🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.54 AU - 0.82 AU

Year: 205 Days

Day: 22.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,044,370 km

• M1: 558,748 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.6 AU - 0.76 AU

Year: 205 Days

Day: 17.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.91 AU - 1.15 AU

Year: 382 Days

Day: 13.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,044,370 km

• M1: 442,959 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 14.6

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.94 AU - 6.22 AU

Year: 4814 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,044,370 km

• M1: 182,509 km (0.057 R)
• M2: 366,216 km (0.094 R)
• M3: 515,664 km (0.085 R)
• M4: 622,926 km (0.081 R)
• M5: 715,676 km (0.064 R)
• M6: 839,543 km (0.068 R)
• M7: 958,324 km (0.039 R)
• M8: 1,591,871 km (0.076 R)
• M9: 1,812,079 km (0.083 R)
• M10: 2,134,163 km (0.039 R)
• M11: 2,283,312 km (0.116 R)
• M12: 2,612,278 km (0.08 R)
• M13: 3,424,744 km (0.116 R)
• M14: 3,622,961 km (0.119 R)
• M15: 3,757,450 km (0.095 R)
• M16: 4,647,108 km (0.105 R)
• M17: 4,892,000 km (0.116 R)
• M18: 5,242,059 km (0.073 R)
• M19: 6,099,554 km (0.089 R)
• M20: 6,503,917 km (0.112 R)
• M21: 6,613,273 km (0.106 R)
• M22: 6,944,932 km (0.114 R)
• M23: 7,140,905 km (0.1 R)
• M24: 7,310,399 km (0.07 R)
• M25: 7,769,066 km (0.077 R)
• M26: 8,385,260 km (0.107 R)
• M27: 8,624,168 km (0.082 R)
• M28: 8,804,882 km (0.069 R)
• M29: 9,139,532 km (0.083 R)
• M30: 9,292,870 km (0.113 R)
• M31: 9,696,036 km (0.085 R)
• M32: 9,852,516 km (0.111 R)
• M33: 9,946,912 km (0.119 R)
• M34: 10,712,704 km (0.067 R)
• M35: 11,431,222 km (0.076 R)
• M36: 11,596,827 km (0.109 R)
• M37: 11,963,791 km (0.108 R)
• M38: 12,402,411 km (0.111 R)
• M39: 12,640,721 km (0.079 R)
• M40: 13,191,391 km (0.09 R)
• M41: 13,399,930 km (0.065 R)
• M42: 13,890,761 km (0.105 R)
• M43: 14,209,404 km (0.078 R)
• M44: 14,316,217 km (0.081 R)
• M45: 14,602,248 km (0.066 R)
• M46: 14,854,021 km (0.117 R)
• M47: 15,107,291 km (0.055 R)
• M48: 15,654,968 km (0.084 R)
• M49: 15,986,627 km (0.101 R)
• M50: 16,395,179 km (0.088 R)
• M51: 17,184,756 km (0.059 R)
• M52: 17,756,370 km (0.109 R)
• M53: 18,411,908 km (0.103 R)
• M54: 18,761,967 km (0.091 R)
• M55: 19,469,116 km (0.089 R)
• M56: 20,025,021 km (0.102 R)
• M57: 20,345,161 km (0.079 R)
• M58: 20,707,188 km (0.101 R)
• M59: 22,011,831 km (0.044 R)
• M60: 22,135,548 km (0.087 R)
• M61: 24,273,451 km (0.068 R)
• M62: 24,401,208 km (0.099 R)
• M63: 24,743,189 km (0.084 R)
• M64: 25,259,002 km (0.095 R)
• M65: 25,691,639 km (0.045 R)
• M66: 26,214,035 km (0.036 R)
• M67: 26,388,915 km (0.109 R)
• M68: 27,092,474 km (0.102 R)
• M69: 27,402,291 km (0.104 R)
• M70: 28,607,900 km (0.068 R)
• M71: 29,104,116 km (0.072 R)
• M72: 30,150,852 km (0.053 R)
• M73: 30,655,895 km (0.115 R)
• M74: 30,978,577 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817

Radius: 4.7

Gravity: 36.99 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.88 AU - 15.54 AU

Year: 16550 Days

Day: 15.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,044,370 km

• M1: 216,019 km (0.109 R)
• M2: 322,683 km (0.098 R)
• M3: 523,742 km (0.099 R)
• M4: 1,819,559 km (0.102 R)
• M5: 2,041,562 km (0.117 R)
• M6: 2,074,025 km (0.092 R)
• M7: 2,205,372 km (0.104 R)
• M8: 2,339,561 km (0.063 R)
• M9: 2,476,443 km (0.039 R)
• M10: 2,757,837 km (0.117 R)
• M11: 3,312,845 km (0.04 R)
• M12: 3,466,631 km (0.107 R)
• M13: 3,622,662 km (0.117 R)
• M14: 3,662,006 km (0.107 R)
• M15: 3,982,295 km (0.095 R)
• M16: 4,145,806 km (0.09 R)
• M17: 4,186,945 km (0.083 R)
• M18: 4,995,821 km (0.076 R)
• M19: 5,943,972 km (0.055 R)
• M20: 6,897,359 km (0.074 R)
• M21: 7,093,781 km (0.062 R)
• M22: 7,341,665 km (0.089 R)
• M23: 7,441,746 km (0.092 R)
• M24: 9,048,427 km (0.043 R)
• M25: 10,362,794 km (0.115 R)
• M26: 10,700,736 km (0.046 R)
• M27: 10,927,975 km (0.092 R)
• M28: 11,444,985 km (0.108 R)
• M29: 13,653,050 km (0.111 R)
• M30: 14,334,318 km (0.111 R)
• M31: 14,521,914 km (0.064 R)
• M32: 15,600,964 km (0.089 R)
• M33: 17,233,824 km (0.093 R)
• M34: 18,104,185 km (0.098 R)
• M35: 18,442,874 km (0.115 R)
• M36: 18,783,509 km (0.097 R)
• M37: 20,026,966 km (0.117 R)
• M38: 20,306,864 km (0.11 R)
• M39: 20,377,025 km (0.051 R)
• M40: 21,012,367 km (0.089 R)
• M41: 21,083,277 km (0.109 R)
• M42: 22,447,310 km (0.056 R)
• M43: 23,839,468 km (0.098 R)
• M44: 23,913,519 km (0.089 R)
• M45: 24,061,770 km (0.073 R)
• M46: 24,508,619 km (0.088 R)
• M47: 24,583,268 km (0.068 R)
• M48: 25,259,301 km (0.102 R)
• M49: 25,637,485 km (0.118 R)
• M50: 25,941,468 km (0.114 R)
• M51: 26,937,341 km (0.057 R)
• M52: 27,401,244 km (0.078 R)
• M53: 29,521,045 km (0.032 R)
• M54: 29,759,804 km (0.068 R)
• M55: 31,286,899 km (0.081 R)
• M56: 31,611,676 km (0.075 R)
• M57: 31,693,057 km (0.079 R)
• M58: 31,855,969 km (0.041 R)
• M59: 32,674,718 km (0.102 R)
• M60: 32,756,997 km (0.068 R)
• M61: 33,334,744 km (0.058 R)
• M62: 33,417,621 km (0.076 R)
• M63: 34,165,910 km (0.072 R)
• M64: 34,249,385 km (0.041 R)
• M65: 34,919,883 km (0.109 R)
• M66: 37,300,135 km (0.104 R)
• M67: 37,903,313 km (0.076 R)
• M68: 40,171,965 km (0.113 R)
• M69: 41,768,025 km (0.111 R)
• M70: 42,933,691 km (0.119 R)
• M71: 43,746,905 km (0.056 R)
• M72: 44,019,173 km (0.07 R)
• M73: 45,113,482 km (0.071 R)
• M74: 45,480,296 km (0.072 R)
• M75: 46,586,722 km (0.088 R)
• M76: 47,422,226 km (0.084 R)
• M77: 48,825,753 km (0.092 R)
• M78: 50,148,049 km (0.095 R)
• M79: 52,249,450 km (0.1 R)
• M80: 52,538,323 km (0.104 R)
• M81: 53,310,996 km (0.107 R)
• M82: 53,795,843 km (0.066 R)
• M83: 53,892,932 km (0.091 R)
• M84: 54,477,112 km (0.102 R)
• M85: 58,924,058 km (0.116 R)
• M86: 59,224,750 km (0.039 R)
• M87: 60,836,517 km (0.077 R)
• M88: 62,156,569 km (0.087 R)
• M89: 64,721,724 km (0.082 R)
• M90: 65,342,555 km (0.086 R)
• M91: 66,589,902 km (0.11 R)
• M92: 67,425,855 km (0.108 R)
• M93: 67,950,195 km (0.103 R)
• M94: 68,160,231 km (0.087 R)
• M95: 69,742,827 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.1

Radius: 4

Gravity: 54.94 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 16.17 AU - 19.77 AU

Year: 27824 Days

Day: 20.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,044,370 km

• M1: 185,202 km (0.108 R)
• M2: 639,381 km (0.043 R)
• M3: 1,342,192 km (0.118 R)
• M4: 1,639,742 km (0.109 R)
• M5: 1,756,578 km (0.115 R)
• M6: 3,454,364 km (0.038 R)
• M7: 3,504,031 km (0.088 R)
• M8: 3,910,189 km (0.049 R)
• M9: 4,224,494 km (0.107 R)
• M10: 5,329,723 km (0.107 R)
• M11: 5,619,345 km (0.081 R)
• M12: 6,213,548 km (0.098 R)
• M13: 6,765,414 km (0.12 R)
• M14: 7,141,952 km (0.087 R)
• M15: 7,654,474 km (0.072 R)
• M16: 10,533,036 km (0.09 R)
• M17: 11,188,874 km (0.115 R)
• M18: 11,484,629 km (0.068 R)
• M19: 11,708,128 km (0.119 R)
• M20: 12,539,742 km (0.085 R)
• M21: 15,065,104 km (0.069 R)
• M22: 15,309,696 km (0.082 R)
• M23: 15,555,486 km (0.096 R)
• M24: 15,885,499 km (0.106 R)
• M25: 16,051,253 km (0.118 R)
• M26: 16,468,332 km (0.092 R)
• M27: 16,889,001 km (0.083 R)
• M28: 18,085,335 km (0.089 R)
• M29: 19,220,634 km (0.095 R)
• M30: 23,418,200 km (0.113 R)
• M31: 23,512,447 km (0.079 R)
• M32: 24,749,621 km (0.079 R)
• M33: 26,007,889 km (0.107 R)
• M34: 26,792,530 km (0.092 R)
• M35: 28,084,008 km (0.074 R)
• M36: 31,660,295 km (0.115 R)
• M37: 33,980,408 km (0.111 R)
• M38: 36,136,562 km (0.107 R)
• M39: 36,463,883 km (0.081 R)
• M40: 37,121,216 km (0.103 R)
• M41: 37,341,274 km (0.106 R)
• M42: 37,561,781 km (0.032 R)
• M43: 37,893,141 km (0.068 R)
• M44: 38,559,001 km (0.11 R)
• M45: 39,228,750 km (0.113 R)
• M46: 39,789,742 km (0.113 R)
• M47: 41,717,012 km (0.068 R)
• M48: 41,831,305 km (0.117 R)
• M49: 42,174,931 km (0.105 R)
• M50: 43,211,195 km (0.101 R)
• M51: 43,558,562 km (0.032 R)
• M52: 46,015,407 km (0.107 R)
• M53: 48,877,813 km (0.116 R)
• M54: 49,481,441 km (0.064 R)
• M55: 51,062,241 km (0.116 R)
• M56: 53,526,268 km (0.071 R)
• M57: 53,899,215 km (0.078 R)
• M58: 54,273,060 km (0.091 R)
• M59: 55,023,294 km (0.11 R)
• M60: 55,274,020 km (0.098 R)
• M61: 55,525,344 km (0.095 R)
• M62: 57,421,497 km (0.119 R)
• M63: 57,930,579 km (0.114 R)
• M64: 60,111,416 km (0.098 R)
• M65: 63,366,965 km (0.099 R)
• M66: 66,012,304 km (0.065 R)
• M67: 66,278,888 km (0.092 R)
• M68: 66,946,693 km (0.087 R)
• M69: 68,289,034 km (0.057 R)
• M70: 69,369,430 km (0.08 R)
• M71: 69,640,352 km (0.101 R)
• M72: 70,727,629 km (0.073 R)
• M73: 70,864,063 km (0.064 R)
• M74: 72,506,498 km (0.079 R)
• M75: 73,608,585 km (0.11 R)
• M76: 73,884,892 km (0.085 R)
• M77: 76,527,539 km (0.063 R)
• M78: 76,807,436 km (0.103 R)
• M79: 79,484,191 km (0.101 R)
• M80: 79,625,860 km (0.073 R)
• M81: 80,193,584 km (0.106 R)
• M82: 81,618,803 km (0.102 R)
• M83: 82,047,999 km (0.081 R)
• M84: 83,628,052 km (0.095 R)
• M85: 84,928,207 km (0.106 R)
• M86: 89,015,969 km (0.116 R)
• M87: 92,719,563 km (0.104 R)
• M88: 93,915,299 km (0.028 R)
• M89: 94,215,093 km (0.052 R)
• M90: 94,364,990 km (0.069 R)
• M91: 94,815,430 km (0.1 R)
• M92: 95,116,121 km (0.103 R)
• M93: 98,596,815 km (0.11 R)
• M94: 99,053,837 km (0.066 R)
• M95: 101,657,139 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit