🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 253 Days

Day: 35.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.4

Radius: 11.7

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.25 AU - 2.07 AU

Year: 1403 Days

Day: 11.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,041,687 km

• M1: 157,377 km (0.054 R)
• M2: 269,426 km (0.09 R)
• M3: 354,996 km (0.075 R)
• M4: 520,900 km (0.108 R)
• M5: 618,587 km (0.055 R)
• M6: 774,767 km (0.108 R)
• M7: 858,393 km (0.119 R)
• M8: 969,544 km (0.095 R)
• M9: 1,043,744 km (0.07 R)
• M10: 1,120,189 km (0.105 R)
• M11: 1,315,264 km (0.104 R)
• M12: 1,398,590 km (0.065 R)
• M13: 1,570,628 km (0.058 R)
• M14: 1,770,192 km (0.066 R)
• M15: 1,904,530 km (0.084 R)
• M16: 2,227,811 km (0.119 R)
• M17: 2,339,561 km (0.08 R)
• M18: 2,418,848 km (0.072 R)
• M19: 2,522,220 km (0.068 R)
• M20: 2,721,784 km (0.085 R)
• M21: 3,123,903 km (0.082 R)
• M22: 3,480,095 km (0.094 R)
• M23: 3,650,038 km (0.096 R)
• M24: 3,835,989 km (0.07 R)
• M25: 4,176,174 km (0.045 R)
• M26: 4,342,976 km (0.068 R)
• M27: 4,469,536 km (0.099 R)
• M28: 4,827,523 km (0.073 R)
• M29: 5,076,305 km (0.091 R)
• M30: 5,344,384 km (0.117 R)
• M31: 5,663,177 km (0.087 R)
• M32: 5,910,163 km (0.059 R)
• M33: 6,335,171 km (0.074 R)
• M34: 6,430,913 km (0.055 R)
• M35: 6,591,731 km (0.099 R)
• M36: 6,688,820 km (0.115 R)
• M37: 6,818,970 km (0.083 R)
• M38: 7,432,321 km (0.111 R)
• M39: 7,685,890 km (0.106 R)
• M40: 8,097,733 km (0.103 R)
• M41: 8,201,853 km (0.118 R)
• M42: 8,376,434 km (0.074 R)
• M43: 8,499,253 km (0.043 R)
• M44: 8,605,169 km (0.101 R)
• M45: 8,853,800 km (0.06 R)
• M46: 9,249,337 km (0.077 R)
• M47: 9,503,953 km (0.089 R)
• M48: 9,797,913 km (0.112 R)
• M49: 9,946,014 km (0.103 R)
• M50: 10,207,063 km (0.091 R)
• M51: 10,338,410 km (0.111 R)
• M52: 10,621,898 km (0.064 R)
• M53: 10,774,039 km (0.061 R)
• M54: 11,293,143 km (0.119 R)
• M55: 11,899,164 km (0.083 R)
• M56: 12,116,680 km (0.036 R)
• M57: 12,295,748 km (0.115 R)
• M58: 12,676,475 km (0.11 R)
• M59: 12,777,453 km (0.076 R)
• M60: 12,878,581 km (0.078 R)
• M61: 12,959,664 km (0.101 R)
• M62: 13,265,292 km (0.098 R)
• M63: 13,738,620 km (0.08 R)
• M64: 13,925,318 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.4

Radius: 5

Gravity: 15.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.36 AU - 8.62 AU

Year: 13447 Days

Day: 15.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,041,687 km

• M1: 66,421 km (0.06 R)
• M2: 240,553 km (0.118 R)
• M3: 275,110 km (0.106 R)
• M4: 417,528 km (0.111 R)
• M5: 460,462 km (0.098 R)
• M6: 732,431 km (0.042 R)
• M7: 838,945 km (0.067 R)
• M8: 875,746 km (0.056 R)
• M9: 950,844 km (0.108 R)
• M10: 989,141 km (0.078 R)
• M11: 1,379,292 km (0.115 R)
• M12: 1,444,966 km (0.107 R)
• M13: 1,648,269 km (0.084 R)
• M14: 2,794,039 km (0.085 R)
• M15: 2,905,490 km (0.092 R)
• M16: 3,161,751 km (0.059 R)
• M17: 3,879,970 km (0.059 R)
• M18: 3,973,170 km (0.074 R)
• M19: 4,289,420 km (0.069 R)
• M20: 4,321,434 km (0.061 R)
• M21: 5,423,671 km (0.083 R)
• M22: 5,458,378 km (0.077 R)
• M23: 5,952,050 km (0.063 R)
• M24: 5,987,804 km (0.101 R)
• M25: 6,059,611 km (0.113 R)
• M26: 6,131,718 km (0.109 R)
• M27: 6,906,036 km (0.105 R)
• M28: 8,223,545 km (0.089 R)
• M29: 9,240,511 km (0.099 R)
• M30: 9,365,126 km (0.101 R)
• M31: 9,827,084 km (0.111 R)
• M32: 10,124,933 km (0.04 R)
• M33: 10,599,009 km (0.117 R)
• M34: 11,702,892 km (0.102 R)
• M35: 12,109,200 km (0.091 R)
• M36: 13,215,177 km (0.115 R)
• M37: 13,449,597 km (0.025 R)
• M38: 13,970,197 km (0.049 R)
• M39: 14,017,919 km (0.108 R)
• M40: 14,161,234 km (0.062 R)
• M41: 14,401,189 km (0.06 R)
• M42: 14,497,530 km (0.102 R)
• M43: 14,545,700 km (0.112 R)
• M44: 16,822,281 km (0.11 R)
• M45: 17,229,486 km (0.11 R)
• M46: 17,794,517 km (0.071 R)
• M47: 18,053,471 km (0.106 R)
• M48: 18,522,460 km (0.118 R)
• M49: 19,419,449 km (0.11 R)
• M50: 20,818,488 km (0.096 R)
• M51: 20,927,396 km (0.049 R)
• M52: 21,091,205 km (0.109 R)
• M53: 21,971,888 km (0.098 R)
• M54: 22,472,592 km (0.061 R)
• M55: 23,258,879 km (0.097 R)
• M56: 23,541,918 km (0.049 R)
• M57: 24,225,730 km (0.069 R)
• M58: 25,612,951 km (0.102 R)
• M59: 25,963,758 km (0.063 R)
• M60: 26,022,400 km (0.088 R)
• M61: 26,139,685 km (0.091 R)
• M62: 26,551,976 km (0.082 R)
• M63: 26,611,068 km (0.042 R)
• M64: 26,788,491 km (0.066 R)
• M65: 27,981,534 km (0.115 R)
• M66: 29,987,641 km (0.058 R)
• M67: 30,604,583 km (0.052 R)
• M68: 30,852,616 km (0.109 R)
• M69: 31,851,182 km (0.072 R)
• M70: 32,733,510 km (0.066 R)
• M71: 32,987,078 km (0.076 R)
• M72: 33,114,237 km (0.069 R)
• M73: 33,304,974 km (0.082 R)
• M74: 34,072,112 km (0.047 R)
• M75: 35,428,665 km (0.073 R)
• M76: 36,408,232 km (0.063 R)
• M77: 37,000,341 km (0.102 R)
• M78: 37,861,127 km (0.112 R)
• M79: 38,661,475 km (0.114 R)
• M80: 41,643,858 km (0.084 R)
• M81: 41,849,855 km (0.116 R)
• M82: 42,262,894 km (0.111 R)
• M83: 43,998,529 km (0.115 R)
• M84: 44,138,253 km (0.088 R)
• M85: 44,418,450 km (0.072 R)
• M86: 44,839,718 km (0.078 R)
• M87: 44,980,489 km (0.114 R)
• M88: 46,395,984 km (0.084 R)
• M89: 47,323,790 km (0.077 R)
• M90: 47,969,754 km (0.117 R)
• M91: 48,041,711 km (0.036 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit