🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.98 AU - 1.16 AU

Year: 413 Days

Day: 37 Hours

Environment

Temp: 8 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.01 AU - 2.05 AU

Year: 1078 Days

Day: 42.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,951,907 km

• M1: 928,255 km (0.106 R)
• M2: 1,299,407 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2 AU - 2.96 AU

Year: 1456 Days

Day: 27.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.24 AU - 3.2 AU

Year: 1672 Days

Day: 31.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.1

Radius: 11.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.95 AU - 9.97 AU

Year: 9173 Days

Day: 9.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,951,907 km

• M1: 153,039 km (0.071 R)
• M2: 463,903 km (0.047 R)
• M3: 596,896 km (0.099 R)
• M4: 683,662 km (0.076 R)
• M5: 1,131,409 km (0.111 R)
• M6: 1,337,854 km (0.067 R)
• M7: 1,495,829 km (0.071 R)
• M8: 1,809,386 km (0.097 R)
• M9: 2,283,163 km (0.097 R)
• M10: 2,377,858 km (0.108 R)
• M11: 2,497,985 km (0.116 R)
• M12: 3,181,947 km (0.109 R)
• M13: 3,314,939 km (0.065 R)
• M14: 3,422,650 km (0.064 R)
• M15: 3,669,187 km (0.1 R)
• M16: 3,865,160 km (0.12 R)
• M17: 3,978,555 km (0.069 R)
• M18: 4,179,914 km (0.059 R)
• M19: 4,503,195 km (0.057 R)
• M20: 4,804,186 km (0.1 R)
• M21: 5,174,142 km (0.038 R)
• M22: 5,268,089 km (0.04 R)
• M23: 5,811,129 km (0.119 R)
• M24: 6,007,102 km (0.093 R)
• M25: 6,372,121 km (0.097 R)
• M26: 6,950,616 km (0.068 R)
• M27: 7,616,925 km (0.056 R)
• M28: 7,903,555 km (0.104 R)
• M29: 8,340,380 km (0.116 R)
• M30: 8,822,385 km (0.064 R)
• M31: 9,313,515 km (0.115 R)
• M32: 9,930,307 km (0.09 R)
• M33: 10,125,681 km (0.112 R)
• M34: 10,401,540 km (0.066 R)
• M35: 10,679,792 km (0.047 R)
• M36: 11,817,334 km (0.087 R)
• M37: 12,526,877 km (0.116 R)
• M38: 12,908,052 km (0.068 R)
• M39: 13,292,968 km (0.11 R)
• M40: 14,781,466 km (0.105 R)
• M41: 15,139,305 km (0.049 R)
• M42: 15,229,213 km (0.097 R)
• M43: 16,784,881 km (0.06 R)
• M44: 17,111,453 km (0.095 R)
• M45: 17,913,298 km (0.111 R)
• M46: 18,008,442 km (0.036 R)
• M47: 18,630,919 km (0.077 R)
• M48: 18,823,900 km (0.099 R)
• M49: 21,291,517 km (0.09 R)
• M50: 21,594,453 km (0.073 R)
• M51: 22,409,163 km (0.097 R)
• M52: 23,441,687 km (0.036 R)
• M53: 24,966,389 km (0.112 R)
• M54: 25,982,607 km (0.077 R)
• M55: 26,468,650 km (0.117 R)
• M56: 28,221,339 km (0.104 R)
• M57: 28,498,544 km (0.063 R)
• M58: 28,943,897 km (0.095 R)
• M59: 29,223,495 km (0.103 R)
• M60: 29,785,385 km (0.107 R)
• M61: 30,294,167 km (0.026 R)
• M62: 30,464,260 km (0.05 R)
• M63: 30,805,642 km (0.099 R)
• M64: 31,091,225 km (0.088 R)
• M65: 31,320,109 km (0.112 R)
• M66: 31,492,297 km (0.11 R)
• M67: 31,837,419 km (0.075 R)
• M68: 32,125,993 km (0.036 R)
• M69: 32,938,758 km (0.038 R)
• M70: 35,059,607 km (0.105 R)
• M71: 35,178,837 km (0.065 R)
• M72: 37,224,289 km (0.077 R)
• M73: 37,467,535 km (0.092 R)
• M74: 37,955,523 km (0.098 R)
• M75: 38,506,941 km (0.065 R)
• M76: 39,061,051 km (0.112 R)
• M77: 39,308,187 km (0.115 R)
• M78: 39,432,054 km (0.098 R)
• M79: 40,676,708 km (0.07 R)
• M80: 41,366,803 km (0.06 R)
• M81: 41,934,378 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.9

Radius: 11.2

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.77 AU - 11.05 AU

Year: 11630 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,951,907 km

• M1: 309,368 km (0.065 R)
• M2: 489,484 km (0.066 R)
• M3: 569,519 km (0.119 R)
• M4: 672,592 km (0.055 R)
• M5: 1,672,953 km (0.103 R)
• M6: 1,905,877 km (0.038 R)
• M7: 2,012,989 km (0.069 R)
• M8: 2,849,091 km (0.112 R)
• M9: 3,288,012 km (0.114 R)
• M10: 3,581,523 km (0.045 R)
• M11: 3,781,984 km (0.083 R)
• M12: 3,951,927 km (0.051 R)
• M13: 4,334,748 km (0.065 R)
• M14: 4,548,673 km (0.115 R)
• M15: 4,839,342 km (0.118 R)
• M16: 5,362,635 km (0.1 R)
• M17: 5,515,524 km (0.108 R)
• M18: 6,503,618 km (0.046 R)
• M19: 7,717,305 km (0.046 R)
• M20: 8,372,245 km (0.061 R)
• M21: 8,773,766 km (0.077 R)
• M22: 8,863,973 km (0.082 R)
• M23: 9,875,404 km (0.099 R)
• M24: 10,681,886 km (0.059 R)
• M25: 11,707,081 km (0.07 R)
• M26: 12,055,943 km (0.1 R)
• M27: 14,061,003 km (0.072 R)
• M28: 14,325,492 km (0.11 R)
• M29: 15,345,600 km (0.095 R)
• M30: 15,946,983 km (0.082 R)
• M31: 16,835,296 km (0.111 R)
• M32: 17,568,924 km (0.071 R)
• M33: 18,428,363 km (0.07 R)
• M34: 18,601,897 km (0.092 R)
• M35: 19,067,296 km (0.082 R)
• M36: 19,184,281 km (0.092 R)
• M37: 19,418,851 km (0.066 R)
• M38: 22,185,065 km (0.091 R)
• M39: 23,425,680 km (0.069 R)
• M40: 24,370,989 km (0.098 R)
• M41: 25,973,930 km (0.066 R)
• M42: 26,103,632 km (0.082 R)
• M43: 26,428,857 km (0.108 R)
• M44: 26,952,001 km (0.113 R)
• M45: 28,675,967 km (0.117 R)
• M46: 29,415,878 km (0.097 R)
• M47: 29,618,882 km (0.08 R)
• M48: 29,754,418 km (0.057 R)
• M49: 29,890,103 km (0.065 R)
• M50: 30,230,439 km (0.069 R)
• M51: 30,435,238 km (0.08 R)
• M52: 31,052,329 km (0.038 R)
• M53: 33,703,054 km (0.08 R)
• M54: 33,844,573 km (0.103 R)
• M55: 34,341,538 km (0.058 R)
• M56: 36,570,845 km (0.112 R)
• M57: 36,643,550 km (0.099 R)
• M58: 36,716,254 km (0.071 R)
• M59: 37,153,678 km (0.048 R)
• M60: 38,033,912 km (0.117 R)
• M61: 39,143,629 km (0.034 R)
• M62: 39,889,375 km (0.074 R)
• M63: 40,339,066 km (0.116 R)
• M64: 40,564,659 km (0.083 R)
• M65: 41,319,231 km (0.042 R)
• M66: 41,470,774 km (0.077 R)
• M67: 41,774,308 km (0.09 R)
• M68: 42,307,325 km (0.07 R)
• M69: 43,072,518 km (0.078 R)
• M70: 43,842,498 km (0.088 R)
• M71: 45,005,771 km (0.116 R)
• M72: 45,083,712 km (0.059 R)
• M73: 45,239,593 km (0.101 R)
• M74: 45,317,683 km (0.105 R)
• M75: 46,572,510 km (0.107 R)
• M76: 46,888,161 km (0.107 R)
• M77: 48,956,202 km (0.109 R)
• M78: 49,518,092 km (0.095 R)
• M79: 51,542,151 km (0.11 R)
• M80: 52,113,765 km (0.106 R)
• M81: 52,359,404 km (0.112 R)
• M82: 54,919,921 km (0.106 R)
• M83: 55,503,652 km (0.085 R)
• M84: 55,838,153 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 8.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.64 AU - 14.3 AU

Year: 14481 Days

Day: 14.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 94,951,907 km

• M1: 109,655 km (0.085 R)
• M2: 461,659 km (0.082 R)
• M3: 857,196 km (0.118 R)
• M4: 979,567 km (0.083 R)
• M5: 1,070,522 km (0.11 R)
• M6: 1,300,903 km (0.082 R)
• M7: 1,547,291 km (0.112 R)
• M8: 1,697,936 km (0.067 R)
• M9: 2,250,850 km (0.094 R)
• M10: 3,342,316 km (0.097 R)
• M11: 3,824,769 km (0.104 R)
• M12: 4,089,108 km (0.107 R)
• M13: 4,420,318 km (0.098 R)
• M14: 4,573,805 km (0.052 R)
• M15: 5,432,647 km (0.108 R)
• M16: 5,696,687 km (0.077 R)
• M17: 5,763,258 km (0.109 R)
• M18: 6,618,359 km (0.067 R)
• M19: 6,794,137 km (0.073 R)
• M20: 7,294,691 km (0.119 R)
• M21: 7,806,914 km (0.071 R)
• M22: 8,067,514 km (0.096 R)
• M23: 8,293,108 km (0.088 R)
• M24: 8,368,804 km (0.084 R)
• M25: 8,866,217 km (0.087 R)
• M26: 8,982,455 km (0.034 R)
• M27: 9,060,096 km (0.108 R)
• M28: 9,138,036 km (0.113 R)
• M29: 11,325,905 km (0.028 R)
• M30: 11,452,016 km (0.119 R)
• M31: 11,620,912 km (0.096 R)
• M32: 11,705,734 km (0.118 R)
• M33: 12,089,602 km (0.099 R)
• M34: 12,434,425 km (0.106 R)
• M35: 13,001,551 km (0.07 R)
• M36: 13,310,471 km (0.109 R)
• M37: 13,577,204 km (0.114 R)
• M38: 14,070,727 km (0.108 R)
• M39: 14,387,874 km (0.076 R)
• M40: 14,845,195 km (0.113 R)
• M41: 15,260,628 km (0.088 R)
• M42: 15,961,794 km (0.097 R)
• M43: 16,150,437 km (0.095 R)
• M44: 17,833,263 km (0.104 R)
• M45: 18,324,243 km (0.09 R)
• M46: 18,670,562 km (0.068 R)
• M47: 19,823,663 km (0.084 R)
• M48: 20,077,530 km (0.06 R)
• M49: 20,281,283 km (0.084 R)
• M50: 21,570,218 km (0.069 R)
• M51: 21,883,625 km (0.113 R)
• M52: 22,251,038 km (0.092 R)
• M53: 22,938,889 km (0.076 R)
• M54: 23,365,542 km (0.082 R)
• M55: 25,980,513 km (0.1 R)
• M56: 26,036,013 km (0.117 R)
• M57: 26,091,514 km (0.056 R)
• M58: 27,209,758 km (0.116 R)
• M59: 27,491,750 km (0.066 R)
• M60: 28,172,570 km (0.037 R)
• M61: 29,204,197 km (0.067 R)
• M62: 30,073,211 km (0.08 R)
• M63: 30,364,777 km (0.067 R)
• M64: 30,774,676 km (0.114 R)
• M65: 31,599,708 km (0.102 R)
• M66: 32,611,438 km (0.113 R)
• M67: 32,970,922 km (0.037 R)
• M68: 33,031,060 km (0.094 R)
• M69: 33,271,614 km (0.12 R)
• M70: 33,694,078 km (0.061 R)
• M71: 34,910,907 km (0.093 R)
• M72: 34,972,093 km (0.118 R)
• M73: 35,463,222 km (0.12 R)
• M74: 35,832,879 km (0.04 R)
• M75: 35,956,447 km (0.105 R)
• M76: 36,204,031 km (0.036 R)
• M77: 36,265,965 km (0.05 R)
• M78: 36,327,898 km (0.1 R)
• M79: 36,700,696 km (0.103 R)
• M80: 37,074,691 km (0.098 R)
• M81: 37,450,032 km (0.12 R)
• M82: 37,889,401 km (0.039 R)
• M83: 39,920,042 km (0.098 R)
• M84: 40,433,163 km (0.094 R)
• M85: 41,271,659 km (0.094 R)
• M86: 44,019,772 km (0.107 R)
• M87: 44,152,016 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.9

Radius: 4

Gravity: 36.68 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 17.1 AU - 20.28 AU

Year: 30121 Days

Day: 19.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,951,907 km

• M1: 105,317 km (0.1 R)
• M2: 241,750 km (0.042 R)
• M3: 752,776 km (0.057 R)
• M4: 955,631 km (0.11 R)
• M5: 1,240,615 km (0.109 R)
• M6: 1,514,828 km (0.042 R)
• M7: 2,443,232 km (0.111 R)
• M8: 4,652,943 km (0.104 R)
• M9: 6,295,078 km (0.026 R)
• M10: 6,997,291 km (0.079 R)
• M11: 7,297,235 km (0.12 R)
• M12: 8,537,999 km (0.088 R)
• M13: 8,922,915 km (0.085 R)
• M14: 10,110,871 km (0.088 R)
• M15: 10,449,710 km (0.088 R)
• M16: 10,792,140 km (0.111 R)
• M17: 11,347,746 km (0.053 R)
• M18: 11,770,510 km (0.062 R)
• M19: 12,486,485 km (0.111 R)
• M20: 12,704,001 km (0.109 R)
• M21: 13,069,319 km (0.072 R)
• M22: 13,290,275 km (0.07 R)
• M23: 13,364,176 km (0.103 R)
• M24: 13,512,428 km (0.091 R)
• M25: 15,255,542 km (0.114 R)
• M26: 16,747,930 km (0.098 R)
• M27: 17,552,019 km (0.103 R)
• M28: 17,795,564 km (0.104 R)
• M29: 18,615,809 km (0.062 R)
• M30: 18,864,291 km (0.108 R)
• M31: 19,532,246 km (0.032 R)
• M32: 20,463,194 km (0.109 R)
• M33: 22,192,695 km (0.093 R)
• M34: 22,808,888 km (0.108 R)
• M35: 24,148,387 km (0.066 R)
• M36: 24,509,816 km (0.071 R)
• M37: 24,782,084 km (0.112 R)
• M38: 25,329,762 km (0.068 R)
• M39: 26,529,686 km (0.084 R)
• M40: 26,622,886 km (0.074 R)
• M41: 27,277,377 km (0.037 R)
• M42: 28,984,737 km (0.088 R)
• M43: 29,272,713 km (0.089 R)
• M44: 29,465,096 km (0.094 R)
• M45: 29,658,077 km (0.103 R)
• M46: 30,628,668 km (0.119 R)
• M47: 31,708,465 km (0.049 R)
• M48: 32,203,485 km (0.092 R)
• M49: 34,107,267 km (0.095 R)
• M50: 34,715,981 km (0.106 R)
• M51: 35,328,435 km (0.074 R)
• M52: 36,460,292 km (0.089 R)
• M53: 36,771,007 km (0.085 R)
• M54: 37,290,860 km (0.102 R)
• M55: 38,232,877 km (0.075 R)
• M56: 38,653,995 km (0.058 R)
• M57: 40,675,212 km (0.111 R)
• M58: 43,606,134 km (0.089 R)
• M59: 44,598,117 km (0.1 R)
• M60: 45,709,031 km (0.084 R)
• M61: 47,618,349 km (0.081 R)
• M62: 49,782,880 km (0.104 R)
• M63: 50,012,663 km (0.099 R)
• M64: 50,242,744 km (0.12 R)
• M65: 50,357,934 km (0.118 R)
• M66: 52,562,708 km (0.104 R)
• M67: 55,273,421 km (0.03 R)
• M68: 55,630,362 km (0.106 R)
• M69: 56,705,671 km (0.063 R)
• M70: 59,728,595 km (0.059 R)
• M71: 59,972,590 km (0.12 R)
• M72: 61,813,840 km (0.12 R)
• M73: 63,922,871 km (0.114 R)
• M74: 64,798,018 km (0.094 R)
• M75: 69,361,651 km (0.074 R)
• M76: 70,389,688 km (0.114 R)
• M77: 72,330,870 km (0.092 R)
• M78: 73,634,765 km (0.086 R)
• M79: 74,420,902 km (0.07 R)
• M80: 76,928,461 km (0.07 R)
• M81: 78,259,284 km (0.09 R)
• M82: 79,463,397 km (0.102 R)
• M83: 81,078,605 km (0.119 R)
• M84: 82,432,915 km (0.088 R)
• M85: 85,438,336 km (0.119 R)
• M86: 85,713,297 km (0.066 R)
• M87: 87,231,117 km (0.105 R)
• M88: 89,036,314 km (0.101 R)
• M89: 90,153,212 km (0.092 R)
• M90: 93,107,321 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 13,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit