🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.81 AU - 1.27 AU

Year: 395 Days

Day: 45.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.82 AU - 1.28 AU

Year: 401 Days

Day: 36.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,049,034 km

• M1: 879,785 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.41 AU - 2.55 AU

Year: 1456 Days

Day: 33 Hours

Environment

Temp: -90 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,049,034 km

• M1: 311,463 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.38 AU - 3.32 AU

Year: 1794 Days

Day: 19.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,049,034 km

• M1: 1,177,036 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.02 AU - 4.2 AU

Year: 3106 Days

Day: 35.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.3

Radius: 11.7

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.46 AU - 8.64 AU

Year: 9320 Days

Day: 6.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,049,034 km

• M1: 235,168 km (0.101 R)
• M2: 364,271 km (0.119 R)
• M3: 460,761 km (0.102 R)
• M4: 568,322 km (0.082 R)
• M5: 845,826 km (0.045 R)
• M6: 965,804 km (0.052 R)
• M7: 1,091,765 km (0.115 R)
• M8: 1,262,456 km (0.105 R)
• M9: 1,421,928 km (0.07 R)
• M10: 1,609,523 km (0.106 R)
• M11: 1,940,733 km (0.065 R)
• M12: 2,293,784 km (0.12 R)
• M13: 2,366,788 km (0.119 R)
• M14: 2,822,164 km (0.113 R)
• M15: 2,900,703 km (0.07 R)
• M16: 3,168,034 km (0.039 R)
• M17: 3,332,442 km (0.092 R)
• M18: 3,727,081 km (0.109 R)
• M19: 4,018,049 km (0.103 R)
• M20: 4,196,370 km (0.11 R)
• M21: 4,840,987 km (0.089 R)
• M22: 4,998,962 km (0.116 R)
• M23: 5,450,898 km (0.1 R)
• M24: 5,915,848 km (0.093 R)
• M25: 6,848,740 km (0.097 R)
• M26: 6,990,858 km (0.116 R)
• M27: 7,097,970 km (0.081 R)
• M28: 7,386,694 km (0.096 R)
• M29: 8,771,522 km (0.117 R)
• M30: 8,848,714 km (0.11 R)
• M31: 9,081,488 km (0.07 R)
• M32: 9,553,170 km (0.098 R)
• M33: 11,308,103 km (0.103 R)
• M34: 11,392,027 km (0.09 R)
• M35: 11,603,110 km (0.08 R)
• M36: 11,815,389 km (0.066 R)
• M37: 11,986,230 km (0.086 R)
• M38: 13,160,274 km (0.066 R)
• M39: 13,693,890 km (0.074 R)
• M40: 13,873,407 km (0.04 R)
• M41: 14,553,180 km (0.083 R)
• M42: 15,290,398 km (0.082 R)
• M43: 17,331,362 km (0.063 R)
• M44: 17,574,159 km (0.094 R)
• M45: 17,769,235 km (0.075 R)
• M46: 18,161,630 km (0.037 R)
• M47: 18,904,982 km (0.051 R)
• M48: 19,155,110 km (0.117 R)
• M49: 19,406,135 km (0.075 R)
• M50: 19,708,921 km (0.108 R)
• M51: 20,013,353 km (0.069 R)
• M52: 20,319,280 km (0.082 R)
• M53: 20,678,166 km (0.027 R)
• M54: 20,832,551 km (0.114 R)
• M55: 21,090,757 km (0.051 R)
• M56: 21,610,460 km (0.105 R)
• M57: 23,301,963 km (0.115 R)
• M58: 24,707,285 km (0.096 R)
• M59: 26,084,334 km (0.103 R)
• M60: 26,698,134 km (0.105 R)
• M61: 27,091,277 km (0.085 R)
• M62: 27,599,461 km (0.084 R)
• M63: 28,510,811 km (0.099 R)
• M64: 29,547,823 km (0.097 R)
• M65: 29,954,430 km (0.116 R)
• M66: 30,187,504 km (0.076 R)
• M67: 30,773,180 km (0.055 R)
• M68: 31,008,497 km (0.114 R)
• M69: 32,492,508 km (0.108 R)
• M70: 33,454,572 km (0.081 R)
• M71: 33,817,646 km (0.072 R)
• M72: 35,037,616 km (0.108 R)
• M73: 35,838,264 km (0.084 R)
• M74: 36,209,865 km (0.076 R)
• M75: 36,396,115 km (0.07 R)
• M76: 36,769,661 km (0.108 R)
• M77: 37,708,986 km (0.082 R)
• M78: 37,897,778 km (0.109 R)
• M79: 39,164,573 km (0.073 R)
• M80: 39,931,262 km (0.052 R)
• M81: 40,961,393 km (0.1 R)
• M82: 41,544,525 km (0.032 R)
• M83: 41,804,676 km (0.087 R)
• M84: 42,522,746 km (0.072 R)
• M85: 44,103,547 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.4

Radius: 3.6

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 11.51 AU - 13.37 AU

Year: 16356 Days

Day: 17 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,049,034 km

• M1: 61,036 km (0.111 R)
• M2: 136,583 km (0.106 R)
• M3: 484,398 km (0.106 R)
• M4: 534,214 km (0.077 R)
• M5: 721,660 km (0.095 R)
• M6: 852,558 km (0.106 R)
• M7: 975,079 km (0.118 R)
• M8: 1,119,740 km (0.093 R)
• M9: 1,236,875 km (0.062 R)
• M10: 1,288,337 km (0.074 R)
• M11: 1,323,044 km (0.11 R)
• M12: 1,447,060 km (0.12 R)
• M13: 1,630,617 km (0.072 R)
• M14: 1,899,893 km (0.029 R)
• M15: 2,457,594 km (0.106 R)
• M16: 2,522,519 km (0.074 R)
• M17: 2,698,297 km (0.099 R)
• M18: 2,810,346 km (0.117 R)
• M19: 2,878,263 km (0.05 R)
• M20: 2,946,629 km (0.069 R)
• M21: 2,969,667 km (0.086 R)
• M22: 3,562,224 km (0.103 R)
• M23: 3,685,044 km (0.057 R)
• M24: 3,934,873 km (0.047 R)
• M25: 3,960,155 km (0.101 R)
• M26: 4,138,775 km (0.069 R)
• M27: 4,164,506 km (0.108 R)
• M28: 4,241,997 km (0.066 R)
• M29: 4,503,644 km (0.045 R)
• M30: 4,609,858 km (0.106 R)
• M31: 4,716,821 km (0.112 R)
• M32: 5,658,839 km (0.101 R)
• M33: 5,831,026 km (0.085 R)
• M34: 6,063,202 km (0.106 R)
• M35: 6,506,759 km (0.103 R)
• M36: 6,777,831 km (0.054 R)
• M37: 6,899,603 km (0.106 R)
• M38: 7,331,193 km (0.098 R)
• M39: 7,581,620 km (0.104 R)
• M40: 7,930,632 km (0.1 R)
• M41: 8,155,478 km (0.105 R)
• M42: 8,252,567 km (0.039 R)
• M43: 8,578,690 km (0.061 R)
• M44: 8,743,248 km (0.071 R)
• M45: 8,842,581 km (0.103 R)
• M46: 8,909,002 km (0.111 R)
• M47: 9,446,058 km (0.09 R)
• M48: 9,787,141 km (0.112 R)
• M49: 10,763,268 km (0.094 R)
• M50: 10,905,236 km (0.093 R)
• M51: 11,047,803 km (0.031 R)
• M52: 11,515,446 km (0.096 R)
• M53: 11,551,798 km (0.063 R)
• M54: 11,660,705 km (0.059 R)
• M55: 11,916,218 km (0.104 R)
• M56: 12,136,726 km (0.077 R)
• M57: 12,881,573 km (0.071 R)
• M58: 13,032,219 km (0.062 R)
• M59: 13,449,746 km (0.08 R)
• M60: 16,288,665 km (0.097 R)
• M61: 16,533,407 km (0.097 R)
• M62: 16,779,196 km (0.12 R)
• M63: 18,153,103 km (0.091 R)
• M64: 18,195,290 km (0.097 R)
• M65: 18,449,157 km (0.05 R)
• M66: 19,003,118 km (0.089 R)
• M67: 19,046,053 km (0.118 R)
• M68: 19,260,726 km (0.051 R)
• M69: 20,477,854 km (0.101 R)
• M70: 20,565,668 km (0.118 R)
• M71: 21,095,693 km (0.084 R)
• M72: 21,228,835 km (0.065 R)
• M73: 21,273,266 km (0.062 R)
• M74: 21,540,747 km (0.06 R)
• M75: 23,673,414 km (0.102 R)
• M76: 23,811,792 km (0.039 R)
• M77: 25,116,585 km (0.114 R)
• M78: 25,540,844 km (0.115 R)
• M79: 26,875,856 km (0.114 R)
• M80: 27,020,218 km (0.116 R)
• M81: 27,116,708 km (0.062 R)
• M82: 27,940,694 km (0.084 R)
• M83: 27,989,313 km (0.099 R)
• M84: 28,282,375 km (0.114 R)
• M85: 28,723,689 km (0.078 R)
• M86: 29,019,145 km (0.081 R)
• M87: 30,712,443 km (0.1 R)
• M88: 30,762,857 km (0.115 R)
• M89: 31,014,631 km (0.109 R)
• M90: 31,774,289 km (0.115 R)
• M91: 31,977,891 km (0.078 R)
• M92: 33,105,560 km (0.074 R)
• M93: 33,674,181 km (0.117 R)
• M94: 33,881,823 km (0.106 R)
• M95: 34,454,783 km (0.117 R)
• M96: 34,926,016 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.9

Radius: 5.8

Gravity: 20.39 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.85 AU - 19.31 AU

Year: 24037 Days

Day: 19 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,049,034 km

• M1: 74,799 km (0.071 R)
• M2: 246,088 km (0.096 R)
• M3: 683,961 km (0.11 R)
• M4: 812,167 km (0.051 R)
• M5: 976,276 km (0.097 R)
• M6: 1,273,078 km (0.1 R)
• M7: 1,802,804 km (0.093 R)
• M8: 2,128,030 km (0.114 R)
• M9: 2,432,312 km (0.114 R)
• M10: 2,550,045 km (0.105 R)
• M11: 2,589,689 km (0.109 R)
• M12: 2,750,207 km (0.056 R)
• M13: 2,955,755 km (0.053 R)
• M14: 3,735,908 km (0.076 R)
• M15: 4,336,842 km (0.063 R)
• M16: 4,770,227 km (0.116 R)
• M17: 4,917,880 km (0.088 R)
• M18: 5,217,525 km (0.095 R)
• M19: 5,420,679 km (0.111 R)
• M20: 6,312,432 km (0.11 R)
• M21: 6,420,292 km (0.05 R)
• M22: 7,192,666 km (0.035 R)
• M23: 7,418,708 km (0.093 R)
• M24: 9,187,104 km (0.054 R)
• M25: 9,555,714 km (0.061 R)
• M26: 11,078,171 km (0.119 R)
• M27: 11,273,696 km (0.117 R)
• M28: 11,339,219 km (0.066 R)
• M29: 11,668,335 km (0.105 R)
• M30: 13,222,357 km (0.076 R)
• M31: 14,270,290 km (0.11 R)
• M32: 16,149,090 km (0.074 R)
• M33: 18,180,779 km (0.107 R)
• M34: 18,720,528 km (0.029 R)
• M35: 19,422,292 km (0.069 R)
• M36: 20,291,605 km (0.107 R)
• M37: 20,371,191 km (0.099 R)
• M38: 22,149,760 km (0.052 R)
• M39: 22,396,148 km (0.071 R)
• M40: 24,654,028 km (0.106 R)
• M41: 25,422,662 km (0.032 R)
• M42: 25,853,055 km (0.107 R)
• M43: 26,285,842 km (0.11 R)
• M44: 27,775,238 km (0.113 R)
• M45: 29,291,861 km (0.083 R)
• M46: 30,287,286 km (0.05 R)
• M47: 30,560,751 km (0.077 R)
• M48: 30,743,559 km (0.11 R)
• M49: 31,110,074 km (0.095 R)
• M50: 31,293,930 km (0.119 R)
• M51: 32,871,140 km (0.115 R)
• M52: 35,237,030 km (0.11 R)
• M53: 35,909,323 km (0.048 R)
• M54: 37,559,388 km (0.117 R)
• M55: 37,755,062 km (0.115 R)
• M56: 41,134,478 km (0.11 R)
• M57: 41,235,307 km (0.093 R)
• M58: 42,757,914 km (0.075 R)
• M59: 42,962,264 km (0.05 R)
• M60: 45,648,893 km (0.083 R)
• M61: 46,591,509 km (0.084 R)
• M62: 46,907,160 km (0.064 R)
• M63: 47,646,323 km (0.119 R)
• M64: 48,176,648 km (0.044 R)
• M65: 48,922,543 km (0.115 R)
• M66: 49,029,356 km (0.111 R)
• M67: 49,564,767 km (0.115 R)
• M68: 50,533,413 km (0.118 R)
• M69: 51,074,359 km (0.079 R)
• M70: 51,399,734 km (0.108 R)
• M71: 53,696,959 km (0.05 R)
• M72: 54,691,785 km (0.106 R)
• M73: 56,363,092 km (0.098 R)
• M74: 56,587,190 km (0.093 R)
• M75: 57,261,427 km (0.114 R)
• M76: 57,599,369 km (0.097 R)
• M77: 60,098,701 km (0.051 R)
• M78: 60,442,327 km (0.108 R)
• M79: 62,981,601 km (0.099 R)
• M80: 64,030,432 km (0.068 R)
• M81: 64,264,253 km (0.064 R)
• M82: 68,163,522 km (0.098 R)
• M83: 68,521,809 km (0.118 R)
• M84: 69,240,178 km (0.087 R)
• M85: 69,600,409 km (0.097 R)
• M86: 70,563,820 km (0.056 R)
• M87: 70,684,545 km (0.114 R)
• M88: 71,168,195 km (0.063 R)
• M89: 74,830,351 km (0.042 R)
• M90: 75,817,248 km (0.066 R)
• M91: 77,430,212 km (0.109 R)
• M92: 78,303,415 km (0.05 R)
• M93: 79,305,272 km (0.078 R)
• M94: 81,574,971 km (0.076 R)
• M95: 81,701,680 km (0.104 R)
• M96: 83,993,819 km (0.026 R)
• M97: 84,377,986 km (0.093 R)
• M98: 84,762,602 km (0.088 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: 549 - 13,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit