🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.59 AU - 0.85 AU

Year: 215 Days

Day: 33.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.38 AU - 1.84 AU

Year: 718 Days

Day: 14.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,289,060 km

• M1: 130,449 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.3 AU - 2.84 AU

Year: 1448 Days

Day: 19.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,289,060 km

• M1: 278,850 km (0.097 R)
• M2: 2,393,416 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.71 AU - 4.79 AU

Year: 3638 Days

Day: 12.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.2

Radius: 14.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.04 AU - 13.22 AU

Year: 12181 Days

Day: 5.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,289,060 km

• M1: 176,974 km (0.103 R)
• M2: 272,717 km (0.105 R)
• M3: 478,713 km (0.076 R)
• M4: 567,874 km (0.074 R)
• M5: 915,689 km (0.101 R)
• M6: 1,073,963 km (0.117 R)
• M7: 1,535,323 km (0.114 R)
• M8: 1,654,253 km (0.11 R)
• M9: 1,876,406 km (0.109 R)
• M10: 2,296,327 km (0.118 R)
• M11: 2,745,869 km (0.106 R)
• M12: 2,981,336 km (0.107 R)
• M13: 3,131,831 km (0.103 R)
• M14: 3,378,070 km (0.071 R)
• M15: 3,567,161 km (0.116 R)
• M16: 3,662,904 km (0.12 R)
• M17: 5,239,067 km (0.077 R)
• M18: 5,532,578 km (0.096 R)
• M19: 6,562,859 km (0.057 R)
• M20: 6,839,764 km (0.113 R)
• M21: 7,445,935 km (0.114 R)
• M22: 7,734,808 km (0.071 R)
• M23: 8,796,654 km (0.069 R)
• M24: 9,411,202 km (0.084 R)
• M25: 9,589,373 km (0.099 R)
• M26: 10,176,246 km (0.105 R)
• M27: 10,359,204 km (0.098 R)
• M28: 10,497,133 km (0.094 R)
• M29: 12,394,184 km (0.09 R)
• M30: 12,687,844 km (0.117 R)
• M31: 12,983,749 km (0.028 R)
• M32: 13,683,268 km (0.079 R)
• M33: 14,190,405 km (0.1 R)
• M34: 14,446,218 km (0.076 R)
• M35: 14,807,048 km (0.119 R)
• M36: 15,485,175 km (0.089 R)
• M37: 15,748,617 km (0.098 R)
• M38: 17,965,059 km (0.1 R)
• M39: 18,520,366 km (0.038 R)
• M40: 18,632,116 km (0.05 R)
• M41: 18,856,213 km (0.109 R)
• M42: 19,137,756 km (0.12 R)
• M43: 19,990,464 km (0.093 R)
• M44: 20,277,543 km (0.096 R)
• M45: 21,792,071 km (0.03 R)
• M46: 22,028,436 km (0.045 R)
• M47: 22,265,549 km (0.078 R)
• M48: 23,948,824 km (0.104 R)
• M49: 24,314,890 km (0.074 R)
• M50: 24,621,416 km (0.106 R)
• M51: 26,235,577 km (0.058 R)
• M52: 26,992,243 km (0.031 R)
• M53: 27,182,382 km (0.045 R)
• M54: 28,204,734 km (0.057 R)
• M55: 28,655,921 km (0.113 R)
• M56: 29,239,652 km (0.075 R)
• M57: 29,500,251 km (0.059 R)
• M58: 30,089,667 km (0.027 R)
• M59: 30,286,837 km (0.113 R)
• M60: 30,616,700 km (0.049 R)
• M61: 30,881,488 km (0.037 R)
• M62: 31,080,454 km (0.1 R)
• M63: 31,546,451 km (0.106 R)
• M64: 33,229,876 km (0.073 R)
• M65: 33,433,927 km (0.058 R)
• M66: 34,528,685 km (0.109 R)
• M67: 35,080,551 km (0.111 R)
• M68: 35,844,248 km (0.094 R)
• M69: 36,823,965 km (0.091 R)
• M70: 37,105,508 km (0.08 R)
• M71: 37,812,507 km (0.118 R)
• M72: 38,025,535 km (0.108 R)
• M73: 39,671,560 km (0.119 R)
• M74: 41,926,748 km (0.073 R)
• M75: 42,368,062 km (0.116 R)
• M76: 43,255,177 km (0.068 R)
• M77: 43,477,928 km (0.119 R)
• M78: 44,372,823 km (0.097 R)
• M79: 45,500,043 km (0.099 R)
• M80: 45,877,777 km (0.098 R)
• M81: 47,705,714 km (0.11 R)
• M82: 48,860,310 km (0.111 R)
• M83: 49,479,795 km (0.101 R)
• M84: 50,883,322 km (0.093 R)
• M85: 52,774,838 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.6

Radius: 4.4

Gravity: 47.6 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.13 AU - 19.21 AU

Year: 21801 Days

Day: 17.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,289,060 km

• M1: 57,595 km (0.067 R)
• M2: 96,042 km (0.102 R)
• M3: 143,614 km (0.052 R)
• M4: 234,719 km (0.08 R)
• M5: 587,770 km (0.1 R)
• M6: 1,139,637 km (0.03 R)
• M7: 1,361,490 km (0.054 R)
• M8: 3,567,610 km (0.113 R)
• M9: 3,750,867 km (0.103 R)
• M10: 5,168,606 km (0.116 R)
• M11: 5,428,159 km (0.119 R)
• M12: 5,533,176 km (0.118 R)
• M13: 5,585,984 km (0.089 R)
• M14: 6,177,345 km (0.095 R)
• M15: 6,397,254 km (0.103 R)
• M16: 6,452,605 km (0.077 R)
• M17: 7,418,558 km (0.109 R)
• M18: 8,247,181 km (0.112 R)
• M19: 8,672,488 km (0.1 R)
• M20: 11,706,781 km (0.115 R)
• M21: 11,910,534 km (0.11 R)
• M22: 12,459,857 km (0.119 R)
• M23: 12,529,121 km (0.086 R)
• M24: 13,511,680 km (0.075 R)
• M25: 14,012,384 km (0.109 R)
• M26: 14,084,340 km (0.109 R)
• M27: 14,446,218 km (0.098 R)
• M28: 14,957,992 km (0.05 R)
• M29: 15,999,193 km (0.073 R)
• M30: 18,072,470 km (0.09 R)
• M31: 18,307,937 km (0.034 R)
• M32: 18,465,613 km (0.116 R)
• M33: 18,702,726 km (0.116 R)
• M34: 19,100,357 km (0.042 R)
• M35: 19,420,496 km (0.084 R)
• M36: 20,554,747 km (0.107 R)
• M37: 22,044,293 km (0.097 R)
• M38: 22,548,438 km (0.088 R)
• M39: 22,632,811 km (0.102 R)
• M40: 23,482,677 km (0.079 R)
• M41: 26,271,331 km (0.11 R)
• M42: 27,433,856 km (0.098 R)
• M43: 29,070,756 km (0.086 R)
• M44: 31,868,685 km (0.046 R)
• M45: 32,915,870 km (0.026 R)
• M46: 33,588,163 km (0.083 R)
• M47: 35,239,424 km (0.12 R)
• M48: 36,025,710 km (0.096 R)
• M49: 38,016,409 km (0.111 R)
• M50: 39,329,430 km (0.117 R)
• M51: 40,452,012 km (0.103 R)
• M52: 40,554,636 km (0.049 R)
• M53: 45,046,312 km (0.049 R)
• M54: 45,578,881 km (0.117 R)
• M55: 46,220,506 km (0.049 R)
• M56: 46,542,441 km (0.103 R)
• M57: 46,972,983 km (0.071 R)
• M58: 47,296,564 km (0.111 R)
• M59: 47,621,041 km (0.085 R)
• M60: 48,598,813 km (0.073 R)
• M61: 49,144,845 km (0.047 R)
• M62: 52,799,372 km (0.057 R)
• M63: 52,911,420 km (0.087 R)
• M64: 54,602,475 km (0.112 R)
• M65: 54,715,870 km (0.051 R)
• M66: 57,460,093 km (0.109 R)
• M67: 58,384,758 km (0.113 R)
• M68: 59,547,432 km (0.09 R)
• M69: 60,717,737 km (0.053 R)
• M70: 61,659,455 km (0.05 R)
• M71: 61,777,488 km (0.11 R)
• M72: 61,895,670 km (0.112 R)
• M73: 62,132,184 km (0.06 R)
• M74: 64,873,266 km (0.107 R)
• M75: 65,715,203 km (0.114 R)
• M76: 65,835,929 km (0.03 R)
• M77: 67,288,673 km (0.064 R)
• M78: 68,141,082 km (0.081 R)
• M79: 68,874,411 km (0.094 R)
• M80: 70,102,609 km (0.081 R)
• M81: 70,842,969 km (0.109 R)
• M82: 70,966,687 km (0.12 R)
• M83: 71,585,872 km (0.115 R)
• M84: 77,112,616 km (0.093 R)
• M85: 77,749,305 km (0.097 R)
• M86: 79,027,918 km (0.089 R)
• M87: 79,412,833 km (0.037 R)
• M88: 80,313,412 km (0.118 R)
• M89: 82,905,046 km (0.085 R)
• M90: 83,035,345 km (0.035 R)
• M91: 83,296,094 km (0.087 R)
• M92: 84,080,137 km (0.113 R)
• M93: 84,211,035 km (0.082 R)
• M94: 84,735,376 km (0.065 R)
• M95: 86,711,414 km (0.046 R)
• M96: 88,302,986 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.2

Radius: 7.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.99 AU - 23.21 AU

Year: 28193 Days

Day: 21.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,289,060 km

• M1: 130,001 km (0.113 R)
• M2: 249,380 km (0.097 R)
• M3: 470,485 km (0.075 R)
• M4: 563,984 km (0.11 R)
• M5: 623,374 km (0.093 R)
• M6: 1,280,857 km (0.1 R)
• M7: 1,361,191 km (0.068 R)
• M8: 1,908,869 km (0.111 R)
• M9: 2,032,287 km (0.094 R)
• M10: 2,418,399 km (0.051 R)
• M11: 2,688,573 km (0.092 R)
• M12: 2,932,866 km (0.092 R)
• M13: 4,139,223 km (0.04 R)
• M14: 4,751,976 km (0.096 R)
• M15: 5,176,236 km (0.107 R)
• M16: 5,880,094 km (0.098 R)
• M17: 6,015,330 km (0.1 R)
• M18: 6,106,136 km (0.076 R)
• M19: 6,197,391 km (0.065 R)
• M20: 6,660,546 km (0.099 R)
• M21: 6,801,617 km (0.11 R)
• M22: 8,115,834 km (0.063 R)
• M23: 8,216,214 km (0.062 R)
• M24: 8,982,604 km (0.118 R)
• M25: 9,086,575 km (0.118 R)
• M26: 9,243,054 km (0.052 R)
• M27: 9,665,219 km (0.111 R)
• M28: 9,824,990 km (0.094 R)
• M29: 10,747,560 km (0.035 R)
• M30: 11,868,048 km (0.113 R)
• M31: 12,211,375 km (0.097 R)
• M32: 13,201,862 km (0.097 R)
• M33: 14,036,918 km (0.1 R)
• M34: 14,157,494 km (0.102 R)
• M35: 15,569,997 km (0.109 R)
• M36: 16,706,492 km (0.083 R)
• M37: 17,284,688 km (0.089 R)
• M38: 17,608,717 km (0.058 R)
• M39: 17,673,792 km (0.115 R)
• M40: 19,058,320 km (0.084 R)
• M41: 20,409,039 km (0.096 R)
• M42: 23,559,271 km (0.074 R)
• M43: 23,846,649 km (0.081 R)
• M44: 24,861,221 km (0.047 R)
• M45: 25,520,948 km (0.107 R)
• M46: 25,815,955 km (0.04 R)
• M47: 26,857,455 km (0.098 R)
• M48: 27,308,044 km (0.103 R)
• M49: 27,836,873 km (0.092 R)
• M50: 28,827,958 km (0.088 R)
• M51: 28,904,553 km (0.077 R)
• M52: 31,553,033 km (0.057 R)
• M53: 31,632,171 km (0.038 R)
• M54: 33,549,417 km (0.057 R)
• M55: 33,791,765 km (0.087 R)
• M56: 33,872,698 km (0.094 R)
• M57: 34,359,340 km (0.059 R)
• M58: 36,163,789 km (0.076 R)
• M59: 37,579,135 km (0.083 R)
• M60: 38,167,204 km (0.117 R)
• M61: 39,267,347 km (0.109 R)
• M62: 39,693,252 km (0.116 R)
• M63: 40,292,092 km (0.12 R)
• M64: 41,239,047 km (0.097 R)
• M65: 41,412,131 km (0.079 R)
• M66: 43,330,724 km (0.072 R)
• M67: 46,983,006 km (0.079 R)
• M68: 49,258,091 km (0.069 R)
• M69: 51,382,530 km (0.075 R)
• M70: 51,755,029 km (0.117 R)
• M71: 54,767,332 km (0.092 R)
• M72: 54,957,471 km (0.083 R)
• M73: 55,624,827 km (0.072 R)
• M74: 55,720,270 km (0.102 R)
• M75: 56,007,348 km (0.089 R)
• M76: 57,160,000 km (0.118 R)
• M77: 61,947,581 km (0.093 R)
• M78: 64,740,573 km (0.113 R)
• M79: 66,051,200 km (0.073 R)
• M80: 67,574,256 km (0.043 R)
• M81: 68,084,534 km (0.074 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 18,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit