🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.6 AU - 1.62 AU

Year: 770 Days

Day: 13.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,643,593 km

• M1: 63,280 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.5 AU - 2.82 AU

Year: 1634 Days

Day: 27.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.69 AU - 2.79 AU

Year: 1709 Days

Day: 32.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.14 AU - 3.86 AU

Year: 2467 Days

Day: 14.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.6

Radius: 12.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.54 AU - 9.4 AU

Year: 8476 Days

Day: 11.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,643,593 km

• M1: 164,258 km (0.118 R)
• M2: 281,842 km (0.099 R)
• M3: 503,696 km (0.087 R)
• M4: 625,768 km (0.052 R)
• M5: 904,618 km (0.068 R)
• M6: 1,186,461 km (0.076 R)
• M7: 1,397,095 km (0.066 R)
• M8: 1,620,295 km (0.079 R)
• M9: 2,056,672 km (0.095 R)
• M10: 2,432,312 km (0.084 R)
• M11: 3,301,625 km (0.112 R)
• M12: 3,714,066 km (0.114 R)
• M13: 3,798,589 km (0.107 R)
• M14: 4,201,456 km (0.062 R)
• M15: 5,048,629 km (0.081 R)
• M16: 5,300,253 km (0.069 R)
• M17: 5,588,528 km (0.08 R)
• M18: 5,685,766 km (0.111 R)
• M19: 5,881,889 km (0.094 R)
• M20: 6,896,163 km (0.09 R)
• M21: 7,035,438 km (0.079 R)
• M22: 7,530,607 km (0.111 R)
• M23: 7,674,221 km (0.06 R)
• M24: 8,220,852 km (0.118 R)
• M25: 8,629,703 km (0.098 R)
• M26: 9,045,136 km (0.084 R)
• M27: 9,351,512 km (0.109 R)
• M28: 9,544,793 km (0.115 R)
• M29: 9,661,330 km (0.062 R)
• M30: 9,856,705 km (0.118 R)
• M31: 10,251,344 km (0.113 R)
• M32: 10,370,723 km (0.098 R)
• M33: 10,651,219 km (0.092 R)
• M34: 10,934,258 km (0.096 R)
• M35: 12,007,024 km (0.072 R)
• M36: 12,301,583 km (0.109 R)
• M37: 12,428,591 km (0.103 R)
• M38: 13,547,284 km (0.115 R)
• M39: 14,030,335 km (0.109 R)
• M40: 14,163,029 km (0.08 R)
• M41: 15,422,044 km (0.114 R)
• M42: 15,604,703 km (0.063 R)
• M43: 16,998,357 km (0.1 R)
• M44: 17,805,737 km (0.087 R)
• M45: 18,383,334 km (0.093 R)
• M46: 19,113,821 km (0.097 R)
• M47: 19,261,025 km (0.073 R)
• M48: 19,804,065 km (0.107 R)
• M49: 20,002,881 km (0.11 R)
• M50: 20,202,295 km (0.076 R)
• M51: 20,854,990 km (0.12 R)
• M52: 21,514,567 km (0.095 R)
• M53: 22,490,993 km (0.052 R)
• M54: 23,010,696 km (0.116 R)
• M55: 23,956,154 km (0.09 R)
• M56: 24,860,773 km (0.117 R)
• M57: 25,129,002 km (0.098 R)
• M58: 25,398,128 km (0.039 R)
• M59: 25,668,152 km (0.103 R)
• M60: 26,047,981 km (0.058 R)
• M61: 26,156,739 km (0.109 R)
• M62: 26,484,209 km (0.1 R)
• M63: 26,593,714 km (0.036 R)
• M64: 27,253,590 km (0.085 R)
• M65: 29,605,568 km (0.075 R)
• M66: 29,889,804 km (0.082 R)
• M67: 30,805,642 km (0.104 R)
• M68: 30,920,833 km (0.111 R)
• M69: 32,138,410 km (0.083 R)
• M70: 33,489,877 km (0.054 R)
• M71: 33,786,230 km (0.092 R)
• M72: 34,560,549 km (0.104 R)
• M73: 34,799,905 km (0.104 R)
• M74: 35,160,137 km (0.079 R)
• M75: 36,005,515 km (0.106 R)
• M76: 36,735,253 km (0.115 R)
• M77: 37,040,882 km (0.062 R)
• M78: 37,593,047 km (0.104 R)
• M79: 37,962,554 km (0.032 R)
• M80: 39,140,936 km (0.077 R)
• M81: 39,640,743 km (0.066 R)
• M82: 39,765,956 km (0.084 R)
• M83: 40,142,494 km (0.113 R)
• M84: 40,520,378 km (0.064 R)
• M85: 40,962,590 km (0.117 R)
• M86: 42,298,948 km (0.119 R)
• M87: 42,619,237 km (0.064 R)
• M88: 42,875,947 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.4

Radius: 13.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.73 AU - 12.43 AU

Year: 13894 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 99,643,593 km

• M1: 222,302 km (0.1 R)
• M2: 330,910 km (0.094 R)
• M3: 843,582 km (0.113 R)
• M4: 929,003 km (0.118 R)
• M5: 1,017,714 km (0.097 R)
• M6: 1,322,296 km (0.113 R)
• M7: 1,570,329 km (0.06 R)
• M8: 2,017,626 km (0.083 R)
• M9: 2,479,136 km (0.108 R)
• M10: 2,580,563 km (0.051 R)
• M11: 2,709,367 km (0.12 R)
• M12: 2,866,894 km (0.091 R)
• M13: 3,527,368 km (0.068 R)
• M14: 3,670,982 km (0.107 R)
• M15: 4,083,423 km (0.098 R)
• M16: 4,479,858 km (0.06 R)
• M17: 4,604,473 km (0.109 R)
• M18: 4,920,872 km (0.077 R)
• M19: 5,114,153 km (0.086 R)
• M20: 5,608,574 km (0.071 R)
• M21: 6,396,356 km (0.109 R)
• M22: 6,607,738 km (0.092 R)
• M23: 7,476,004 km (0.09 R)
• M24: 7,773,405 km (0.116 R)
• M25: 7,999,148 km (0.082 R)
• M26: 8,188,838 km (0.045 R)
• M27: 8,380,024 km (0.114 R)
• M28: 9,518,464 km (0.089 R)
• M29: 10,167,120 km (0.082 R)
• M30: 10,290,389 km (0.084 R)
• M31: 10,998,286 km (0.087 R)
• M32: 11,124,846 km (0.102 R)
• M33: 11,252,004 km (0.119 R)
• M34: 11,336,975 km (0.117 R)
• M35: 12,198,360 km (0.082 R)
• M36: 12,285,725 km (0.094 R)
• M37: 13,484,902 km (0.104 R)
• M38: 13,893,005 km (0.068 R)
• M39: 14,351,073 km (0.082 R)
• M40: 14,489,601 km (0.028 R)
• M41: 15,000,926 km (0.093 R)
• M42: 16,473,718 km (0.068 R)
• M43: 17,153,939 km (0.093 R)
• M44: 17,448,348 km (0.096 R)
• M45: 18,141,734 km (0.114 R)
• M46: 19,300,369 km (0.089 R)
• M47: 19,402,245 km (0.089 R)
• M48: 19,504,271 km (0.048 R)
• M49: 20,172,076 km (0.078 R)
• M50: 20,951,930 km (0.118 R)
• M51: 21,371,851 km (0.111 R)
• M52: 22,060,300 km (0.09 R)
• M53: 22,648,519 km (0.04 R)
• M54: 22,809,786 km (0.084 R)
• M55: 23,295,979 km (0.099 R)
• M56: 24,223,785 km (0.117 R)
• M57: 24,886,055 km (0.105 R)
• M58: 25,722,157 km (0.107 R)
• M59: 26,059,201 km (0.084 R)
• M60: 27,307,595 km (0.093 R)
• M61: 28,112,133 km (0.093 R)
• M62: 28,575,288 km (0.062 R)
• M63: 29,862,278 km (0.05 R)
• M64: 32,613,682 km (0.089 R)
• M65: 32,917,665 km (0.098 R)
• M66: 33,283,581 km (0.058 R)
• M67: 33,650,994 km (0.073 R)
• M68: 34,019,603 km (0.096 R)
• M69: 34,204,506 km (0.089 R)
• M70: 35,071,426 km (0.06 R)
• M71: 36,134,019 km (0.117 R)
• M72: 37,143,655 km (0.055 R)
• M73: 39,320,005 km (0.075 R)
• M74: 40,162,989 km (0.047 R)
• M75: 40,423,589 km (0.081 R)
• M76: 40,880,909 km (0.036 R)
• M77: 41,932,882 km (0.114 R)
• M78: 43,326,984 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.2

Radius: 4.7

Gravity: 39.62 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 13.9 AU - 18.06 AU

Year: 24065 Days

Day: 20.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,643,593 km

• M1: 101,876 km (0.069 R)
• M2: 384,018 km (0.072 R)
• M3: 833,410 km (0.038 R)
• M4: 1,133,503 km (0.063 R)
• M5: 1,824,346 km (0.112 R)
• M6: 2,835,029 km (0.118 R)
• M7: 3,099,369 km (0.05 R)
• M8: 3,189,127 km (0.045 R)
• M9: 3,234,456 km (0.061 R)
• M10: 4,283,137 km (0.096 R)
• M11: 4,383,367 km (0.105 R)
• M12: 4,948,249 km (0.103 R)
• M13: 5,427,261 km (0.084 R)
• M14: 5,535,720 km (0.035 R)
• M15: 5,809,933 km (0.058 R)
• M16: 6,088,633 km (0.048 R)
• M17: 6,659,200 km (0.06 R)
• M18: 7,306,210 km (0.105 R)
• M19: 8,345,018 km (0.038 R)
• M20: 8,407,550 km (0.054 R)
• M21: 8,722,603 km (0.079 R)
• M22: 8,977,368 km (0.044 R)
• M23: 9,170,200 km (0.106 R)
• M24: 9,559,603 km (0.079 R)
• M25: 9,690,651 km (0.044 R)
• M26: 10,422,035 km (0.077 R)
• M27: 11,171,071 km (0.089 R)
• M28: 11,517,241 km (0.112 R)
• M29: 13,814,765 km (0.082 R)
• M30: 13,962,867 km (0.093 R)
• M31: 14,485,711 km (0.118 R)
• M32: 14,711,754 km (0.071 R)
• M33: 14,787,301 km (0.119 R)
• M34: 15,014,839 km (0.101 R)
• M35: 18,157,741 km (0.084 R)
• M36: 18,482,967 km (0.077 R)
• M37: 19,469,864 km (0.074 R)
• M38: 19,552,741 km (0.047 R)
• M39: 20,558,188 km (0.042 R)
• M40: 21,237,662 km (0.045 R)
• M41: 21,924,466 km (0.106 R)
• M42: 22,010,933 km (0.045 R)
• M43: 22,531,534 km (0.085 R)
• M44: 24,206,581 km (0.109 R)
• M45: 25,285,032 km (0.096 R)
• M46: 29,276,154 km (0.1 R)
• M47: 31,684,829 km (0.11 R)
• M48: 31,978,041 km (0.099 R)
• M49: 32,076,027 km (0.104 R)
• M50: 32,764,626 km (0.087 R)
• M51: 33,458,013 km (0.032 R)
• M52: 33,756,610 km (0.037 R)
• M53: 36,791,502 km (0.058 R)
• M54: 37,099,674 km (0.09 R)
• M55: 38,445,306 km (0.073 R)
• M56: 38,653,696 km (0.058 R)
• M57: 38,758,116 km (0.118 R)
• M58: 38,967,104 km (0.065 R)
• M59: 40,971,117 km (0.107 R)
• M60: 41,397,321 km (0.072 R)
• M61: 43,767,400 km (0.092 R)
• M62: 43,876,158 km (0.095 R)
• M63: 44,203,029 km (0.056 R)
• M64: 45,298,385 km (0.094 R)
• M65: 45,408,489 km (0.069 R)
• M66: 45,849,503 km (0.078 R)
• M67: 49,201,992 km (0.082 R)
• M68: 50,679,121 km (0.071 R)
• M69: 55,431,995 km (0.1 R)
• M70: 57,920,855 km (0.092 R)
• M71: 58,878,580 km (0.064 R)
• M72: 58,998,707 km (0.052 R)
• M73: 59,962,267 km (0.112 R)
• M74: 60,688,266 km (0.053 R)
• M75: 63,498,611 km (0.06 R)
• M76: 63,868,268 km (0.113 R)
• M77: 65,105,592 km (0.078 R)
• M78: 66,475,908 km (0.085 R)
• M79: 66,851,249 km (0.045 R)
• M80: 66,976,612 km (0.097 R)
• M81: 68,485,905 km (0.107 R)
• M82: 68,612,166 km (0.05 R)
• M83: 69,118,106 km (0.068 R)
• M84: 70,515,799 km (0.072 R)
• M85: 75,285,128 km (0.103 R)
• M86: 75,676,327 km (0.081 R)
• M87: 76,329,920 km (0.07 R)
• M88: 78,433,864 km (0.094 R)
• M89: 78,830,448 km (0.093 R)
• M90: 79,493,017 km (0.08 R)
• M91: 79,625,711 km (0.07 R)
• M92: 80,956,982 km (0.083 R)
• M93: 84,994,778 km (0.079 R)
• M94: 86,218,788 km (0.111 R)
• M95: 90,064,052 km (0.107 R)
• M96: 93,264,249 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.4

Radius: 4.7

Gravity: 29.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 16.52 AU - 21.16 AU

Year: 30807 Days

Day: 17.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,643,593 km

• M1: 104,719 km (0.104 R)
• M2: 601,982 km (0.049 R)
• M3: 655,388 km (0.077 R)
• M4: 1,040,902 km (0.104 R)
• M5: 1,942,528 km (0.078 R)
• M6: 2,311,736 km (0.044 R)
• M7: 2,792,244 km (0.104 R)
• M8: 2,882,751 km (0.1 R)
• M9: 3,207,678 km (0.082 R)
• M10: 3,543,974 km (0.039 R)
• M11: 4,459,513 km (0.12 R)
• M12: 5,274,971 km (0.043 R)
• M13: 6,793,688 km (0.07 R)
• M14: 7,790,608 km (0.066 R)
• M15: 8,371,198 km (0.1 R)
• M16: 8,436,572 km (0.063 R)
• M17: 8,832,408 km (0.113 R)
• M18: 9,573,516 km (0.101 R)
• M19: 9,710,398 km (0.045 R)
• M20: 10,616,063 km (0.095 R)
• M21: 10,828,941 km (0.114 R)
• M22: 11,694,066 km (0.098 R)
• M23: 12,656,279 km (0.113 R)
• M24: 13,413,543 km (0.109 R)
• M25: 16,421,957 km (0.084 R)
• M26: 18,169,858 km (0.114 R)
• M27: 19,367,539 km (0.094 R)
• M28: 21,033,311 km (0.12 R)
• M29: 22,653,306 km (0.098 R)
• M30: 22,835,666 km (0.09 R)
• M31: 23,018,624 km (0.091 R)
• M32: 24,968,782 km (0.114 R)
• M33: 25,063,029 km (0.081 R)
• M34: 25,251,672 km (0.07 R)
• M35: 25,440,913 km (0.077 R)
• M36: 26,106,773 km (0.083 R)
• M37: 26,393,852 km (0.099 R)
• M38: 28,531,156 km (0.093 R)
• M39: 29,123,713 km (0.117 R)
• M40: 30,120,185 km (0.111 R)
• M41: 31,229,154 km (0.116 R)
• M42: 32,146,338 km (0.068 R)
• M43: 32,865,904 km (0.105 R)
• M44: 33,072,499 km (0.116 R)
• M45: 33,383,064 km (0.037 R)
• M46: 34,007,186 km (0.1 R)
• M47: 36,115,469 km (0.114 R)
• M48: 38,157,181 km (0.116 R)
• M49: 38,700,670 km (0.08 R)
• M50: 38,809,727 km (0.109 R)
• M51: 39,795,278 km (0.066 R)
• M52: 43,139,688 km (0.11 R)
• M53: 43,592,371 km (0.111 R)
• M54: 44,046,699 km (0.095 R)
• M55: 44,502,524 km (0.117 R)
• M56: 45,303,920 km (0.116 R)
• M57: 45,533,852 km (0.112 R)
• M58: 45,764,083 km (0.067 R)
• M59: 48,674,809 km (0.071 R)
• M60: 56,393,461 km (0.09 R)
• M61: 59,133,196 km (0.091 R)
• M62: 60,645,630 km (0.092 R)
• M63: 60,899,049 km (0.097 R)
• M64: 61,533,943 km (0.104 R)
• M65: 61,915,866 km (0.071 R)
• M66: 66,821,778 km (0.092 R)
• M67: 67,607,766 km (0.098 R)
• M68: 68,133,303 km (0.097 R)
• M69: 68,792,431 km (0.082 R)
• M70: 69,718,442 km (0.1 R)
• M71: 70,915,375 km (0.115 R)
• M72: 71,182,257 km (0.092 R)
• M73: 72,387,268 km (0.115 R)
• M74: 76,042,842 km (0.113 R)
• M75: 76,726,354 km (0.081 R)
• M76: 79,757,955 km (0.031 R)
• M77: 80,452,388 km (0.078 R)
• M78: 81,427,916 km (0.092 R)
• M79: 82,828,451 km (0.107 R)
• M80: 85,085,734 km (0.105 R)
• M81: 85,937,394 km (0.115 R)
• M82: 86,649,331 km (0.085 R)
• M83: 88,653,045 km (0.076 R)
• M84: 90,672,017 km (0.091 R)
• M85: 91,832,448 km (0.056 R)
• M86: 91,977,857 km (0.102 R)
• M87: 92,705,950 km (0.078 R)
• M88: 94,461,331 km (0.107 R)
• M89: 95,343,211 km (0.116 R)
• M90: 95,785,123 km (0.091 R)
• M91: 96,523,239 km (0.079 R)
• M92: 96,671,042 km (0.115 R)
• M93: 99,195,805 km (0.081 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 16,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit