🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.96 AU - 1.24 AU

Year: 515 Days

Day: 27.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.21 AU - 1.23 AU

Year: 601 Days

Day: 36.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.39 AU - 1.41 AU

Year: 739 Days

Day: 47.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.61 AU - 2.07 AU

Year: 1114 Days

Day: 41.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.7 AU - 2.24 AU

Year: 1234 Days

Day: 46.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.6

Radius: 13.3

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.66 AU - 4.02 AU

Year: 2724 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 80,761,570 km

• M1: 195,225 km (0.108 R)
• M2: 320,289 km (0.09 R)
• M3: 757,414 km (0.106 R)
• M4: 915,090 km (0.084 R)
• M5: 1,096,403 km (0.084 R)
• M6: 1,522,757 km (0.114 R)
• M7: 1,657,993 km (0.085 R)
• M8: 2,014,186 km (0.104 R)
• M9: 2,521,622 km (0.027 R)
• M10: 2,932,567 km (0.088 R)
• M11: 3,103,109 km (0.091 R)
• M12: 3,259,289 km (0.069 R)
• M13: 3,489,670 km (0.118 R)
• M14: 4,136,830 km (0.07 R)
• M15: 4,386,808 km (0.107 R)
• M16: 4,582,632 km (0.097 R)
• M17: 4,841,436 km (0.072 R)
• M18: 4,942,265 km (0.07 R)
• M19: 5,105,177 km (0.086 R)
• M20: 5,352,761 km (0.078 R)
• M21: 5,436,237 km (0.114 R)
• M22: 6,010,842 km (0.112 R)
• M23: 6,184,974 km (0.037 R)
• M24: 6,449,164 km (0.089 R)
• M25: 6,762,273 km (0.086 R)
• M26: 7,195,059 km (0.098 R)
• M27: 7,356,924 km (0.109 R)
• M28: 7,992,266 km (0.11 R)
• M29: 8,280,242 km (0.078 R)
• M30: 8,891,499 km (0.102 R)
• M31: 9,290,327 km (0.062 R)
• M32: 9,567,981 km (0.119 R)
• M33: 10,157,546 km (0.116 R)
• M34: 10,443,577 km (0.09 R)
• M35: 10,732,301 km (0.076 R)
• M36: 10,864,545 km (0.051 R)
• M37: 11,050,346 km (0.085 R)
• M38: 11,886,448 km (0.052 R)
• M39: 12,078,083 km (0.095 R)
• M40: 12,215,564 km (0.075 R)
• M41: 12,381,318 km (0.108 R)
• M42: 12,967,143 km (0.095 R)
• M43: 13,136,189 km (0.043 R)
• M44: 13,334,406 km (0.106 R)
• M45: 13,762,406 km (0.08 R)
• M46: 14,223,915 km (0.049 R)
• M47: 14,866,887 km (0.068 R)
• M48: 15,340,514 km (0.063 R)
• M49: 15,609,042 km (0.085 R)
• M50: 15,909,285 km (0.044 R)
• M51: 16,821,533 km (0.059 R)
• M52: 16,944,502 km (0.082 R)
• M53: 17,098,588 km (0.075 R)
• M54: 17,501,305 km (0.067 R)
• M55: 18,032,827 km (0.049 R)
• M56: 18,190,203 km (0.114 R)
• M57: 18,824,050 km (0.076 R)
• M58: 19,143,740 km (0.096 R)
• M59: 19,304,259 km (0.031 R)
• M60: 19,983,284 km (0.066 R)
• M61: 20,342,169 km (0.109 R)
• M62: 20,933,978 km (0.069 R)
• M63: 21,099,284 km (0.113 R)
• M64: 21,198,766 km (0.047 R)
• M65: 21,398,180 km (0.118 R)
• M66: 21,564,683 km (0.112 R)
• M67: 21,899,333 km (0.026 R)
• M68: 22,033,522 km (0.096 R)
• M69: 22,438,185 km (0.046 R)
• M70: 22,607,380 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.1

Radius: 7

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.52 AU - 12.54 AU

Year: 14174 Days

Day: 24.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,761,570 km

• M1: 411,245 km (0.12 R)
• M2: 455,077 km (0.079 R)
• M3: 613,950 km (0.111 R)
• M4: 665,112 km (0.096 R)
• M5: 904,618 km (0.09 R)
• M6: 1,170,304 km (0.041 R)
• M7: 1,301,202 km (0.05 R)
• M8: 1,483,113 km (0.117 R)
• M9: 1,722,171 km (0.081 R)
• M10: 1,947,764 km (0.059 R)
• M11: 1,999,226 km (0.099 R)
• M12: 2,971,463 km (0.101 R)
• M13: 3,242,235 km (0.096 R)
• M14: 3,458,404 km (0.069 R)
• M15: 3,839,878 km (0.062 R)
• M16: 4,369,155 km (0.072 R)
• M17: 4,471,032 km (0.043 R)
• M18: 4,608,063 km (0.104 R)
• M19: 5,716,135 km (0.113 R)
• M20: 6,357,311 km (0.115 R)
• M21: 6,550,143 km (0.109 R)
• M22: 7,584,163 km (0.107 R)
• M23: 8,498,206 km (0.063 R)
• M24: 8,668,149 km (0.08 R)
• M25: 8,753,570 km (0.065 R)
• M26: 8,925,159 km (0.087 R)
• M27: 10,473,646 km (0.036 R)
• M28: 11,960,499 km (0.116 R)
• M29: 12,103,365 km (0.048 R)
• M30: 12,534,955 km (0.104 R)
• M31: 13,660,978 km (0.119 R)
• M32: 13,760,461 km (0.101 R)
• M33: 14,110,370 km (0.113 R)
• M34: 15,591,240 km (0.107 R)
• M35: 15,851,540 km (0.052 R)
• M36: 16,960,359 km (0.079 R)
• M37: 18,587,386 km (0.068 R)
• M38: 19,699,347 km (0.088 R)
• M39: 19,811,695 km (0.069 R)
• M40: 19,924,342 km (0.1 R)
• M41: 20,376,876 km (0.106 R)
• M42: 20,718,557 km (0.091 R)
• M43: 21,004,738 km (0.09 R)
• M44: 21,407,455 km (0.109 R)
• M45: 22,396,297 km (0.083 R)
• M46: 22,572,374 km (0.116 R)
• M47: 22,748,899 km (0.098 R)
• M48: 22,807,841 km (0.04 R)
• M49: 23,877,466 km (0.05 R)
• M50: 24,297,836 km (0.1 R)
• M51: 24,478,700 km (0.091 R)
• M52: 24,902,510 km (0.111 R)
• M53: 25,328,864 km (0.075 R)
• M54: 27,496,089 km (0.119 R)
• M55: 29,016,302 km (0.06 R)
• M56: 29,144,208 km (0.114 R)
• M57: 29,272,264 km (0.084 R)
• M58: 29,528,974 km (0.109 R)
• M59: 29,851,058 km (0.114 R)
• M60: 31,150,615 km (0.108 R)
• M61: 31,939,295 km (0.12 R)
• M62: 32,336,029 km (0.091 R)
• M63: 33,067,712 km (0.115 R)
• M64: 33,134,432 km (0.081 R)
• M65: 33,268,173 km (0.07 R)
• M66: 33,737,611 km (0.092 R)
• M67: 34,141,675 km (0.066 R)
• M68: 35,022,657 km (0.053 R)
• M69: 35,568,539 km (0.107 R)
• M70: 37,084,115 km (0.096 R)
• M71: 37,222,942 km (0.056 R)
• M72: 37,779,895 km (0.099 R)
• M73: 37,989,482 km (0.09 R)
• M74: 38,409,852 km (0.102 R)
• M75: 38,902,328 km (0.12 R)
• M76: 39,964,323 km (0.111 R)
• M77: 40,106,740 km (0.057 R)
• M78: 40,249,158 km (0.065 R)
• M79: 40,677,755 km (0.025 R)
• M80: 40,892,578 km (0.038 R)
• M81: 42,770,181 km (0.072 R)
• M82: 43,353,463 km (0.049 R)
• M83: 45,490,169 km (0.091 R)
• M84: 45,862,070 km (0.113 R)
• M85: 46,459,115 km (0.116 R)
• M86: 47,133,951 km (0.082 R)
• M87: 47,359,544 km (0.061 R)
• M88: 47,736,381 km (0.119 R)
• M89: 49,712,120 km (0.038 R)
• M90: 50,018,497 km (0.114 R)
• M91: 50,171,835 km (0.086 R)
• M92: 50,248,578 km (0.075 R)
• M93: 51,095,602 km (0.105 R)
• M94: 51,791,980 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.6

Radius: 5.5

Gravity: 22.86 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.32 AU - 16.38 AU

Year: 21766 Days

Day: 23.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,761,570 km

• M1: 126,111 km (0.085 R)
• M2: 188,045 km (0.089 R)
• M3: 247,285 km (0.11 R)
• M4: 917,035 km (0.106 R)
• M5: 1,109,268 km (0.093 R)
• M6: 1,467,854 km (0.112 R)
• M7: 1,997,880 km (0.026 R)
• M8: 2,210,907 km (0.1 R)
• M9: 3,133,627 km (0.091 R)
• M10: 3,380,912 km (0.117 R)
• M11: 3,807,116 km (0.074 R)
• M12: 3,850,649 km (0.109 R)
• M13: 3,982,295 km (0.115 R)
• M14: 4,340,732 km (0.051 R)
• M15: 4,616,291 km (0.113 R)
• M16: 5,774,328 km (0.052 R)
• M17: 6,077,264 km (0.115 R)
• M18: 6,282,213 km (0.045 R)
• M19: 6,333,675 km (0.083 R)
• M20: 6,437,346 km (0.099 R)
• M21: 6,804,160 km (0.068 R)
• M22: 12,605,117 km (0.107 R)
• M23: 13,063,335 km (0.08 R)
• M24: 13,327,674 km (0.047 R)
• M25: 13,727,400 km (0.114 R)
• M26: 14,607,035 km (0.089 R)
• M27: 15,995,453 km (0.069 R)
• M28: 17,136,286 km (0.093 R)
• M29: 20,943,403 km (0.063 R)
• M30: 22,900,891 km (0.112 R)
• M31: 24,264,924 km (0.069 R)
• M32: 24,997,804 km (0.07 R)
• M33: 25,572,709 km (0.065 R)
• M34: 26,484,957 km (0.083 R)
• M35: 28,769,017 km (0.117 R)
• M36: 29,544,383 km (0.106 R)
• M37: 32,445,235 km (0.117 R)
• M38: 33,072,200 km (0.092 R)
• M39: 35,068,434 km (0.103 R)
• M40: 35,988,610 km (0.041 R)
• M41: 36,916,865 km (0.03 R)
• M42: 38,229,437 km (0.085 R)
• M43: 38,701,867 km (0.118 R)
• M44: 39,271,386 km (0.093 R)
• M45: 39,557,267 km (0.048 R)
• M46: 39,748,154 km (0.094 R)
• M47: 40,418,801 km (0.071 R)
• M48: 40,900,058 km (0.079 R)
• M49: 43,433,348 km (0.091 R)
• M50: 43,926,273 km (0.071 R)
• M51: 46,721,061 km (0.08 R)
• M52: 47,529,936 km (0.11 R)
• M53: 49,059,275 km (0.091 R)
• M54: 51,435,488 km (0.106 R)
• M55: 51,539,608 km (0.05 R)
• M56: 52,165,974 km (0.111 R)
• M57: 52,584,998 km (0.116 R)
• M58: 53,531,803 km (0.103 R)
• M59: 53,848,801 km (0.076 R)
• M60: 54,060,332 km (0.091 R)
• M61: 54,272,163 km (0.082 R)
• M62: 55,549,280 km (0.1 R)
• M63: 58,784,782 km (0.096 R)
• M64: 59,657,985 km (0.072 R)
• M65: 59,767,341 km (0.098 R)
• M66: 60,755,286 km (0.109 R)
• M67: 60,865,390 km (0.057 R)
• M68: 61,196,151 km (0.05 R)
• M69: 61,306,554 km (0.088 R)
• M70: 61,416,957 km (0.045 R)
• M71: 61,859,318 km (0.045 R)
• M72: 62,081,022 km (0.086 R)
• M73: 62,747,331 km (0.105 R)
• M74: 62,970,082 km (0.106 R)
• M75: 63,081,533 km (0.118 R)
• M76: 64,311,526 km (0.091 R)
• M77: 64,760,769 km (0.089 R)
• M78: 68,163,223 km (0.039 R)
• M79: 68,621,291 km (0.073 R)
• M80: 69,195,149 km (0.12 R)
• M81: 69,425,230 km (0.037 R)
• M82: 70,579,228 km (0.098 R)
• M83: 73,374,614 km (0.114 R)
• M84: 73,726,618 km (0.118 R)
• M85: 75,140,018 km (0.105 R)
• M86: 75,850,160 km (0.104 R)
• M87: 75,968,791 km (0.098 R)
• M88: 77,396,254 km (0.1 R)
• M89: 78,233,104 km (0.088 R)
• M90: 79,313,500 km (0.037 R)
• M91: 80,157,082 km (0.084 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: 244 - 19,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit