🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.83 AU - 1.13 AU

Year: 353 Days

Day: 35.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.85 AU - 2.15 AU

Year: 1028 Days

Day: 40.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.76 AU - 3.28 AU

Year: 1907 Days

Day: 12.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.4

Radius: 14.6

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.81 AU - 6.11 AU

Year: 4015 Days

Day: 6.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,696,653 km

• M1: 270,174 km (0.109 R)
• M2: 380,427 km (0.082 R)
• M3: 478,264 km (0.064 R)
• M4: 598,840 km (0.118 R)
• M5: 767,736 km (0.101 R)
• M6: 890,407 km (0.081 R)
• M7: 1,047,634 km (0.115 R)
• M8: 1,200,673 km (0.048 R)
• M9: 1,452,895 km (0.114 R)
• M10: 1,772,585 km (0.079 R)
• M11: 1,906,924 km (0.096 R)
• M12: 2,313,082 km (0.107 R)
• M13: 2,611,979 km (0.097 R)
• M14: 2,983,430 km (0.069 R)
• M15: 3,145,146 km (0.12 R)
• M16: 4,041,536 km (0.1 R)
• M17: 4,175,875 km (0.107 R)
• M18: 4,870,308 km (0.104 R)
• M19: 5,013,623 km (0.119 R)
• M20: 5,304,441 km (0.102 R)
• M21: 5,526,295 km (0.035 R)
• M22: 5,852,119 km (0.045 R)
• M23: 6,210,256 km (0.117 R)
• M24: 6,894,367 km (0.089 R)
• M25: 7,218,247 km (0.084 R)
• M26: 7,327,304 km (0.118 R)
• M27: 7,769,365 km (0.099 R)
• M28: 7,881,115 km (0.104 R)
• M29: 9,029,279 km (0.106 R)
• M30: 9,147,012 km (0.09 R)
• M31: 9,713,091 km (0.114 R)
• M32: 10,260,020 km (0.042 R)
• M33: 10,568,192 km (0.061 R)
• M34: 11,130,680 km (0.102 R)
• M35: 11,383,800 km (0.1 R)
• M36: 12,154,677 km (0.03 R)
• M37: 12,645,209 km (0.113 R)
• M38: 13,009,031 km (0.074 R)
• M39: 13,309,274 km (0.092 R)
• M40: 13,544,292 km (0.118 R)
• M41: 13,814,765 km (0.086 R)
• M42: 14,429,762 km (0.111 R)
• M43: 15,298,776 km (0.108 R)
• M44: 15,474,553 km (0.109 R)
• M45: 15,757,293 km (0.101 R)
• M46: 16,363,913 km (0.109 R)
• M47: 16,579,782 km (0.072 R)
• M48: 16,724,294 km (0.091 R)
• M49: 17,489,786 km (0.037 R)
• M50: 18,266,648 km (0.089 R)
• M51: 18,490,596 km (0.112 R)
• M52: 18,678,042 km (0.109 R)
• M53: 18,828,388 km (0.03 R)
• M54: 18,941,484 km (0.038 R)
• M55: 19,433,960 km (0.058 R)
• M56: 20,045,965 km (0.079 R)
• M57: 20,199,901 km (0.113 R)
• M58: 20,354,286 km (0.097 R)
• M59: 20,936,671 km (0.112 R)
• M60: 21,761,404 km (0.094 R)
• M61: 21,919,678 km (0.119 R)
• M62: 22,078,402 km (0.09 R)
• M63: 22,356,953 km (0.106 R)
• M64: 22,516,724 km (0.05 R)
• M65: 23,930,423 km (0.053 R)
• M66: 24,175,764 km (0.119 R)
• M67: 25,165,055 km (0.112 R)
• M68: 25,581,236 km (0.069 R)
• M69: 26,083,586 km (0.116 R)
• M70: 27,225,915 km (0.049 R)
• M71: 27,567,596 km (0.118 R)
• M72: 28,341,466 km (0.067 R)
• M73: 28,471,018 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 13.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.26 AU - 12.42 AU

Year: 12084 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,696,653 km

• M1: 170,242 km (0.094 R)
• M2: 354,098 km (0.118 R)
• M3: 474,973 km (0.06 R)
• M4: 581,936 km (0.102 R)
• M5: 882,029 km (0.095 R)
• M6: 1,435,242 km (0.099 R)
• M7: 1,650,065 km (0.105 R)
• M8: 1,799,214 km (0.105 R)
• M9: 1,927,120 km (0.1 R)
• M10: 2,413,612 km (0.059 R)
• M11: 2,498,434 km (0.116 R)
• M12: 3,059,276 km (0.079 R)
• M13: 3,497,748 km (0.117 R)
• M14: 4,192,630 km (0.077 R)
• M15: 4,329,961 km (0.102 R)
• M16: 4,503,793 km (0.11 R)
• M17: 4,715,325 km (0.048 R)
• M18: 4,966,350 km (0.045 R)
• M19: 5,444,465 km (0.117 R)
• M20: 5,708,056 km (0.087 R)
• M21: 6,208,910 km (0.085 R)
• M22: 6,723,826 km (0.089 R)
• M23: 7,088,546 km (0.099 R)
• M24: 7,459,698 km (0.072 R)
• M25: 9,319,947 km (0.116 R)
• M26: 10,511,195 km (0.113 R)
• M27: 10,651,668 km (0.057 R)
• M28: 11,315,882 km (0.108 R)
• M29: 12,734,070 km (0.061 R)
• M30: 13,489,689 km (0.119 R)
• M31: 14,311,579 km (0.095 R)
• M32: 15,842,415 km (0.11 R)
• M33: 17,424,861 km (0.104 R)
• M34: 17,926,313 km (0.06 R)
• M35: 18,206,809 km (0.117 R)
• M36: 18,545,498 km (0.07 R)
• M37: 18,772,438 km (0.042 R)
• M38: 19,229,011 km (0.058 R)
• M39: 19,920,752 km (0.075 R)
• M40: 20,328,107 km (0.082 R)
• M41: 21,328,767 km (0.081 R)
• M42: 22,345,434 km (0.103 R)
• M43: 23,255,587 km (0.11 R)
• M44: 23,377,958 km (0.12 R)
• M45: 23,561,665 km (0.12 R)
• M46: 23,745,969 km (0.078 R)
• M47: 24,363,808 km (0.048 R)
• M48: 25,741,605 km (0.062 R)
• M49: 28,966,037 km (0.105 R)
• M50: 29,361,424 km (0.047 R)
• M51: 29,891,450 km (0.115 R)
• M52: 30,826,586 km (0.09 R)
• M53: 31,839,214 km (0.106 R)
• M54: 33,000,093 km (0.067 R)
• M55: 34,174,736 km (0.087 R)
• M56: 34,453,138 km (0.092 R)
• M57: 34,802,149 km (0.103 R)
• M58: 35,785,755 km (0.099 R)
• M59: 36,992,262 km (0.101 R)
• M60: 37,492,966 km (0.118 R)
• M61: 38,356,595 km (0.104 R)
• M62: 38,645,917 km (0.111 R)
• M63: 39,737,383 km (0.083 R)
• M64: 39,956,843 km (0.116 R)
• M65: 40,103,449 km (0.097 R)
• M66: 40,250,205 km (0.086 R)
• M67: 40,544,165 km (0.089 R)
• M68: 40,691,518 km (0.033 R)
• M69: 41,134,328 km (0.115 R)
• M70: 42,697,177 km (0.095 R)
• M71: 43,372,761 km (0.083 R)
• M72: 44,582,858 km (0.115 R)
• M73: 45,497,500 km (0.096 R)
• M74: 46,264,637 km (0.117 R)
• M75: 47,733,689 km (0.094 R)
• M76: 48,356,913 km (0.067 R)
• M77: 48,669,423 km (0.063 R)
• M78: 49,375,226 km (0.1 R)
• M79: 49,611,291 km (0.105 R)
• M80: 51,512,830 km (0.108 R)
• M81: 52,392,465 km (0.111 R)
• M82: 53,196,404 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 10.6

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.49 AU - 10.89 AU

Year: 12703 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,696,653 km

• M1: 141,968 km (0.088 R)
• M2: 307,424 km (0.091 R)
• M3: 422,614 km (0.06 R)
• M4: 503,995 km (0.114 R)
• M5: 647,160 km (0.069 R)
• M6: 724,353 km (0.091 R)
• M7: 846,724 km (0.045 R)
• M8: 954,434 km (0.096 R)
• M9: 1,184,366 km (0.083 R)
• M10: 1,406,818 km (0.112 R)
• M11: 1,562,849 km (0.049 R)
• M12: 1,864,139 km (0.087 R)
• M13: 2,365,741 km (0.108 R)
• M14: 2,489,907 km (0.11 R)
• M15: 2,842,360 km (0.115 R)
• M16: 3,523,927 km (0.073 R)
• M17: 3,738,152 km (0.11 R)
• M18: 3,810,557 km (0.044 R)
• M19: 4,067,566 km (0.115 R)
• M20: 4,217,014 km (0.094 R)
• M21: 5,273,026 km (0.091 R)
• M22: 5,395,247 km (0.114 R)
• M23: 5,477,227 km (0.088 R)
• M24: 6,191,257 km (0.07 R)
• M25: 6,890,029 km (0.116 R)
• M26: 7,798,537 km (0.119 R)
• M27: 7,984,786 km (0.116 R)
• M28: 8,172,382 km (0.056 R)
• M29: 9,626,473 km (0.111 R)
• M30: 10,639,550 km (0.05 R)
• M31: 11,316,331 km (0.086 R)
• M32: 11,421,648 km (0.087 R)
• M33: 11,633,329 km (0.104 R)
• M34: 11,792,950 km (0.101 R)
• M35: 12,060,580 km (0.118 R)
• M36: 12,222,146 km (0.081 R)
• M37: 12,330,305 km (0.06 R)
• M38: 12,930,492 km (0.081 R)
• M39: 13,206,650 km (0.095 R)
• M40: 13,373,152 km (0.118 R)
• M41: 14,216,435 km (0.069 R)
• M42: 14,788,049 km (0.049 R)
• M43: 15,134,817 km (0.067 R)
• M44: 15,718,547 km (0.066 R)
• M45: 16,250,218 km (0.109 R)
• M46: 16,428,689 km (0.079 R)
• M47: 17,819,051 km (0.092 R)
• M48: 18,064,691 km (0.104 R)
• M49: 18,187,960 km (0.034 R)
• M50: 18,559,411 km (0.079 R)
• M51: 19,752,155 km (0.058 R)
• M52: 20,775,703 km (0.112 R)
• M53: 22,343,190 km (0.062 R)
• M54: 22,541,706 km (0.071 R)
• M55: 23,208,015 km (0.104 R)
• M56: 23,476,394 km (0.084 R)
• M57: 23,813,288 km (0.087 R)
• M58: 25,452,283 km (0.08 R)
• M59: 27,198,239 km (0.054 R)
• M60: 29,199,111 km (0.071 R)
• M61: 33,643,664 km (0.085 R)
• M62: 37,505,233 km (0.105 R)
• M63: 37,899,125 km (0.093 R)
• M64: 37,977,963 km (0.107 R)
• M65: 38,532,073 km (0.04 R)
• M66: 38,770,233 km (0.084 R)
• M67: 39,088,727 km (0.111 R)
• M68: 40,532,496 km (0.097 R)
• M69: 40,774,844 km (0.097 R)
• M70: 41,830,407 km (0.068 R)
• M71: 42,566,578 km (0.094 R)
• M72: 42,648,558 km (0.101 R)
• M73: 43,720,127 km (0.077 R)
• M74: 45,889,446 km (0.115 R)
• M75: 46,987,345 km (0.096 R)
• M76: 48,264,761 km (0.097 R)
• M77: 49,036,686 km (0.12 R)
• M78: 50,505,887 km (0.096 R)
• M79: 51,202,414 km (0.114 R)
• M80: 51,376,995 km (0.059 R)
• M81: 51,639,240 km (0.072 R)
• M82: 56,977,341 km (0.116 R)
• M83: 58,612,745 km (0.052 R)
• M84: 59,527,835 km (0.069 R)
• M85: 59,619,688 km (0.078 R)
• M86: 61,279,776 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.7

Radius: 7.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 14.92 AU - 15.56 AU

Year: 21623 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,696,653 km

• M1: 93,798 km (0.077 R)
• M2: 404,662 km (0.077 R)
• M3: 1,590,973 km (0.036 R)
• M4: 2,305,453 km (0.099 R)
• M5: 2,860,910 km (0.119 R)
• M6: 3,685,493 km (0.112 R)
• M7: 5,234,579 km (0.103 R)
• M8: 6,075,918 km (0.062 R)
• M9: 6,193,950 km (0.068 R)
• M10: 6,272,938 km (0.112 R)
• M11: 6,592,629 km (0.099 R)
• M12: 6,835,875 km (0.1 R)
• M13: 7,838,180 km (0.074 R)
• M14: 8,009,620 km (0.118 R)
• M15: 8,487,585 km (0.115 R)
• M16: 8,707,942 km (0.068 R)
• M17: 8,930,245 km (0.115 R)
• M18: 9,380,385 km (0.064 R)
• M19: 10,115,808 km (0.071 R)
• M20: 10,302,656 km (0.099 R)
• M21: 10,632,220 km (0.104 R)
• M22: 11,157,159 km (0.06 R)
• M23: 11,398,610 km (0.118 R)
• M24: 14,901,893 km (0.109 R)
• M25: 15,274,541 km (0.03 R)
• M26: 15,435,209 km (0.034 R)
• M27: 15,596,476 km (0.099 R)
• M28: 15,974,809 km (0.095 R)
• M29: 17,350,660 km (0.096 R)
• M30: 17,406,460 km (0.083 R)
• M31: 18,080,997 km (0.088 R)
• M32: 19,979,693 km (0.065 R)
• M33: 20,745,036 km (0.058 R)
• M34: 21,579,792 km (0.114 R)
• M35: 22,486,355 km (0.113 R)
• M36: 22,791,385 km (0.096 R)
• M37: 23,159,097 km (0.081 R)
• M38: 26,749,446 km (0.096 R)
• M39: 28,115,125 km (0.107 R)
• M40: 29,104,565 km (0.117 R)
• M41: 30,981,719 km (0.079 R)
• M42: 31,321,007 km (0.079 R)
• M43: 32,140,504 km (0.094 R)
• M44: 32,346,351 km (0.118 R)
• M45: 33,660,867 km (0.118 R)
• M46: 35,700,784 km (0.048 R)
• M47: 36,986,877 km (0.059 R)
• M48: 40,193,956 km (0.075 R)
• M49: 42,055,552 km (0.11 R)
• M50: 45,092,089 km (0.098 R)
• M51: 46,869,761 km (0.054 R)
• M52: 48,512,794 km (0.079 R)
• M53: 48,827,997 km (0.098 R)
• M54: 50,174,677 km (0.114 R)
• M55: 50,892,597 km (0.112 R)
• M56: 51,453,290 km (0.088 R)
• M57: 51,935,594 km (0.086 R)
• M58: 52,823,607 km (0.043 R)
• M59: 54,205,891 km (0.06 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 18,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit