🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.48 AU - 0.78 AU

Year: 187 Days

Day: 42.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,467,940 km

• M1: 544,087 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.52 AU - 0.74 AU

Year: 187 Days

Day: 23.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,467,940 km

• M1: 280,197 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.19 AU - 1.57 AU

Year: 608 Days

Day: 46.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.58 AU - 2.22 AU

Year: 981 Days

Day: 31.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.54 AU - 2.48 AU

Year: 1068 Days

Day: 20.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,467,940 km

• M1: 326,423 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.23 AU - 2.77 AU

Year: 1481 Days

Day: 31.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.95 AU - 4.61 AU

Year: 3318 Days

Day: 20.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 113.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,467,940 km

• M1: 421,268 km (0.069 R)
• M2: 986,000 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.1

Radius: 8.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.24 AU - 5.96 AU

Year: 4316 Days

Day: 13.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,467,940 km

• M1: 137,032 km (0.071 R)
• M2: 194,328 km (0.062 R)
• M3: 302,337 km (0.09 R)
• M4: 401,670 km (0.106 R)
• M5: 528,679 km (0.111 R)
• M6: 613,351 km (0.069 R)
• M7: 694,733 km (0.117 R)
• M8: 806,333 km (0.112 R)
• M9: 914,941 km (0.115 R)
• M10: 1,028,635 km (0.086 R)
• M11: 1,117,047 km (0.085 R)
• M12: 1,312,572 km (0.045 R)
• M13: 1,365,829 km (0.077 R)
• M14: 1,575,415 km (0.101 R)
• M15: 1,666,670 km (0.103 R)
• M16: 1,976,038 km (0.049 R)
• M17: 2,137,454 km (0.087 R)
• M18: 2,381,449 km (0.118 R)
• M19: 2,620,805 km (0.057 R)
• M20: 2,798,677 km (0.091 R)
• M21: 3,094,432 km (0.061 R)
• M22: 3,180,750 km (0.082 R)
• M23: 3,639,716 km (0.116 R)
• M24: 3,838,382 km (0.118 R)
• M25: 4,119,477 km (0.052 R)
• M26: 4,326,520 km (0.102 R)
• M27: 4,652,045 km (0.116 R)
• M28: 4,784,439 km (0.115 R)
• M29: 4,918,030 km (0.118 R)
• M30: 5,086,926 km (0.111 R)
• M31: 5,189,251 km (0.073 R)
• M32: 5,257,767 km (0.074 R)
• M33: 5,395,696 km (0.119 R)
• M34: 5,781,359 km (0.03 R)
• M35: 5,888,172 km (0.051 R)
• M36: 6,157,897 km (0.116 R)
• M37: 6,303,456 km (0.054 R)
• M38: 6,431,811 km (0.116 R)
• M39: 6,560,914 km (0.051 R)
• M40: 6,635,114 km (0.103 R)
• M41: 6,840,662 km (0.086 R)
• M42: 7,086,152 km (0.081 R)
• M43: 7,489,019 km (0.094 R)
• M44: 7,644,451 km (0.105 R)
• M45: 7,919,113 km (0.116 R)
• M46: 8,156,973 km (0.115 R)
• M47: 8,236,859 km (0.106 R)
• M48: 8,844,077 km (0.084 R)
• M49: 9,070,268 km (0.104 R)
• M50: 9,402,825 km (0.052 R)
• M51: 9,845,335 km (0.062 R)
• M52: 10,101,297 km (0.059 R)
• M53: 10,187,017 km (0.103 R)
• M54: 10,663,336 km (0.106 R)
• M55: 10,794,384 km (0.067 R)
• M56: 11,235,398 km (0.075 R)
• M57: 11,346,699 km (0.119 R)
• M58: 11,435,860 km (0.041 R)
• M59: 11,525,319 km (0.105 R)
• M60: 11,750,015 km (0.05 R)
• M61: 11,908,140 km (0.072 R)
• M62: 12,340,777 km (0.112 R)
• M63: 12,663,011 km (0.116 R)
• M64: 12,987,938 km (0.108 R)
• M65: 13,104,624 km (0.091 R)
• M66: 14,027,044 km (0.118 R)
• M67: 14,098,851 km (0.115 R)
• M68: 14,459,831 km (0.113 R)
• M69: 14,775,034 km (0.113 R)
• M70: 14,896,956 km (0.107 R)
• M71: 15,068,096 km (0.09 R)
• M72: 15,635,221 km (0.036 R)
• M73: 15,883,853 km (0.117 R)
• M74: 16,284,626 km (0.114 R)
• M75: 16,764,835 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.2

Radius: 14.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5 AU - 6.9 AU

Year: 5439 Days

Day: 11.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,467,940 km

• M1: 178,919 km (0.043 R)
• M2: 445,802 km (0.066 R)
• M3: 657,931 km (0.114 R)
• M4: 785,090 km (0.098 R)
• M5: 1,112,709 km (0.116 R)
• M6: 1,501,364 km (0.112 R)
• M7: 1,821,055 km (0.061 R)
• M8: 2,382,496 km (0.118 R)
• M9: 2,821,865 km (0.116 R)
• M10: 3,196,757 km (0.034 R)
• M11: 3,310,002 km (0.073 R)
• M12: 3,494,307 km (0.036 R)
• M13: 3,753,261 km (0.096 R)
• M14: 4,067,566 km (0.073 R)
• M15: 4,593,552 km (0.119 R)
• M16: 5,436,686 km (0.118 R)
• M17: 5,710,001 km (0.082 R)
• M18: 6,100,452 km (0.099 R)
• M19: 6,213,548 km (0.113 R)
• M20: 7,293,644 km (0.117 R)
• M21: 7,686,937 km (0.105 R)
• M22: 8,368,355 km (0.03 R)
• M23: 8,494,317 km (0.044 R)
• M24: 8,844,226 km (0.073 R)
• M25: 9,789,086 km (0.082 R)
• M26: 10,595,419 km (0.083 R)
• M27: 11,041,071 km (0.11 R)
• M28: 11,774,100 km (0.099 R)
• M29: 11,880,165 km (0.095 R)
• M30: 12,235,759 km (0.068 R)
• M31: 12,703,402 km (0.081 R)
• M32: 13,177,029 km (0.092 R)
• M33: 13,508,239 km (0.068 R)
• M34: 13,991,590 km (0.109 R)
• M35: 14,518,473 km (0.066 R)
• M36: 14,784,458 km (0.05 R)
• M37: 14,898,901 km (0.101 R)
• M38: 15,359,662 km (0.101 R)
• M39: 15,747,270 km (0.053 R)
• M40: 16,295,397 km (0.118 R)
• M41: 17,129,405 km (0.088 R)
• M42: 17,652,549 km (0.059 R)
• M43: 18,549,986 km (0.09 R)
• M44: 18,797,272 km (0.094 R)
• M45: 19,378,759 km (0.075 R)
• M46: 19,545,859 km (0.062 R)
• M47: 19,839,670 km (0.093 R)
• M48: 20,050,453 km (0.09 R)
• M49: 20,304,321 km (0.079 R)
• M50: 20,474,114 km (0.076 R)
• M51: 20,857,982 km (0.118 R)
• M52: 21,072,356 km (0.061 R)
• M53: 21,936,882 km (0.079 R)
• M54: 22,242,211 km (0.112 R)
• M55: 22,417,391 km (0.114 R)
• M56: 22,724,814 km (0.091 R)
• M57: 23,033,883 km (0.079 R)
• M58: 23,655,911 km (0.057 R)
• M59: 24,690,081 km (0.04 R)
• M60: 24,962,200 km (0.063 R)
• M61: 25,372,397 km (0.1 R)
• M62: 26,291,826 km (0.106 R)
• M63: 27,082,002 km (0.076 R)
• M64: 27,175,351 km (0.108 R)
• M65: 28,021,476 km (0.089 R)
• M66: 28,352,836 km (0.084 R)
• M67: 29,067,315 km (0.051 R)
• M68: 29,258,800 km (0.088 R)
• M69: 29,402,863 km (0.099 R)
• M70: 29,498,905 km (0.067 R)
• M71: 30,029,229 km (0.098 R)
• M72: 30,416,837 km (0.107 R)
• M73: 30,708,703 km (0.105 R)
• M74: 30,855,010 km (0.069 R)
• M75: 31,393,263 km (0.062 R)
• M76: 31,688,270 km (0.074 R)
• M77: 32,033,542 km (0.066 R)
• M78: 32,132,426 km (0.103 R)
• M79: 32,927,090 km (0.111 R)
• M80: 33,276,850 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.5

Radius: 4.4

Gravity: 35.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.39 AU - 14.75 AU

Year: 19777 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,467,940 km

• M1: 658,081 km (0.059 R)
• M2: 948,899 km (0.103 R)
• M3: 1,163,123 km (0.109 R)
• M4: 1,572,872 km (0.076 R)
• M5: 1,858,006 km (0.092 R)
• M6: 1,890,767 km (0.113 R)
• M7: 2,023,311 km (0.087 R)
• M8: 2,056,971 km (0.081 R)
• M9: 2,297,823 km (0.095 R)
• M10: 3,712,570 km (0.103 R)
• M11: 4,261,744 km (0.094 R)
• M12: 4,567,971 km (0.049 R)
• M13: 4,701,263 km (0.053 R)
• M14: 4,745,992 km (0.108 R)
• M15: 6,202,029 km (0.109 R)
• M16: 9,937,487 km (0.092 R)
• M17: 10,226,062 km (0.065 R)
• M18: 10,811,737 km (0.11 R)
• M19: 11,710,372 km (0.092 R)
• M20: 12,015,252 km (0.085 R)
• M21: 12,508,327 km (0.119 R)
• M22: 12,819,939 km (0.12 R)
• M23: 13,197,225 km (0.113 R)
• M24: 14,221,073 km (0.097 R)
• M25: 14,939,591 km (0.117 R)
• M26: 15,270,203 km (0.114 R)
• M27: 15,803,968 km (0.112 R)
• M28: 15,938,456 km (0.107 R)
• M29: 16,411,934 km (0.104 R)
• M30: 17,027,379 km (0.057 R)
• M31: 17,096,194 km (0.105 R)
• M32: 18,140,088 km (0.049 R)
• M33: 18,563,450 km (0.104 R)
• M34: 19,419,748 km (0.099 R)
• M35: 19,780,429 km (0.12 R)
• M36: 19,997,795 km (0.072 R)
• M37: 20,288,912 km (0.11 R)
• M38: 21,840,392 km (0.091 R)
• M39: 22,365,929 km (0.093 R)
• M40: 22,971,651 km (0.085 R)
• M41: 23,123,792 km (0.101 R)
• M42: 23,352,826 km (0.119 R)
• M43: 24,354,085 km (0.078 R)
• M44: 25,212,028 km (0.118 R)
• M45: 27,602,004 km (0.109 R)
• M46: 28,823,770 km (0.092 R)
• M47: 29,648,054 km (0.113 R)
• M48: 31,235,437 km (0.039 R)
• M49: 32,508,066 km (0.056 R)
• M50: 32,936,066 km (0.055 R)
• M51: 34,057,451 km (0.107 R)
• M52: 34,144,218 km (0.088 R)
• M53: 34,492,033 km (0.083 R)
• M54: 36,959,650 km (0.113 R)
• M55: 37,585,418 km (0.103 R)
• M56: 38,938,082 km (0.108 R)
• M57: 39,757,280 km (0.107 R)
• M58: 40,031,642 km (0.061 R)
• M59: 40,766,317 km (0.114 R)
• M60: 41,042,924 km (0.045 R)
• M61: 43,466,409 km (0.086 R)
• M62: 44,410,821 km (0.096 R)
• M63: 44,790,500 km (0.104 R)
• M64: 46,897,736 km (0.082 R)
• M65: 47,187,507 km (0.097 R)
• M66: 47,381,086 km (0.117 R)
• M67: 47,671,905 km (0.074 R)
• M68: 48,255,486 km (0.107 R)
• M69: 48,352,874 km (0.102 R)
• M70: 48,548,099 km (0.038 R)
• M71: 48,939,148 km (0.115 R)
• M72: 50,118,578 km (0.072 R)
• M73: 50,316,047 km (0.097 R)
• M74: 50,711,883 km (0.056 R)
• M75: 51,307,432 km (0.072 R)
• M76: 53,107,992 km (0.091 R)
• M77: 53,813,795 km (0.108 R)
• M78: 53,914,923 km (0.102 R)
• M79: 54,016,051 km (0.114 R)
• M80: 55,745,103 km (0.113 R)
• M81: 57,389,034 km (0.045 R)
• M82: 59,675,339 km (0.094 R)
• M83: 62,097,179 km (0.11 R)
• M84: 62,309,308 km (0.039 R)
• M85: 64,121,986 km (0.102 R)
• M86: 64,229,098 km (0.092 R)
• M87: 66,601,870 km (0.077 R)
• M88: 67,580,688 km (0.083 R)
• M89: 68,783,605 km (0.076 R)
• M90: 73,328,837 km (0.094 R)
• M91: 73,441,035 km (0.107 R)
• M92: 74,002,177 km (0.12 R)
• M93: 74,790,259 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 13,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit