🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.64 AU - 0.88 AU

Year: 246 Days

Day: 22.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.8 AU - 0.82 AU

Year: 270 Days

Day: 20.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,071,324 km

• M1: 201,957 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.77 AU - 2.05 AU

Year: 979 Days

Day: 29 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.7 AU - 2.68 AU

Year: 1202 Days

Day: 26.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.55 AU - 2.57 AU

Year: 1519 Days

Day: 15.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,071,324 km

• M1: 1,888,374 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.19 AU - 4.01 AU

Year: 2533 Days

Day: 22 Hours

Environment

Temp: -114 °C

Axial Tilt: 152 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.6

Radius: 14.4

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.66 AU - 5.42 AU

Year: 4196 Days

Day: 6.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,071,324 km

• M1: 184,903 km (0.095 R)
• M2: 300,093 km (0.035 R)
• M3: 582,983 km (0.034 R)
• M4: 725,998 km (0.108 R)
• M5: 861,085 km (0.071 R)
• M6: 1,051,972 km (0.112 R)
• M7: 1,196,035 km (0.098 R)
• M8: 1,321,398 km (0.116 R)
• M9: 1,412,204 km (0.105 R)
• M10: 1,797,119 km (0.116 R)
• M11: 1,913,357 km (0.102 R)
• M12: 2,017,178 km (0.075 R)
• M13: 2,436,351 km (0.104 R)
• M14: 3,020,680 km (0.037 R)
• M15: 3,142,752 km (0.115 R)
• M16: 3,428,334 km (0.111 R)
• M17: 4,179,316 km (0.09 R)
• M18: 4,276,854 km (0.074 R)
• M19: 4,414,633 km (0.119 R)
• M20: 4,634,243 km (0.07 R)
• M21: 4,837,098 km (0.03 R)
• M22: 5,188,653 km (0.073 R)
• M23: 6,360,453 km (0.081 R)
• M24: 6,518,278 km (0.112 R)
• M25: 6,631,674 km (0.074 R)
• M26: 7,540,032 km (0.074 R)
• M27: 7,899,815 km (0.111 R)
• M28: 7,996,754 km (0.077 R)
• M29: 8,388,401 km (0.05 R)
• M30: 8,911,994 km (0.113 R)
• M31: 9,165,114 km (0.083 R)
• M32: 9,266,990 km (0.094 R)
• M33: 9,497,819 km (0.078 R)
• M34: 10,814,131 km (0.117 R)
• M35: 11,383,949 km (0.114 R)
• M36: 13,382,577 km (0.09 R)
• M37: 13,643,775 km (0.037 R)
• M38: 13,760,311 km (0.081 R)
• M39: 13,906,468 km (0.115 R)
• M40: 14,288,990 km (0.109 R)
• M41: 14,526,103 km (0.117 R)
• M42: 14,794,481 km (0.084 R)
• M43: 14,914,309 km (0.101 R)
• M44: 15,609,491 km (0.045 R)
• M45: 15,914,969 km (0.1 R)
• M46: 16,130,091 km (0.054 R)
• M47: 16,222,543 km (0.082 R)
• M48: 16,563,027 km (0.117 R)
• M49: 16,687,493 km (0.042 R)
• M50: 17,282,892 km (0.1 R)
• M51: 17,377,438 km (0.11 R)
• M52: 17,662,422 km (0.036 R)
• M53: 17,980,916 km (0.094 R)
• M54: 18,172,850 km (0.095 R)
• M55: 19,667,482 km (0.05 R)
• M56: 20,429,384 km (0.12 R)
• M57: 21,709,643 km (0.081 R)
• M58: 22,222,016 km (0.114 R)
• M59: 22,393,754 km (0.102 R)
• M60: 22,497,126 km (0.113 R)
• M61: 22,876,955 km (0.109 R)
• M62: 23,433,459 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.2

Radius: 12.9

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.35 AU - 6.35 AU

Year: 5934 Days

Day: 11.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,071,324 km

• M1: 161,566 km (0.039 R)
• M2: 246,836 km (0.101 R)
• M3: 327,919 km (0.108 R)
• M4: 479,162 km (0.062 R)
• M5: 596,746 km (0.106 R)
• M6: 752,926 km (0.056 R)
• M7: 1,207,404 km (0.111 R)
• M8: 2,936,457 km (0.044 R)
• M9: 3,191,970 km (0.093 R)
• M10: 3,358,323 km (0.084 R)
• M11: 3,503,283 km (0.088 R)
• M12: 3,675,171 km (0.051 R)
• M13: 4,027,324 km (0.1 R)
• M14: 4,390,548 km (0.101 R)
• M15: 4,873,151 km (0.079 R)
• M16: 5,686,365 km (0.073 R)
• M17: 5,947,413 km (0.044 R)
• M18: 6,035,376 km (0.104 R)
• M19: 6,723,826 km (0.063 R)
• M20: 7,374,128 km (0.117 R)
• M21: 7,947,686 km (0.091 R)
• M22: 8,734,870 km (0.076 R)
• M23: 8,834,951 km (0.048 R)
• M24: 9,341,489 km (0.08 R)
• M25: 9,927,016 km (0.057 R)
• M26: 10,312,380 km (0.091 R)
• M27: 10,702,531 km (0.053 R)
• M28: 11,025,363 km (0.118 R)
• M29: 11,570,797 km (0.119 R)
• M30: 12,423,954 km (0.097 R)
• M31: 12,801,239 km (0.062 R)
• M32: 13,182,415 km (0.065 R)
• M33: 13,374,349 km (0.119 R)
• M34: 13,877,895 km (0.066 R)
• M35: 14,073,120 km (0.111 R)
• M36: 14,230,049 km (0.108 R)
• M37: 14,348,081 km (0.114 R)
• M38: 14,744,067 km (0.092 R)
• M39: 14,943,331 km (0.109 R)
• M40: 15,183,735 km (0.076 R)
• M41: 15,385,094 km (0.057 R)
• M42: 15,831,045 km (0.103 R)
• M43: 15,953,416 km (0.054 R)
• M44: 17,068,967 km (0.071 R)
• M45: 17,278,255 km (0.039 R)
• M46: 17,488,440 km (0.037 R)
• M47: 18,295,072 km (0.089 R)
• M48: 18,853,820 km (0.095 R)
• M49: 19,549,450 km (0.098 R)
• M50: 20,120,764 km (0.091 R)
• M51: 21,189,940 km (0.053 R)
• M52: 21,324,877 km (0.117 R)
• M53: 21,460,114 km (0.066 R)
• M54: 21,822,141 km (0.112 R)
• M55: 22,003,902 km (0.065 R)
• M56: 22,920,339 km (0.079 R)
• M57: 23,012,640 km (0.119 R)
• M58: 24,743,039 km (0.025 R)
• M59: 25,217,863 km (0.101 R)
• M60: 25,791,720 km (0.089 R)
• M61: 26,273,276 km (0.104 R)
• M62: 26,369,916 km (0.03 R)
• M63: 27,049,838 km (0.117 R)
• M64: 27,440,887 km (0.069 R)
• M65: 28,426,887 km (0.097 R)
• M66: 29,074,047 km (0.07 R)
• M67: 29,173,978 km (0.1 R)
• M68: 29,474,670 km (0.093 R)
• M69: 29,675,580 km (0.052 R)
• M70: 30,028,481 km (0.117 R)
• M71: 30,129,610 km (0.099 R)
• M72: 31,044,401 km (0.103 R)
• M73: 32,174,912 km (0.114 R)
• M74: 32,485,477 km (0.096 R)
• M75: 35,485,961 km (0.118 R)
• M76: 35,646,330 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.2

Radius: 13.1

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.67 AU - 12.15 AU

Year: 15243 Days

Day: 11 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,071,324 km

• M1: 196,422 km (0.069 R)
• M2: 431,440 km (0.043 R)
• M3: 656,286 km (0.11 R)
• M4: 958,324 km (0.085 R)
• M5: 1,088,175 km (0.066 R)
• M6: 1,304,942 km (0.113 R)
• M7: 1,493,286 km (0.05 R)
• M8: 1,968,409 km (0.105 R)
• M9: 2,211,206 km (0.11 R)
• M10: 2,412,565 km (0.081 R)
• M11: 3,080,968 km (0.093 R)
• M12: 3,450,924 km (0.069 R)
• M13: 3,656,022 km (0.11 R)
• M14: 3,956,116 km (0.064 R)
• M15: 4,078,487 km (0.105 R)
• M16: 5,003,301 km (0.108 R)
• M17: 5,102,634 km (0.094 R)
• M18: 5,303,394 km (0.078 R)
• M19: 5,404,672 km (0.088 R)
• M20: 5,643,729 km (0.068 R)
• M21: 5,781,958 km (0.06 R)
• M22: 6,780,523 km (0.089 R)
• M23: 7,450,722 km (0.091 R)
• M24: 9,503,654 km (0.057 R)
• M25: 10,935,006 km (0.09 R)
• M26: 11,021,174 km (0.062 R)
• M27: 11,412,373 km (0.054 R)
• M28: 11,587,701 km (0.106 R)
• M29: 12,297,843 km (0.037 R)
• M30: 12,432,630 km (0.091 R)
• M31: 12,613,045 km (0.046 R)
• M32: 12,976,568 km (0.112 R)
• M33: 13,067,972 km (0.067 R)
• M34: 14,464,917 km (0.094 R)
• M35: 15,133,021 km (0.062 R)
• M36: 15,277,533 km (0.093 R)
• M37: 15,374,173 km (0.099 R)
• M38: 15,665,141 km (0.063 R)
• M39: 15,860,067 km (0.093 R)
• M40: 15,957,904 km (0.112 R)
• M41: 16,847,114 km (0.061 R)
• M42: 17,854,057 km (0.075 R)
• M43: 18,416,246 km (0.109 R)
• M44: 19,768,012 km (0.051 R)
• M45: 20,190,327 km (0.081 R)
• M46: 20,829,559 km (0.058 R)
• M47: 22,511,338 km (0.058 R)
• M48: 22,731,396 km (0.078 R)
• M49: 23,843,058 km (0.054 R)
• M50: 25,086,217 km (0.1 R)
• M51: 25,830,765 km (0.084 R)
• M52: 26,815,418 km (0.106 R)
• M53: 27,871,130 km (0.098 R)
• M54: 28,166,885 km (0.067 R)
• M55: 28,344,907 km (0.049 R)
• M56: 29,360,228 km (0.114 R)
• M57: 30,083,982 km (0.039 R)
• M58: 32,913,028 km (0.046 R)
• M59: 34,549,329 km (0.07 R)
• M60: 35,249,597 km (0.082 R)
• M61: 35,825,997 km (0.049 R)
• M62: 35,954,502 km (0.085 R)
• M63: 37,248,075 km (0.057 R)
• M64: 37,704,348 km (0.116 R)
• M65: 40,816,283 km (0.085 R)
• M66: 41,152,130 km (0.102 R)
• M67: 42,572,861 km (0.054 R)
• M68: 42,981,712 km (0.09 R)
• M69: 44,078,564 km (0.077 R)
• M70: 44,216,194 km (0.114 R)
• M71: 45,740,746 km (0.12 R)
• M72: 47,000,958 km (0.036 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 10,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit