🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.31 AU - 1.43 AU

Year: 577 Days

Day: 46.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,931,022 km

• M1: 35,006 km (0.102 R)
• M2: 319,541 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.14 AU - 1.78 AU

Year: 635 Days

Day: 26.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,931,022 km

• M1: 171,140 km (0.047 R)
• M2: 197,768 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.11 AU - 1.83 AU

Year: 641 Days

Day: 34.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 106 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,931,022 km

• M1: 689,796 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.53 AU - 2.25 AU

Year: 935 Days

Day: 35.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,931,022 km

• M1: 1,098,796 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.75 AU - 2.71 AU

Year: 1198 Days

Day: 28.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.57 AU - 5.73 AU

Year: 3609 Days

Day: 15.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 14.9

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.54 AU - 15.46 AU

Year: 15905 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,931,022 km

• M1: 253,868 km (0.119 R)
• M2: 379,380 km (0.106 R)
• M3: 524,191 km (0.12 R)
• M4: 818,450 km (0.116 R)
• M5: 1,455,886 km (0.039 R)
• M6: 1,622,838 km (0.102 R)
• M7: 1,825,842 km (0.076 R)
• M8: 3,401,108 km (0.06 R)
• M9: 3,817,738 km (0.119 R)
• M10: 4,453,379 km (0.111 R)
• M11: 5,122,081 km (0.088 R)
• M12: 5,688,908 km (0.114 R)
• M13: 6,787,704 km (0.081 R)
• M14: 6,977,245 km (0.103 R)
• M15: 7,507,719 km (0.107 R)
• M16: 7,703,842 km (0.068 R)
• M17: 8,201,554 km (0.11 R)
• M18: 8,761,349 km (0.113 R)
• M19: 10,187,465 km (0.104 R)
• M20: 10,404,981 km (0.108 R)
• M21: 11,969,924 km (0.079 R)
• M22: 12,372,641 km (0.107 R)
• M23: 14,209,255 km (0.096 R)
• M24: 14,574,573 km (0.092 R)
• M25: 14,758,428 km (0.116 R)
• M26: 15,814,589 km (0.06 R)
• M27: 17,737,670 km (0.109 R)
• M28: 17,933,942 km (0.101 R)
• M29: 18,328,881 km (0.038 R)
• M30: 18,793,233 km (0.066 R)
• M31: 19,665,837 km (0.029 R)
• M32: 20,551,755 km (0.068 R)
• M33: 20,827,016 km (0.098 R)
• M34: 21,870,012 km (0.11 R)
• M35: 22,150,957 km (0.089 R)
• M36: 23,215,495 km (0.102 R)
• M37: 24,296,639 km (0.094 R)
• M38: 25,394,089 km (0.044 R)
• M39: 25,911,847 km (0.08 R)
• M40: 26,957,835 km (0.112 R)
• M41: 27,108,331 km (0.116 R)
• M42: 28,246,322 km (0.038 R)
• M43: 28,629,143 km (0.078 R)
• M44: 29,477,512 km (0.095 R)
• M45: 29,787,928 km (0.049 R)
• M46: 31,356,761 km (0.072 R)
• M47: 31,832,781 km (0.111 R)
• M48: 32,711,370 km (0.056 R)
• M49: 33,517,104 km (0.113 R)
• M50: 33,922,514 km (0.092 R)
• M51: 34,085,127 km (0.095 R)
• M52: 35,395,155 km (0.075 R)
• M53: 35,725,168 km (0.109 R)
• M54: 36,554,988 km (0.094 R)
• M55: 38,656,838 km (0.096 R)
• M56: 39,167,266 km (0.119 R)
• M57: 40,022,666 km (0.091 R)
• M58: 42,188,245 km (0.094 R)
• M59: 42,713,633 km (0.084 R)
• M60: 43,859,403 km (0.1 R)
• M61: 44,480,533 km (0.115 R)
• M62: 45,194,115 km (0.06 R)
• M63: 46,001,196 km (0.099 R)
• M64: 46,451,784 km (0.109 R)
• M65: 47,812,078 km (0.118 R)
• M66: 49,093,384 km (0.114 R)
• M67: 50,293,458 km (0.111 R)
• M68: 51,036,660 km (0.048 R)
• M69: 58,276,599 km (0.04 R)
• M70: 58,666,451 km (0.11 R)
• M71: 58,959,513 km (0.094 R)
• M72: 60,136,250 km (0.098 R)
• M73: 60,628,875 km (0.071 R)
• M74: 61,419,799 km (0.108 R)
• M75: 61,915,866 km (0.105 R)
• M76: 62,513,061 km (0.08 R)
• M77: 62,712,475 km (0.101 R)
• M78: 63,913,596 km (0.087 R)
• M79: 66,135,423 km (0.101 R)
• M80: 66,949,535 km (0.091 R)
• M81: 67,460,113 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.5

Radius: 5.6

Gravity: 24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.85 AU - 17.89 AU

Year: 20637 Days

Day: 19.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,931,022 km

• M1: 106,813 km (0.074 R)
• M2: 279,449 km (0.085 R)
• M3: 1,396,945 km (0.093 R)
• M4: 2,054,577 km (0.112 R)
• M5: 2,527,007 km (0.035 R)
• M6: 2,794,937 km (0.112 R)
• M7: 2,873,177 km (0.067 R)
• M8: 3,071,843 km (0.116 R)
• M9: 3,867,404 km (0.113 R)
• M10: 4,220,605 km (0.088 R)
• M11: 4,310,513 km (0.108 R)
• M12: 4,583,978 km (0.106 R)
• M13: 4,630,204 km (0.052 R)
• M14: 5,536,019 km (0.11 R)
• M15: 5,733,488 km (0.077 R)
• M16: 6,034,180 km (0.11 R)
• M17: 6,703,331 km (0.119 R)
• M18: 7,073,137 km (0.075 R)
• M19: 7,558,582 km (0.114 R)
• M20: 7,777,743 km (0.11 R)
• M21: 7,943,497 km (0.12 R)
• M22: 7,998,998 km (0.043 R)
• M23: 8,278,597 km (0.099 R)
• M24: 8,675,330 km (0.111 R)
• M25: 8,732,477 km (0.118 R)
• M26: 9,664,322 km (0.09 R)
• M27: 12,838,190 km (0.091 R)
• M28: 12,968,639 km (0.108 R)
• M29: 13,894,501 km (0.04 R)
• M30: 14,163,029 km (0.099 R)
• M31: 14,297,816 km (0.086 R)
• M32: 14,433,203 km (0.094 R)
• M33: 14,636,955 km (0.091 R)
• M34: 14,773,239 km (0.077 R)
• M35: 17,659,879 km (0.045 R)
• M36: 18,169,709 km (0.103 R)
• M37: 18,610,574 km (0.066 R)
• M38: 18,980,679 km (0.084 R)
• M39: 19,577,873 km (0.086 R)
• M40: 20,943,851 km (0.09 R)
• M41: 21,871,508 km (0.117 R)
• M42: 22,027,389 km (0.112 R)
• M43: 23,926,983 km (0.064 R)
• M44: 24,410,034 km (0.058 R)
• M45: 27,964,779 km (0.119 R)
• M46: 28,218,646 km (0.099 R)
• M47: 29,414,083 km (0.094 R)
• M48: 30,191,094 km (0.07 R)
• M49: 30,277,861 km (0.048 R)
• M50: 32,296,236 km (0.084 R)
• M51: 33,276,850 km (0.074 R)
• M52: 33,545,976 km (0.103 R)
• M53: 34,267,187 km (0.086 R)
• M54: 34,811,425 km (0.074 R)
• M55: 35,175,845 km (0.069 R)
• M56: 35,908,426 km (0.065 R)
• M57: 37,109,697 km (0.036 R)
• M58: 38,230,185 km (0.084 R)
• M59: 38,700,371 km (0.115 R)
• M60: 39,361,743 km (0.118 R)
• M61: 39,741,422 km (0.044 R)
• M62: 40,504,371 km (0.105 R)
• M63: 40,695,857 km (0.095 R)
• M64: 42,141,421 km (0.06 R)
• M65: 43,114,555 km (0.1 R)
• M66: 45,182,147 km (0.092 R)
• M67: 45,579,629 km (0.104 R)
• M68: 48,495,740 km (0.068 R)
• M69: 50,851,009 km (0.113 R)
• M70: 51,368,019 km (0.113 R)
• M71: 52,198,736 km (0.067 R)
• M72: 53,873,484 km (0.049 R)
• M73: 55,565,736 km (0.052 R)
• M74: 57,382,901 km (0.086 R)
• M75: 57,598,023 km (0.114 R)
• M76: 58,244,734 km (0.026 R)
• M77: 61,404,690 km (0.054 R)
• M78: 62,617,630 km (0.07 R)
• M79: 63,171,740 km (0.104 R)
• M80: 64,172,999 km (0.026 R)
• M81: 64,396,199 km (0.086 R)
• M82: 64,619,698 km (0.063 R)
• M83: 64,731,597 km (0.075 R)
• M84: 64,843,496 km (0.059 R)
• M85: 66,078,726 km (0.082 R)
• M86: 66,529,763 km (0.089 R)
• M87: 66,755,656 km (0.087 R)
• M88: 67,775,465 km (0.108 R)
• M89: 70,405,096 km (0.103 R)
• M90: 71,212,027 km (0.054 R)
• M91: 73,650,921 km (0.044 R)
• M92: 75,645,360 km (0.049 R)
• M93: 76,235,374 km (0.106 R)
• M94: 77,419,890 km (0.088 R)
• M95: 78,610,539 km (0.047 R)
• M96: 79,807,173 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.2

Radius: 6

Gravity: 19.51 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.97 AU - 17.59 AU

Year: 22560 Days

Day: 18 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,931,022 km

• M1: 145,559 km (0.083 R)
• M2: 227,239 km (0.058 R)
• M3: 867,518 km (0.061 R)
• M4: 1,116,898 km (0.116 R)
• M5: 1,175,390 km (0.052 R)
• M6: 1,780,663 km (0.079 R)
• M7: 2,981,785 km (0.09 R)
• M8: 3,229,668 km (0.076 R)
• M9: 3,745,332 km (0.091 R)
• M10: 4,148,798 km (0.103 R)
• M11: 4,519,052 km (0.096 R)
• M12: 5,291,127 km (0.119 R)
• M13: 5,490,391 km (0.112 R)
• M14: 5,540,656 km (0.075 R)
• M15: 7,337,177 km (0.092 R)
• M16: 7,727,628 km (0.06 R)
• M17: 7,840,424 km (0.099 R)
• M18: 9,057,702 km (0.042 R)
• M19: 9,117,093 km (0.089 R)
• M20: 9,176,782 km (0.05 R)
• M21: 9,901,434 km (0.1 R)
• M22: 10,644,487 km (0.113 R)
• M23: 11,987,427 km (0.072 R)
• M24: 12,645,508 km (0.098 R)
• M25: 13,315,258 km (0.114 R)
• M26: 13,586,329 km (0.086 R)
• M27: 14,272,235 km (0.086 R)
• M28: 14,969,212 km (0.085 R)
• M29: 17,494,723 km (0.073 R)
• M30: 18,692,404 km (0.09 R)
• M31: 19,224,673 km (0.066 R)
• M32: 19,993,755 km (0.09 R)
• M33: 20,616,083 km (0.108 R)
• M34: 21,561,691 km (0.057 R)
• M35: 22,119,840 km (0.088 R)
• M36: 23,740,434 km (0.06 R)
• M37: 25,903,619 km (0.105 R)
• M38: 26,242,010 km (0.1 R)
• M39: 31,130,120 km (0.115 R)
• M40: 31,489,903 km (0.119 R)
• M41: 31,760,526 km (0.109 R)
• M42: 32,395,269 km (0.071 R)
• M43: 34,324,035 km (0.095 R)
• M44: 34,975,234 km (0.12 R)
• M45: 38,099,436 km (0.115 R)
• M46: 39,160,683 km (0.117 R)
• M47: 39,646,128 km (0.105 R)
• M48: 40,329,342 km (0.057 R)
• M49: 40,917,860 km (0.099 R)
• M50: 44,508,658 km (0.109 R)
• M51: 44,812,491 km (0.115 R)
• M52: 45,218,649 km (0.076 R)
• M53: 45,422,102 km (0.117 R)
• M54: 45,523,978 km (0.117 R)
• M55: 45,727,880 km (0.082 R)
• M56: 46,341,680 km (0.093 R)
• M57: 46,649,553 km (0.087 R)
• M58: 48,302,908 km (0.109 R)
• M59: 48,406,879 km (0.052 R)
• M60: 49,136,917 km (0.118 R)
• M61: 49,870,395 km (0.105 R)
• M62: 51,242,357 km (0.119 R)
• M63: 51,666,916 km (0.055 R)
• M64: 51,879,794 km (0.068 R)
• M65: 52,519,773 km (0.028 R)
• M66: 52,626,586 km (0.053 R)
• M67: 52,840,661 km (0.114 R)
• M68: 53,484,680 km (0.101 R)
• M69: 54,023,232 km (0.05 R)
• M70: 55,540,753 km (0.073 R)
• M71: 56,962,531 km (0.107 R)
• M72: 59,284,290 km (0.057 R)
• M73: 60,624,836 km (0.113 R)
• M74: 60,849,233 km (0.071 R)
• M75: 60,961,581 km (0.114 R)
• M76: 61,186,427 km (0.043 R)
• M77: 61,411,422 km (0.11 R)
• M78: 63,449,693 km (0.061 R)
• M79: 63,563,537 km (0.117 R)
• M80: 66,317,035 km (0.073 R)
• M81: 67,475,820 km (0.071 R)
• M82: 70,401,805 km (0.108 R)
• M83: 72,891,413 km (0.115 R)
• M84: 73,010,642 km (0.051 R)
• M85: 73,249,401 km (0.116 R)
• M86: 73,967,171 km (0.116 R)
• M87: 74,326,954 km (0.083 R)
• M88: 75,168,741 km (0.095 R)
• M89: 76,255,570 km (0.083 R)
• M90: 77,226,011 km (0.108 R)
• M91: 77,591,030 km (0.077 R)
• M92: 77,712,803 km (0.048 R)
• M93: 78,811,749 km (0.063 R)
• M94: 79,547,172 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346

Radius: 5.5

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 19.33 AU - 20.53 AU

Year: 32021 Days

Day: 15.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,931,022 km

• M1: 252,072 km (0.025 R)
• M2: 320,588 km (0.114 R)
• M3: 395,986 km (0.109 R)
• M4: 634,445 km (0.074 R)
• M5: 885,919 km (0.033 R)
• M6: 967,150 km (0.066 R)
• M7: 1,378,694 km (0.109 R)
• M8: 1,770,341 km (0.04 R)
• M9: 1,838,857 km (0.053 R)
• M10: 2,158,248 km (0.073 R)
• M11: 2,418,549 km (0.086 R)
• M12: 2,533,141 km (0.045 R)
• M13: 3,215,905 km (0.102 R)
• M14: 4,087,612 km (0.067 R)
• M15: 4,786,384 km (0.115 R)
• M16: 6,396,356 km (0.079 R)
• M17: 6,769,154 km (0.042 R)
• M18: 6,931,019 km (0.095 R)
• M19: 7,647,294 km (0.097 R)
• M20: 8,099,678 km (0.095 R)
• M21: 8,444,650 km (0.028 R)
• M22: 9,628,867 km (0.099 R)
• M23: 10,178,639 km (0.084 R)
• M24: 10,990,507 km (0.112 R)
• M25: 11,693,766 km (0.081 R)
• M26: 12,345,564 km (0.089 R)
• M27: 12,543,333 km (0.07 R)
• M28: 12,609,455 km (0.09 R)
• M29: 12,675,876 km (0.107 R)
• M30: 14,232,293 km (0.079 R)
• M31: 15,209,017 km (0.082 R)
• M32: 15,562,966 km (0.096 R)
• M33: 17,743,504 km (0.068 R)
• M34: 19,709,071 km (0.12 R)
• M35: 20,017,541 km (0.111 R)
• M36: 20,094,884 km (0.082 R)
• M37: 22,381,637 km (0.065 R)
• M38: 22,461,971 km (0.082 R)
• M39: 22,864,987 km (0.092 R)
• M40: 23,759,882 km (0.087 R)
• M41: 24,252,956 km (0.084 R)
• M42: 24,417,963 km (0.057 R)
• M43: 28,056,333 km (0.068 R)
• M44: 29,452,679 km (0.114 R)
• M45: 30,070,668 km (0.12 R)
• M46: 30,159,380 km (0.073 R)
• M47: 30,514,674 km (0.099 R)
• M48: 31,769,501 km (0.084 R)
• M49: 33,591,155 km (0.098 R)
• M50: 37,429,986 km (0.086 R)
• M51: 37,525,279 km (0.081 R)
• M52: 38,195,029 km (0.111 R)
• M53: 40,814,937 km (0.109 R)
• M54: 42,693,138 km (0.105 R)
• M55: 43,793,281 km (0.116 R)
• M56: 45,817,340 km (0.119 R)
• M57: 46,123,567 km (0.099 R)
• M58: 46,840,739 km (0.072 R)
• M59: 47,871,767 km (0.106 R)
• M60: 48,286,303 km (0.101 R)
• M61: 48,910,126 km (0.08 R)
• M62: 49,118,815 km (0.113 R)
• M63: 50,481,652 km (0.113 R)
• M64: 52,923,388 km (0.064 R)
• M65: 53,566,659 km (0.069 R)
• M66: 56,712,104 km (0.116 R)
• M67: 59,248,985 km (0.077 R)
• M68: 59,471,287 km (0.074 R)
• M69: 59,916,790 km (0.057 R)
• M70: 60,139,990 km (0.111 R)
• M71: 60,699,186 km (0.047 R)
• M72: 64,204,115 km (0.111 R)
• M73: 64,661,136 km (0.107 R)
• M74: 69,641,848 km (0.086 R)
• M75: 72,000,109 km (0.11 R)
• M76: 72,356,152 km (0.104 R)
• M77: 72,712,793 km (0.073 R)
• M78: 73,069,883 km (0.051 R)
• M79: 73,308,342 km (0.107 R)
• M80: 74,504,377 km (0.099 R)
• M81: 74,984,586 km (0.087 R)
• M82: 75,225,140 km (0.074 R)
• M83: 76,794,721 km (0.112 R)
• M84: 77,644,287 km (0.068 R)
• M85: 78,253,001 km (0.091 R)
• M86: 78,619,067 km (0.063 R)
• M87: 80,088,716 km (0.084 R)
• M88: 82,310,394 km (0.069 R)
• M89: 82,434,411 km (0.076 R)
• M90: 82,806,760 km (0.094 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 17,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit