M71: 38,534,766 km (0.085 R)
• M72: 38,605,975 km (0.03 R)
• M73: 39,105,781 km (0.045 R)
• M74: 39,248,946 km (0.118 R)
• M75: 39,751,445 km (0.044 R)
• M76: 39,895,359 km (0.093 R)
• M77: 41,782,835 km (0.116 R)
• M78: 43,550,783 km (0.069 R)
• M79: 43,624,983 km (0.086 R)
• M80: 44,369,232 km (0.107 R)
• M81: 44,443,882 km (0.089 R)
• M82: 44,817,876 km (0.118 R)
• M83: 45,343,115 km (0.078 R)
• M84: 46,172,635 km (0.058 R)
• M85: 47,235,528 km (0.097 R)
• M86: 51,253,876 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.2

Radius: 8.9

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10.13 AU - 12.97 AU

Year: 15029 Days

Day: 13.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,785,980 km

• M1: 134,937 km (0.096 R)
• M2: 262,843 km (0.108 R)
• M3: 398,529 km (0.088 R)
• M4: 660,026 km (0.083 R)
• M5: 924,964 km (0.115 R)
• M6: 1,222,663 km (0.11 R)
• M7: 1,578,108 km (0.077 R)
• M8: 2,121,597 km (0.102 R)
• M9: 2,249,952 km (0.12 R)
• M10: 2,684,833 km (0.116 R)
• M11: 3,479,347 km (0.075 R)
• M12: 3,981,248 km (0.109 R)
• M13: 4,342,078 km (0.033 R)
• M14: 5,009,584 km (0.094 R)
• M15: 5,181,472 km (0.054 R)
• M16: 5,398,987 km (0.1 R)
• M17: 5,664,075 km (0.063 R)
• M18: 5,933,500 km (0.05 R)
• M19: 6,625,390 km (0.119 R)
• M20: 7,587,305 km (0.115 R)
• M21: 8,235,662 km (0.088 R)
• M22: 9,960,525 km (0.075 R)
• M23: 10,449,710 km (0.112 R)
• M24: 10,780,322 km (0.074 R)
• M25: 11,678,507 km (0.075 R)
• M26: 11,735,355 km (0.097 R)
• M27: 12,367,854 km (0.12 R)
• M28: 13,070,366 km (0.117 R)
• M29: 13,366,869 km (0.066 R)
• M30: 15,068,395 km (0.104 R)
• M31: 16,644,259 km (0.102 R)
• M32: 17,419,176 km (0.089 R)
• M33: 19,205,524 km (0.104 R)
• M34: 19,542,568 km (0.101 R)
• M35: 20,565,818 km (0.057 R)
• M36: 22,877,554 km (0.053 R)
• M37: 22,948,912 km (0.072 R)
• M38: 23,020,270 km (0.063 R)
• M39: 23,666,383 km (0.089 R)
• M40: 23,883,001 km (0.078 R)
• M41: 24,245,477 km (0.108 R)
• M42: 24,391,035 km (0.115 R)
• M43: 24,976,113 km (0.094 R)
• M44: 25,270,372 km (0.081 R)
• M45: 27,362,199 km (0.097 R)
• M46: 27,513,741 km (0.119 R)
• M47: 27,817,724 km (0.094 R)
• M48: 28,582,319 km (0.101 R)
• M49: 28,967,234 km (0.048 R)
• M50: 29,431,436 km (0.041 R)
• M51: 30,681,177 km (0.085 R)
• M52: 31,075,367 km (0.072 R)
• M53: 31,312,630 km (0.108 R)
• M54: 32,829,253 km (0.078 R)
• M55: 33,232,419 km (0.114 R)
• M56: 33,799,545 km (0.099 R)
• M57: 35,519,920 km (0.113 R)
• M58: 38,960,073 km (0.1 R)
• M59: 39,472,445 km (0.065 R)
• M60: 39,986,912 km (0.077 R)
• M61: 40,935,961 km (0.069 R)
• M62: 41,456,861 km (0.109 R)
• M63: 42,067,220 km (0.103 R)
• M64: 42,592,758 km (0.106 R)
• M65: 42,856,349 km (0.025 R)
• M66: 46,331,957 km (0.117 R)
• M67: 46,422,314 km (0.039 R)
• M68: 46,512,671 km (0.054 R)
• M69: 46,693,535 km (0.041 R)
• M70: 48,882,600 km (0.094 R)
• M71: 49,158,608 km (0.117 R)
• M72: 50,639,178 km (0.098 R)
• M73: 51,478,572 km (0.072 R)
• M74: 53,833,841 km (0.04 R)
• M75: 55,551,374 km (0.107 R)
• M76: 55,839,500 km (0.113 R)
• M77: 58,356,185 km (0.111 R)
• M78: 58,648,948 km (0.081 R)
• M79: 58,942,309 km (0.112 R)
• M80: 59,923,372 km (0.114 R)
• M81: 61,603,506 km (0.038 R)
• M82: 61,802,172 km (0.06 R)
• M83: 64,001,709 km (0.116 R)
• M84: 64,404,427 km (0.11 R)
• M85: 65,313,533 km (0.055 R)
• M86: 66,328,554 km (0.086 R)
• M87: 66,838,085 km (0.05 R)
• M88: 68,477,229 km (0.107 R)
• M89: 68,580,002 km (0.05 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: 255 - 15,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit