🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.42 AU - 0.62 AU

Year: 238 Days

Day: 32.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,253,841 km

• M1: 359,783 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 11.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.68 AU - 0.88 AU

Year: 438 Days

Day: 10.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 87,253,841 km

• M1: 144,960 km (0.119 R)
• M2: 284,685 km (0.081 R)
• M3: 470,934 km (0.114 R)
• M4: 553,961 km (0.116 R)
• M5: 632,051 km (0.073 R)
• M6: 718,219 km (0.12 R)
• M7: 813,214 km (0.108 R)
• M8: 891,603 km (0.055 R)
• M9: 981,661 km (0.064 R)
• M10: 1,070,522 km (0.109 R)
• M11: 1,199,775 km (0.092 R)
• M12: 1,276,219 km (0.038 R)
• M13: 1,409,062 km (0.094 R)
• M14: 1,510,639 km (0.117 R)
• M15: 1,598,902 km (0.117 R)
• M16: 1,775,577 km (0.111 R)
• M17: 2,021,217 km (0.077 R)
• M18: 2,125,038 km (0.087 R)
• M19: 2,213,001 km (0.111 R)
• M20: 2,350,183 km (0.062 R)
• M21: 2,423,037 km (0.093 R)
• M22: 2,502,623 km (0.064 R)
• M23: 2,589,539 km (0.119 R)
• M24: 2,690,069 km (0.095 R)
• M25: 2,779,080 km (0.073 R)
• M26: 2,953,810 km (0.112 R)
• M27: 3,105,502 km (0.103 R)
• M28: 3,192,419 km (0.096 R)
• M29: 3,368,645 km (0.099 R)
• M30: 3,492,661 km (0.059 R)
• M31: 3,667,392 km (0.063 R)
• M32: 3,830,753 km (0.036 R)
• M33: 4,032,859 km (0.109 R)
• M34: 4,142,664 km (0.099 R)
• M35: 4,305,427 km (0.093 R)
• M36: 4,380,226 km (0.078 R)
• M37: 4,576,498 km (0.081 R)
• M38: 4,660,572 km (0.076 R)
• M39: 4,760,354 km (0.051 R)
• M40: 4,861,033 km (0.09 R)
• M41: 4,946,753 km (0.087 R)
• M42: 5,198,975 km (0.073 R)
• M43: 5,270,782 km (0.112 R)
• M44: 5,342,738 km (0.102 R)
• M45: 5,479,770 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.6

Radius: 10.4

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.8 AU - 2.84 AU

Year: 3011 Days

Day: 13.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 87,253,841 km

• M1: 139,724 km (0.073 R)
• M2: 270,024 km (0.096 R)
• M3: 380,278 km (0.1 R)
• M4: 627,563 km (0.107 R)
• M5: 695,181 km (0.092 R)
• M6: 849,566 km (0.105 R)
• M7: 914,641 km (0.086 R)
• M8: 1,004,400 km (0.076 R)
• M9: 1,242,410 km (0.076 R)
• M10: 1,342,790 km (0.108 R)
• M11: 1,459,028 km (0.1 R)
• M12: 1,828,684 km (0.113 R)
• M13: 2,212,104 km (0.116 R)
• M14: 2,335,073 km (0.069 R)
• M15: 2,492,301 km (0.104 R)
• M16: 2,604,349 km (0.088 R)
• M17: 2,669,275 km (0.092 R)
• M18: 2,967,872 km (0.054 R)
• M19: 3,347,552 km (0.096 R)
• M20: 3,871,892 km (0.062 R)
• M21: 4,002,341 km (0.119 R)
• M22: 4,229,281 km (0.082 R)
• M23: 4,696,176 km (0.093 R)
• M24: 5,159,032 km (0.093 R)
• M25: 5,510,587 km (0.051 R)
• M26: 5,763,408 km (0.091 R)
• M27: 5,912,706 km (0.103 R)
• M28: 6,567,047 km (0.109 R)
• M29: 6,880,305 km (0.048 R)
• M30: 7,244,426 km (0.106 R)
• M31: 7,638,018 km (0.119 R)
• M32: 7,849,400 km (0.116 R)
• M33: 8,015,005 km (0.109 R)
• M34: 8,470,680 km (0.11 R)
• M35: 8,762,695 km (0.032 R)
• M36: 9,256,967 km (0.084 R)
• M37: 9,811,077 km (0.105 R)
• M38: 9,989,547 km (0.072 R)
• M39: 10,324,198 km (0.117 R)
• M40: 10,557,870 km (0.11 R)
• M41: 10,767,157 km (0.073 R)
• M42: 11,057,078 km (0.117 R)
• M43: 11,269,656 km (0.084 R)
• M44: 11,537,287 km (0.08 R)
• M45: 12,242,791 km (0.046 R)
• M46: 12,352,595 km (0.114 R)
• M47: 12,711,630 km (0.045 R)
• M48: 12,934,381 km (0.115 R)
• M49: 13,102,230 km (0.076 R)
• M50: 13,981,118 km (0.068 R)
• M51: 14,674,504 km (0.105 R)
• M52: 15,320,019 km (0.101 R)
• M53: 15,468,121 km (0.11 R)
• M54: 15,646,292 km (0.073 R)
• M55: 15,735,751 km (0.094 R)
• M56: 16,034,797 km (0.098 R)
• M57: 16,426,594 km (0.053 R)
• M58: 17,188,795 km (0.086 R)
• M59: 17,342,582 km (0.116 R)
• M60: 17,744,701 km (0.094 R)
• M61: 17,837,901 km (0.099 R)
• M62: 17,993,632 km (0.081 R)
• M63: 18,400,688 km (0.098 R)
• M64: 18,558,065 km (0.111 R)
• M65: 18,905,880 km (0.105 R)
• M66: 19,383,695 km (0.091 R)
• M67: 19,736,597 km (0.105 R)
• M68: 19,865,400 km (0.096 R)
• M69: 20,318,682 km (0.096 R)
• M70: 21,268,180 km (0.092 R)
• M71: 21,765,144 km (0.106 R)
• M72: 22,098,448 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 12

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3 AU - 4.84 AU

Year: 4935 Days

Day: 6.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,253,841 km

• M1: 267,182 km (0.115 R)
• M2: 416,181 km (0.11 R)
• M3: 554,111 km (0.115 R)
• M4: 783,294 km (0.098 R)
• M5: 859,589 km (0.086 R)
• M6: 950,096 km (0.09 R)
• M7: 1,104,930 km (0.077 R)
• M8: 1,320,650 km (0.076 R)
• M9: 1,481,468 km (0.031 R)
• M10: 1,649,017 km (0.101 R)
• M11: 1,764,357 km (0.111 R)
• M12: 1,957,787 km (0.108 R)
• M13: 2,301,114 km (0.116 R)
• M14: 2,447,272 km (0.114 R)
• M15: 2,613,475 km (0.074 R)
• M16: 2,697,848 km (0.118 R)
• M17: 3,062,867 km (0.106 R)
• M18: 3,242,384 km (0.093 R)
• M19: 3,370,141 km (0.116 R)
• M20: 3,462,443 km (0.074 R)
• M21: 3,994,862 km (0.106 R)
• M22: 4,351,054 km (0.114 R)
• M23: 4,492,274 km (0.103 R)
• M24: 5,242,957 km (0.119 R)
• M25: 5,371,910 km (0.107 R)
• M26: 5,567,434 km (0.103 R)
• M27: 5,698,931 km (0.093 R)
• M28: 5,809,484 km (0.082 R)
• M29: 5,920,635 km (0.084 R)
• M30: 6,304,054 km (0.059 R)
• M31: 6,441,385 km (0.08 R)
• M32: 6,719,039 km (0.112 R)
• M33: 7,118,914 km (0.07 R)
• M34: 7,238,143 km (0.073 R)
• M35: 7,333,886 km (0.081 R)
• M36: 7,770,263 km (0.044 R)
• M37: 8,016,351 km (0.082 R)
• M38: 8,617,436 km (0.099 R)
• M39: 9,467,750 km (0.09 R)
• M40: 9,546,439 km (0.109 R)
• M41: 10,103,092 km (0.095 R)
• M42: 10,290,987 km (0.092 R)
• M43: 10,752,048 km (0.096 R)
• M44: 10,943,982 km (0.051 R)
• M45: 11,136,963 km (0.084 R)
• M46: 11,247,666 km (0.049 R)
• M47: 11,470,417 km (0.082 R)
• M48: 11,722,788 km (0.079 R)
• M49: 12,175,771 km (0.098 R)
• M50: 12,750,227 km (0.047 R)
• M51: 12,837,292 km (0.118 R)
• M52: 13,070,067 km (0.119 R)
• M53: 13,451,392 km (0.109 R)
• M54: 13,628,516 km (0.108 R)
• M55: 13,925,617 km (0.117 R)
• M56: 14,194,893 km (0.066 R)
• M57: 14,890,822 km (0.071 R)
• M58: 15,074,229 km (0.117 R)
• M59: 15,258,384 km (0.054 R)
• M60: 15,659,905 km (0.115 R)
• M61: 16,002,335 km (0.081 R)
• M62: 16,631,394 km (0.088 R)
• M63: 16,821,682 km (0.095 R)
• M64: 17,108,461 km (0.041 R)
• M65: 17,557,853 km (0.073 R)
• M66: 17,654,643 km (0.102 R)
• M67: 18,043,747 km (0.08 R)
• M68: 18,370,020 km (0.04 R)
• M69: 18,468,306 km (0.045 R)
• M70: 18,599,653 km (0.11 R)
• M71: 18,929,217 km (0.118 R)
• M72: 19,227,665 km (0.099 R)
• M73: 19,761,879 km (0.044 R)
• M74: 21,325,027 km (0.08 R)
• M75: 21,808,677 km (0.073 R)
• M76: 23,139,499 km (0.058 R)
• M77: 23,494,046 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439

Radius: 5.5

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.68 AU - 9.62 AU

Year: 14793 Days

Day: 16.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 87,253,841 km

• M1: 81,980 km (0.074 R)
• M2: 147,803 km (0.098 R)
• M3: 667,506 km (0.088 R)
• M4: 956,379 km (0.072 R)
• M5: 1,103,733 km (0.079 R)
• M6: 1,168,958 km (0.077 R)
• M7: 1,213,388 km (0.109 R)
• M8: 1,258,268 km (0.05 R)
• M9: 1,419,833 km (0.101 R)
• M10: 1,515,277 km (0.12 R)
• M11: 1,612,665 km (0.119 R)
• M12: 1,662,332 km (0.084 R)
• M13: 1,712,297 km (0.101 R)
• M14: 2,755,892 km (0.031 R)
• M15: 2,845,352 km (0.069 R)
• M16: 3,181,498 km (0.1 R)
• M17: 3,370,141 km (0.074 R)
• M18: 4,753,772 km (0.093 R)
• M19: 5,115,050 km (0.104 R)
• M20: 5,410,506 km (0.1 R)
• M21: 5,597,952 km (0.115 R)
• M22: 6,847,244 km (0.047 R)
• M23: 7,419,905 km (0.058 R)
• M24: 8,092,946 km (0.04 R)
• M25: 8,178,516 km (0.079 R)
• M26: 9,050,222 km (0.097 R)
• M27: 9,859,547 km (0.062 R)
• M28: 9,996,728 km (0.073 R)
• M29: 13,169,699 km (0.107 R)
• M30: 13,270,378 km (0.111 R)
• M31: 13,371,357 km (0.117 R)
• M32: 14,136,251 km (0.109 R)
• M33: 14,862,848 km (0.11 R)
• M34: 15,389,283 km (0.082 R)
• M35: 17,005,089 km (0.101 R)
• M36: 18,843,647 km (0.115 R)
• M37: 19,013,889 km (0.06 R)
• M38: 21,155,233 km (0.073 R)
• M39: 22,464,215 km (0.1 R)
• M40: 22,765,505 km (0.076 R)
• M41: 22,825,793 km (0.071 R)
• M42: 23,676,855 km (0.109 R)
• M43: 24,044,866 km (0.087 R)
• M44: 25,849,614 km (0.116 R)
• M45: 28,604,758 km (0.05 R)
• M46: 29,062,079 km (0.045 R)
• M47: 29,851,507 km (0.093 R)
• M48: 31,250,098 km (0.066 R)
• M49: 31,317,267 km (0.104 R)
• M50: 32,465,730 km (0.027 R)
• M51: 33,490,625 km (0.07 R)
• M52: 35,431,807 km (0.108 R)
• M53: 35,501,819 km (0.097 R)
• M54: 37,694,624 km (0.074 R)
• M55: 37,909,148 km (0.115 R)
• M56: 38,267,584 km (0.109 R)
• M57: 41,913,434 km (0.08 R)
• M58: 42,507,038 km (0.099 R)
• M59: 42,954,037 km (0.047 R)
• M60: 43,627,377 km (0.104 R)
• M61: 44,908,832 km (0.099 R)
• M62: 47,508,693 km (0.042 R)
• M63: 49,060,622 km (0.074 R)
• M64: 50,550,317 km (0.073 R)
• M65: 51,498,768 km (0.101 R)
• M66: 51,816,214 km (0.119 R)
• M67: 52,213,995 km (0.108 R)
• M68: 52,532,938 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.8

Radius: 3.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.55 AU - 10.07 AU

Year: 16626 Days

Day: 19.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 87,253,841 km

• M1: 126,261 km (0.096 R)
• M2: 252,970 km (0.077 R)
• M3: 313,707 km (0.071 R)
• M4: 467,942 km (0.074 R)
• M5: 1,215,782 km (0.033 R)
• M6: 1,567,038 km (0.071 R)
• M7: 1,638,097 km (0.106 R)
• M8: 1,902,586 km (0.09 R)
• M9: 1,978,432 km (0.091 R)
• M10: 2,291,540 km (0.067 R)
• M11: 2,569,792 km (0.079 R)
• M12: 2,980,738 km (0.087 R)
• M13: 3,302,074 km (0.12 R)
• M14: 3,430,130 km (0.1 R)
• M15: 3,596,931 km (0.08 R)
• M16: 3,634,480 km (0.12 R)
• M17: 5,003,899 km (0.079 R)
• M18: 5,045,787 km (0.108 R)
• M19: 5,087,824 km (0.107 R)
• M20: 5,492,187 km (0.093 R)
• M21: 5,643,879 km (0.108 R)
• M22: 5,840,750 km (0.09 R)
• M23: 7,328,800 km (0.082 R)
• M24: 8,875,342 km (0.077 R)
• M25: 10,330,930 km (0.097 R)
• M26: 10,598,560 km (0.054 R)
• M27: 10,760,126 km (0.034 R)
• M28: 11,167,930 km (0.072 R)
• M29: 11,387,390 km (0.108 R)
• M30: 12,705,646 km (0.047 R)
• M31: 13,426,409 km (0.107 R)
• M32: 13,718,274 km (0.12 R)
• M33: 14,636,656 km (0.055 R)
• M34: 16,938,967 km (0.078 R)
• M35: 17,127,909 km (0.083 R)
• M36: 17,317,599 km (0.07 R)
• M37: 17,539,752 km (0.083 R)
• M38: 18,373,311 km (0.074 R)
• M39: 18,567,489 km (0.107 R)
• M40: 19,121,301 km (0.108 R)
• M41: 19,482,579 km (0.034 R)
• M42: 21,017,603 km (0.087 R)
• M43: 21,051,412 km (0.112 R)
• M44: 21,662,968 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.8

Radius: 6.2

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.83 AU - 12.19 AU

Year: 23228 Days

Day: 24.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,253,841 km

• M1: 107,860 km (0.087 R)
• M2: 151,543 km (0.104 R)
• M3: 237,262 km (0.081 R)
• M4: 361,578 km (0.06 R)
• M5: 401,221 km (0.079 R)
• M6: 599,738 km (0.103 R)
• M7: 1,455,587 km (0.12 R)
• M8: 1,867,729 km (0.111 R)
• M9: 2,751,554 km (0.105 R)
• M10: 2,917,009 km (0.105 R)
• M11: 3,388,541 km (0.11 R)
• M12: 3,565,964 km (0.103 R)
• M13: 4,022,687 km (0.097 R)
• M14: 4,353,298 km (0.118 R)
• M15: 4,791,321 km (0.056 R)
• M16: 6,187,518 km (0.038 R)
• M17: 8,109,551 km (0.098 R)
• M18: 8,406,652 km (0.099 R)
• M19: 10,008,247 km (0.095 R)
• M20: 10,648,975 km (0.085 R)
• M21: 10,974,201 km (0.103 R)
• M22: 11,701,246 km (0.09 R)
• M23: 12,580,433 km (0.038 R)
• M24: 12,924,209 km (0.095 R)
• M25: 13,132,000 km (0.073 R)
• M26: 13,201,563 km (0.12 R)
• M27: 13,974,087 km (0.029 R)
• M28: 14,545,251 km (0.082 R)
• M29: 14,978,487 km (0.094 R)
• M30: 15,051,191 km (0.074 R)
• M31: 15,416,061 km (0.058 R)
• M32: 15,562,816 km (0.093 R)
• M33: 15,710,020 km (0.078 R)
• M34: 16,303,625 km (0.103 R)
• M35: 16,829,162 km (0.112 R)
• M36: 17,742,756 km (0.112 R)
• M37: 18,128,120 km (0.076 R)
• M38: 19,856,574 km (0.089 R)
• M39: 20,337,083 km (0.109 R)
• M40: 20,659,466 km (0.097 R)
• M41: 20,821,331 km (0.119 R)
• M42: 22,048,632 km (0.108 R)
• M43: 22,379,841 km (0.086 R)
• M44: 24,401,507 km (0.038 R)
• M45: 27,186,421 km (0.106 R)
• M46: 27,541,566 km (0.11 R)
• M47: 28,166,885 km (0.099 R)
• M48: 29,158,719 km (0.113 R)
• M49: 30,161,923 km (0.072 R)
• M50: 30,437,632 km (0.072 R)
• M51: 30,529,634 km (0.096 R)
• M52: 33,239,001 km (0.082 R)
• M53: 34,095,449 km (0.041 R)
• M54: 34,191,042 km (0.118 R)
• M55: 35,441,980 km (0.106 R)
• M56: 35,538,769 km (0.101 R)
• M57: 36,707,727 km (0.045 R)
• M58: 37,100,272 km (0.096 R)
• M59: 38,983,410 km (0.103 R)
• M60: 39,083,341 km (0.079 R)
• M61: 39,785,554 km (0.096 R)
• M62: 40,390,827 km (0.095 R)
• M63: 42,429,995 km (0.112 R)
• M64: 46,395,835 km (0.102 R)
• M65: 48,207,914 km (0.048 R)
• M66: 48,637,709 km (0.059 R)
• M67: 48,745,269 km (0.1 R)
• M68: 48,852,980 km (0.088 R)
• M69: 54,226,984 km (0.103 R)
• M70: 54,785,882 km (0.097 R)
• M71: 55,009,830 km (0.098 R)
• M72: 55,122,028 km (0.078 R)
• M73: 55,683,918 km (0.077 R)
• M74: 56,699,987 km (0.092 R)
• M75: 56,813,382 km (0.104 R)
• M76: 58,865,266 km (0.111 R)
• M77: 60,941,385 km (0.036 R)
• M78: 61,173,561 km (0.055 R)
• M79: 61,638,811 km (0.104 R)
• M80: 62,806,871 km (0.101 R)
• M81: 64,100,294 km (0.106 R)
• M82: 68,153,200 km (0.11 R)
• M83: 68,635,353 km (0.114 R)
• M84: 69,239,729 km (0.108 R)
• M85: 69,360,903 km (0.11 R)
• M86: 70,332,093 km (0.108 R)
• M87: 70,697,560 km (0.07 R)
• M88: 72,656,843 km (0.055 R)
• M89: 73,026,201 km (0.059 R)
• M90: 74,261,879 km (0.112 R)
• M91: 77,884,391 km (0.089 R)
• M92: 82,845,805 km (0.084 R)
• M93: 83,876,085 km (0.066 R)
• M94: 86,470,412 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit