🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.45 AU - 0.61 AU

Year: 147 Days

Day: 19.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,982,147 km

• M1: 123,418 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.58 AU - 0.88 AU

Year: 238 Days

Day: 27.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,982,147 km

• M1: 209,437 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.94 AU - 0.96 AU

Year: 353 Days

Day: 44.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,982,147 km

• M1: 45,328 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.8

Radius: 11.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.39 AU - 5.79 AU

Year: 4373 Days

Day: 9.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 99,982,147 km

• M1: 157,527 km (0.067 R)
• M2: 253,269 km (0.1 R)
• M3: 335,997 km (0.042 R)
• M4: 424,409 km (0.112 R)
• M5: 794,065 km (0.064 R)
• M6: 922,420 km (0.03 R)
• M7: 995,723 km (0.117 R)
• M8: 1,096,702 km (0.033 R)
• M9: 1,201,271 km (0.076 R)
• M10: 1,378,993 km (0.09 R)
• M11: 1,669,662 km (0.119 R)
• M12: 1,760,767 km (0.088 R)
• M13: 1,932,356 km (0.119 R)
• M14: 2,192,058 km (0.098 R)
• M15: 2,927,032 km (0.107 R)
• M16: 3,000,933 km (0.094 R)
• M17: 3,226,228 km (0.09 R)
• M18: 3,341,119 km (0.056 R)
• M19: 3,713,767 km (0.093 R)
• M20: 3,793,952 km (0.118 R)
• M21: 4,079,235 km (0.058 R)
• M22: 4,203,700 km (0.11 R)
• M23: 4,413,885 km (0.115 R)
• M24: 5,176,984 km (0.105 R)
• M25: 5,334,660 km (0.117 R)
• M26: 5,723,914 km (0.056 R)
• M27: 5,816,964 km (0.072 R)
• M28: 5,957,286 km (0.096 R)
• M29: 6,075,170 km (0.109 R)
• M30: 6,337,415 km (0.104 R)
• M31: 6,506,161 km (0.102 R)
• M32: 6,971,710 km (0.117 R)
• M33: 7,221,089 km (0.109 R)
• M34: 7,883,359 km (0.105 R)
• M35: 8,065,120 km (0.097 R)
• M36: 8,432,533 km (0.037 R)
• M37: 8,725,146 km (0.107 R)
• M38: 9,156,886 km (0.046 R)
• M39: 9,928,960 km (0.038 R)
• M40: 10,012,885 km (0.076 R)
• M41: 10,125,233 km (0.068 R)
• M42: 10,923,487 km (0.081 R)
• M43: 11,213,408 km (0.109 R)
• M44: 11,594,134 km (0.078 R)
• M45: 12,218,256 km (0.038 R)
• M46: 12,368,602 km (0.117 R)
• M47: 13,499,263 km (0.118 R)
• M48: 13,623,429 km (0.112 R)
• M49: 14,630,821 km (0.109 R)
• M50: 14,918,498 km (0.088 R)
• M51: 15,079,166 km (0.112 R)
• M52: 15,369,835 km (0.099 R)
• M53: 16,153,728 km (0.027 R)
• M54: 16,318,734 km (0.106 R)
• M55: 16,418,067 km (0.045 R)
• M56: 16,650,393 km (0.08 R)
• M57: 16,850,405 km (0.113 R)
• M58: 17,084,825 km (0.119 R)
• M59: 17,455,379 km (0.054 R)
• M60: 17,590,765 km (0.062 R)
• M61: 17,930,950 km (0.089 R)
• M62: 18,136,049 km (0.116 R)
• M63: 18,410,711 km (0.048 R)
• M64: 18,964,073 km (0.119 R)
• M65: 19,945,884 km (0.078 R)
• M66: 20,621,468 km (0.083 R)
• M67: 20,728,730 km (0.049 R)
• M68: 20,872,194 km (0.097 R)
• M69: 20,980,054 km (0.05 R)
• M70: 21,485,545 km (0.093 R)
• M71: 23,137,405 km (0.049 R)
• M72: 23,398,005 km (0.052 R)
• M73: 23,922,196 km (0.096 R)
• M74: 24,148,088 km (0.1 R)
• M75: 24,374,729 km (0.071 R)
• M76: 24,791,808 km (0.05 R)
• M77: 24,982,246 km (0.096 R)
• M78: 25,096,688 km (0.071 R)
• M79: 25,517,956 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 9.5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.06 AU - 10.78 AU

Year: 10145 Days

Day: 11.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,982,147 km

• M1: 127,607 km (0.096 R)
• M2: 905,965 km (0.103 R)
• M3: 984,952 km (0.062 R)
• M4: 1,150,258 km (0.069 R)
• M5: 1,289,384 km (0.12 R)
• M6: 1,415,794 km (0.108 R)
• M7: 1,799,812 km (0.104 R)
• M8: 1,921,285 km (0.12 R)
• M9: 1,983,219 km (0.069 R)
• M10: 2,302,461 km (0.114 R)
• M11: 2,457,145 km (0.109 R)
• M12: 2,776,836 km (0.066 R)
• M13: 2,870,783 km (0.071 R)
• M14: 3,330,946 km (0.092 R)
• M15: 4,077,739 km (0.111 R)
• M16: 4,265,484 km (0.095 R)
• M17: 4,374,242 km (0.099 R)
• M18: 4,705,751 km (0.108 R)
• M19: 4,902,921 km (0.119 R)
• M20: 5,189,401 km (0.08 R)
• M21: 5,334,810 km (0.102 R)
• M22: 5,481,416 km (0.096 R)
• M23: 5,570,127 km (0.09 R)
• M24: 5,838,954 km (0.045 R)
• M25: 6,111,971 km (0.062 R)
• M26: 6,265,608 km (0.12 R)
• M27: 6,513,940 km (0.106 R)
• M28: 6,607,888 km (0.038 R)
• M29: 7,408,535 km (0.09 R)
• M30: 7,572,345 km (0.097 R)
• M31: 7,803,773 km (0.068 R)
• M32: 7,970,425 km (0.043 R)
• M33: 8,205,892 km (0.08 R)
• M34: 8,960,613 km (0.048 R)
• M35: 9,346,277 km (0.101 R)
• M36: 9,523,400 km (0.116 R)
• M37: 9,989,099 km (0.096 R)
• M38: 10,061,504 km (0.112 R)
• M39: 10,315,970 km (0.077 R)
• M40: 10,425,625 km (0.113 R)
• M41: 11,506,171 km (0.09 R)
• M42: 12,700,261 km (0.079 R)
• M43: 13,093,853 km (0.06 R)
• M44: 13,691,796 km (0.109 R)
• M45: 15,454,806 km (0.102 R)
• M46: 16,469,529 km (0.088 R)
• M47: 17,549,326 km (0.076 R)
• M48: 18,473,991 km (0.081 R)
• M49: 19,504,720 km (0.097 R)
• M50: 19,685,883 km (0.113 R)
• M51: 19,867,644 km (0.042 R)
• M52: 20,646,301 km (0.103 R)
• M53: 20,830,905 km (0.109 R)
• M54: 21,668,803 km (0.073 R)
• M55: 23,281,019 km (0.109 R)
• M56: 23,762,575 km (0.116 R)
• M57: 23,907,685 km (0.114 R)
• M58: 24,053,094 km (0.054 R)
• M59: 25,374,940 km (0.061 R)
• M60: 26,419,283 km (0.098 R)
• M61: 26,670,009 km (0.108 R)
• M62: 27,022,312 km (0.102 R)
• M63: 27,224,419 km (0.061 R)
• M64: 27,376,261 km (0.099 R)
• M65: 28,139,808 km (0.085 R)
• M66: 28,395,770 km (0.05 R)
• M67: 28,652,630 km (0.116 R)
• M68: 28,807,164 km (0.079 R)
• M69: 29,375,935 km (0.108 R)
• M70: 29,531,667 km (0.094 R)
• M71: 29,948,447 km (0.061 R)
• M72: 30,945,816 km (0.07 R)
• M73: 31,263,113 km (0.091 R)
• M74: 32,061,068 km (0.074 R)
• M75: 32,328,549 km (0.11 R)
• M76: 33,135,330 km (0.092 R)
• M77: 33,297,494 km (0.041 R)
• M78: 33,568,266 km (0.083 R)
• M79: 33,785,482 km (0.079 R)
• M80: 34,057,601 km (0.034 R)
• M81: 34,275,864 km (0.099 R)
• M82: 34,604,231 km (0.077 R)
• M83: 34,768,789 km (0.106 R)
• M84: 36,931,077 km (0.075 R)
• M85: 37,380,020 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.8

Radius: 5.4

Gravity: 31.85 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 15.97 AU - 17.33 AU

Year: 25871 Days

Day: 16.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,982,147 km

• M1: 83,625 km (0.049 R)
• M2: 198,516 km (0.064 R)
• M3: 415,732 km (0.1 R)
• M4: 989,291 km (0.113 R)
• M5: 1,184,217 km (0.045 R)
• M6: 1,286,242 km (0.049 R)
• M7: 1,320,949 km (0.072 R)
• M8: 1,355,955 km (0.089 R)
• M9: 1,684,921 km (0.114 R)
• M10: 1,761,216 km (0.07 R)
• M11: 2,119,353 km (0.11 R)
• M12: 2,543,164 km (0.088 R)
• M13: 2,719,988 km (0.075 R)
• M14: 2,946,629 km (0.08 R)
• M15: 3,132,430 km (0.08 R)
• M16: 3,179,404 km (0.088 R)
• M17: 3,274,249 km (0.049 R)
• M18: 3,862,467 km (0.079 R)
• M19: 3,913,032 km (0.071 R)
• M20: 3,963,745 km (0.097 R)
• M21: 4,220,605 km (0.119 R)
• M22: 4,696,476 km (0.098 R)
• M23: 5,023,197 km (0.065 R)
• M24: 5,526,893 km (0.044 R)
• M25: 6,885,840 km (0.085 R)
• M26: 8,017,548 km (0.099 R)
• M27: 8,146,801 km (0.063 R)
• M28: 8,936,827 km (0.113 R)
• M29: 9,958,431 km (0.083 R)
• M30: 10,588,836 km (0.116 R)
• M31: 10,659,746 km (0.1 R)
• M32: 10,944,730 km (0.093 R)
• M33: 11,160,151 km (0.071 R)
• M34: 11,888,244 km (0.114 R)
• M35: 12,035,597 km (0.114 R)
• M36: 12,857,488 km (0.07 R)
• M37: 13,620,138 km (0.106 R)
• M38: 14,554,676 km (0.062 R)
• M39: 16,567,067 km (0.084 R)
• M40: 17,899,984 km (0.109 R)
• M41: 18,238,524 km (0.088 R)
• M42: 19,613,926 km (0.117 R)
• M43: 20,755,807 km (0.078 R)
• M44: 21,558,998 km (0.103 R)
• M45: 21,648,757 km (0.093 R)
• M46: 22,463,167 km (0.081 R)
• M47: 22,645,527 km (0.044 R)
• M48: 23,657,108 km (0.113 R)
• M49: 24,683,200 km (0.075 R)
• M50: 26,489,744 km (0.065 R)
• M51: 27,847,943 km (0.091 R)
• M52: 28,338,474 km (0.103 R)
• M53: 28,436,910 km (0.075 R)
• M54: 34,337,947 km (0.06 R)
• M55: 37,425,049 km (0.116 R)
• M56: 37,749,377 km (0.089 R)
• M57: 39,165,770 km (0.1 R)
• M58: 40,156,556 km (0.103 R)
• M59: 40,821,519 km (0.11 R)
• M60: 41,155,421 km (0.047 R)
• M61: 42,951,493 km (0.043 R)
• M62: 43,064,589 km (0.068 R)
• M63: 43,745,260 km (0.096 R)
• M64: 45,462,494 km (0.04 R)
• M65: 45,693,174 km (0.077 R)
• M66: 46,387,457 km (0.117 R)
• M67: 46,735,871 km (0.106 R)
• M68: 50,625,266 km (0.083 R)
• M69: 51,103,829 km (0.077 R)
• M70: 51,463,612 km (0.047 R)
• M71: 54,739,806 km (0.03 R)
• M72: 60,094,661 km (0.108 R)
• M73: 60,855,067 km (0.071 R)
• M74: 62,385,304 km (0.118 R)
• M75: 64,834,072 km (0.115 R)
• M76: 68,235,628 km (0.039 R)
• M77: 68,896,402 km (0.079 R)
• M78: 69,426,427 km (0.047 R)
• M79: 70,224,232 km (0.117 R)
• M80: 71,292,511 km (0.097 R)
• M81: 71,426,551 km (0.097 R)
• M82: 73,715,996 km (0.1 R)
• M83: 75,483,046 km (0.078 R)
• M84: 78,366,695 km (0.045 R)
• M85: 78,643,152 km (0.113 R)
• M86: 82,407,782 km (0.05 R)
• M87: 83,675,624 km (0.088 R)
• M88: 84,241,104 km (0.045 R)
• M89: 87,517,597 km (0.038 R)
• M90: 91,707,983 km (0.111 R)
• M91: 93,460,821 km (0.077 R)
• M92: 94,194,449 km (0.072 R)
• M93: 95,962,995 km (0.094 R)
• M94: 97,891,311 km (0.081 R)
• M95: 98,338,160 km (0.097 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 12,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit