🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.72 AU - 0.72 AU

Year: 223 Days

Day: 23.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.41 AU - 2.97 AU

Year: 1611 Days

Day: 44 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,961,354 km

• M1: 647,759 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.34 AU - 3.36 AU

Year: 2240 Days

Day: 18.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,961,354 km

• M1: 1,011,730 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.72 AU - 4.2 AU

Year: 2351 Days

Day: 46.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,961,354 km

• M1: 2,266,557 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.49 AU - 3.65 AU

Year: 2464 Days

Day: 28.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,961,354 km

• M1: 1,134,999 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 9.2

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.83 AU - 7.47 AU

Year: 6983 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,961,354 km

• M1: 155,432 km (0.07 R)
• M2: 399,127 km (0.031 R)
• M3: 465,549 km (0.088 R)
• M4: 536,458 km (0.105 R)
• M5: 637,586 km (0.104 R)
• M6: 704,307 km (0.052 R)
• M7: 816,356 km (0.109 R)
• M8: 889,808 km (0.107 R)
• M9: 1,123,929 km (0.109 R)
• M10: 1,412,952 km (0.093 R)
• M11: 2,120,400 km (0.112 R)
• M12: 2,764,868 km (0.081 R)
• M13: 3,155,767 km (0.047 R)
• M14: 3,345,756 km (0.109 R)
• M15: 3,490,866 km (0.053 R)
• M16: 3,712,271 km (0.053 R)
• M17: 4,014,908 km (0.109 R)
• M18: 4,751,677 km (0.091 R)
• M19: 4,969,791 km (0.113 R)
• M20: 5,444,465 km (0.069 R)
• M21: 5,933,650 km (0.077 R)
• M22: 6,377,058 km (0.045 R)
• M23: 6,527,254 km (0.069 R)
• M24: 6,617,911 km (0.104 R)
• M25: 6,769,902 km (0.117 R)
• M26: 7,015,691 km (0.089 R)
• M27: 7,738,399 km (0.096 R)
• M28: 8,027,721 km (0.097 R)
• M29: 8,255,259 km (0.073 R)
• M30: 8,353,396 km (0.067 R)
• M31: 8,616,987 km (0.107 R)
• M32: 8,783,190 km (0.098 R)
• M33: 9,458,475 km (0.033 R)
• M34: 10,010,790 km (0.108 R)
• M35: 11,074,282 km (0.069 R)
• M36: 11,400,405 km (0.114 R)
• M37: 11,546,263 km (0.105 R)
• M38: 12,248,026 km (0.098 R)
• M39: 13,039,549 km (0.069 R)
• M40: 13,115,844 km (0.109 R)
• M41: 13,345,476 km (0.105 R)
• M42: 13,460,816 km (0.07 R)
• M43: 13,964,363 km (0.081 R)
• M44: 14,434,848 km (0.096 R)
• M45: 15,552,494 km (0.107 R)
• M46: 16,821,981 km (0.083 R)
• M47: 17,406,311 km (0.118 R)
• M48: 17,490,235 km (0.117 R)
• M49: 17,785,392 km (0.076 R)
• M50: 18,466,062 km (0.119 R)
• M51: 18,551,782 km (0.093 R)
• M52: 18,637,651 km (0.106 R)
• M53: 19,546,757 km (0.081 R)
• M54: 19,940,798 km (0.076 R)
• M55: 20,160,856 km (0.072 R)
• M56: 21,049,019 km (0.073 R)
• M57: 21,407,904 km (0.097 R)
• M58: 21,768,884 km (0.097 R)
• M59: 22,405,273 km (0.098 R)
• M60: 22,588,231 km (0.091 R)
• M61: 25,296,402 km (0.047 R)
• M62: 26,495,129 km (0.093 R)
• M63: 26,591,770 km (0.115 R)
• M64: 27,663,040 km (0.062 R)
• M65: 28,204,135 km (0.032 R)
• M66: 28,302,870 km (0.061 R)
• M67: 28,500,638 km (0.087 R)
• M68: 29,146,752 km (0.113 R)
• M69: 29,546,627 km (0.105 R)
• M70: 29,697,122 km (0.105 R)
• M71: 29,948,447 km (0.104 R)
• M72: 30,910,062 km (0.064 R)
• M73: 31,471,353 km (0.066 R)
• M74: 31,727,614 km (0.114 R)
• M75: 32,242,081 km (0.083 R)
• M76: 33,488,381 km (0.11 R)
• M77: 33,750,028 km (0.063 R)
• M78: 33,959,764 km (0.107 R)
• M79: 34,697,431 km (0.096 R)
• M80: 34,962,219 km (0.07 R)
• M81: 35,280,713 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.7

Radius: 14

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.07 AU - 8.77 AU

Year: 8141 Days

Day: 10.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,961,354 km

• M1: 220,956 km (0.054 R)
• M2: 442,211 km (0.113 R)
• M3: 534,812 km (0.025 R)
• M4: 862,432 km (0.104 R)
• M5: 950,246 km (0.079 R)
• M6: 1,174,792 km (0.1 R)
• M7: 1,417,589 km (0.113 R)
• M8: 1,790,238 km (0.075 R)
• M9: 2,000,423 km (0.107 R)
• M10: 2,243,818 km (0.094 R)
• M11: 3,143,201 km (0.1 R)
• M12: 3,312,845 km (0.079 R)
• M13: 3,514,652 km (0.061 R)
• M14: 3,870,396 km (0.119 R)
• M15: 4,022,088 km (0.087 R)
• M16: 4,144,759 km (0.094 R)
• M17: 4,362,872 km (0.041 R)
• M18: 4,616,590 km (0.051 R)
• M19: 4,810,170 km (0.11 R)
• M20: 4,908,007 km (0.081 R)
• M21: 5,509,091 km (0.099 R)
• M22: 7,001,480 km (0.115 R)
• M23: 7,112,631 km (0.119 R)
• M24: 7,299,329 km (0.096 R)
• M25: 7,946,340 km (0.102 R)
• M26: 8,296,249 km (0.119 R)
• M27: 9,011,626 km (0.105 R)
• M28: 10,756,835 km (0.091 R)
• M29: 11,144,144 km (0.089 R)
• M30: 11,932,824 km (0.04 R)
• M31: 12,110,546 km (0.098 R)
• M32: 12,784,784 km (0.096 R)
• M33: 13,378,986 km (0.099 R)
• M34: 14,169,761 km (0.111 R)
• M35: 15,119,558 km (0.027 R)
• M36: 15,602,160 km (0.106 R)
• M37: 15,991,863 km (0.03 R)
• M38: 16,930,440 km (0.081 R)
• M39: 17,532,422 km (0.115 R)
• M40: 17,886,819 km (0.065 R)
• M41: 18,039,558 km (0.111 R)
• M42: 18,141,435 km (0.042 R)
• M43: 18,346,084 km (0.098 R)
• M44: 18,602,794 km (0.117 R)
• M45: 19,016,133 km (0.103 R)
• M46: 20,380,466 km (0.05 R)
• M47: 21,505,442 km (0.036 R)
• M48: 22,705,366 km (0.098 R)
• M49: 23,091,778 km (0.114 R)
• M50: 23,202,630 km (0.074 R)
• M51: 23,313,631 km (0.095 R)
• M52: 25,227,287 km (0.092 R)
• M53: 25,398,577 km (0.029 R)
• M54: 25,570,166 km (0.063 R)
• M55: 26,202,965 km (0.086 R)
• M56: 27,954,606 km (0.118 R)
• M57: 28,309,602 km (0.044 R)
• M58: 28,606,404 km (0.078 R)
• M59: 28,844,713 km (0.112 R)
• M60: 29,143,460 km (0.054 R)
• M61: 29,563,382 km (0.083 R)
• M62: 29,683,808 km (0.115 R)
• M63: 30,591,717 km (0.12 R)
• M64: 30,713,490 km (0.096 R)
• M65: 31,878,259 km (0.074 R)
• M66: 33,495,412 km (0.064 R)
• M67: 34,061,341 km (0.12 R)
• M68: 36,421,397 km (0.083 R)
• M69: 36,679,603 km (0.118 R)
• M70: 37,198,109 km (0.059 R)
• M71: 39,428,314 km (0.108 R)
• M72: 39,892,965 km (0.102 R)
• M73: 40,359,262 km (0.113 R)
• M74: 40,894,523 km (0.029 R)
• M75: 41,364,709 km (0.077 R)
• M76: 42,242,699 km (0.088 R)
• M77: 43,331,921 km (0.083 R)
• M78: 43,811,232 km (0.1 R)
• M79: 45,190,674 km (0.115 R)
• M80: 46,514,316 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.4

Radius: 3

Gravity: 64.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.13 AU - 15.23 AU

Year: 18481 Days

Day: 17.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,961,354 km

• M1: 61,485 km (0.055 R)
• M2: 86,168 km (0.098 R)
• M3: 690,095 km (0.095 R)
• M4: 824,883 km (0.067 R)
• M5: 1,672,504 km (0.089 R)
• M6: 1,732,044 km (0.026 R)
• M7: 1,761,964 km (0.063 R)
• M8: 1,914,554 km (0.111 R)
• M9: 2,566,351 km (0.095 R)
• M10: 3,059,576 km (0.069 R)
• M11: 3,205,733 km (0.097 R)
• M12: 3,581,223 km (0.04 R)
• M13: 3,813,250 km (0.078 R)
• M14: 5,000,907 km (0.09 R)
• M15: 5,303,394 km (0.117 R)
• M16: 5,656,295 km (0.082 R)
• M17: 6,431,212 km (0.089 R)
• M18: 6,477,887 km (0.103 R)
• M19: 7,531,505 km (0.055 R)
• M20: 7,629,791 km (0.086 R)
• M21: 7,827,858 km (0.087 R)
• M22: 8,330,357 km (0.1 R)
• M23: 8,381,221 km (0.044 R)
• M24: 8,432,234 km (0.102 R)
• M25: 8,636,883 km (0.038 R)
• M26: 9,208,347 km (0.071 R)
• M27: 9,419,131 km (0.064 R)
• M28: 11,050,346 km (0.084 R)
• M29: 11,162,096 km (0.099 R)
• M30: 11,783,675 km (0.095 R)
• M31: 12,883,668 km (0.076 R)
• M32: 13,001,252 km (0.09 R)
• M33: 13,119,284 km (0.075 R)
• M34: 15,117,463 km (0.112 R)
• M35: 15,678,754 km (0.06 R)
• M36: 15,930,378 km (0.075 R)
• M37: 16,183,198 km (0.063 R)
• M38: 16,885,710 km (0.108 R)
• M39: 20,887,752 km (0.115 R)
• M40: 21,721,760 km (0.034 R)
• M41: 22,142,729 km (0.094 R)
• M42: 22,708,358 km (0.077 R)
• M43: 24,287,962 km (0.053 R)
• M44: 25,091,004 km (0.082 R)
• M45: 25,164,456 km (0.102 R)
• M46: 25,532,766 km (0.084 R)
• M47: 25,680,569 km (0.08 R)
• M48: 25,754,620 km (0.073 R)
• M49: 25,977,072 km (0.113 R)
• M50: 26,423,771 km (0.104 R)
• M51: 26,498,570 km (0.097 R)
• M52: 26,948,261 km (0.101 R)
• M53: 27,551,889 km (0.118 R)
• M54: 29,699,216 km (0.054 R)
• M55: 29,932,589 km (0.091 R)
• M56: 31,899,801 km (0.11 R)
• M57: 32,058,973 km (0.077 R)
• M58: 32,858,873 km (0.118 R)
• M59: 32,939,207 km (0.036 R)
• M60: 33,989,683 km (0.097 R)
• M61: 34,152,147 km (0.115 R)
• M62: 34,559,801 km (0.108 R)
• M63: 35,709,610 km (0.095 R)
• M64: 35,874,916 km (0.071 R)
• M65: 36,123,248 km (0.108 R)
• M66: 36,871,836 km (0.077 R)
• M67: 36,955,312 km (0.078 R)
• M68: 38,553,615 km (0.115 R)
• M69: 38,808,081 km (0.092 R)
• M70: 39,489,200 km (0.081 R)
• M71: 40,949,724 km (0.103 R)
• M72: 41,469,427 km (0.025 R)
• M73: 43,129,515 km (0.088 R)
• M74: 44,011,993 km (0.08 R)
• M75: 44,366,540 km (0.057 R)
• M76: 46,604,524 km (0.065 R)
• M77: 51,655,098 km (0.118 R)
• M78: 53,818,133 km (0.078 R)
• M79: 56,394,807 km (0.077 R)
• M80: 57,746,573 km (0.078 R)
• M81: 58,329,107 km (0.117 R)
• M82: 58,621,122 km (0.111 R)
• M83: 59,206,648 km (0.098 R)
• M84: 59,402,322 km (0.108 R)
• M85: 61,469,017 km (0.054 R)
• M86: 62,063,818 km (0.053 R)
• M87: 62,163,151 km (0.112 R)
• M88: 62,760,196 km (0.1 R)
• M89: 64,060,351 km (0.032 R)
• M90: 64,361,642 km (0.081 R)
• M91: 65,369,333 km (0.096 R)
• M92: 65,672,568 km (0.064 R)
• M93: 66,382,110 km (0.118 R)
• M94: 67,196,222 km (0.039 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.2

Radius: 3.5

Gravity: 72.59 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 14.39 AU - 17.91 AU

Year: 23705 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,961,354 km

• M1: 731,833 km (0.057 R)
• M2: 786,885 km (0.074 R)
• M3: 990,338 km (0.11 R)
• M4: 1,020,706 km (0.049 R)
• M5: 2,469,113 km (0.119 R)
• M6: 3,070,496 km (0.081 R)
• M7: 3,204,985 km (0.077 R)
• M8: 3,526,321 km (0.091 R)
• M9: 4,149,995 km (0.101 R)
• M10: 4,298,695 km (0.054 R)
• M11: 5,441,623 km (0.102 R)
• M12: 5,713,741 km (0.101 R)
• M13: 5,990,198 km (0.078 R)
• M14: 6,102,097 km (0.09 R)
• M15: 6,614,021 km (0.048 R)
• M16: 7,738,847 km (0.103 R)
• M17: 7,860,770 km (0.074 R)
• M18: 8,229,977 km (0.079 R)
• M19: 8,479,357 km (0.071 R)
• M20: 9,049,325 km (0.099 R)
• M21: 10,696,397 km (0.117 R)
• M22: 10,900,150 km (0.088 R)
• M23: 11,173,914 km (0.116 R)
• M24: 11,380,658 km (0.094 R)
• M25: 11,519,186 km (0.054 R)
• M26: 12,719,110 km (0.05 R)
• M27: 12,862,874 km (0.093 R)
• M28: 15,771,804 km (0.109 R)
• M29: 16,003,681 km (0.116 R)
• M30: 16,236,605 km (0.109 R)
• M31: 18,464,716 km (0.089 R)
• M32: 19,200,887 km (0.067 R)
• M33: 19,614,076 km (0.054 R)
• M34: 20,449,281 km (0.074 R)
• M35: 21,295,855 km (0.1 R)
• M36: 22,500,268 km (0.109 R)
• M37: 26,701,874 km (0.119 R)
• M38: 27,347,987 km (0.039 R)
• M39: 27,533,488 km (0.088 R)
• M40: 27,812,488 km (0.065 R)
• M41: 27,999,037 km (0.119 R)
• M42: 28,279,682 km (0.08 R)
• M43: 29,601,679 km (0.046 R)
• M44: 29,983,153 km (0.057 R)
• M45: 31,137,002 km (0.071 R)
• M46: 31,816,774 km (0.086 R)
• M47: 33,488,082 km (0.118 R)
• M48: 38,047,226 km (0.097 R)
• M49: 38,565,733 km (0.046 R)
• M50: 39,504,908 km (0.12 R)
• M51: 39,714,644 km (0.071 R)
• M52: 41,192,970 km (0.103 R)
• M53: 41,299,185 km (0.066 R)
• M54: 42,904,370 km (0.095 R)
• M55: 45,624,658 km (0.106 R)
• M56: 45,734,612 km (0.098 R)
• M57: 45,954,820 km (0.117 R)
• M58: 46,175,328 km (0.11 R)
• M59: 47,394,700 km (0.086 R)
• M60: 47,952,401 km (0.077 R)
• M61: 48,064,150 km (0.106 R)
• M62: 49,074,235 km (0.107 R)
• M63: 50,887,361 km (0.069 R)
• M64: 53,184,287 km (0.115 R)
• M65: 53,996,155 km (0.071 R)
• M66: 55,632,307 km (0.06 R)
• M67: 56,338,409 km (0.1 R)
• M68: 56,929,021 km (0.065 R)
• M69: 57,759,439 km (0.101 R)
• M70: 58,833,103 km (0.052 R)
• M71: 60,999,878 km (0.119 R)
• M72: 61,121,052 km (0.089 R)
• M73: 62,336,984 km (0.083 R)
• M74: 62,825,571 km (0.049 R)
• M75: 64,792,483 km (0.064 R)
• M76: 65,783,569 km (0.095 R)
• M77: 66,032,051 km (0.093 R)
• M78: 66,280,982 km (0.08 R)
• M79: 66,904,506 km (0.079 R)
• M80: 67,529,825 km (0.106 R)
• M81: 68,912,708 km (0.08 R)
• M82: 71,578,392 km (0.081 R)
• M83: 72,218,073 km (0.065 R)
• M84: 72,602,839 km (0.114 R)
• M85: 74,925,196 km (0.041 R)
• M86: 76,486,998 km (0.111 R)
• M87: 76,879,243 km (0.112 R)
• M88: 77,928,074 km (0.112 R)
• M89: 78,322,713 km (0.066 R)
• M90: 79,775,159 km (0.063 R)
• M91: 79,907,703 km (0.072 R)
• M92: 81,236,431 km (0.105 R)
• M93: 82,170,969 km (0.052 R)
• M94: 87,579,081 km (0.078 R)
• M95: 89,912,060 km (0.046 R)
• M96: 90,325,848 km (0.117 R)
• M97: 91,293,896 km (0.08 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: 279 - 10,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit