🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.63 AU - 0.71 AU

Year: 234 Days

Day: 35.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,116,635 km

• M1: 214,673 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.72 AU - 1.14 AU

Year: 383 Days

Day: 33.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.88 AU - 1.36 AU

Year: 507 Days

Day: 45.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,116,635 km

• M1: 516,412 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.68 AU - 2.02 AU

Year: 1076 Days

Day: 47 Hours

Environment

Temp: -112 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,116,635 km

• M1: 297,849 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.68 AU - 2.32 AU

Year: 1209 Days

Day: 12.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.6

Radius: 11.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.71 AU - 4.15 AU

Year: 3331 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,116,635 km

• M1: 162,912 km (0.095 R)
• M2: 234,420 km (0.076 R)
• M3: 485,595 km (0.119 R)
• M4: 598,840 km (0.05 R)
• M5: 701,016 km (0.089 R)
• M6: 787,483 km (0.087 R)
• M7: 862,731 km (0.069 R)
• M8: 932,743 km (0.075 R)
• M9: 1,037,461 km (0.099 R)
• M10: 1,121,086 km (0.064 R)
• M11: 1,304,194 km (0.116 R)
• M12: 1,651,411 km (0.105 R)
• M13: 1,892,263 km (0.105 R)
• M14: 1,996,084 km (0.101 R)
• M15: 2,112,472 km (0.086 R)
• M16: 2,275,084 km (0.116 R)
• M17: 2,918,355 km (0.08 R)
• M18: 3,063,465 km (0.063 R)
• M19: 3,223,236 km (0.069 R)
• M20: 3,360,716 km (0.102 R)
• M21: 3,680,556 km (0.115 R)
• M22: 3,811,305 km (0.112 R)
• M23: 3,943,549 km (0.067 R)
• M24: 4,131,295 km (0.091 R)
• M25: 4,322,182 km (0.113 R)
• M26: 4,613,898 km (0.106 R)
• M27: 4,969,492 km (0.099 R)
• M28: 5,085,280 km (0.073 R)
• M29: 5,572,072 km (0.088 R)
• M30: 5,707,608 km (0.047 R)
• M31: 5,889,818 km (0.065 R)
• M32: 5,981,671 km (0.108 R)
• M33: 6,400,994 km (0.111 R)
• M34: 6,813,884 km (0.063 R)
• M35: 7,301,124 km (0.061 R)
• M36: 7,416,314 km (0.12 R)
• M37: 7,515,647 km (0.08 R)
• M38: 7,665,544 km (0.074 R)
• M39: 8,137,975 km (0.091 R)
• M40: 8,240,449 km (0.115 R)
• M41: 8,724,548 km (0.114 R)
• M42: 8,934,733 km (0.078 R)
• M43: 9,005,193 km (0.099 R)
• M44: 9,129,060 km (0.112 R)
• M45: 9,521,755 km (0.074 R)
• M46: 10,231,447 km (0.073 R)
• M47: 10,323,599 km (0.069 R)
• M48: 10,471,851 km (0.08 R)
• M49: 10,826,548 km (0.1 R)
• M50: 10,901,646 km (0.025 R)
• M51: 11,299,277 km (0.05 R)
• M52: 11,605,354 km (0.094 R)
• M53: 11,701,695 km (0.097 R)
• M54: 12,167,244 km (0.046 R)
• M55: 12,323,873 km (0.119 R)
• M56: 12,461,353 km (0.051 R)
• M57: 12,718,213 km (0.079 R)
• M58: 12,857,189 km (0.103 R)
• M59: 12,956,821 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.2

Radius: 9.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.34 AU - 7.3 AU

Year: 6792 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,116,635 km

• M1: 135,536 km (0.073 R)
• M2: 213,925 km (0.106 R)
• M3: 285,134 km (0.116 R)
• M4: 343,327 km (0.054 R)
• M5: 625,917 km (0.116 R)
• M6: 852,109 km (0.038 R)
• M7: 1,802,206 km (0.083 R)
• M8: 2,061,010 km (0.078 R)
• M9: 2,587,146 km (0.084 R)
• M10: 2,650,126 km (0.062 R)
• M11: 2,963,534 km (0.103 R)
• M12: 3,211,268 km (0.089 R)
• M13: 3,686,391 km (0.116 R)
• M14: 4,025,978 km (0.08 R)
• M15: 4,451,135 km (0.102 R)
• M16: 5,298,009 km (0.099 R)
• M17: 5,798,862 km (0.117 R)
• M18: 5,989,300 km (0.044 R)
• M19: 6,049,139 km (0.083 R)
• M20: 6,157,448 km (0.116 R)
• M21: 6,996,692 km (0.093 R)
• M22: 7,186,682 km (0.094 R)
• M23: 9,150,752 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760

Radius: 3.6

Gravity: 58.64 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.22 AU - 11.64 AU

Year: 16520 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,116,635 km

• M1: 69,264 km (0.088 R)
• M2: 135,835 km (0.082 R)
• M3: 198,367 km (0.09 R)
• M4: 423,063 km (0.105 R)
• M5: 1,063,192 km (0.084 R)
• M6: 1,114,654 km (0.105 R)
• M7: 1,583,493 km (0.103 R)
• M8: 1,792,482 km (0.06 R)
• M9: 1,853,817 km (0.108 R)
• M10: 2,203,427 km (0.114 R)
• M11: 2,236,189 km (0.102 R)
• M12: 2,302,311 km (0.098 R)
• M13: 2,402,542 km (0.104 R)
• M14: 2,538,526 km (0.112 R)
• M15: 2,642,198 km (0.107 R)
• M16: 2,712,209 km (0.114 R)
• M17: 2,853,729 km (0.1 R)
• M18: 3,181,199 km (0.1 R)
• M19: 3,990,374 km (0.067 R)
• M20: 5,784,052 km (0.114 R)
• M21: 6,104,042 km (0.06 R)
• M22: 6,196,643 km (0.042 R)
• M23: 6,336,218 km (0.112 R)
• M24: 6,383,042 km (0.085 R)
• M25: 6,476,989 km (0.086 R)
• M26: 7,490,216 km (0.12 R)
• M27: 7,738,698 km (0.09 R)
• M28: 7,838,779 km (0.103 R)
• M29: 8,141,715 km (0.074 R)
• M30: 8,397,228 km (0.049 R)
• M31: 8,863,524 km (0.115 R)
• M32: 8,915,883 km (0.091 R)
• M33: 11,091,785 km (0.067 R)
• M34: 11,602,960 km (0.053 R)
• M35: 12,706,993 km (0.038 R)
• M36: 14,332,523 km (0.111 R)
• M37: 14,578,911 km (0.097 R)
• M38: 14,640,695 km (0.082 R)
• M39: 15,138,257 km (0.119 R)
• M40: 17,576,104 km (0.1 R)
• M41: 18,571,528 km (0.12 R)
• M42: 19,109,782 km (0.087 R)
• M43: 23,234,494 km (0.083 R)
• M44: 24,325,511 km (0.092 R)
• M45: 24,766,526 km (0.079 R)
• M46: 27,391,071 km (0.088 R)
• M47: 27,543,810 km (0.076 R)
• M48: 27,620,255 km (0.108 R)
• M49: 28,157,162 km (0.119 R)
• M50: 29,709,988 km (0.098 R)
• M51: 29,788,377 km (0.094 R)
• M52: 30,102,682 km (0.088 R)
• M53: 30,417,885 km (0.08 R)
• M54: 31,210,903 km (0.117 R)
• M55: 31,450,110 km (0.096 R)
• M56: 33,793,860 km (0.11 R)
• M57: 33,957,520 km (0.095 R)
• M58: 34,039,499 km (0.102 R)
• M59: 36,780,432 km (0.058 R)
• M60: 37,879,527 km (0.084 R)
• M61: 38,475,824 km (0.1 R)
• M62: 39,160,983 km (0.102 R)
• M63: 39,419,039 km (0.082 R)
• M64: 39,936,648 km (0.119 R)
• M65: 42,558,799 km (0.031 R)
• M66: 42,824,036 km (0.118 R)
• M67: 45,145,795 km (0.045 R)
• M68: 45,416,268 km (0.051 R)
• M69: 48,242,920 km (0.054 R)
• M70: 48,796,581 km (0.091 R)
• M71: 48,889,033 km (0.105 R)
• M72: 49,352,338 km (0.056 R)
• M73: 49,445,238 km (0.112 R)
• M74: 50,283,285 km (0.09 R)
• M75: 50,376,634 km (0.114 R)
• M76: 50,470,133 km (0.103 R)
• M77: 51,313,865 km (0.092 R)
• M78: 51,407,962 km (0.118 R)
• M79: 51,879,046 km (0.096 R)
• M80: 52,446,171 km (0.109 R)
• M81: 53,396,118 km (0.086 R)
• M82: 53,491,411 km (0.088 R)
• M83: 54,064,371 km (0.054 R)
• M84: 54,927,701 km (0.11 R)
• M85: 55,892,158 km (0.033 R)
• M86: 56,667,823 km (0.065 R)
• M87: 59,016,061 km (0.082 R)
• M88: 60,202,073 km (0.107 R)
• M89: 61,296,082 km (0.069 R)
• M90: 64,414,450 km (0.046 R)
• M91: 65,533,292 km (0.097 R)
• M92: 65,839,668 km (0.081 R)
• M93: 66,863,965 km (0.096 R)
• M94: 66,966,589 km (0.094 R)
• M95: 67,583,980 km (0.114 R)
• M96: 69,239,729 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.4

Radius: 6.9

Gravity: 17.04 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.29 AU - 16.51 AU

Year: 24587 Days

Day: 23.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,116,635 km

• M1: 290,369 km (0.085 R)
• M2: 908,807 km (0.075 R)
• M3: 967,001 km (0.098 R)
• M4: 1,545,346 km (0.034 R)
• M5: 1,795,324 km (0.104 R)
• M6: 2,454,452 km (0.092 R)
• M7: 2,578,020 km (0.05 R)
• M8: 2,831,289 km (0.105 R)
• M9: 3,137,067 km (0.114 R)
• M10: 3,271,257 km (0.096 R)
• M11: 3,638,669 km (0.097 R)
• M12: 3,970,776 km (0.082 R)
• M13: 4,116,185 km (0.102 R)
• M14: 5,077,202 km (0.095 R)
• M15: 6,216,091 km (0.068 R)
• M16: 6,785,311 km (0.096 R)
• M17: 7,193,563 km (0.112 R)
• M18: 7,490,216 km (0.088 R)
• M19: 8,590,508 km (0.113 R)
• M20: 9,871,515 km (0.097 R)
• M21: 12,892,045 km (0.104 R)
• M22: 13,107,616 km (0.096 R)
• M23: 14,575,470 km (0.086 R)
• M24: 14,650,119 km (0.088 R)
• M25: 15,557,131 km (0.04 R)
• M26: 17,425,010 km (0.095 R)
• M27: 17,583,734 km (0.066 R)
• M28: 18,063,195 km (0.058 R)
• M29: 18,304,496 km (0.109 R)
• M30: 18,953,153 km (0.104 R)
• M31: 19,116,514 km (0.077 R)
• M32: 20,106,403 km (0.098 R)
• M33: 22,394,053 km (0.118 R)
• M34: 25,569,717 km (0.082 R)
• M35: 27,301,761 km (0.12 R)
• M36: 27,393,913 km (0.077 R)
• M37: 27,763,719 km (0.102 R)
• M38: 27,949,370 km (0.087 R)
• M39: 30,494,329 km (0.045 R)
• M40: 30,685,665 km (0.036 R)
• M41: 33,901,720 km (0.077 R)
• M42: 37,223,241 km (0.057 R)
• M43: 37,427,891 km (0.117 R)
• M44: 37,838,238 km (0.111 R)
• M45: 38,456,526 km (0.116 R)
• M46: 38,766,942 km (0.087 R)
• M47: 38,870,613 km (0.048 R)
• M48: 39,286,196 km (0.111 R)
• M49: 39,390,167 km (0.097 R)
• M50: 39,598,706 km (0.075 R)
• M51: 40,121,700 km (0.08 R)
• M52: 41,916,426 km (0.072 R)
• M53: 42,022,939 km (0.119 R)
• M54: 44,711,812 km (0.101 R)
• M55: 45,147,141 km (0.075 R)
• M56: 46,022,139 km (0.119 R)
• M57: 46,902,672 km (0.064 R)
• M58: 47,123,778 km (0.05 R)
• M59: 47,455,885 km (0.085 R)
• M60: 48,233,944 km (0.115 R)
• M61: 48,345,394 km (0.111 R)
• M62: 49,577,482 km (0.106 R)
• M63: 50,593,401 km (0.098 R)
• M64: 51,046,982 km (0.12 R)
• M65: 54,376,133 km (0.085 R)
• M66: 54,492,221 km (0.097 R)
• M67: 55,073,708 km (0.118 R)
• M68: 56,360,100 km (0.114 R)
• M69: 56,712,702 km (0.07 R)
• M70: 58,130,292 km (0.083 R)
• M71: 58,605,415 km (0.078 R)
• M72: 63,671,397 km (0.104 R)
• M73: 64,161,180 km (0.054 R)
• M74: 64,652,161 km (0.089 R)
• M75: 65,144,338 km (0.114 R)
• M76: 69,126,932 km (0.085 R)
• M77: 72,675,693 km (0.12 R)
• M78: 73,059,411 km (0.112 R)
• M79: 75,764,440 km (0.092 R)
• M80: 76,023,693 km (0.093 R)
• M81: 77,194,296 km (0.08 R)
• M82: 77,324,746 km (0.104 R)
• M83: 77,455,195 km (0.108 R)
• M84: 77,585,794 km (0.081 R)
• M85: 77,716,543 km (0.1 R)
• M86: 79,158,516 km (0.075 R)
• M87: 79,948,842 km (0.075 R)
• M88: 80,344,977 km (0.118 R)
• M89: 83,537,396 km (0.071 R)
• M90: 83,671,286 km (0.097 R)
• M91: 85,418,589 km (0.104 R)
• M92: 86,770,954 km (0.065 R)
• M93: 87,721,798 km (0.091 R)
• M94: 89,633,808 km (0.039 R)
• M95: 91,145,794 km (0.06 R)
• M96: 91,697,660 km (0.106 R)
• M97: 91,835,739 km (0.096 R)

Asteroid Belt

Center: 15.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.7

Radius: 5

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.42 AU - 17.06 AU

Year: 29279 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,116,635 km

• M1: 92,900 km (0.093 R)
• M2: 128,205 km (0.116 R)
• M3: 208,539 km (0.096 R)
• M4: 570,865 km (0.074 R)
• M5: 713,881 km (0.09 R)
• M6: 1,008,738 km (0.096 R)
• M7: 1,418,936 km (0.088 R)
• M8: 1,473,539 km (0.051 R)
• M9: 1,528,890 km (0.097 R)
• M10: 2,245,763 km (0.08 R)
• M11: 2,538,077 km (0.092 R)
• M12: 2,571,288 km (0.112 R)
• M13: 2,604,649 km (0.092 R)
• M14: 3,596,782 km (0.047 R)
• M15: 3,823,123 km (0.08 R)
• M16: 3,938,014 km (0.1 R)
• M17: 4,171,387 km (0.113 R)
• M18: 4,489,432 km (0.119 R)
• M19: 4,856,545 km (0.072 R)
• M20: 4,981,011 km (0.068 R)
• M21: 5,446,559 km (0.109 R)
• M22: 5,881,889 km (0.096 R)
• M23: 6,328,289 km (0.106 R)
• M24: 6,373,468 km (0.062 R)
• M25: 6,555,528 km (0.034 R)
• M26: 6,647,232 km (0.06 R)
• M27: 7,159,006 km (0.12 R)
• M28: 7,828,606 km (0.086 R)
• M29: 8,819,243 km (0.066 R)
• M30: 9,175,286 km (0.05 R)
• M31: 11,795,792 km (0.106 R)
• M32: 12,187,888 km (0.099 R)
• M33: 12,812,459 km (0.081 R)
• M34: 12,869,755 km (0.102 R)
• M35: 13,389,458 km (0.066 R)
• M36: 13,447,502 km (0.11 R)
• M37: 13,798,309 km (0.071 R)
• M38: 13,856,952 km (0.117 R)
• M39: 15,291,595 km (0.118 R)
• M40: 15,535,290 km (0.065 R)
• M41: 16,460,403 km (0.09 R)
• M42: 17,213,329 km (0.073 R)
• M43: 18,687,616 km (0.104 R)
• M44: 19,341,060 km (0.118 R)
• M45: 20,603,217 km (0.088 R)
• M46: 21,413,888 km (0.062 R)
• M47: 21,618,239 km (0.067 R)
• M48: 22,303,995 km (0.089 R)
• M49: 23,556,279 km (0.109 R)
• M50: 23,696,752 km (0.111 R)
• M51: 26,419,433 km (0.089 R)
• M52: 29,845,224 km (0.102 R)
• M53: 30,073,361 km (0.108 R)
• M54: 30,302,245 km (0.066 R)
• M55: 31,300,362 km (0.074 R)
• M56: 31,377,555 km (0.109 R)
• M57: 33,486,436 km (0.099 R)
• M58: 33,882,123 km (0.118 R)
• M59: 34,279,155 km (0.092 R)
• M60: 35,399,195 km (0.116 R)
• M61: 35,882,994 km (0.114 R)
• M62: 36,612,583 km (0.039 R)
• M63: 37,020,087 km (0.095 R)
• M64: 37,593,047 km (0.115 R)
• M65: 38,913,697 km (0.059 R)
• M66: 38,996,724 km (0.078 R)
• M67: 39,997,833 km (0.103 R)
• M68: 44,172,661 km (0.082 R)
• M69: 44,780,327 km (0.103 R)
• M70: 44,954,459 km (0.114 R)
• M71: 47,948,661 km (0.115 R)
• M72: 48,483,623 km (0.08 R)
• M73: 49,289,955 km (0.083 R)
• M74: 49,559,680 km (0.114 R)
• M75: 50,100,626 km (0.036 R)
• M76: 50,734,173 km (0.057 R)
• M77: 52,009,345 km (0.065 R)
• M78: 52,650,821 km (0.116 R)
• M79: 53,018,533 km (0.095 R)
• M80: 53,756,648 km (0.045 R)
• M81: 54,590,956 km (0.078 R)
• M82: 54,963,155 km (0.115 R)
• M83: 55,056,355 km (0.118 R)
• M84: 55,242,903 km (0.055 R)
• M85: 57,403,097 km (0.051 R)
• M86: 57,971,120 km (0.095 R)
• M87: 58,350,799 km (0.091 R)
• M88: 59,208,294 km (0.083 R)
• M89: 62,096,281 km (0.08 R)
• M90: 63,459,566 km (0.053 R)
• M91: 63,655,091 km (0.097 R)
• M92: 63,850,914 km (0.094 R)
• M93: 64,832,725 km (0.077 R)
• M94: 64,931,161 km (0.108 R)
• M95: 65,424,235 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 19,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit