🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.44 AU - 2.56 AU

Year: 1396 Days

Day: 20.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.02 AU - 4.76 AU

Year: 2709 Days

Day: 36.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 11.6

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.84 AU - 13.48 AU

Year: 13164 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,071,389 km

• M1: 165,605 km (0.072 R)
• M2: 244,593 km (0.099 R)
• M3: 1,290,282 km (0.088 R)
• M4: 1,619,098 km (0.106 R)
• M5: 2,031,240 km (0.061 R)
• M6: 2,475,994 km (0.101 R)
• M7: 2,725,823 km (0.093 R)
• M8: 3,351,740 km (0.093 R)
• M9: 3,985,138 km (0.091 R)
• M10: 4,057,842 km (0.072 R)
• M11: 4,579,191 km (0.117 R)
• M12: 5,121,932 km (0.067 R)
• M13: 5,280,805 km (0.107 R)
• M14: 5,932,603 km (0.039 R)
• M15: 6,015,779 km (0.073 R)
• M16: 6,480,879 km (0.036 R)
• M17: 6,739,534 km (0.103 R)
• M18: 7,853,439 km (0.096 R)
• M19: 8,502,245 km (0.114 R)
• M20: 8,596,193 km (0.062 R)
• M21: 9,023,893 km (0.107 R)
• M22: 9,168,106 km (0.104 R)
• M23: 11,007,860 km (0.086 R)
• M24: 12,154,378 km (0.096 R)
• M25: 12,634,438 km (0.05 R)
• M26: 12,795,854 km (0.095 R)
• M27: 13,066,327 km (0.045 R)
• M28: 13,558,055 km (0.077 R)
• M29: 13,944,766 km (0.104 R)
• M30: 14,055,917 km (0.076 R)
• M31: 14,672,410 km (0.098 R)
• M32: 15,012,595 km (0.12 R)
• M33: 16,048,261 km (0.11 R)
• M34: 17,345,424 km (0.085 R)
• M35: 17,825,334 km (0.088 R)
• M36: 18,006,497 km (0.081 R)
• M37: 19,913,870 km (0.097 R)
• M38: 20,479,649 km (0.051 R)
• M39: 20,986,936 km (0.112 R)
• M40: 22,403,328 km (0.063 R)
• M41: 23,123,044 km (0.067 R)
• M42: 23,320,662 km (0.078 R)
• M43: 23,585,152 km (0.101 R)
• M44: 23,983,531 km (0.1 R)
• M45: 27,250,299 km (0.116 R)
• M46: 28,018,335 km (0.029 R)
• M47: 28,158,807 km (0.114 R)
• M48: 28,510,811 km (0.083 R)
• M49: 29,361,873 km (0.068 R)
• M50: 29,504,440 km (0.093 R)
• M51: 30,077,400 km (0.089 R)
• M52: 30,437,183 km (0.048 R)
• M53: 31,525,507 km (0.078 R)
• M54: 31,671,664 km (0.115 R)
• M55: 32,258,238 km (0.117 R)
• M56: 32,848,252 km (0.088 R)
• M57: 33,591,005 km (0.073 R)
• M58: 34,264,196 km (0.114 R)
• M59: 35,017,421 km (0.062 R)
• M60: 35,396,053 km (0.099 R)
• M61: 36,310,246 km (0.101 R)
• M62: 36,540,028 km (0.087 R)
• M63: 36,770,409 km (0.068 R)
• M64: 36,924,195 km (0.087 R)
• M65: 38,473,730 km (0.057 R)
• M66: 39,965,370 km (0.06 R)
• M67: 40,519,780 km (0.088 R)
• M68: 42,600,986 km (0.058 R)
• M69: 43,329,527 km (0.056 R)
• M70: 43,817,516 km (0.108 R)
• M71: 44,716,898 km (0.049 R)
• M72: 45,374,680 km (0.054 R)
• M73: 46,367,561 km (0.118 R)
• M74: 46,950,095 km (0.077 R)
• M75: 47,870,271 km (0.111 R)
• M76: 48,122,194 km (0.098 R)
• M77: 50,495,415 km (0.102 R)
• M78: 51,180,573 km (0.091 R)
• M79: 51,352,311 km (0.051 R)
• M80: 52,041,060 km (0.111 R)
• M81: 52,300,313 km (0.113 R)
• M82: 52,646,483 km (0.091 R)
• M83: 53,167,083 km (0.034 R)
• M84: 54,388,699 km (0.052 R)
• M85: 56,326,889 km (0.086 R)
• M86: 56,681,736 km (0.064 R)
• M87: 60,361,394 km (0.091 R)
• M88: 60,452,200 km (0.066 R)
• M89: 60,633,663 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.6

Radius: 10.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.65 AU - 12.57 AU

Year: 14880 Days

Day: 12.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,071,389 km

• M1: 307,872 km (0.106 R)
• M2: 915,838 km (0.092 R)
• M3: 1,015,470 km (0.112 R)
• M4: 1,360,144 km (0.117 R)
• M5: 1,428,959 km (0.116 R)
• M6: 1,740,721 km (0.096 R)
• M7: 2,208,065 km (0.114 R)
• M8: 2,289,745 km (0.09 R)
• M9: 2,484,372 km (0.042 R)
• M10: 2,742,727 km (0.057 R)
• M11: 2,890,081 km (0.088 R)
• M12: 3,316,734 km (0.103 R)
• M13: 3,442,397 km (0.053 R)
• M14: 3,537,541 km (0.054 R)
• M15: 3,861,570 km (0.075 R)
• M16: 4,748,536 km (0.048 R)
• M17: 4,854,900 km (0.077 R)
• M18: 5,215,131 km (0.071 R)
• M19: 5,398,538 km (0.119 R)
• M20: 5,584,189 km (0.034 R)
• M21: 5,809,633 km (0.082 R)
• M22: 6,386,483 km (0.029 R)
• M23: 6,543,560 km (0.108 R)
• M24: 6,701,685 km (0.067 R)
• M25: 7,062,515 km (0.081 R)
• M26: 7,470,768 km (0.096 R)
• M27: 7,802,875 km (0.036 R)
• M28: 7,928,687 km (0.066 R)
• M29: 8,872,051 km (0.105 R)
• M30: 9,357,048 km (0.103 R)
• M31: 9,941,227 km (0.072 R)
• M32: 10,583,750 km (0.049 R)
• M33: 11,381,855 km (0.093 R)
• M34: 11,716,206 km (0.06 R)
• M35: 12,296,945 km (0.079 R)
• M36: 12,886,959 km (0.093 R)
• M37: 14,711,903 km (0.12 R)
• M38: 15,180,743 km (0.098 R)
• M39: 15,338,120 km (0.041 R)
• M40: 15,443,287 km (0.056 R)
• M41: 15,548,754 km (0.118 R)
• M42: 15,654,520 km (0.082 R)
• M43: 16,401,163 km (0.1 R)
• M44: 17,159,325 km (0.087 R)
• M45: 17,542,744 km (0.112 R)
• M46: 18,991,450 km (0.104 R)
• M47: 19,501,728 km (0.09 R)
• M48: 19,730,164 km (0.08 R)
• M49: 21,176,925 km (0.038 R)
• M50: 21,529,378 km (0.116 R)
• M51: 21,883,625 km (0.038 R)
• M52: 24,417,215 km (0.115 R)
• M53: 25,468,888 km (0.033 R)
• M54: 26,157,188 km (0.112 R)
• M55: 26,788,341 km (0.112 R)
• M56: 27,808,449 km (0.086 R)
• M57: 29,231,873 km (0.099 R)
• M58: 31,011,040 km (0.045 R)
• M59: 31,746,015 km (0.097 R)
• M60: 32,216,649 km (0.049 R)
• M61: 32,554,142 km (0.101 R)
• M62: 33,573,951 km (0.074 R)
• M63: 34,122,227 km (0.1 R)
• M64: 34,949,952 km (0.107 R)
• M65: 35,505,559 km (0.114 R)
• M66: 35,784,409 km (0.097 R)
• M67: 36,274,192 km (0.12 R)
• M68: 36,625,448 km (0.086 R)
• M69: 37,118,972 km (0.12 R)
• M70: 37,756,857 km (0.066 R)
• M71: 38,684,663 km (0.063 R)
• M72: 39,115,355 km (0.083 R)
• M73: 39,259,268 km (0.073 R)
• M74: 39,836,866 km (0.058 R)
• M75: 39,909,122 km (0.119 R)
• M76: 40,489,860 km (0.118 R)
• M77: 40,562,565 km (0.052 R)
• M78: 41,733,019 km (0.116 R)
• M79: 41,806,471 km (0.078 R)
• M80: 42,322,285 km (0.108 R)
• M81: 42,914,393 km (0.112 R)
• M82: 45,385,750 km (0.09 R)
• M83: 45,612,690 km (0.108 R)
• M84: 46,143,762 km (0.093 R)
• M85: 46,753,075 km (0.119 R)
• M86: 47,902,884 km (0.042 R)
• M87: 48,442,633 km (0.088 R)
• M88: 51,328,974 km (0.119 R)
• M89: 51,565,488 km (0.112 R)
• M90: 51,644,327 km (0.113 R)
• M91: 52,039,414 km (0.094 R)
• M92: 52,276,976 km (0.057 R)
• M93: 52,673,709 km (0.11 R)
• M94: 53,071,490 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.6

Radius: 7.5

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.83 AU - 19.41 AU

Year: 25012 Days

Day: 20.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,071,389 km

• M1: 205,847 km (0.115 R)
• M2: 285,582 km (0.088 R)
• M3: 346,020 km (0.107 R)
• M4: 678,426 km (0.063 R)
• M5: 808,128 km (0.111 R)
• M6: 1,193,941 km (0.112 R)
• M7: 1,352,215 km (0.102 R)
• M8: 2,210,757 km (0.08 R)
• M9: 2,406,132 km (0.065 R)
• M10: 2,641,300 km (0.111 R)
• M11: 3,206,331 km (0.079 R)
• M12: 3,578,082 km (0.085 R)
• M13: 3,924,551 km (0.035 R)
• M14: 4,443,805 km (0.093 R)
• M15: 4,984,751 km (0.079 R)
• M16: 5,458,527 km (0.113 R)
• M17: 5,546,341 km (0.11 R)
• M18: 8,641,521 km (0.049 R)
• M19: 9,683,321 km (0.109 R)
• M20: 10,057,315 km (0.103 R)
• M21: 10,327,339 km (0.045 R)
• M22: 10,819,367 km (0.079 R)
• M23: 11,207,424 km (0.1 R)
• M24: 11,375,123 km (0.112 R)
• M25: 11,599,968 km (0.078 R)
• M26: 11,656,367 km (0.077 R)
• M27: 11,826,310 km (0.108 R)
• M28: 12,398,672 km (0.101 R)
• M29: 12,572,055 km (0.115 R)
• M30: 12,746,337 km (0.1 R)
• M31: 13,097,294 km (0.115 R)
• M32: 14,229,450 km (0.11 R)
• M33: 14,471,649 km (0.094 R)
• M34: 14,593,422 km (0.084 R)
• M35: 14,654,308 km (0.086 R)
• M36: 15,206,923 km (0.111 R)
• M37: 16,079,826 km (0.072 R)
• M38: 16,522,486 km (0.066 R)
• M39: 17,097,391 km (0.045 R)
• M40: 18,201,274 km (0.038 R)
• M41: 18,927,721 km (0.1 R)
• M42: 19,596,274 km (0.092 R)
• M43: 20,069,003 km (0.097 R)
• M44: 21,025,532 km (0.114 R)
• M45: 21,787,583 km (0.096 R)
• M46: 22,841,052 km (0.102 R)
• M47: 22,911,961 km (0.069 R)
• M48: 23,338,465 km (0.026 R)
• M49: 23,552,689 km (0.073 R)
• M50: 24,997,505 km (0.042 R)
• M51: 27,669,772 km (0.114 R)
• M52: 28,123,951 km (0.112 R)
• M53: 28,275,942 km (0.089 R)
• M54: 28,656,968 km (0.067 R)
• M55: 29,732,726 km (0.094 R)
• M56: 30,665,469 km (0.101 R)
• M57: 32,241,183 km (0.026 R)
• M58: 34,166,508 km (0.113 R)
• M59: 34,409,754 km (0.088 R)
• M60: 34,572,218 km (0.11 R)
• M61: 34,898,042 km (0.098 R)
• M62: 35,143,083 km (0.091 R)
• M63: 36,211,361 km (0.094 R)
• M64: 36,874,080 km (0.093 R)
• M65: 37,123,609 km (0.099 R)
• M66: 37,624,463 km (0.095 R)
• M67: 38,632,603 km (0.071 R)
• M68: 38,717,126 km (0.114 R)
• M69: 39,309,832 km (0.119 R)
• M70: 39,394,654 km (0.045 R)
• M71: 43,278,514 km (0.1 R)
• M72: 44,158,150 km (0.104 R)
• M73: 44,865,897 km (0.101 R)
• M74: 45,043,470 km (0.101 R)
• M75: 45,845,315 km (0.101 R)
• M76: 45,934,774 km (0.089 R)
• M77: 49,832,996 km (0.065 R)
• M78: 50,016,851 km (0.041 R)
• M79: 50,293,159 km (0.05 R)
• M80: 50,569,915 km (0.111 R)
• M81: 50,939,571 km (0.097 R)
• M82: 51,032,172 km (0.116 R)
• M83: 51,310,274 km (0.073 R)
• M84: 51,774,925 km (0.089 R)
• M85: 52,147,723 km (0.106 R)
• M86: 52,614,768 km (0.029 R)
• M87: 54,876,239 km (0.111 R)
• M88: 59,493,577 km (0.09 R)
• M89: 60,177,239 km (0.114 R)
• M90: 61,060,166 km (0.104 R)
• M91: 61,552,493 km (0.11 R)
• M92: 61,947,281 km (0.067 R)
• M93: 62,342,818 km (0.115 R)
• M94: 63,435,331 km (0.045 R)
• M95: 64,834,670 km (0.098 R)
• M96: 66,750,121 km (0.078 R)
• M97: 67,460,561 km (0.097 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 14,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit