🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.36 AU - 2.22 AU

Year: 850 Days

Day: 42.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,280,664 km

• M1: 855,401 km (0.098 R)

Asteroid Belt

Center: 5.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.8

Radius: 13.4

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.16 AU - 10.86 AU

Year: 11235 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,280,664 km

• M1: 167,998 km (0.097 R)
• M2: 267,032 km (0.118 R)
• M3: 474,674 km (0.098 R)
• M4: 563,685 km (0.107 R)
• M5: 688,599 km (0.096 R)
• M6: 920,476 km (0.099 R)
• M7: 1,020,856 km (0.108 R)
• M8: 1,462,170 km (0.1 R)
• M9: 1,642,884 km (0.111 R)
• M10: 1,767,499 km (0.091 R)
• M11: 1,874,013 km (0.11 R)
• M12: 2,138,651 km (0.09 R)
• M13: 3,584,066 km (0.119 R)
• M14: 3,803,376 km (0.085 R)
• M15: 4,664,910 km (0.069 R)
• M16: 4,814,359 km (0.072 R)
• M17: 4,904,865 km (0.043 R)
• M18: 5,585,536 km (0.085 R)
• M19: 6,164,629 km (0.092 R)
• M20: 6,561,512 km (0.097 R)
• M21: 7,000,881 km (0.073 R)
• M22: 7,519,836 km (0.119 R)
• M23: 7,979,700 km (0.07 R)
• M24: 8,631,648 km (0.115 R)
• M25: 9,225,551 km (0.042 R)
• M26: 10,063,748 km (0.059 R)
• M27: 10,492,047 km (0.059 R)
• M28: 10,846,893 km (0.072 R)
• M29: 11,690,326 km (0.088 R)
• M30: 11,812,547 km (0.038 R)
• M31: 12,513,263 km (0.111 R)
• M32: 12,596,590 km (0.112 R)
• M33: 13,058,249 km (0.081 R)
• M34: 13,955,088 km (0.114 R)
• M35: 14,128,023 km (0.087 R)
• M36: 14,959,937 km (0.118 R)
• M37: 15,359,513 km (0.107 R)
• M38: 15,627,891 km (0.055 R)
• M39: 16,579,483 km (0.043 R)
• M40: 16,854,743 km (0.056 R)
• M41: 17,270,625 km (0.109 R)
• M42: 17,877,245 km (0.097 R)
• M43: 18,728,756 km (0.111 R)
• M44: 19,015,685 km (0.089 R)
• M45: 19,642,051 km (0.104 R)
• M46: 21,014,162 km (0.105 R)
• M47: 21,812,118 km (0.095 R)
• M48: 22,315,814 km (0.053 R)
• M49: 22,619,946 km (0.095 R)
• M50: 22,823,399 km (0.116 R)
• M51: 23,027,600 km (0.041 R)
• M52: 23,129,776 km (0.112 R)
• M53: 24,629,943 km (0.093 R)
• M54: 24,787,021 km (0.063 R)
• M55: 25,259,900 km (0.113 R)
• M56: 26,268,189 km (0.1 R)
• M57: 27,506,261 km (0.095 R)
• M58: 28,598,326 km (0.116 R)
• M59: 29,315,797 km (0.101 R)
• M60: 29,593,301 km (0.039 R)
• M61: 29,704,602 km (0.115 R)
• M62: 29,871,703 km (0.05 R)
• M63: 29,983,303 km (0.119 R)
• M64: 32,015,740 km (0.119 R)
• M65: 32,358,917 km (0.061 R)
• M66: 33,337,586 km (0.058 R)
• M67: 35,619,403 km (0.088 R)
• M68: 35,796,975 km (0.104 R)
• M69: 35,974,847 km (0.059 R)
• M70: 36,391,178 km (0.053 R)
• M71: 36,928,683 km (0.109 R)
• M72: 37,288,466 km (0.102 R)
• M73: 38,072,060 km (0.054 R)
• M74: 38,193,084 km (0.061 R)
• M75: 38,435,583 km (0.106 R)
• M76: 39,043,997 km (0.102 R)
• M77: 39,288,290 km (0.116 R)
• M78: 39,533,033 km (0.086 R)
• M79: 39,839,708 km (0.118 R)
• M80: 40,147,132 km (0.085 R)
• M81: 40,270,400 km (0.118 R)
• M82: 41,696,218 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.6

Radius: 6.4

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 15.92 AU - 20.8 AU

Year: 27909 Days

Day: 19.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,280,664 km

• M1: 262,095 km (0.117 R)
• M2: 354,098 km (0.055 R)
• M3: 525,089 km (0.081 R)
• M4: 721,511 km (0.094 R)
• M5: 828,473 km (0.036 R)
• M6: 1,057,956 km (0.119 R)
• M7: 1,118,543 km (0.106 R)
• M8: 2,120,550 km (0.097 R)
• M9: 3,689,383 km (0.102 R)
• M10: 4,553,759 km (0.069 R)
• M11: 4,603,575 km (0.083 R)
• M12: 4,703,656 km (0.113 R)
• M13: 7,906,547 km (0.062 R)
• M14: 8,207,986 km (0.064 R)
• M15: 8,636,285 km (0.086 R)
• M16: 11,900,211 km (0.119 R)
• M17: 12,176,219 km (0.082 R)
• M18: 12,384,609 km (0.062 R)
• M19: 12,664,208 km (0.11 R)
• M20: 12,945,901 km (0.116 R)
• M21: 14,020,761 km (0.111 R)
• M22: 14,239,174 km (0.109 R)
• M23: 15,273,195 km (0.052 R)
• M24: 17,023,789 km (0.028 R)
• M25: 17,334,803 km (0.116 R)
• M26: 19,481,832 km (0.106 R)
• M27: 19,644,295 km (0.053 R)
• M28: 20,298,187 km (0.086 R)
• M29: 21,627,364 km (0.091 R)
• M30: 22,133,005 km (0.076 R)
• M31: 23,156,105 km (0.052 R)
• M32: 23,241,974 km (0.097 R)
• M33: 23,759,882 km (0.036 R)
• M34: 23,933,415 km (0.057 R)
• M35: 24,107,248 km (0.085 R)
• M36: 24,543,924 km (0.06 R)
• M37: 25,869,361 km (0.035 R)
• M38: 26,226,601 km (0.105 R)
• M39: 26,675,694 km (0.107 R)
• M40: 26,765,752 km (0.103 R)
• M41: 29,236,660 km (0.108 R)
• M42: 29,982,555 km (0.112 R)
• M43: 30,734,883 km (0.071 R)
• M44: 32,162,046 km (0.079 R)
• M45: 33,028,667 km (0.088 R)
• M46: 33,707,991 km (0.058 R)
• M47: 35,278,020 km (0.12 R)
• M48: 36,571,144 km (0.037 R)
• M49: 36,771,456 km (0.102 R)
• M50: 37,072,596 km (0.081 R)
• M51: 37,677,421 km (0.096 R)
• M52: 39,203,618 km (0.119 R)
• M53: 39,819,812 km (0.104 R)
• M54: 41,478,403 km (0.117 R)
• M55: 43,159,434 km (0.091 R)
• M56: 43,689,310 km (0.118 R)
• M57: 44,008,253 km (0.04 R)
• M58: 44,648,532 km (0.112 R)
• M59: 44,969,718 km (0.116 R)
• M60: 46,262,543 km (0.093 R)
• M61: 47,349,222 km (0.116 R)
• M62: 50,324,873 km (0.111 R)
• M63: 50,547,625 km (0.047 R)
• M64: 50,770,825 km (0.082 R)
• M65: 52,567,645 km (0.092 R)
• M66: 55,072,362 km (0.08 R)
• M67: 56,223,517 km (0.036 R)
• M68: 56,570,435 km (0.104 R)
• M69: 58,432,779 km (0.106 R)
• M70: 59,606,823 km (0.099 R)
• M71: 60,196,687 km (0.101 R)
• M72: 64,743,266 km (0.094 R)
• M73: 66,079,923 km (0.108 R)
• M74: 66,201,845 km (0.082 R)
• M75: 67,548,375 km (0.111 R)
• M76: 67,917,134 km (0.093 R)
• M77: 68,533,328 km (0.08 R)
• M78: 71,391,245 km (0.117 R)
• M79: 72,771,884 km (0.068 R)
• M80: 74,414,918 km (0.112 R)
• M81: 75,050,110 km (0.115 R)
• M82: 75,942,312 km (0.067 R)
• M83: 76,197,825 km (0.077 R)
• M84: 77,480,028 km (0.093 R)
• M85: 78,381,804 km (0.091 R)
• M86: 79,157,469 km (0.117 R)
• M87: 80,846,878 km (0.115 R)
• M88: 81,238,376 km (0.042 R)
• M89: 82,416,758 km (0.047 R)
• M90: 83,073,942 km (0.106 R)
• M91: 87,722,247 km (0.063 R)
• M92: 89,065,635 km (0.111 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 18,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit