🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.02 AU - 1.18 AU

Year: 504 Days

Day: 34.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.27 AU - 1.31 AU

Year: 640 Days

Day: 48 Hours

Environment

Temp: -92 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,752,169 km

• M1: 948,301 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.34 AU - 1.72 AU

Year: 826 Days

Day: 22.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.83 AU - 2.05 AU

Year: 1180 Days

Day: 40 Hours

Environment

Temp: -124 °C

Axial Tilt: 51.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.9

Radius: 14.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3 AU - 3.08 AU

Year: 2314 Days

Day: 9 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 75,752,169 km

• M1: 198,367 km (0.089 R)
• M2: 304,432 km (0.069 R)
• M3: 432,936 km (0.107 R)
• M4: 718,219 km (0.046 R)
• M5: 876,644 km (0.051 R)
• M6: 1,058,106 km (0.104 R)
• M7: 1,506,301 km (0.119 R)
• M8: 1,633,459 km (0.069 R)
• M9: 1,911,711 km (0.084 R)
• M10: 2,192,806 km (0.044 R)
• M11: 2,338,514 km (0.079 R)
• M12: 2,542,715 km (0.097 R)
• M13: 2,954,408 km (0.106 R)
• M14: 3,220,842 km (0.088 R)
• M15: 3,588,554 km (0.074 R)
• M16: 3,761,638 km (0.119 R)
• M17: 3,937,566 km (0.119 R)
• M18: 4,248,131 km (0.116 R)
• M19: 4,431,687 km (0.099 R)
• M20: 4,720,561 km (0.102 R)
• M21: 5,121,483 km (0.034 R)
• M22: 5,497,123 km (0.067 R)
• M23: 5,771,037 km (0.101 R)
• M24: 6,181,085 km (0.031 R)
• M25: 6,313,479 km (0.066 R)
• M26: 6,408,623 km (0.066 R)
• M27: 6,813,884 km (0.074 R)
• M28: 7,009,707 km (0.067 R)
• M29: 7,148,085 km (0.093 R)
• M30: 7,629,043 km (0.104 R)
• M31: 7,935,120 km (0.11 R)
• M32: 8,328,562 km (0.104 R)
• M33: 8,517,205 km (0.079 R)
• M34: 8,856,044 km (0.073 R)
• M35: 9,134,745 km (0.076 R)
• M36: 9,613,010 km (0.073 R)
• M37: 9,766,796 km (0.038 R)
• M38: 9,943,770 km (0.094 R)
• M39: 10,099,352 km (0.119 R)
• M40: 10,211,102 km (0.111 R)
• M41: 10,458,238 km (0.061 R)
• M42: 10,981,531 km (0.072 R)
• M43: 11,165,536 km (0.06 R)
• M44: 11,513,351 km (0.118 R)
• M45: 11,935,517 km (0.088 R)
• M46: 12,030,062 km (0.118 R)
• M47: 12,243,539 km (0.059 R)
• M48: 12,410,490 km (0.107 R)
• M49: 12,770,871 km (0.106 R)
• M50: 12,915,981 km (0.069 R)
• M51: 13,061,689 km (0.056 R)
• M52: 13,183,462 km (0.101 R)
• M53: 13,354,752 km (0.116 R)
• M54: 13,699,275 km (0.026 R)
• M55: 13,872,809 km (0.087 R)
• M56: 14,472,846 km (0.112 R)
• M57: 14,624,239 km (0.109 R)
• M58: 14,852,226 km (0.07 R)
• M59: 15,776,292 km (0.104 R)
• M60: 16,140,713 km (0.105 R)
• M61: 16,402,659 km (0.114 R)
• M62: 17,143,766 km (0.111 R)
• M63: 17,787,785 km (0.066 R)
• M64: 18,085,485 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83

Radius: 10.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.19 AU - 3.61 AU

Year: 2737 Days

Day: 6.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 146.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 75,752,169 km

• M1: 229,184 km (0.101 R)
• M2: 338,540 km (0.025 R)
• M3: 411,693 km (0.077 R)
• M4: 516,561 km (0.031 R)
• M5: 648,656 km (0.068 R)
• M6: 763,248 km (0.106 R)
• M7: 916,885 km (0.095 R)
• M8: 1,001,109 km (0.091 R)
• M9: 1,284,597 km (0.11 R)
• M10: 1,417,290 km (0.097 R)
• M11: 1,609,374 km (0.108 R)
• M12: 1,688,661 km (0.061 R)
• M13: 1,851,274 km (0.081 R)
• M14: 1,934,600 km (0.117 R)
• M15: 2,070,734 km (0.088 R)
• M16: 2,174,854 km (0.107 R)
• M17: 2,307,547 km (0.069 R)
• M18: 2,684,235 km (0.111 R)
• M19: 2,750,656 km (0.065 R)
• M20: 2,827,101 km (0.109 R)
• M21: 3,070,646 km (0.111 R)
• M22: 3,200,048 km (0.039 R)
• M23: 3,443,893 km (0.111 R)
• M24: 3,757,151 km (0.044 R)
• M25: 3,917,370 km (0.119 R)
• M26: 4,112,595 km (0.096 R)
• M27: 4,200,409 km (0.105 R)
• M28: 4,299,892 km (0.038 R)
• M29: 4,467,591 km (0.083 R)
• M30: 4,763,346 km (0.109 R)
• M31: 5,124,475 km (0.101 R)
• M32: 5,219,171 km (0.047 R)
• M33: 5,386,122 km (0.115 R)
• M34: 5,470,345 km (0.085 R)
• M35: 5,555,018 km (0.08 R)
• M36: 5,640,139 km (0.086 R)
• M37: 5,799,311 km (0.099 R)
• M38: 6,034,629 km (0.119 R)
• M39: 6,134,709 km (0.093 R)
• M40: 6,361,799 km (0.114 R)
• M41: 6,501,972 km (0.096 R)
• M42: 7,033,643 km (0.106 R)
• M43: 7,324,611 km (0.07 R)
• M44: 7,458,202 km (0.073 R)
• M45: 8,304,627 km (0.113 R)
• M46: 8,866,965 km (0.11 R)
• M47: 8,938,024 km (0.082 R)
• M48: 9,080,890 km (0.1 R)
• M49: 9,909,812 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.4

Radius: 4.9

Gravity: 21.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.58 AU - 14.18 AU

Year: 17876 Days

Day: 16.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,752,169 km

• M1: 83,625 km (0.106 R)
• M2: 299,495 km (0.06 R)
• M3: 411,095 km (0.076 R)
• M4: 593,455 km (0.079 R)
• M5: 1,274,574 km (0.111 R)
• M6: 1,851,124 km (0.103 R)
• M7: 2,727,768 km (0.097 R)
• M8: 2,896,065 km (0.053 R)
• M9: 3,385,549 km (0.094 R)
• M10: 3,421,453 km (0.079 R)
• M11: 3,676,667 km (0.05 R)
• M12: 5,416,041 km (0.085 R)
• M13: 5,627,722 km (0.064 R)
• M14: 5,713,143 km (0.06 R)
• M15: 5,842,096 km (0.079 R)
• M16: 6,015,480 km (0.105 R)
• M17: 6,590,684 km (0.075 R)
• M18: 6,816,726 km (0.058 R)
• M19: 8,031,910 km (0.098 R)
• M20: 8,128,251 km (0.104 R)
• M21: 8,713,627 km (0.069 R)
• M22: 10,339,906 km (0.093 R)
• M23: 10,392,265 km (0.105 R)
• M24: 10,602,300 km (0.067 R)
• M25: 11,619,416 km (0.108 R)
• M26: 12,277,796 km (0.091 R)
• M27: 13,174,187 km (0.116 R)
• M28: 14,324,146 km (0.098 R)
• M29: 14,557,967 km (0.089 R)
• M30: 15,207,372 km (0.117 R)
• M31: 15,505,819 km (0.055 R)
• M32: 15,987,076 km (0.101 R)
• M33: 16,412,382 km (0.029 R)
• M34: 16,656,975 km (0.118 R)
• M35: 17,026,332 km (0.089 R)
• M36: 17,898,338 km (0.076 R)
• M37: 19,556,032 km (0.092 R)
• M38: 20,468,729 km (0.117 R)
• M39: 21,129,054 km (0.104 R)
• M40: 21,328,617 km (0.039 R)
• M41: 21,796,559 km (0.101 R)
• M42: 22,742,467 km (0.115 R)
• M43: 24,954,271 km (0.078 R)
• M44: 25,588,716 km (0.108 R)
• M45: 25,801,294 km (0.106 R)
• M46: 26,299,754 km (0.119 R)
• M47: 26,729,400 km (0.034 R)
• M48: 28,398,164 km (0.09 R)
• M49: 28,765,427 km (0.079 R)
• M50: 28,912,780 km (0.082 R)
• M51: 29,356,338 km (0.1 R)
• M52: 29,653,140 km (0.111 R)
• M53: 31,228,256 km (0.082 R)
• M54: 31,683,183 km (0.066 R)
• M55: 32,984,236 km (0.096 R)
• M56: 33,061,279 km (0.096 R)
• M57: 33,370,199 km (0.093 R)
• M58: 34,537,062 km (0.039 R)
• M59: 34,615,302 km (0.067 R)
• M60: 34,693,691 km (0.061 R)
• M61: 36,352,133 km (0.102 R)
• M62: 37,713,324 km (0.098 R)
• M63: 37,955,373 km (0.087 R)
• M64: 42,397,981 km (0.118 R)
• M65: 42,985,751 km (0.1 R)
• M66: 44,254,491 km (0.088 R)
• M67: 45,107,049 km (0.082 R)
• M68: 47,175,240 km (0.089 R)
• M69: 48,133,564 km (0.115 R)
• M70: 48,220,929 km (0.1 R)
• M71: 49,980,649 km (0.089 R)
• M72: 50,246,334 km (0.038 R)
• M73: 50,690,341 km (0.08 R)
• M74: 50,779,352 km (0.095 R)
• M75: 52,839,614 km (0.116 R)
• M76: 53,110,236 km (0.096 R)
• M77: 58,154,826 km (0.12 R)
• M78: 58,901,170 km (0.088 R)
• M79: 59,369,261 km (0.059 R)
• M80: 60,026,744 km (0.116 R)
• M81: 62,108,548 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.2

Radius: 6.2

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.53 AU - 12.41 AU

Year: 18079 Days

Day: 23.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,752,169 km

• M1: 112,348 km (0.068 R)
• M2: 164,408 km (0.085 R)
• M3: 291,117 km (0.09 R)
• M4: 530,773 km (0.07 R)
• M5: 682,465 km (0.115 R)
• M6: 897,886 km (0.116 R)
• M7: 1,694,046 km (0.092 R)
• M8: 2,292,887 km (0.06 R)
• M9: 3,956,564 km (0.117 R)
• M10: 3,998,751 km (0.102 R)
• M11: 4,041,237 km (0.032 R)
• M12: 4,342,228 km (0.099 R)
• M13: 5,241,610 km (0.06 R)
• M14: 5,569,678 km (0.102 R)
• M15: 6,098,656 km (0.065 R)
• M16: 6,443,629 km (0.046 R)
• M17: 6,795,034 km (0.099 R)
• M18: 7,307,706 km (0.087 R)
• M19: 7,359,617 km (0.097 R)
• M20: 8,315,697 km (0.079 R)
• M21: 9,878,995 km (0.051 R)
• M22: 10,109,675 km (0.106 R)
• M23: 10,458,986 km (0.052 R)
• M24: 11,229,265 km (0.093 R)
• M25: 11,530,405 km (0.094 R)
• M26: 12,574,000 km (0.084 R)
• M27: 13,201,862 km (0.099 R)
• M28: 13,265,292 km (0.054 R)
• M29: 14,422,880 km (0.073 R)
• M30: 14,619,003 km (0.058 R)
• M31: 16,218,952 km (0.036 R)
• M32: 17,524,643 km (0.086 R)
• M33: 17,873,804 km (0.093 R)
• M34: 18,154,898 km (0.071 R)
• M35: 19,365,295 km (0.079 R)
• M36: 20,822,528 km (0.094 R)
• M37: 23,073,527 km (0.086 R)
• M38: 23,302,860 km (0.03 R)
• M39: 24,150,183 km (0.099 R)
• M40: 24,227,674 km (0.104 R)
• M41: 24,850,899 km (0.038 R)
• M42: 25,086,067 km (0.095 R)
• M43: 25,637,335 km (0.092 R)
• M44: 26,033,620 km (0.096 R)
• M45: 26,992,991 km (0.102 R)
• M46: 27,638,955 km (0.072 R)
• M47: 27,720,037 km (0.057 R)
• M48: 27,882,500 km (0.045 R)
• M49: 31,197,140 km (0.036 R)
• M50: 31,874,968 km (0.109 R)
• M51: 32,471,863 km (0.12 R)
• M52: 34,023,941 km (0.089 R)
• M53: 36,396,863 km (0.043 R)
• M54: 37,738,157 km (0.055 R)
• M55: 38,822,742 km (0.056 R)
• M56: 39,004,503 km (0.116 R)
• M57: 39,186,564 km (0.105 R)
• M58: 39,551,433 km (0.066 R)
• M59: 40,468,767 km (0.115 R)
• M60: 40,837,676 km (0.087 R)
• M61: 40,929,977 km (0.058 R)
• M62: 41,950,983 km (0.056 R)
• M63: 42,605,025 km (0.11 R)
• M64: 43,356,604 km (0.04 R)
• M65: 44,492,052 km (0.114 R)
• M66: 44,968,222 km (0.099 R)
• M67: 45,733,415 km (0.043 R)
• M68: 46,792,419 km (0.089 R)
• M69: 47,859,650 km (0.097 R)
• M70: 49,721,844 km (0.119 R)
• M71: 49,820,579 km (0.067 R)
• M72: 51,507,744 km (0.103 R)
• M73: 51,707,457 km (0.114 R)
• M74: 53,617,672 km (0.06 R)
• M75: 54,124,210 km (0.108 R)
• M76: 54,938,023 km (0.106 R)
• M77: 59,380,780 km (0.11 R)
• M78: 59,694,936 km (0.097 R)
• M79: 60,535,676 km (0.059 R)
• M80: 60,640,993 km (0.062 R)
• M81: 60,957,392 km (0.095 R)
• M82: 61,380,156 km (0.103 R)
• M83: 64,474,289 km (0.069 R)
• M84: 65,877,816 km (0.076 R)
• M85: 66,203,042 km (0.117 R)
• M86: 67,400,423 km (0.043 R)
• M87: 67,618,836 km (0.082 R)
• M88: 67,947,054 km (0.083 R)
• M89: 68,824,595 km (0.055 R)
• M90: 71,257,355 km (0.115 R)
• M91: 73,044,302 km (0.088 R)
• M92: 74,394,124 km (0.088 R)
• M93: 74,959,005 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 19,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit