🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.88 AU - 0.98 AU

Year: 323 Days

Day: 36 Hours

Environment

Temp: 146 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.29 AU - 1.79 AU

Year: 688 Days

Day: 45.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.7 AU - 3.64 AU

Year: 2031 Days

Day: 19.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.46 AU - 3.66 AU

Year: 2417 Days

Day: 39 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,570,807 km

• M1: 743,053 km (0.113 R)
• M2: 2,585,650 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 13.1

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.13 AU - 10.31 AU

Year: 9267 Days

Day: 7.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,570,807 km

• M1: 194,776 km (0.114 R)
• M2: 371,900 km (0.118 R)
• M3: 509,082 km (0.087 R)
• M4: 608,714 km (0.05 R)
• M5: 1,218,026 km (0.105 R)
• M6: 1,375,253 km (0.102 R)
• M7: 1,799,064 km (0.083 R)
• M8: 2,035,728 km (0.118 R)
• M9: 2,399,999 km (0.1 R)
• M10: 2,499,481 km (0.118 R)
• M11: 2,974,903 km (0.059 R)
• M12: 3,147,090 km (0.053 R)
• M13: 3,456,309 km (0.029 R)
• M14: 3,637,622 km (0.11 R)
• M15: 4,690,492 km (0.094 R)
• M16: 4,967,996 km (0.098 R)
• M17: 5,433,544 km (0.095 R)
• M18: 5,967,459 km (0.09 R)
• M19: 6,076,366 km (0.106 R)
• M20: 6,213,398 km (0.085 R)
• M21: 6,771,697 km (0.106 R)
• M22: 7,028,258 km (0.071 R)
• M23: 7,172,171 km (0.12 R)
• M24: 7,698,456 km (0.053 R)
• M25: 8,026,225 km (0.081 R)
• M26: 8,419,518 km (0.086 R)
• M27: 8,603,224 km (0.089 R)
• M28: 9,319,798 km (0.107 R)
• M29: 9,573,665 km (0.06 R)
• M30: 9,733,436 km (0.065 R)
• M31: 9,990,894 km (0.062 R)
• M32: 10,087,983 km (0.064 R)
• M33: 10,677,548 km (0.115 R)
• M34: 11,177,355 km (0.113 R)
• M35: 11,514,847 km (0.052 R)
• M36: 12,408,096 km (0.092 R)
• M37: 12,512,665 km (0.083 R)
• M38: 12,828,017 km (0.068 R)
• M39: 13,252,427 km (0.099 R)
• M40: 13,359,389 km (0.067 R)
• M41: 14,737,634 km (0.056 R)
• M42: 14,996,439 km (0.104 R)
• M43: 15,219,489 km (0.047 R)
• M44: 16,122,761 km (0.078 R)
• M45: 16,313,049 km (0.081 R)
• M46: 17,237,265 km (0.081 R)
• M47: 17,980,916 km (0.074 R)
• M48: 18,935,350 km (0.071 R)
• M49: 19,947,081 km (0.096 R)
• M50: 21,434,682 km (0.073 R)
• M51: 21,644,119 km (0.092 R)
• M52: 22,957,738 km (0.049 R)
• M53: 23,086,243 km (0.047 R)
• M54: 24,079,423 km (0.107 R)
• M55: 24,646,848 km (0.093 R)
• M56: 24,866,308 km (0.056 R)
• M57: 25,042,384 km (0.099 R)
• M58: 25,928,752 km (0.059 R)
• M59: 26,286,291 km (0.08 R)
• M60: 26,780,412 km (0.079 R)
• M61: 26,960,827 km (0.071 R)
• M62: 27,459,138 km (0.07 R)
• M63: 27,732,304 km (0.059 R)
• M64: 28,052,144 km (0.113 R)
• M65: 28,235,401 km (0.088 R)
• M66: 28,419,107 km (0.111 R)
• M67: 28,926,244 km (0.095 R)
• M68: 29,018,696 km (0.099 R)
• M69: 29,204,048 km (0.1 R)
• M70: 29,343,473 km (0.091 R)
• M71: 29,996,318 km (0.101 R)
• M72: 30,606,976 km (0.092 R)
• M73: 30,748,346 km (0.099 R)
• M74: 30,937,438 km (0.099 R)
• M75: 31,554,380 km (0.1 R)
• M76: 31,744,967 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.1

Radius: 3.1

Gravity: 45.48 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.87 AU - 13.95 AU

Year: 18671 Days

Day: 16.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,570,807 km

• M1: 67,618 km (0.102 R)
• M2: 165,156 km (0.104 R)
• M3: 1,297,313 km (0.114 R)
• M4: 1,480,121 km (0.079 R)
• M5: 1,840,652 km (0.107 R)
• M6: 1,927,718 km (0.053 R)
• M7: 2,638,009 km (0.067 R)
• M8: 2,703,234 km (0.046 R)
• M9: 2,935,858 km (0.101 R)
• M10: 3,174,766 km (0.065 R)
• M11: 3,455,561 km (0.115 R)
• M12: 3,744,285 km (0.095 R)
• M13: 3,854,539 km (0.116 R)
• M14: 5,095,303 km (0.12 R)
• M15: 5,176,535 km (0.106 R)
• M16: 5,800,209 km (0.114 R)
• M17: 5,927,816 km (0.065 R)
• M18: 5,970,451 km (0.103 R)
• M19: 6,056,320 km (0.116 R)
• M20: 6,403,387 km (0.066 R)
• M21: 6,579,464 km (0.1 R)
• M22: 6,668,026 km (0.086 R)
• M23: 7,116,820 km (0.081 R)
• M24: 7,207,775 km (0.081 R)
• M25: 7,482,885 km (0.098 R)
• M26: 7,808,261 km (0.086 R)
• M27: 8,138,124 km (0.109 R)
• M28: 8,665,756 km (0.096 R)
• M29: 9,502,756 km (0.079 R)
• M30: 10,519,872 km (0.09 R)
• M31: 10,779,424 km (0.096 R)
• M32: 11,146,537 km (0.107 R)
• M33: 11,199,345 km (0.066 R)
• M34: 11,252,153 km (0.117 R)
• M35: 11,358,069 km (0.087 R)
• M36: 12,163,204 km (0.078 R)
• M37: 12,326,565 km (0.117 R)
• M38: 12,490,525 km (0.061 R)
• M39: 12,545,277 km (0.117 R)
• M40: 12,710,134 km (0.112 R)
• M41: 13,377,042 km (0.078 R)
• M42: 13,433,141 km (0.092 R)
• M43: 13,714,684 km (0.112 R)
• M44: 14,341,050 km (0.062 R)
• M45: 14,455,941 km (0.037 R)
• M46: 14,513,537 km (0.106 R)
• M47: 15,327,199 km (0.085 R)
• M48: 17,181,016 km (0.12 R)
• M49: 20,445,242 km (0.064 R)
• M50: 20,898,972 km (0.073 R)
• M51: 21,618,538 km (0.058 R)
• M52: 21,948,401 km (0.109 R)
• M53: 22,346,332 km (0.106 R)
• M54: 23,486,716 km (0.096 R)
• M55: 23,554,334 km (0.058 R)
• M56: 25,544,884 km (0.081 R)
• M57: 25,684,159 km (0.093 R)
• M58: 27,232,497 km (0.051 R)
• M59: 27,374,765 km (0.116 R)
• M60: 27,588,540 km (0.105 R)
• M61: 28,521,582 km (0.067 R)
• M62: 30,418,483 km (0.069 R)
• M63: 31,158,843 km (0.096 R)
• M64: 33,339,232 km (0.073 R)
• M65: 34,717,028 km (0.085 R)
• M66: 35,723,672 km (0.116 R)
• M67: 36,661,352 km (0.114 R)
• M68: 37,133,183 km (0.12 R)
• M69: 39,442,077 km (0.098 R)
• M70: 40,168,075 km (0.112 R)
• M71: 40,329,940 km (0.064 R)
• M72: 40,573,187 km (0.108 R)
• M73: 41,469,427 km (0.107 R)
• M74: 42,207,543 km (0.076 R)
• M75: 43,613,614 km (0.097 R)
• M76: 44,197,045 km (0.075 R)
• M77: 44,280,521 km (0.095 R)
• M78: 45,287,315 km (0.086 R)
• M79: 45,540,135 km (0.033 R)
• M80: 46,216,766 km (0.113 R)
• M81: 46,556,353 km (0.109 R)
• M82: 47,237,921 km (0.105 R)
• M83: 47,494,332 km (0.068 R)
• M84: 47,579,902 km (0.08 R)
• M85: 47,922,780 km (0.119 R)
• M86: 50,694,829 km (0.088 R)
• M87: 52,719,187 km (0.055 R)
• M88: 53,518,489 km (0.067 R)
• M89: 53,607,649 km (0.072 R)
• M90: 54,590,507 km (0.03 R)
• M91: 55,850,121 km (0.118 R)
• M92: 57,665,940 km (0.118 R)
• M93: 58,306,069 km (0.087 R)
• M94: 59,962,866 km (0.118 R)
• M95: 60,147,918 km (0.099 R)
• M96: 61,728,569 km (0.03 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 19,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit