🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.44 AU - 0.68 AU

Year: 271 Days

Day: 16.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.55 AU - 0.63 AU

Year: 293 Days

Day: 29.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.1

Radius: 9.1

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.59 AU - 0.77 AU

Year: 362 Days

Day: 6 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 24,403,184 km

• M1: 116,387 km (0.038 R)
• M2: 202,107 km (0.044 R)
• M3: 266,583 km (0.082 R)
• M4: 330,910 km (0.07 R)
• M5: 390,301 km (0.097 R)
• M6: 472,280 km (0.055 R)
• M7: 544,387 km (0.081 R)
• M8: 614,997 km (0.027 R)
• M9: 725,849 km (0.064 R)
• M10: 804,837 km (0.086 R)
• M11: 863,629 km (0.082 R)
• M12: 1,006,794 km (0.077 R)
• M13: 1,095,954 km (0.114 R)
• M14: 1,158,187 km (0.11 R)
• M15: 1,240,615 km (0.026 R)
• M16: 1,309,580 km (0.039 R)
• M17: 1,371,962 km (0.105 R)
• M18: 1,479,673 km (0.057 R)
• M19: 1,557,164 km (0.061 R)
• M20: 1,669,811 km (0.06 R)
• M21: 1,789,490 km (0.096 R)
• M22: 1,876,705 km (0.065 R)
• M23: 1,934,300 km (0.096 R)
• M24: 2,010,446 km (0.104 R)
• M25: 2,133,565 km (0.095 R)
• M26: 2,353,773 km (0.093 R)
• M27: 2,464,326 km (0.106 R)
• M28: 2,586,398 km (0.076 R)
• M29: 2,670,621 km (0.08 R)
• M30: 2,765,915 km (0.033 R)
• M31: 2,913,568 km (0.082 R)
• M32: 3,006,468 km (0.098 R)
• M33: 3,158,310 km (0.096 R)
• M34: 3,409,784 km (0.118 R)
• M35: 3,502,385 km (0.055 R)
• M36: 3,573,893 km (0.1 R)
• M37: 3,695,815 km (0.089 R)
• M38: 3,774,055 km (0.087 R)
• M39: 3,835,989 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964

Radius: 8.2

Gravity: 14.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.6 AU - 2.5 AU

Year: 1895 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 24,403,184 km

• M1: 329,265 km (0.091 R)
• M2: 421,417 km (0.12 R)
• M3: 985,700 km (0.111 R)
• M4: 1,054,815 km (0.112 R)
• M5: 1,198,129 km (0.059 R)
• M6: 1,261,559 km (0.113 R)
• M7: 1,619,247 km (0.094 R)
• M8: 1,773,483 km (0.102 R)
• M9: 1,970,054 km (0.104 R)
• M10: 2,032,885 km (0.116 R)
• M11: 2,122,195 km (0.098 R)
• M12: 2,173,657 km (0.111 R)
• M13: 2,344,348 km (0.088 R)
• M14: 2,411,069 km (0.072 R)
• M15: 2,505,764 km (0.063 R)
• M16: 2,657,008 km (0.057 R)
• M17: 3,246,872 km (0.061 R)
• M18: 3,734,860 km (0.051 R)
• M19: 3,892,237 km (0.094 R)
• M20: 4,164,506 km (0.032 R)
• M21: 4,344,173 km (0.089 R)
• M22: 4,443,206 km (0.054 R)
• M23: 4,509,628 km (0.103 R)
• M24: 4,593,103 km (0.098 R)
• M25: 4,727,891 km (0.063 R)
• M26: 5,070,470 km (0.093 R)
• M27: 5,209,746 km (0.118 R)
• M28: 5,509,989 km (0.101 R)
• M29: 5,653,304 km (0.069 R)
• M30: 5,906,872 km (0.028 R)
• M31: 6,108,829 km (0.056 R)
• M32: 6,257,230 km (0.094 R)
• M33: 7,132,976 km (0.101 R)
• M34: 7,250,111 km (0.064 R)
• M35: 7,407,189 km (0.045 R)
• M36: 7,625,003 km (0.087 R)
• M37: 7,865,108 km (0.089 R)
• M38: 7,965,937 km (0.093 R)
• M39: 8,148,446 km (0.057 R)
• M40: 8,414,431 km (0.117 R)
• M41: 8,517,504 km (0.096 R)
• M42: 9,229,590 km (0.088 R)
• M43: 9,399,982 km (0.111 R)
• M44: 9,464,160 km (0.119 R)
• M45: 10,377,455 km (0.038 R)
• M46: 10,443,727 km (0.084 R)
• M47: 10,532,438 km (0.094 R)
• M48: 10,599,159 km (0.104 R)
• M49: 10,710,460 km (0.09 R)
• M50: 10,956,997 km (0.107 R)
• M51: 11,114,673 km (0.057 R)
• M52: 11,341,463 km (0.066 R)
• M53: 11,730,418 km (0.111 R)
• M54: 11,938,209 km (0.113 R)
• M55: 12,287,072 km (0.079 R)
• M56: 12,380,720 km (0.064 R)
• M57: 12,592,251 km (0.114 R)
• M58: 12,663,011 km (0.098 R)
• M59: 13,114,198 km (0.05 R)
• M60: 13,764,650 km (0.111 R)
• M61: 13,934,892 km (0.052 R)
• M62: 14,008,195 km (0.095 R)
• M63: 14,130,416 km (0.108 R)
• M64: 14,351,522 km (0.103 R)
• M65: 14,474,791 km (0.086 R)
• M66: 14,846,841 km (0.057 R)
• M67: 14,921,640 km (0.108 R)
• M68: 15,071,537 km (0.119 R)
• M69: 15,650,929 km (0.038 R)
• M70: 15,752,506 km (0.101 R)
• M71: 16,058,284 km (0.03 R)
• M72: 16,160,759 km (0.083 R)
• M73: 16,366,157 km (0.096 R)
• M74: 16,494,960 km (0.115 R)
• M75: 16,572,452 km (0.117 R)
• M76: 16,909,646 km (0.11 R)
• M77: 16,987,736 km (0.114 R)
• M78: 17,537,807 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.5

Radius: 9.9

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.96 AU - 2.74 AU

Year: 2326 Days

Day: 10.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,403,184 km

• M1: 188,045 km (0.065 R)
• M2: 270,473 km (0.111 R)
• M3: 359,035 km (0.092 R)
• M4: 422,764 km (0.087 R)
• M5: 531,671 km (0.046 R)
• M6: 642,373 km (0.104 R)
• M7: 724,054 km (0.106 R)
• M8: 898,784 km (0.078 R)
• M9: 1,165,068 km (0.103 R)
• M10: 1,244,056 km (0.083 R)
• M11: 1,348,625 km (0.108 R)
• M12: 1,492,688 km (0.101 R)
• M13: 1,731,595 km (0.059 R)
• M14: 1,902,137 km (0.065 R)
• M15: 1,996,384 km (0.052 R)
• M16: 2,360,056 km (0.104 R)
• M17: 2,505,615 km (0.099 R)
• M18: 2,609,286 km (0.098 R)
• M19: 2,960,243 km (0.092 R)
• M20: 3,197,206 km (0.114 R)
• M21: 3,358,771 km (0.107 R)
• M22: 3,673,077 km (0.09 R)
• M23: 4,473,126 km (0.117 R)
• M24: 4,599,536 km (0.084 R)
• M25: 5,363,832 km (0.106 R)
• M26: 5,556,364 km (0.108 R)
• M27: 6,389,325 km (0.087 R)
• M28: 6,511,547 km (0.035 R)
• M29: 6,593,377 km (0.107 R)
• M30: 6,737,589 km (0.11 R)
• M31: 6,882,848 km (0.085 R)
• M32: 7,303,518 km (0.106 R)
• M33: 7,431,274 km (0.094 R)
• M34: 7,581,321 km (0.029 R)
• M35: 7,710,873 km (0.084 R)
• M36: 8,015,753 km (0.077 R)
• M37: 8,147,698 km (0.044 R)
• M38: 8,258,102 km (0.033 R)
• M39: 8,592,602 km (0.043 R)
• M40: 8,772,868 km (0.101 R)
• M41: 8,840,785 km (0.109 R)
• M42: 9,091,212 km (0.101 R)
• M43: 9,529,384 km (0.097 R)
• M44: 9,622,434 km (0.106 R)
• M45: 9,856,705 km (0.069 R)
• M46: 9,950,802 km (0.097 R)
• M47: 10,068,984 km (0.116 R)
• M48: 10,666,927 km (0.082 R)
• M49: 10,860,656 km (0.069 R)
• M50: 10,957,894 km (0.114 R)
• M51: 11,055,582 km (0.03 R)
• M52: 11,350,140 km (0.079 R)
• M53: 11,672,224 km (0.047 R)
• M54: 11,972,168 km (0.114 R)
• M55: 12,148,245 km (0.119 R)
• M56: 12,325,369 km (0.095 R)
• M57: 12,477,809 km (0.102 R)
• M58: 12,630,847 km (0.096 R)
• M59: 12,810,215 km (0.074 R)
• M60: 13,405,465 km (0.064 R)
• M61: 14,062,649 km (0.118 R)
• M62: 14,811,236 km (0.074 R)
• M63: 15,545,313 km (0.047 R)
• M64: 15,875,476 km (0.074 R)
• M65: 16,207,882 km (0.119 R)
• M66: 16,570,507 km (0.057 R)
• M67: 17,105,469 km (0.102 R)
• M68: 17,446,253 km (0.076 R)
• M69: 18,221,170 km (0.072 R)
• M70: 18,569,135 km (0.054 R)
• M71: 19,036,628 km (0.091 R)
• M72: 19,271,796 km (0.101 R)
• M73: 19,537,632 km (0.085 R)
• M74: 19,626,493 km (0.095 R)
• M75: 19,953,364 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.7

Radius: 10.4

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.69 AU - 3.27 AU

Year: 3322 Days

Day: 6.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,403,184 km

• M1: 131,497 km (0.079 R)
• M2: 258,505 km (0.056 R)
• M3: 398,978 km (0.037 R)
• M4: 485,595 km (0.053 R)
• M5: 789,428 km (0.103 R)
• M6: 1,111,512 km (0.07 R)
• M7: 1,214,884 km (0.078 R)
• M8: 1,431,502 km (0.079 R)
• M9: 1,902,586 km (0.117 R)
• M10: 2,302,910 km (0.086 R)
• M11: 2,694,557 km (0.037 R)
• M12: 2,835,777 km (0.113 R)
• M13: 3,292,799 km (0.091 R)
• M14: 3,406,044 km (0.099 R)
• M15: 3,616,977 km (0.11 R)
• M16: 3,733,813 km (0.114 R)
• M17: 3,951,478 km (0.062 R)
• M18: 4,650,399 km (0.108 R)
• M19: 4,756,464 km (0.07 R)
• M20: 4,863,277 km (0.119 R)
• M21: 5,057,754 km (0.086 R)
• M22: 5,815,168 km (0.113 R)
• M23: 5,975,537 km (0.114 R)
• M24: 6,091,027 km (0.073 R)
• M25: 6,230,602 km (0.069 R)
• M26: 6,536,529 km (0.118 R)
• M27: 6,871,629 km (0.089 R)
• M28: 6,968,418 km (0.067 R)
• M29: 7,138,960 km (0.117 R)
• M30: 7,286,164 km (0.068 R)
• M31: 7,558,582 km (0.047 R)
• M32: 7,633,531 km (0.095 R)
• M33: 7,708,778 km (0.095 R)
• M34: 8,164,902 km (0.076 R)
• M35: 8,241,795 km (0.067 R)
• M36: 8,344,719 km (0.082 R)
• M37: 8,786,930 km (0.044 R)
• M38: 9,397,289 km (0.111 R)
• M39: 9,666,865 km (0.032 R)
• M40: 10,076,165 km (0.047 R)
• M41: 10,296,821 km (0.032 R)
• M42: 10,435,499 km (0.092 R)
• M43: 10,996,640 km (0.063 R)
• M44: 11,195,306 km (0.094 R)
• M45: 11,366,596 km (0.112 R)
• M46: 12,265,380 km (0.104 R)
• M47: 12,619,328 km (0.097 R)
• M48: 12,946,798 km (0.062 R)
• M49: 13,126,615 km (0.057 R)
• M50: 14,068,932 km (0.097 R)
• M51: 14,876,012 km (0.056 R)
• M52: 15,001,525 km (0.103 R)
• M53: 15,380,157 km (0.077 R)
• M54: 15,889,987 km (0.105 R)
• M55: 16,534,903 km (0.115 R)
• M56: 16,893,340 km (0.084 R)
• M57: 17,221,408 km (0.076 R)
• M58: 17,320,142 km (0.046 R)
• M59: 18,218,178 km (0.095 R)
• M60: 18,588,283 km (0.08 R)
• M61: 19,404,639 km (0.105 R)
• M62: 20,197,957 km (0.108 R)
• M63: 20,826,118 km (0.056 R)
• M64: 21,177,823 km (0.092 R)
• M65: 21,744,798 km (0.089 R)
• M66: 22,532,581 km (0.104 R)
• M67: 22,893,710 km (0.118 R)
• M68: 23,075,023 km (0.118 R)
• M69: 23,220,282 km (0.104 R)
• M70: 23,548,500 km (0.119 R)
• M71: 23,658,305 km (0.08 R)
• M72: 24,062,219 km (0.069 R)
• M73: 24,320,425 km (0.083 R)
• M74: 24,394,326 km (0.115 R)
• M75: 24,468,377 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.2

Radius: 13.4

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.18 AU - 6.16 AU

Year: 7590 Days

Day: 7.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 122.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,403,184 km

• M1: 223,050 km (0.092 R)
• M2: 308,321 km (0.056 R)
• M3: 416,181 km (0.082 R)
• M4: 542,591 km (0.045 R)
• M5: 783,594 km (0.041 R)
• M6: 918,232 km (0.076 R)
• M7: 1,212,640 km (0.062 R)
• M8: 1,426,266 km (0.058 R)
• M9: 1,556,865 km (0.073 R)
• M10: 1,711,250 km (0.052 R)
• M11: 2,205,671 km (0.108 R)
• M12: 2,292,288 km (0.092 R)
• M13: 2,380,252 km (0.097 R)
• M14: 2,559,769 km (0.058 R)
• M15: 2,932,268 km (0.068 R)
• M16: 3,397,517 km (0.106 R)
• M17: 3,626,103 km (0.112 R)
• M18: 4,045,126 km (0.103 R)
• M19: 4,369,754 km (0.081 R)
• M20: 4,759,307 km (0.096 R)
• M21: 5,601,842 km (0.119 R)
• M22: 5,842,545 km (0.075 R)
• M23: 6,240,924 km (0.095 R)
• M24: 6,365,389 km (0.092 R)
• M25: 6,999,684 km (0.064 R)
• M26: 7,291,849 km (0.084 R)
• M27: 7,488,869 km (0.109 R)
• M28: 7,955,465 km (0.107 R)
• M29: 8,673,086 km (0.082 R)
• M30: 9,269,234 km (0.106 R)
• M31: 9,554,517 km (0.086 R)
• M32: 9,915,048 km (0.071 R)
• M33: 10,761,323 km (0.082 R)
• M34: 10,910,921 km (0.116 R)
• M35: 11,136,664 km (0.105 R)
• M36: 11,516,194 km (0.084 R)
• M37: 12,249,074 km (0.044 R)
• M38: 12,562,182 km (0.114 R)
• M39: 12,838,340 km (0.102 R)
• M40: 12,997,063 km (0.108 R)
• M41: 13,236,420 km (0.026 R)
• M42: 13,517,514 km (0.103 R)
• M43: 13,881,785 km (0.095 R)
• M44: 14,085,537 km (0.109 R)
• M45: 14,249,347 km (0.093 R)
• M46: 15,287,107 km (0.106 R)
• M47: 15,413,368 km (0.093 R)
• M48: 15,878,916 km (0.119 R)
• M49: 17,303,537 km (0.116 R)
• M50: 17,479,015 km (0.058 R)
• M51: 18,186,763 km (0.079 R)
• M52: 18,275,923 km (0.111 R)
• M53: 18,949,113 km (0.103 R)
• M54: 19,356,917 km (0.12 R)
• M55: 19,859,267 km (0.08 R)
• M56: 20,458,556 km (0.11 R)
• M57: 21,063,829 km (0.091 R)
• M58: 21,486,293 km (0.114 R)
• M59: 21,816,755 km (0.107 R)
• M60: 21,911,600 km (0.079 R)
• M61: 22,626,528 km (0.104 R)
• M62: 22,770,441 km (0.057 R)
• M63: 23,397,705 km (0.071 R)
• M64: 24,275,546 km (0.037 R)
• M65: 24,817,240 km (0.119 R)
• M66: 24,965,641 km (0.109 R)
• M67: 25,064,824 km (0.093 R)
• M68: 25,213,824 km (0.098 R)
• M69: 25,612,352 km (0.1 R)
• M70: 26,365,428 km (0.098 R)
• M71: 27,074,821 km (0.087 R)
• M72: 27,944,733 km (0.093 R)
• M73: 28,927,890 km (0.067 R)
• M74: 29,659,423 km (0.098 R)
• M75: 30,715,285 km (0.034 R)
• M76: 32,538,285 km (0.091 R)
• M77: 32,700,748 km (0.079 R)
• M78: 33,298,990 km (0.083 R)
• M79: 33,955,874 km (0.025 R)
• M80: 36,119,807 km (0.116 R)
• M81: 36,288,105 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.9

Radius: 3.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.77 AU - 11.81 AU

Year: 21313 Days

Day: 18.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 113.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 24,403,184 km

• M1: 59,839 km (0.093 R)
• M2: 388,655 km (0.067 R)
• M3: 620,382 km (0.061 R)
• M4: 1,297,014 km (0.106 R)
• M5: 1,534,725 km (0.116 R)
• M6: 1,592,619 km (0.093 R)
• M7: 1,862,045 km (0.11 R)
• M8: 1,955,095 km (0.049 R)
• M9: 2,459,539 km (0.103 R)
• M10: 2,840,714 km (0.086 R)
• M11: 3,240,140 km (0.049 R)
• M12: 3,408,587 km (0.079 R)
• M13: 3,579,877 km (0.109 R)
• M14: 4,560,940 km (0.118 R)
• M15: 4,623,472 km (0.053 R)
• M16: 4,813,162 km (0.095 R)
• M17: 4,855,648 km (0.116 R)
• M18: 5,552,026 km (0.072 R)
• M19: 5,618,896 km (0.106 R)
• M20: 6,583,204 km (0.044 R)
• M21: 6,820,167 km (0.106 R)
• M22: 6,987,717 km (0.12 R)
• M23: 7,375,923 km (0.12 R)
• M24: 7,820,977 km (0.069 R)
• M25: 7,895,925 km (0.106 R)
• M26: 8,788,725 km (0.116 R)
• M27: 8,866,666 km (0.082 R)
• M28: 9,233,629 km (0.059 R)
• M29: 9,605,679 km (0.038 R)
• M30: 9,739,719 km (0.11 R)
• M31: 9,982,516 km (0.113 R)
• M32: 11,395,917 km (0.094 R)
• M33: 12,518,051 km (0.066 R)
• M34: 12,988,686 km (0.097 R)
• M35: 13,166,557 km (0.09 R)
• M36: 13,375,246 km (0.052 R)
• M37: 14,250,992 km (0.086 R)
• M38: 14,865,840 km (0.098 R)
• M39: 15,270,053 km (0.106 R)
• M40: 16,089,251 km (0.119 R)
• M41: 16,121,115 km (0.097 R)
• M42: 16,344,315 km (0.118 R)
• M43: 16,504,235 km (0.036 R)
• M44: 17,442,663 km (0.052 R)
• M45: 18,364,934 km (0.045 R)
• M46: 20,773,609 km (0.079 R)
• M47: 21,750,483 km (0.102 R)
• M48: 21,785,639 km (0.049 R)
• M49: 21,926,410 km (0.047 R)
• M50: 23,495,542 km (0.082 R)
• M51: 23,603,851 km (0.103 R)
• M52: 23,748,512 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit