🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.2 AU - 1.64 AU

Year: 631 Days

Day: 17.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,534,455 km

• M1: 237,861 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.51 AU - 2.49 AU

Year: 1054 Days

Day: 46.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.84 AU - 2.52 AU

Year: 1200 Days

Day: 18.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.13 AU - 2.97 AU

Year: 1518 Days

Day: 28.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.06 AU - 3.28 AU

Year: 2104 Days

Day: 14.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,534,455 km

• M1: 1,878,201 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.5

Radius: 9.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.74 AU - 6.74 AU

Year: 6523 Days

Day: 14.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 70.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,534,455 km

• M1: 118,182 km (0.031 R)
• M2: 249,679 km (0.117 R)
• M3: 536,159 km (0.081 R)
• M4: 703,260 km (0.063 R)
• M5: 824,583 km (0.081 R)
• M6: 980,016 km (0.074 R)
• M7: 1,089,072 km (0.096 R)
• M8: 1,456,634 km (0.064 R)
• M9: 1,679,087 km (0.1 R)
• M10: 2,138,651 km (0.057 R)
• M11: 2,410,620 km (0.097 R)
• M12: 2,693,809 km (0.1 R)
• M13: 2,849,241 km (0.117 R)
• M14: 3,007,665 km (0.064 R)
• M15: 3,230,416 km (0.085 R)
• M16: 3,354,134 km (0.051 R)
• M17: 3,521,534 km (0.11 R)
• M18: 3,627,748 km (0.032 R)
• M19: 3,843,169 km (0.107 R)
• M20: 3,996,507 km (0.12 R)
• M21: 4,062,779 km (0.097 R)
• M22: 4,982,207 km (0.118 R)
• M23: 5,149,608 km (0.111 R)
• M24: 5,246,098 km (0.051 R)
• M25: 5,465,409 km (0.036 R)
• M26: 5,837,758 km (0.117 R)
• M27: 6,321,108 km (0.066 R)
• M28: 6,424,630 km (0.078 R)
• M29: 6,606,990 km (0.029 R)
• M30: 6,738,187 km (0.107 R)
• M31: 6,817,474 km (0.041 R)
• M32: 6,896,911 km (0.057 R)
• M33: 7,218,097 km (0.057 R)
• M34: 7,626,499 km (0.116 R)
• M35: 7,875,131 km (0.086 R)
• M36: 8,522,740 km (0.062 R)
• M37: 8,780,946 km (0.102 R)
• M38: 9,099,889 km (0.101 R)
• M39: 9,187,553 km (0.082 R)
• M40: 9,838,902 km (0.066 R)
• M41: 10,627,732 km (0.112 R)
• M42: 10,843,751 km (0.049 R)
• M43: 11,092,233 km (0.106 R)
• M44: 11,185,882 km (0.045 R)
• M45: 11,311,245 km (0.091 R)
• M46: 11,563,317 km (0.094 R)
• M47: 12,169,338 km (0.038 R)
• M48: 13,081,287 km (0.115 R)
• M49: 13,345,925 km (0.078 R)
• M50: 14,319,807 km (0.053 R)
• M51: 14,695,298 km (0.113 R)
• M52: 14,867,036 km (0.107 R)
• M53: 15,039,373 km (0.101 R)
• M54: 15,595,578 km (0.044 R)
• M55: 17,051,165 km (0.083 R)
• M56: 17,303,986 km (0.074 R)
• M57: 17,449,096 km (0.113 R)
• M58: 17,813,516 km (0.095 R)
• M59: 18,106,877 km (0.098 R)
• M60: 18,401,735 km (0.091 R)
• M61: 19,071,185 km (0.106 R)
• M62: 19,521,924 km (0.119 R)
• M63: 19,824,261 km (0.088 R)
• M64: 19,976,103 km (0.092 R)
• M65: 20,702,401 km (0.091 R)
• M66: 20,779,443 km (0.039 R)
• M67: 21,010,871 km (0.082 R)
• M68: 21,088,213 km (0.079 R)
• M69: 21,243,197 km (0.055 R)
• M70: 21,359,584 km (0.088 R)
• M71: 21,476,270 km (0.087 R)
• M72: 22,259,714 km (0.103 R)
• M73: 23,291,940 km (0.104 R)
• M74: 23,572,585 km (0.062 R)
• M75: 23,814,036 km (0.082 R)
• M76: 25,156,378 km (0.09 R)
• M77: 25,650,649 km (0.111 R)
• M78: 27,026,202 km (0.108 R)
• M79: 27,194,499 km (0.114 R)
• M80: 27,405,432 km (0.113 R)
• M81: 27,744,122 km (0.065 R)
• M82: 28,212,064 km (0.105 R)
• M83: 28,554,045 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.9

Radius: 12.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.3 AU - 9.02 AU

Year: 8689 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 94,534,455 km

• M1: 185,950 km (0.048 R)
• M2: 318,643 km (0.115 R)
• M3: 743,801 km (0.072 R)
• M4: 1,299,856 km (0.115 R)
• M5: 1,610,720 km (0.085 R)
• M6: 1,692,251 km (0.095 R)
• M7: 1,923,978 km (0.087 R)
• M8: 2,032,736 km (0.088 R)
• M9: 2,372,024 km (0.094 R)
• M10: 3,079,023 km (0.116 R)
• M11: 3,207,378 km (0.047 R)
• M12: 3,765,977 km (0.103 R)
• M13: 5,094,256 km (0.103 R)
• M14: 5,369,965 km (0.107 R)
• M15: 5,494,131 km (0.057 R)
• M16: 6,488,359 km (0.08 R)
• M17: 7,125,197 km (0.048 R)
• M18: 7,677,064 km (0.049 R)
• M19: 8,566,722 km (0.115 R)
• M20: 9,564,241 km (0.106 R)
• M21: 10,019,467 km (0.075 R)
• M22: 10,442,979 km (0.111 R)
• M23: 10,637,306 km (0.077 R)
• M24: 11,069,345 km (0.072 R)
• M25: 14,122,338 km (0.081 R)
• M26: 15,829,549 km (0.112 R)
• M27: 16,187,686 km (0.117 R)
• M28: 16,458,159 km (0.077 R)
• M29: 17,049,221 km (0.115 R)
• M30: 17,186,701 km (0.057 R)
• M31: 17,786,289 km (0.101 R)
• M32: 18,816,869 km (0.036 R)
• M33: 19,006,260 km (0.037 R)
• M34: 20,253,009 km (0.111 R)
• M35: 20,886,406 km (0.106 R)
• M36: 21,427,352 km (0.082 R)
• M37: 21,526,236 km (0.065 R)
• M38: 21,724,304 km (0.065 R)
• M39: 22,372,661 km (0.099 R)
• M40: 22,976,587 km (0.051 R)
• M41: 23,179,143 km (0.083 R)
• M42: 23,382,297 km (0.079 R)
• M43: 23,944,037 km (0.091 R)
• M44: 24,768,919 km (0.097 R)
• M45: 25,184,951 km (0.083 R)
• M46: 25,446,149 km (0.088 R)
• M47: 26,605,832 km (0.102 R)
• M48: 26,765,303 km (0.119 R)
• M49: 26,871,817 km (0.062 R)
• M50: 27,031,886 km (0.106 R)
• M51: 27,621,452 km (0.106 R)
• M52: 28,052,742 km (0.08 R)
• M53: 28,160,902 km (0.077 R)
• M54: 32,885,950 km (0.031 R)
• M55: 33,000,093 km (0.079 R)
• M56: 33,744,941 km (0.107 R)
• M57: 34,090,662 km (0.055 R)
• M58: 34,727,500 km (0.077 R)
• M59: 35,426,571 km (0.083 R)
• M60: 36,720,443 km (0.09 R)
• M61: 37,016,647 km (0.043 R)
• M62: 37,969,884 km (0.052 R)
• M63: 38,149,551 km (0.115 R)
• M64: 38,870,912 km (0.081 R)
• M65: 38,991,638 km (0.108 R)
• M66: 39,718,235 km (0.111 R)
• M67: 40,083,253 km (0.091 R)
• M68: 40,694,062 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.5

Radius: 9.1

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.3 AU - 10.26 AU

Year: 9698 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 94,534,455 km

• M1: 188,493 km (0.108 R)
• M2: 331,210 km (0.045 R)
• M3: 441,314 km (0.071 R)
• M4: 504,743 km (0.094 R)
• M5: 584,479 km (0.115 R)
• M6: 925,412 km (0.101 R)
• M7: 1,154,447 km (0.088 R)
• M8: 1,246,150 km (0.106 R)
• M9: 1,818,512 km (0.12 R)
• M10: 2,627,687 km (0.115 R)
• M11: 2,942,740 km (0.098 R)
• M12: 3,058,229 km (0.118 R)
• M13: 3,175,215 km (0.099 R)
• M14: 3,389,738 km (0.061 R)
• M15: 3,608,899 km (0.049 R)
• M16: 3,895,828 km (0.094 R)
• M17: 4,138,326 km (0.087 R)
• M18: 4,692,287 km (0.068 R)
• M19: 4,868,364 km (0.096 R)
• M20: 5,171,598 km (0.061 R)
• M21: 5,566,387 km (0.096 R)
• M22: 5,752,936 km (0.102 R)
• M23: 6,280,567 km (0.109 R)
• M24: 6,686,576 km (0.072 R)
• M25: 6,793,090 km (0.104 R)
• M26: 7,085,404 km (0.111 R)
• M27: 7,539,583 km (0.108 R)
• M28: 7,618,870 km (0.079 R)
• M29: 7,858,227 km (0.093 R)
• M30: 8,116,432 km (0.103 R)
• M31: 8,541,889 km (0.066 R)
• M32: 9,465,805 km (0.097 R)
• M33: 9,965,761 km (0.085 R)
• M34: 10,280,366 km (0.076 R)
• M35: 10,812,037 km (0.056 R)
• M36: 10,901,496 km (0.077 R)
• M37: 11,772,904 km (0.1 R)
• M38: 12,403,758 km (0.087 R)
• M39: 12,647,902 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.7

Radius: 3.9

Gravity: 36.07 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 18.21 AU - 19.85 AU

Year: 30947 Days

Day: 17 Hours

Environment

Temp: -197 °C

Axial Tilt: 52.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,534,455 km

• M1: 64,028 km (0.03 R)
• M2: 295,905 km (0.069 R)
• M3: 444,605 km (0.062 R)
• M4: 1,234,182 km (0.11 R)
• M5: 1,650,513 km (0.047 R)
• M6: 1,761,066 km (0.081 R)
• M7: 2,146,580 km (0.099 R)
• M8: 2,267,156 km (0.097 R)
• M9: 2,599,562 km (0.091 R)
• M10: 2,858,965 km (0.08 R)
• M11: 2,902,947 km (0.118 R)
• M12: 3,217,401 km (0.06 R)
• M13: 4,224,195 km (0.048 R)
• M14: 4,375,439 km (0.116 R)
• M15: 4,683,161 km (0.118 R)
• M16: 6,038,967 km (0.106 R)
• M17: 6,612,974 km (0.063 R)
• M18: 6,965,576 km (0.089 R)
• M19: 7,506,073 km (0.067 R)
• M20: 7,627,995 km (0.079 R)
• M21: 8,626,711 km (0.103 R)
• M22: 9,998,523 km (0.116 R)
• M23: 11,576,930 km (0.118 R)
• M24: 12,792,413 km (0.067 R)
• M25: 13,084,129 km (0.069 R)
• M26: 13,823,292 km (0.096 R)
• M27: 13,972,740 km (0.091 R)
• M28: 14,575,919 km (0.097 R)
• M29: 15,187,625 km (0.118 R)
• M30: 16,199,205 km (0.098 R)
• M31: 17,797,659 km (0.1 R)
• M32: 20,457,509 km (0.04 R)
• M33: 22,444,169 km (0.117 R)
• M34: 24,763,085 km (0.099 R)
• M35: 25,308,818 km (0.103 R)
• M36: 25,491,627 km (0.104 R)
• M37: 25,858,590 km (0.1 R)
• M38: 27,156,801 km (0.074 R)
• M39: 30,493,432 km (0.114 R)
• M40: 30,980,522 km (0.077 R)
• M41: 32,655,869 km (0.095 R)
• M42: 32,755,202 km (0.097 R)
• M43: 34,360,387 km (0.066 R)
• M44: 37,022,631 km (0.084 R)
• M45: 37,438,064 km (0.082 R)
• M46: 37,750,723 km (0.055 R)
• M47: 38,064,131 km (0.103 R)
• M48: 38,483,454 km (0.106 R)
• M49: 39,750,398 km (0.077 R)
• M50: 42,542,194 km (0.109 R)
• M51: 46,175,477 km (0.08 R)
• M52: 46,510,726 km (0.071 R)
• M53: 46,846,723 km (0.066 R)
• M54: 47,859,500 km (0.06 R)
• M55: 48,765,914 km (0.069 R)
• M56: 50,135,931 km (0.081 R)
• M57: 53,498,891 km (0.097 R)
• M58: 55,979,224 km (0.05 R)
• M59: 56,217,533 km (0.037 R)
• M60: 56,455,992 km (0.113 R)
• M61: 57,653,523 km (0.099 R)
• M62: 59,465,602 km (0.094 R)
• M63: 61,173,561 km (0.098 R)
• M64: 69,823,609 km (0.098 R)
• M65: 70,979,702 km (0.118 R)
• M66: 72,790,734 km (0.071 R)
• M67: 74,354,929 km (0.115 R)
• M68: 75,272,562 km (0.096 R)
• M69: 75,930,344 km (0.029 R)
• M70: 79,648,749 km (0.026 R)
• M71: 82,747,220 km (0.105 R)
• M72: 82,882,905 km (0.114 R)
• M73: 89,200,274 km (0.099 R)
• M74: 90,035,628 km (0.037 R)
• M75: 91,433,620 km (0.119 R)
• M76: 91,714,116 km (0.116 R)
• M77: 92,135,384 km (0.082 R)
• M78: 92,557,250 km (0.072 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: 233 - 12,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit