🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.76 AU - 0.92 AU

Year: 289 Days

Day: 31.9 Hours

Environment

Temp: 81 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,484,356 km

• M1: 84,074 km (0.116 R)

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.5

Radius: 13.3

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.66 AU - 9.42 AU

Year: 8543 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,484,356 km

• M1: 216,618 km (0.059 R)
• M2: 328,517 km (0.085 R)
• M3: 708,944 km (0.076 R)
• M4: 855,401 km (0.094 R)
• M5: 980,614 km (0.096 R)
• M6: 1,079,049 km (0.083 R)
• M7: 1,527,245 km (0.098 R)
• M8: 1,947,315 km (0.103 R)
• M9: 2,074,025 km (0.115 R)
• M10: 2,336,120 km (0.042 R)
• M11: 2,820,817 km (0.031 R)
• M12: 3,013,948 km (0.066 R)
• M13: 3,161,751 km (0.107 R)
• M14: 3,515,999 km (0.107 R)
• M15: 3,777,047 km (0.079 R)
• M16: 4,071,605 km (0.039 R)
• M17: 4,290,467 km (0.115 R)
• M18: 4,401,469 km (0.075 R)
• M19: 4,711,735 km (0.095 R)
• M20: 5,087,674 km (0.062 R)
• M21: 5,323,889 km (0.089 R)
• M22: 5,503,556 km (0.09 R)
• M23: 5,715,686 km (0.073 R)
• M24: 6,085,492 km (0.047 R)
• M25: 6,304,952 km (0.082 R)
• M26: 6,495,240 km (0.096 R)
• M27: 6,784,114 km (0.025 R)
• M28: 7,275,094 km (0.093 R)
• M29: 7,508,168 km (0.118 R)
• M30: 7,709,975 km (0.094 R)
• M31: 7,913,578 km (0.046 R)
• M32: 8,256,905 km (0.087 R)
• M33: 9,424,367 km (0.099 R)
• M34: 9,569,477 km (0.094 R)
• M35: 9,788,338 km (0.029 R)
• M36: 10,157,097 km (0.089 R)
• M37: 10,305,797 km (0.095 R)
• M38: 10,680,989 km (0.096 R)
• M39: 11,444,536 km (0.102 R)
• M40: 11,716,056 km (0.102 R)
• M41: 12,463,597 km (0.059 R)
• M42: 14,212,247 km (0.092 R)
• M43: 14,629,924 km (0.074 R)
• M44: 14,713,848 km (0.06 R)
• M45: 15,263,920 km (0.118 R)
• M46: 15,734,554 km (0.104 R)
• M47: 16,079,976 km (0.099 R)
• M48: 17,933,793 km (0.112 R)
• M49: 19,115,167 km (0.116 R)
• M50: 19,715,204 km (0.067 R)
• M51: 20,040,879 km (0.109 R)
• M52: 20,227,726 km (0.096 R)
• M53: 20,556,243 km (0.079 R)
• M54: 20,839,283 km (0.082 R)
• M55: 21,791,922 km (0.073 R)
• M56: 23,690,169 km (0.089 R)
• M57: 25,387,955 km (0.071 R)
• M58: 25,894,793 km (0.081 R)
• M59: 26,507,396 km (0.097 R)
• M60: 26,866,880 km (0.112 R)
• M61: 27,124,787 km (0.056 R)
• M62: 27,487,113 km (0.095 R)
• M63: 28,216,552 km (0.093 R)
• M64: 28,688,832 km (0.089 R)
• M65: 30,228,494 km (0.078 R)
• M66: 30,657,989 km (0.109 R)
• M67: 31,414,506 km (0.058 R)
• M68: 32,231,759 km (0.082 R)
• M69: 32,890,588 km (0.111 R)
• M70: 33,332,350 km (0.059 R)
• M71: 33,443,053 km (0.089 R)
• M72: 33,831,708 km (0.086 R)
• M73: 34,277,659 km (0.101 R)
• M74: 34,445,359 km (0.047 R)
• M75: 35,006,351 km (0.079 R)
• M76: 38,959,175 km (0.071 R)
• M77: 39,075,861 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.2

Radius: 5.4

Gravity: 23.5 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.66 AU - 13.6 AU

Year: 17829 Days

Day: 18.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,484,356 km

• M1: 78,688 km (0.114 R)
• M2: 159,771 km (0.098 R)
• M3: 739,313 km (0.091 R)
• M4: 1,025,493 km (0.117 R)
• M5: 1,207,255 km (0.118 R)
• M6: 1,343,389 km (0.035 R)
• M7: 1,601,146 km (0.045 R)
• M8: 2,227,512 km (0.084 R)
• M9: 2,327,444 km (0.046 R)
• M10: 2,777,584 km (0.118 R)
• M11: 3,329,749 km (0.028 R)
• M12: 3,598,876 km (0.103 R)
• M13: 3,755,804 km (0.038 R)
• M14: 3,795,448 km (0.088 R)
• M15: 4,240,052 km (0.051 R)
• M16: 4,281,341 km (0.092 R)
• M17: 5,178,181 km (0.044 R)
• M18: 5,534,672 km (0.1 R)
• M19: 5,899,093 km (0.118 R)
• M20: 7,283,920 km (0.12 R)
• M21: 7,482,586 km (0.12 R)
• M22: 7,986,881 km (0.114 R)
• M23: 8,398,275 km (0.098 R)
• M24: 8,502,245 km (0.117 R)
• M25: 8,711,383 km (0.057 R)
• M26: 9,727,751 km (0.084 R)
• M27: 10,277,523 km (0.048 R)
• M28: 11,121,106 km (0.092 R)
• M29: 11,928,336 km (0.042 R)
• M30: 13,053,761 km (0.106 R)
• M31: 13,234,624 km (0.109 R)
• M32: 13,904,524 km (0.082 R)
• M33: 14,523,111 km (0.058 R)
• M34: 14,585,493 km (0.107 R)
• M35: 14,835,770 km (0.114 R)
• M36: 15,087,544 km (0.099 R)
• M37: 15,404,242 km (0.045 R)
• M38: 16,044,072 km (0.081 R)
• M39: 16,432,129 km (0.059 R)
• M40: 17,415,885 km (0.087 R)
• M41: 17,881,433 km (0.054 R)
• M42: 18,486,108 km (0.103 R)
• M43: 18,960,932 km (0.089 R)
• M44: 19,165,731 km (0.092 R)
• M45: 19,646,240 km (0.118 R)
• M46: 21,111,700 km (0.079 R)
• M47: 22,251,636 km (0.099 R)
• M48: 23,777,983 km (0.065 R)
• M49: 25,714,079 km (0.102 R)
• M50: 25,940,570 km (0.088 R)
• M51: 26,624,531 km (0.105 R)
• M52: 26,853,715 km (0.07 R)
• M53: 27,854,824 km (0.104 R)
• M54: 29,734,821 km (0.063 R)
• M55: 29,813,958 km (0.054 R)
• M56: 30,610,118 km (0.12 R)
• M57: 32,304,463 km (0.038 R)
• M58: 32,630,587 km (0.072 R)
• M59: 33,450,832 km (0.037 R)
• M60: 33,698,267 km (0.081 R)
• M61: 34,194,782 km (0.045 R)
• M62: 34,527,189 km (0.079 R)
• M63: 35,111,518 km (0.068 R)
• M64: 36,628,889 km (0.107 R)
• M65: 37,139,467 km (0.07 R)
• M66: 38,339,989 km (0.077 R)
• M67: 38,858,346 km (0.05 R)
• M68: 41,307,862 km (0.102 R)
• M69: 41,396,274 km (0.105 R)
• M70: 42,283,689 km (0.098 R)
• M71: 42,640,479 km (0.038 R)
• M72: 44,167,874 km (0.114 R)
• M73: 44,258,231 km (0.097 R)
• M74: 45,165,692 km (0.087 R)
• M75: 47,368,371 km (0.115 R)
• M76: 48,389,526 km (0.055 R)
• M77: 49,043,119 km (0.106 R)
• M78: 49,324,213 km (0.043 R)
• M79: 51,401,230 km (0.109 R)
• M80: 51,496,374 km (0.053 R)
• M81: 52,163,730 km (0.118 R)
• M82: 52,450,509 km (0.047 R)
• M83: 52,833,779 km (0.084 R)
• M84: 53,506,820 km (0.103 R)
• M85: 54,182,703 km (0.083 R)
• M86: 55,152,995 km (0.083 R)
• M87: 56,619,353 km (0.112 R)
• M88: 56,914,211 km (0.079 R)
• M89: 57,604,006 km (0.117 R)
• M90: 61,094,574 km (0.05 R)
• M91: 61,901,953 km (0.037 R)
• M92: 65,681,843 km (0.098 R)
• M93: 68,591,671 km (0.12 R)
• M94: 70,273,151 km (0.079 R)
• M95: 70,378,767 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 14,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit