🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.64 AU - 1.78 AU

Year: 809 Days

Day: 26.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.78 AU - 2.82 AU

Year: 1261 Days

Day: 45.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.26 AU - 2.6 AU

Year: 1370 Days

Day: 30.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,280,045 km

• M1: 230,979 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.5 AU - 2.78 AU

Year: 1551 Days

Day: 33.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.63 AU - 3.87 AU

Year: 2626 Days

Day: 23.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 94 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.17 AU - 5.07 AU

Year: 3591 Days

Day: 46.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.9

Radius: 12.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.32 AU - 6.04 AU

Year: 4896 Days

Day: 10.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,280,045 km

• M1: 221,106 km (0.074 R)
• M2: 445,353 km (0.097 R)
• M3: 550,969 km (0.093 R)
• M4: 634,295 km (0.084 R)
• M5: 722,857 km (0.105 R)
• M6: 864,676 km (0.081 R)
• M7: 1,016,518 km (0.084 R)
• M8: 1,319,453 km (0.077 R)
• M9: 1,436,888 km (0.118 R)
• M10: 1,730,399 km (0.08 R)
• M11: 2,026,602 km (0.079 R)
• M12: 2,250,850 km (0.027 R)
• M13: 2,538,077 km (0.069 R)
• M14: 2,723,878 km (0.076 R)
• M15: 2,818,424 km (0.111 R)
• M16: 3,069,599 km (0.047 R)
• M17: 3,247,770 km (0.109 R)
• M18: 3,328,253 km (0.117 R)
• M19: 3,511,511 km (0.076 R)
• M20: 3,973,619 km (0.117 R)
• M21: 4,081,479 km (0.104 R)
• M22: 4,589,962 km (0.081 R)
• M23: 4,703,207 km (0.119 R)
• M24: 4,794,462 km (0.082 R)
• M25: 5,025,292 km (0.113 R)
• M26: 5,330,920 km (0.09 R)
• M27: 5,498,021 km (0.107 R)
• M28: 5,960,428 km (0.08 R)
• M29: 6,410,269 km (0.086 R)
• M30: 6,588,141 km (0.08 R)
• M31: 7,689,630 km (0.111 R)
• M32: 8,400,070 km (0.066 R)
• M33: 8,960,912 km (0.084 R)
• M34: 9,103,030 km (0.116 R)
• M35: 9,188,750 km (0.114 R)
• M36: 9,447,255 km (0.08 R)
• M37: 9,795,669 km (0.053 R)
• M38: 10,415,752 km (0.064 R)
• M39: 10,565,200 km (0.039 R)
• M40: 11,018,033 km (0.106 R)
• M41: 11,139,955 km (0.085 R)
• M42: 11,354,179 km (0.106 R)
• M43: 11,693,766 km (0.065 R)
• M44: 11,786,966 km (0.093 R)
• M45: 12,764,289 km (0.075 R)
• M46: 12,956,522 km (0.075 R)
• M47: 13,085,176 km (0.081 R)
• M48: 13,441,219 km (0.092 R)
• M49: 13,866,077 km (0.099 R)
• M50: 13,997,723 km (0.084 R)
• M51: 14,129,818 km (0.118 R)
• M52: 14,897,106 km (0.112 R)
• M53: 15,133,470 km (0.052 R)
• M54: 15,269,006 km (0.064 R)
• M55: 15,507,166 km (0.077 R)
• M56: 15,746,672 km (0.111 R)
• M57: 17,032,466 km (0.108 R)
• M58: 17,385,816 km (0.047 R)
• M59: 17,884,575 km (0.107 R)
• M60: 18,496,580 km (0.113 R)
• M61: 18,605,338 km (0.116 R)
• M62: 18,896,305 km (0.1 R)
• M63: 19,042,313 km (0.109 R)
• M64: 19,445,928 km (0.077 R)
• M65: 19,593,282 km (0.103 R)
• M66: 20,373,584 km (0.118 R)
• M67: 20,824,024 km (0.12 R)
• M68: 20,937,120 km (0.116 R)
• M69: 21,467,743 km (0.085 R)
• M70: 21,811,220 km (0.054 R)
• M71: 23,555,681 km (0.07 R)
• M72: 23,634,220 km (0.047 R)
• M73: 24,147,041 km (0.108 R)
• M74: 24,544,074 km (0.115 R)
• M75: 25,183,754 km (0.097 R)
• M76: 25,505,689 km (0.032 R)
• M77: 27,631,325 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.4

Radius: 12.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.18 AU - 6.84 AU

Year: 6007 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 98.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 77,280,045 km

• M1: 160,070 km (0.093 R)
• M2: 416,181 km (0.034 R)
• M3: 548,127 km (0.098 R)
• M4: 754,123 km (0.06 R)
• M5: 1,026,391 km (0.11 R)
• M6: 1,161,029 km (0.099 R)
• M7: 1,259,165 km (0.087 R)
• M8: 1,449,155 km (0.086 R)
• M9: 1,570,927 km (0.1 R)
• M10: 1,728,304 km (0.074 R)
• M11: 1,924,277 km (0.101 R)
• M12: 2,145,233 km (0.098 R)
• M13: 2,267,605 km (0.073 R)
• M14: 2,483,175 km (0.09 R)
• M15: 2,762,325 km (0.078 R)
• M16: 3,702,099 km (0.079 R)
• M17: 4,174,229 km (0.105 R)
• M18: 4,372,895 km (0.103 R)
• M19: 4,529,674 km (0.065 R)
• M20: 4,894,992 km (0.079 R)
• M21: 5,057,904 km (0.097 R)
• M22: 5,317,456 km (0.056 R)
• M23: 5,703,120 km (0.077 R)
• M24: 5,998,276 km (0.037 R)
• M25: 6,147,874 km (0.088 R)
• M26: 6,273,387 km (0.077 R)
• M27: 6,913,965 km (0.073 R)
• M28: 7,468,225 km (0.094 R)
• M29: 8,146,801 km (0.088 R)
• M30: 8,987,242 km (0.118 R)
• M31: 9,360,040 km (0.119 R)
• M32: 9,650,259 km (0.098 R)
• M33: 10,002,413 km (0.09 R)
• M34: 10,239,675 km (0.062 R)
• M35: 10,901,496 km (0.111 R)
• M36: 11,360,761 km (0.108 R)
• M37: 12,077,335 km (0.076 R)
• M38: 12,298,291 km (0.113 R)
• M39: 13,325,580 km (0.106 R)
• M40: 13,619,540 km (0.069 R)
• M41: 13,783,798 km (0.095 R)
• M42: 13,915,594 km (0.111 R)
• M43: 14,047,838 km (0.1 R)
• M44: 14,147,321 km (0.115 R)
• M45: 15,019,327 km (0.069 R)
• M46: 16,012,507 km (0.044 R)
• M47: 16,780,094 km (0.103 R)
• M48: 17,026,781 km (0.115 R)
• M49: 17,239,359 km (0.113 R)
• M50: 17,846,128 km (0.115 R)
• M51: 18,170,157 km (0.114 R)
• M52: 18,605,338 km (0.089 R)
• M53: 19,486,020 km (0.099 R)
• M54: 19,782,523 km (0.086 R)
• M55: 20,043,272 km (0.101 R)
• M56: 20,230,270 km (0.118 R)
• M57: 20,380,167 km (0.103 R)
• M58: 20,907,948 km (0.053 R)
• M59: 21,440,367 km (0.04 R)
• M60: 22,285,894 km (0.095 R)
• M61: 22,829,682 km (0.109 R)
• M62: 23,377,809 km (0.069 R)
• M63: 23,851,137 km (0.119 R)
• M64: 25,249,577 km (0.113 R)
• M65: 25,411,143 km (0.111 R)
• M66: 25,735,172 km (0.065 R)
• M67: 26,101,388 km (0.117 R)
• M68: 26,305,738 km (0.098 R)
• M69: 26,469,398 km (0.099 R)
• M70: 26,633,507 km (0.101 R)
• M71: 26,839,055 km (0.099 R)
• M72: 27,542,165 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.7

Radius: 8.1

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.69 AU - 7.33 AU

Year: 6712 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,280,045 km

• M1: 176,675 km (0.042 R)
• M2: 315,352 km (0.106 R)
• M3: 604,824 km (0.114 R)
• M4: 1,000,810 km (0.076 R)
• M5: 1,142,629 km (0.045 R)
• M6: 1,253,630 km (0.085 R)
• M7: 1,466,508 km (0.057 R)
• M8: 1,775,428 km (0.118 R)
• M9: 2,059,663 km (0.089 R)
• M10: 2,172,759 km (0.054 R)
• M11: 3,022,176 km (0.107 R)
• M12: 3,441,649 km (0.109 R)
• M13: 3,768,370 km (0.118 R)
• M14: 3,991,720 km (0.117 R)
• M15: 4,048,268 km (0.062 R)
• M16: 4,598,639 km (0.101 R)
• M17: 4,717,419 km (0.11 R)
• M18: 5,265,097 km (0.04 R)
• M19: 5,389,413 km (0.109 R)
• M20: 6,254,837 km (0.043 R)
• M21: 6,991,456 km (0.092 R)
• M22: 7,370,089 km (0.11 R)
• M23: 7,790,758 km (0.105 R)
• M24: 8,582,280 km (0.115 R)
• M25: 9,436,783 km (0.091 R)
• M26: 10,163,081 km (0.086 R)
• M27: 10,749,205 km (0.085 R)
• M28: 11,225,974 km (0.088 R)
• M29: 12,241,145 km (0.075 R)
• M30: 12,447,740 km (0.116 R)
• M31: 12,990,331 km (0.12 R)
• M32: 13,455,431 km (0.075 R)
• M33: 13,668,608 km (0.116 R)
• M34: 14,839,211 km (0.103 R)
• M35: 15,147,981 km (0.052 R)
• M36: 15,592,736 km (0.113 R)
• M37: 17,090,659 km (0.115 R)
• M38: 17,414,239 km (0.109 R)
• M39: 18,208,604 km (0.102 R)
• M40: 18,491,793 km (0.104 R)
• M41: 18,776,328 km (0.104 R)
• M42: 19,253,994 km (0.065 R)
• M43: 19,494,248 km (0.079 R)
• M44: 19,687,229 km (0.103 R)
• M45: 20,710,778 km (0.08 R)
• M46: 21,154,635 km (0.12 R)
• M47: 21,601,783 km (0.087 R)
• M48: 22,051,923 km (0.032 R)
• M49: 22,303,397 km (0.057 R)
• M50: 22,505,204 km (0.072 R)
• M51: 23,369,880 km (0.026 R)
• M52: 25,236,263 km (0.085 R)
• M53: 25,394,089 km (0.108 R)
• M54: 25,869,062 km (0.089 R)
• M55: 26,081,192 km (0.056 R)
• M56: 26,560,504 km (0.057 R)
• M57: 26,827,985 km (0.05 R)
• M58: 26,988,952 km (0.077 R)
• M59: 27,311,784 km (0.118 R)
• M60: 27,852,880 km (0.06 R)
• M61: 28,452,019 km (0.045 R)
• M62: 28,780,536 km (0.046 R)
• M63: 29,275,855 km (0.106 R)
• M64: 29,607,513 km (0.112 R)
• M65: 30,107,469 km (0.084 R)
• M66: 30,890,764 km (0.115 R)
• M67: 31,284,954 km (0.111 R)
• M68: 32,306,109 km (0.05 R)
• M69: 32,363,106 km (0.118 R)
• M70: 32,706,134 km (0.092 R)
• M71: 33,684,504 km (0.07 R)
• M72: 34,322,688 km (0.043 R)
• M73: 34,906,419 km (0.107 R)
• M74: 35,434,500 km (0.051 R)
• M75: 35,552,233 km (0.071 R)
• M76: 35,906,182 km (0.058 R)
• M77: 36,439,199 km (0.075 R)
• M78: 36,676,910 km (0.054 R)
• M79: 38,597,597 km (0.087 R)
• M80: 38,839,946 km (0.043 R)
• M81: 38,900,682 km (0.091 R)
• M82: 38,961,269 km (0.048 R)
• M83: 39,509,097 km (0.061 R)
• M84: 39,936,797 km (0.074 R)
• M85: 40,304,808 km (0.118 R)
• M86: 40,673,866 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586

Radius: 3.3

Gravity: 53.81 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.06 AU - 16 AU

Year: 22133 Days

Day: 16.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,280,045 km

• M1: 76,893 km (0.093 R)
• M2: 259,552 km (0.097 R)
• M3: 422,464 km (0.078 R)
• M4: 503,995 km (0.096 R)
• M5: 930,648 km (0.094 R)
• M6: 983,456 km (0.03 R)
• M7: 2,023,162 km (0.064 R)
• M8: 2,126,534 km (0.046 R)
• M9: 2,196,396 km (0.109 R)
• M10: 2,267,006 km (0.057 R)
• M11: 2,483,624 km (0.107 R)
• M12: 2,557,226 km (0.112 R)
• M13: 2,706,674 km (0.088 R)
• M14: 2,936,157 km (0.105 R)
• M15: 3,053,293 km (0.111 R)
• M16: 3,578,231 km (0.102 R)
• M17: 4,174,080 km (0.119 R)
• M18: 4,261,744 km (0.106 R)
• M19: 5,502,808 km (0.081 R)
• M20: 5,550,829 km (0.049 R)
• M21: 5,695,490 km (0.084 R)
• M22: 6,038,219 km (0.091 R)
• M23: 6,187,069 km (0.116 R)
• M24: 6,237,034 km (0.102 R)
• M25: 7,741,091 km (0.119 R)
• M26: 8,065,719 km (0.04 R)
• M27: 9,695,887 km (0.077 R)
• M28: 9,811,975 km (0.055 R)
• M29: 10,817,272 km (0.095 R)
• M30: 12,923,610 km (0.093 R)
• M31: 13,372,554 km (0.059 R)
• M32: 13,631,358 km (0.098 R)
• M33: 13,891,957 km (0.05 R)
• M34: 14,285,699 km (0.076 R)
• M35: 15,151,572 km (0.106 R)
• M36: 19,215,846 km (0.119 R)
• M37: 19,948,726 km (0.096 R)
• M38: 21,215,222 km (0.103 R)
• M39: 22,048,482 km (0.078 R)
• M40: 24,532,555 km (0.11 R)
• M41: 24,928,690 km (0.066 R)
• M42: 27,513,143 km (0.104 R)
• M43: 29,254,911 km (0.097 R)
• M44: 31,203,124 km (0.117 R)
• M45: 31,804,208 km (0.103 R)
• M46: 32,409,182 km (0.066 R)
• M47: 35,312,129 km (0.098 R)
• M48: 36,930,179 km (0.078 R)
• M49: 38,940,326 km (0.063 R)
• M50: 39,124,930 km (0.083 R)
• M51: 39,680,087 km (0.113 R)
• M52: 40,517,835 km (0.11 R)
• M53: 40,611,334 km (0.066 R)
• M54: 42,021,593 km (0.084 R)
• M55: 42,305,530 km (0.103 R)
• M56: 43,256,673 km (0.059 R)
• M57: 44,600,212 km (0.052 R)
• M58: 45,373,932 km (0.086 R)
• M59: 48,811,092 km (0.055 R)
• M60: 52,534,583 km (0.1 R)
• M61: 52,840,511 km (0.072 R)
• M62: 53,044,712 km (0.086 R)
• M63: 54,688,194 km (0.088 R)
• M64: 58,235,609 km (0.075 R)
• M65: 58,446,542 km (0.06 R)
• M66: 58,869,305 km (0.032 R)
• M67: 59,717,675 km (0.101 R)
• M68: 59,824,039 km (0.052 R)
• M69: 59,930,553 km (0.098 R)
• M70: 60,998,083 km (0.09 R)
• M71: 62,179,607 km (0.113 R)
• M72: 62,611,047 km (0.04 R)
• M73: 63,043,535 km (0.076 R)
• M74: 63,368,611 km (0.113 R)
• M75: 63,911,502 km (0.106 R)
• M76: 64,565,095 km (0.106 R)
• M77: 65,002,070 km (0.082 R)
• M78: 65,440,093 km (0.057 R)
• M79: 65,659,403 km (0.11 R)
• M80: 65,879,013 km (0.12 R)
• M81: 67,755,269 km (0.054 R)
• M82: 68,199,276 km (0.055 R)
• M83: 69,985,025 km (0.106 R)
• M84: 72,465,508 km (0.083 R)
• M85: 73,146,926 km (0.113 R)
• M86: 73,260,620 km (0.081 R)
• M87: 76,124,372 km (0.101 R)
• M88: 76,701,521 km (0.098 R)
• M89: 76,932,799 km (0.075 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit