🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.83 AU - 0.85 AU

Year: 268 Days

Day: 29 Hours

Environment

Temp: 150 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.04 AU - 1.46 AU

Year: 487 Days

Day: 43 Hours

Environment

Temp: 13 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.93 AU - 3.31 AU

Year: 1919 Days

Day: 36.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.97 AU - 3.85 AU

Year: 2193 Days

Day: 44.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.19 AU - 5.35 AU

Year: 4213 Days

Day: 46.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.6

Radius: 14

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.09 AU - 6.85 AU

Year: 5731 Days

Day: 9.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 88,662,807 km

• M1: 193,580 km (0.111 R)
• M2: 301,889 km (0.085 R)
• M3: 452,085 km (0.117 R)
• M4: 545,284 km (0.109 R)
• M5: 636,539 km (0.112 R)
• M6: 814,560 km (0.08 R)
• M7: 1,049,579 km (0.117 R)
• M8: 1,393,953 km (0.117 R)
• M9: 1,482,066 km (0.049 R)
• M10: 1,887,028 km (0.117 R)
• M11: 2,002,068 km (0.071 R)
• M12: 2,187,869 km (0.095 R)
• M13: 2,326,845 km (0.076 R)
• M14: 2,855,225 km (0.085 R)
• M15: 3,624,457 km (0.036 R)
• M16: 3,831,800 km (0.088 R)
• M17: 4,000,546 km (0.097 R)
• M18: 4,150,294 km (0.112 R)
• M19: 4,455,623 km (0.098 R)
• M20: 4,544,185 km (0.066 R)
• M21: 4,655,785 km (0.057 R)
• M22: 5,042,047 km (0.083 R)
• M23: 5,297,560 km (0.118 R)
• M24: 5,462,417 km (0.083 R)
• M25: 5,749,196 km (0.119 R)
• M26: 5,991,844 km (0.114 R)
• M27: 6,537,876 km (0.1 R)
• M28: 6,970,812 km (0.072 R)
• M29: 7,492,161 km (0.105 R)
• M30: 7,757,547 km (0.114 R)
• M31: 8,107,307 km (0.106 R)
• M32: 8,325,122 km (0.103 R)
• M33: 8,434,777 km (0.069 R)
• M34: 8,655,583 km (0.106 R)
• M35: 8,934,284 km (0.08 R)
• M36: 9,046,632 km (0.104 R)
• M37: 9,187,703 km (0.117 R)
• M38: 10,430,861 km (0.07 R)
• M39: 10,727,663 km (0.099 R)
• M40: 10,817,123 km (0.1 R)
• M41: 11,177,953 km (0.071 R)
• M42: 11,390,232 km (0.035 R)
• M43: 11,603,858 km (0.07 R)
• M44: 11,973,215 km (0.101 R)
• M45: 12,565,922 km (0.06 R)
• M46: 12,977,017 km (0.083 R)
• M47: 13,232,231 km (0.1 R)
• M48: 13,521,404 km (0.105 R)
• M49: 13,877,596 km (0.045 R)
• M50: 14,073,120 km (0.119 R)
• M51: 14,566,195 km (0.078 R)
• M52: 14,731,800 km (0.114 R)
• M53: 15,131,825 km (0.092 R)
• M54: 15,400,502 km (0.105 R)
• M55: 15,772,552 km (0.09 R)
• M56: 16,353,441 km (0.089 R)
• M57: 16,525,628 km (0.037 R)
• M58: 16,802,384 km (0.106 R)
• M59: 18,137,844 km (0.113 R)
• M60: 19,398,057 km (0.087 R)
• M61: 19,799,877 km (0.074 R)
• M62: 20,167,588 km (0.104 R)
• M63: 20,686,244 km (0.095 R)
• M64: 20,797,994 km (0.101 R)
• M65: 20,909,893 km (0.046 R)
• M66: 21,096,890 km (0.111 R)
• M67: 21,397,283 km (0.111 R)
• M68: 21,926,261 km (0.086 R)
• M69: 22,497,874 km (0.109 R)
• M70: 23,967,673 km (0.09 R)
• M71: 24,085,108 km (0.111 R)
• M72: 24,359,769 km (0.111 R)
• M73: 24,477,652 km (0.099 R)
• M74: 25,508,382 km (0.089 R)
• M75: 25,668,302 km (0.096 R)
• M76: 26,391,757 km (0.102 R)
• M77: 26,755,878 km (0.115 R)
• M78: 27,162,635 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 14

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.27 AU - 12.65 AU

Year: 13510 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,662,807 km

• M1: 265,835 km (0.119 R)
• M2: 511,625 km (0.119 R)
• M3: 632,201 km (0.034 R)
• M4: 928,853 km (0.099 R)
• M5: 1,246,749 km (0.091 R)
• M6: 1,706,912 km (0.078 R)
• M7: 1,956,591 km (0.08 R)
• M8: 2,248,456 km (0.08 R)
• M9: 2,681,243 km (0.11 R)
• M10: 2,842,210 km (0.116 R)
• M11: 2,973,407 km (0.118 R)
• M12: 3,073,189 km (0.106 R)
• M13: 3,242,085 km (0.072 R)
• M14: 3,344,859 km (0.043 R)
• M15: 3,589,152 km (0.12 R)
• M16: 4,206,991 km (0.102 R)
• M17: 4,624,669 km (0.114 R)
• M18: 4,936,879 km (0.113 R)
• M19: 6,041,360 km (0.075 R)
• M20: 7,766,673 km (0.072 R)
• M21: 7,905,499 km (0.036 R)
• M22: 7,998,400 km (0.066 R)
• M23: 8,279,494 km (0.082 R)
• M24: 8,996,517 km (0.077 R)
• M25: 10,592,277 km (0.089 R)
• M26: 11,422,845 km (0.064 R)
• M27: 11,580,820 km (0.062 R)
• M28: 12,436,221 km (0.097 R)
• M29: 12,598,833 km (0.067 R)
• M30: 12,707,591 km (0.074 R)
• M31: 12,981,056 km (0.108 R)
• M32: 13,589,620 km (0.08 R)
• M33: 15,122,400 km (0.111 R)
• M34: 16,056,489 km (0.069 R)
• M35: 16,352,244 km (0.077 R)
• M36: 16,829,312 km (0.099 R)
• M37: 17,371,305 km (0.105 R)
• M38: 18,782,761 km (0.086 R)
• M39: 18,907,226 km (0.102 R)
• M40: 19,156,905 km (0.084 R)
• M41: 19,344,949 km (0.113 R)
• M42: 20,039,832 km (0.117 R)
• M43: 20,935,923 km (0.081 R)
• M44: 21,976,077 km (0.108 R)
• M45: 22,370,417 km (0.084 R)
• M46: 24,106,500 km (0.072 R)
• M47: 29,424,256 km (0.088 R)
• M48: 31,693,356 km (0.048 R)
• M49: 32,288,008 km (0.092 R)
• M50: 32,961,497 km (0.104 R)
• M51: 33,488,381 km (0.105 R)
• M52: 33,639,475 km (0.089 R)
• M53: 34,094,103 km (0.094 R)
• M54: 34,779,859 km (0.098 R)
• M55: 35,701,382 km (0.098 R)
• M56: 38,276,560 km (0.053 R)
• M57: 39,227,703 km (0.098 R)
• M58: 40,026,406 km (0.081 R)
• M59: 40,749,712 km (0.118 R)
• M60: 41,396,274 km (0.088 R)
• M61: 42,291,019 km (0.095 R)
• M62: 42,617,890 km (0.11 R)
• M63: 43,438,734 km (0.068 R)
• M64: 44,182,086 km (0.085 R)
• M65: 44,596,920 km (0.05 R)
• M66: 45,179,754 km (0.119 R)
• M67: 45,346,705 km (0.085 R)
• M68: 47,112,558 km (0.096 R)
• M69: 47,706,163 km (0.109 R)
• M70: 48,046,498 km (0.082 R)
• M71: 48,900,851 km (0.095 R)
• M72: 50,019,095 km (0.11 R)
• M73: 50,884,968 km (0.048 R)
• M74: 52,105,387 km (0.077 R)
• M75: 52,631,523 km (0.097 R)
• M76: 52,807,151 km (0.082 R)
• M77: 52,895,114 km (0.078 R)
• M78: 53,954,267 km (0.073 R)
• M79: 54,842,131 km (0.102 R)
• M80: 55,377,242 km (0.096 R)
• M81: 56,632,518 km (0.093 R)
• M82: 57,354,028 km (0.078 R)
• M83: 57,806,562 km (0.104 R)
• M84: 58,351,098 km (0.102 R)
• M85: 59,536,811 km (0.111 R)
• M86: 61,469,017 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.9

Radius: 4.5

Gravity: 22.81 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 18.04 AU - 21.52 AU

Year: 30636 Days

Day: 23.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,662,807 km

• M1: 58,792 km (0.041 R)
• M2: 158,125 km (0.105 R)
• M3: 218,712 km (0.108 R)
• M4: 325,675 km (0.089 R)
• M5: 427,401 km (0.068 R)
• M6: 764,744 km (0.04 R)
• M7: 987,795 km (0.097 R)
• M8: 1,198,877 km (0.071 R)
• M9: 1,293,573 km (0.108 R)
• M10: 2,816,030 km (0.089 R)
• M11: 3,602,018 km (0.106 R)
• M12: 3,739,348 km (0.091 R)
• M13: 4,018,947 km (0.097 R)
• M14: 4,450,985 km (0.091 R)
• M15: 4,697,523 km (0.046 R)
• M16: 5,358,745 km (0.099 R)
• M17: 5,463,015 km (0.046 R)
• M18: 5,726,756 km (0.118 R)
• M19: 6,542,663 km (0.096 R)
• M20: 6,766,312 km (0.09 R)
• M21: 7,278,684 km (0.049 R)
• M22: 8,340,530 km (0.114 R)
• M23: 9,012,823 km (0.11 R)
• M24: 9,766,048 km (0.056 R)
• M25: 12,211,973 km (0.071 R)
• M26: 12,556,348 km (0.025 R)
• M27: 12,764,438 km (0.115 R)
• M28: 12,903,864 km (0.086 R)
• M29: 12,973,726 km (0.119 R)
• M30: 13,043,738 km (0.099 R)
• M31: 13,965,260 km (0.055 R)
• M32: 14,615,562 km (0.094 R)
• M33: 17,159,474 km (0.108 R)
• M34: 17,544,988 km (0.058 R)
• M35: 18,403,081 km (0.067 R)
• M36: 18,877,007 km (0.108 R)
• M37: 19,755,895 km (0.091 R)
• M38: 20,566,566 km (0.106 R)
• M39: 20,893,886 km (0.085 R)
• M40: 20,976,015 km (0.097 R)
• M41: 21,553,612 km (0.081 R)
• M42: 21,636,639 km (0.119 R)
• M43: 22,640,291 km (0.114 R)
• M44: 23,659,053 km (0.066 R)
• M45: 24,605,858 km (0.071 R)
• M46: 26,182,021 km (0.083 R)
• M47: 26,892,910 km (0.114 R)
• M48: 27,971,062 km (0.077 R)
• M49: 30,541,153 km (0.05 R)
• M50: 31,948,720 km (0.081 R)
• M51: 32,232,806 km (0.11 R)
• M52: 33,473,421 km (0.071 R)
• M53: 34,632,356 km (0.093 R)
• M54: 35,216,685 km (0.117 R)
• M55: 36,296,483 km (0.086 R)
• M56: 36,890,087 km (0.071 R)
• M57: 38,086,720 km (0.071 R)
• M58: 40,007,407 km (0.077 R)
• M59: 42,790,526 km (0.034 R)
• M60: 44,997,992 km (0.114 R)
• M61: 45,422,701 km (0.04 R)
• M62: 45,635,429 km (0.069 R)
• M63: 46,597,343 km (0.095 R)
• M64: 47,134,549 km (0.077 R)
• M65: 47,673,849 km (0.074 R)
• M66: 48,215,095 km (0.104 R)
• M67: 48,867,341 km (0.1 R)
• M68: 50,841,584 km (0.025 R)
• M69: 51,283,796 km (0.05 R)
• M70: 51,949,656 km (0.057 R)
• M71: 52,841,708 km (0.111 R)
• M72: 52,953,607 km (0.096 R)
• M73: 56,689,365 km (0.09 R)
• M74: 57,492,706 km (0.11 R)
• M75: 57,722,937 km (0.106 R)
• M76: 58,762,642 km (0.11 R)
• M77: 59,110,607 km (0.118 R)
• M78: 60,860,603 km (0.087 R)
• M79: 61,683,092 km (0.096 R)
• M80: 68,028,435 km (0.104 R)
• M81: 70,107,247 km (0.102 R)
• M82: 70,599,424 km (0.087 R)
• M83: 74,954,517 km (0.114 R)
• M84: 76,214,730 km (0.103 R)
• M85: 80,422,768 km (0.098 R)
• M86: 81,066,937 km (0.094 R)
• M87: 83,009,614 km (0.108 R)
• M88: 83,530,215 km (0.064 R)
• M89: 84,443,959 km (0.088 R)
• M90: 85,492,191 km (0.083 R)
• M91: 86,676,707 km (0.066 R)
• M92: 86,808,652 km (0.104 R)
• M93: 87,072,693 km (0.066 R)
• M94: 87,601,671 km (0.119 R)
• M95: 87,866,609 km (0.107 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 14,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit