🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.63 AU - 0.63 AU

Year: 177 Days

Day: 29.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,049,634 km

• M1: 86,767 km (0.115 R)
• M2: 155,582 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.49 AU - 0.79 AU

Year: 181 Days

Day: 46.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.31 AU - 1.77 AU

Year: 675 Days

Day: 42.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,049,634 km

• M1: 245,041 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.1 AU - 2.82 AU

Year: 1362 Days

Day: 35.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.4 AU - 4.62 AU

Year: 2835 Days

Day: 45.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,049,634 km

• M1: 457,919 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.1

Radius: 8

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.32 AU - 5.6 AU

Year: 4505 Days

Day: 8.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 68,049,634 km

• M1: 363,972 km (0.118 R)
• M2: 528,380 km (0.028 R)
• M3: 738,265 km (0.066 R)
• M4: 814,261 km (0.037 R)
• M5: 870,211 km (0.116 R)
• M6: 1,234,182 km (0.052 R)
• M7: 1,299,258 km (0.087 R)
• M8: 1,405,921 km (0.076 R)
• M9: 1,557,314 km (0.081 R)
• M10: 1,802,056 km (0.099 R)
• M11: 2,168,272 km (0.062 R)
• M12: 2,574,280 km (0.114 R)
• M13: 2,692,313 km (0.079 R)
• M14: 2,760,530 km (0.11 R)
• M15: 2,864,051 km (0.035 R)
• M16: 2,916,261 km (0.085 R)
• M17: 2,968,770 km (0.089 R)
• M18: 3,128,241 km (0.102 R)
• M19: 3,455,860 km (0.097 R)
• M20: 3,775,401 km (0.116 R)
• M21: 3,832,847 km (0.114 R)
• M22: 4,707,695 km (0.093 R)
• M23: 4,810,918 km (0.109 R)
• M24: 5,146,316 km (0.105 R)
• M25: 5,381,484 km (0.048 R)
• M26: 5,467,802 km (0.065 R)
• M27: 5,532,877 km (0.042 R)
• M28: 5,840,002 km (0.047 R)
• M29: 5,995,583 km (0.106 R)
• M30: 6,220,279 km (0.067 R)
• M31: 6,379,302 km (0.03 R)
• M32: 7,218,097 km (0.108 R)
• M33: 7,289,455 km (0.104 R)
• M34: 8,389,449 km (0.11 R)
• M35: 8,615,790 km (0.093 R)
• M36: 8,843,927 km (0.099 R)
• M37: 9,177,081 km (0.119 R)
• M38: 9,540,604 km (0.078 R)
• M39: 10,174,450 km (0.099 R)
• M40: 10,550,689 km (0.107 R)
• M41: 10,822,060 km (0.071 R)
• M42: 11,734,158 km (0.111 R)
• M43: 11,846,356 km (0.111 R)
• M44: 12,213,619 km (0.07 R)
• M45: 12,327,313 km (0.07 R)
• M46: 12,527,326 km (0.113 R)
• M47: 13,308,376 km (0.084 R)
• M48: 13,484,154 km (0.11 R)
• M49: 13,719,621 km (0.093 R)
• M50: 13,986,204 km (0.057 R)
• M51: 14,075,364 km (0.033 R)
• M52: 14,404,181 km (0.085 R)
• M53: 14,796,127 km (0.118 R)
• M54: 14,947,819 km (0.081 R)
• M55: 16,681,509 km (0.088 R)
• M56: 16,807,770 km (0.107 R)
• M57: 16,871,049 km (0.119 R)
• M58: 17,061,188 km (0.087 R)
• M59: 17,315,954 km (0.115 R)
• M60: 17,571,915 km (0.074 R)
• M61: 17,732,584 km (0.094 R)
• M62: 18,184,968 km (0.088 R)
• M63: 18,608,479 km (0.064 R)
• M64: 18,674,003 km (0.105 R)
• M65: 19,101,255 km (0.103 R)
• M66: 19,432,015 km (0.075 R)
• M67: 20,571,054 km (0.05 R)
• M68: 20,706,440 km (0.103 R)
• M69: 21,012,218 km (0.079 R)
• M70: 21,800,449 km (0.056 R)
• M71: 22,215,583 km (0.112 R)
• M72: 22,319,703 km (0.105 R)
• M73: 22,424,122 km (0.073 R)
• M74: 23,264,713 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.6

Radius: 4.6

Gravity: 17.7 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.57 AU - 16.69 AU

Year: 22874 Days

Day: 17.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,049,634 km

• M1: 157,975 km (0.118 R)
• M2: 194,776 km (0.1 R)
• M3: 358,885 km (0.1 R)
• M4: 580,889 km (0.082 R)
• M5: 1,106,875 km (0.102 R)
• M6: 1,158,037 km (0.085 R)
• M7: 1,262,905 km (0.06 R)
• M8: 1,712,447 km (0.092 R)
• M9: 2,605,696 km (0.116 R)
• M10: 2,639,954 km (0.094 R)
• M11: 3,317,931 km (0.105 R)
• M12: 3,967,784 km (0.072 R)
• M13: 4,086,415 km (0.092 R)
• M14: 4,327,418 km (0.109 R)
• M15: 4,697,373 km (0.095 R)
• M16: 4,823,035 km (0.077 R)
• M17: 5,163,371 km (0.118 R)
• M18: 5,555,467 km (0.101 R)
• M19: 5,688,309 km (0.094 R)
• M20: 5,777,470 km (0.099 R)
• M21: 6,047,644 km (0.076 R)
• M22: 6,930,271 km (0.08 R)
• M23: 7,073,287 km (0.026 R)
• M24: 7,313,840 km (0.067 R)
• M25: 7,362,310 km (0.114 R)
• M26: 7,852,392 km (0.12 R)
• M27: 8,454,524 km (0.109 R)
• M28: 8,709,738 km (0.119 R)
• M29: 8,915,734 km (0.082 R)
• M30: 9,019,256 km (0.043 R)
• M31: 11,509,911 km (0.114 R)
• M32: 11,679,405 km (0.111 R)
• M33: 11,735,953 km (0.076 R)
• M34: 11,906,495 km (0.079 R)
• M35: 12,365,162 km (0.103 R)
• M36: 13,181,667 km (0.109 R)
• M37: 15,796,039 km (0.062 R)
• M38: 16,489,874 km (0.113 R)
• M39: 16,872,545 km (0.105 R)
• M40: 17,193,582 km (0.066 R)
• M41: 17,258,059 km (0.091 R)
• M42: 17,322,685 km (0.086 R)
• M43: 17,387,312 km (0.087 R)
• M44: 17,907,164 km (0.085 R)
• M45: 17,972,539 km (0.071 R)
• M46: 18,103,437 km (0.072 R)
• M47: 18,498,076 km (0.086 R)
• M48: 19,766,516 km (0.084 R)
• M49: 20,037,139 km (0.119 R)
• M50: 20,172,974 km (0.032 R)
• M51: 20,581,974 km (0.088 R)
• M52: 20,925,002 km (0.094 R)
• M53: 22,175,491 km (0.085 R)
• M54: 22,386,274 km (0.115 R)
• M55: 24,530,161 km (0.04 R)
• M56: 25,039,692 km (0.048 R)
• M57: 25,332,455 km (0.111 R)
• M58: 26,813,324 km (0.114 R)
• M59: 28,169,728 km (0.116 R)
• M60: 28,245,724 km (0.047 R)
• M61: 29,935,282 km (0.095 R)
• M62: 30,323,788 km (0.057 R)
• M63: 30,401,728 km (0.119 R)
• M64: 30,948,957 km (0.078 R)
• M65: 32,211,862 km (0.076 R)
• M66: 33,733,273 km (0.072 R)
• M67: 34,624,876 km (0.084 R)
• M68: 36,348,243 km (0.099 R)
• M69: 36,928,833 km (0.071 R)
• M70: 37,095,335 km (0.116 R)
• M71: 38,099,436 km (0.059 R)
• M72: 39,197,036 km (0.117 R)
• M73: 40,562,415 km (0.067 R)
• M74: 40,648,285 km (0.09 R)
• M75: 42,290,720 km (0.099 R)
• M76: 42,726,648 km (0.109 R)
• M77: 43,602,693 km (0.115 R)
• M78: 43,866,733 km (0.064 R)
• M79: 44,307,897 km (0.064 R)
• M80: 45,283,724 km (0.085 R)
• M81: 46,087,364 km (0.06 R)
• M82: 47,166,114 km (0.062 R)
• M83: 47,708,706 km (0.106 R)
• M84: 53,058,475 km (0.113 R)
• M85: 53,246,221 km (0.098 R)
• M86: 53,811,102 km (0.1 R)
• M87: 55,041,694 km (0.112 R)
• M88: 56,568,939 km (0.054 R)
• M89: 56,664,831 km (0.114 R)
• M90: 56,760,873 km (0.109 R)
• M91: 56,952,957 km (0.087 R)
• M92: 59,469,941 km (0.102 R)
• M93: 59,958,228 km (0.073 R)
• M94: 64,712,000 km (0.117 R)
• M95: 65,415,259 km (0.081 R)
• M96: 66,323,169 km (0.063 R)
• M97: 67,133,840 km (0.091 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit