🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.81 AU - 0.83 AU

Year: 278 Days

Day: 45.4 Hours

Environment

Temp: 86 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.94 AU - 1.4 AU

Year: 474 Days

Day: 17.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.39 AU - 3.71 AU

Year: 1996 Days

Day: 28.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.2

Radius: 9.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.63 AU - 5.35 AU

Year: 3565 Days

Day: 9 Hours

Environment

Temp: -138 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,689,346 km

• M1: 128,205 km (0.108 R)
• M2: 210,484 km (0.091 R)
• M3: 304,581 km (0.084 R)
• M4: 372,499 km (0.055 R)
• M5: 614,249 km (0.049 R)
• M6: 758,461 km (0.116 R)
• M7: 821,442 km (0.03 R)
• M8: 1,132,905 km (0.038 R)
• M9: 1,248,394 km (0.098 R)
• M10: 1,357,002 km (0.113 R)
• M11: 1,446,312 km (0.077 R)
• M12: 1,607,429 km (0.09 R)
• M13: 1,714,242 km (0.076 R)
• M14: 2,074,623 km (0.12 R)
• M15: 2,178,295 km (0.104 R)
• M16: 2,244,118 km (0.104 R)
• M17: 2,431,713 km (0.055 R)
• M18: 2,680,495 km (0.077 R)
• M19: 2,879,759 km (0.076 R)
• M20: 2,995,847 km (0.093 R)
• M21: 3,553,249 km (0.068 R)
• M22: 3,756,702 km (0.054 R)
• M23: 3,883,860 km (0.112 R)
• M24: 4,257,555 km (0.11 R)
• M25: 4,541,043 km (0.104 R)
• M26: 4,608,811 km (0.114 R)
• M27: 4,865,372 km (0.066 R)
• M28: 4,951,989 km (0.107 R)
• M29: 5,232,634 km (0.101 R)
• M30: 5,321,495 km (0.111 R)
• M31: 5,645,225 km (0.082 R)
• M32: 5,809,633 km (0.085 R)
• M33: 5,901,636 km (0.113 R)
• M34: 6,049,738 km (0.1 R)
• M35: 6,180,486 km (0.089 R)
• M36: 6,731,904 km (0.055 R)
• M37: 6,925,783 km (0.086 R)
• M38: 7,239,789 km (0.089 R)
• M39: 7,358,719 km (0.089 R)
• M40: 8,045,074 km (0.077 R)
• M41: 8,354,443 km (0.075 R)
• M42: 8,416,825 km (0.062 R)
• M43: 8,541,889 km (0.061 R)
• M44: 8,709,738 km (0.049 R)
• M45: 8,963,605 km (0.047 R)
• M46: 9,134,147 km (0.088 R)
• M47: 9,586,980 km (0.08 R)
• M48: 9,893,057 km (0.093 R)
• M49: 9,981,170 km (0.071 R)
• M50: 10,335,866 km (0.069 R)
• M51: 10,514,786 km (0.113 R)
• M52: 10,875,765 km (0.032 R)
• M53: 11,171,969 km (0.095 R)
• M54: 11,263,672 km (0.086 R)
• M55: 11,633,030 km (0.082 R)
• M56: 11,772,604 km (0.118 R)
• M57: 11,889,291 km (0.12 R)
• M58: 12,645,209 km (0.09 R)
• M59: 13,174,037 km (0.096 R)
• M60: 13,392,450 km (0.119 R)
• M61: 13,538,757 km (0.047 R)
• M62: 13,636,444 km (0.062 R)
• M63: 13,857,400 km (0.102 R)
• M64: 14,753,043 km (0.06 R)
• M65: 15,157,107 km (0.036 R)
• M66: 15,335,128 km (0.09 R)
• M67: 15,590,492 km (0.114 R)
• M68: 16,521,589 km (0.066 R)
• M69: 16,757,205 km (0.026 R)
• M70: 16,862,223 km (0.103 R)
• M71: 17,152,293 km (0.069 R)
• M72: 17,871,261 km (0.115 R)
• M73: 17,951,744 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.3

Radius: 7.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.07 AU - 21.51 AU

Year: 28119 Days

Day: 15.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,689,346 km

• M1: 110,852 km (0.059 R)
• M2: 405,410 km (0.089 R)
• M3: 782,098 km (0.097 R)
• M4: 928,105 km (0.1 R)
• M5: 1,247,048 km (0.085 R)
• M6: 1,598,752 km (0.039 R)
• M7: 1,952,103 km (0.103 R)
• M8: 2,037,074 km (0.032 R)
• M9: 2,889,034 km (0.039 R)
• M10: 3,018,885 km (0.119 R)
• M11: 3,184,041 km (0.094 R)
• M12: 3,523,329 km (0.096 R)
• M13: 5,425,915 km (0.101 R)
• M14: 5,667,665 km (0.085 R)
• M15: 5,912,856 km (0.048 R)
• M16: 6,287,150 km (0.097 R)
• M17: 7,814,694 km (0.087 R)
• M18: 8,133,487 km (0.096 R)
• M19: 8,830,762 km (0.088 R)
• M20: 8,925,308 km (0.116 R)
• M21: 9,402,525 km (0.1 R)
• M22: 9,595,656 km (0.089 R)
• M23: 10,832,831 km (0.107 R)
• M24: 11,086,249 km (0.102 R)
• M25: 12,119,372 km (0.094 R)
• M26: 12,382,515 km (0.099 R)
• M27: 12,647,453 km (0.083 R)
• M28: 13,075,452 km (0.081 R)
• M29: 13,129,158 km (0.051 R)
• M30: 13,945,364 km (0.059 R)
• M31: 14,000,416 km (0.115 R)
• M32: 14,554,227 km (0.093 R)
• M33: 15,115,369 km (0.11 R)
• M34: 15,626,395 km (0.107 R)
• M35: 16,085,361 km (0.077 R)
• M36: 16,316,640 km (0.092 R)
• M37: 17,016,758 km (0.08 R)
• M38: 17,667,060 km (0.114 R)
• M39: 18,748,802 km (0.093 R)
• M40: 18,809,539 km (0.09 R)
• M41: 18,931,162 km (0.099 R)
• M42: 19,420,496 km (0.074 R)
• M43: 19,543,466 km (0.071 R)
• M44: 19,975,804 km (0.055 R)
• M45: 20,599,028 km (0.059 R)
• M46: 20,661,560 km (0.109 R)
• M47: 21,418,675 km (0.085 R)
• M48: 21,864,327 km (0.068 R)
• M49: 22,829,832 km (0.069 R)
• M50: 23,285,208 km (0.088 R)
• M51: 23,677,902 km (0.074 R)
• M52: 24,072,691 km (0.07 R)
• M53: 24,802,280 km (0.067 R)
• M54: 24,869,000 km (0.099 R)
• M55: 25,944,011 km (0.085 R)
• M56: 26,351,067 km (0.117 R)
• M57: 26,897,099 km (0.111 R)
• M58: 27,240,276 km (0.075 R)
• M59: 27,446,871 km (0.106 R)
• M60: 27,792,292 km (0.116 R)
• M61: 29,541,241 km (0.099 R)
• M62: 30,393,351 km (0.11 R)
• M63: 31,686,624 km (0.079 R)
• M64: 34,997,524 km (0.043 R)
• M65: 35,222,071 km (0.114 R)
• M66: 36,579,821 km (0.1 R)
• M67: 36,883,804 km (0.089 R)
• M68: 39,112,962 km (0.057 R)
• M69: 40,283,116 km (0.08 R)
• M70: 40,361,506 km (0.098 R)
• M71: 40,439,895 km (0.063 R)
• M72: 40,754,350 km (0.106 R)
• M73: 40,911,876 km (0.09 R)
• M74: 41,069,552 km (0.05 R)
• M75: 41,385,503 km (0.092 R)
• M76: 41,543,777 km (0.116 R)
• M77: 41,702,351 km (0.12 R)
• M78: 42,099,384 km (0.097 R)
• M79: 42,897,489 km (0.098 R)
• M80: 43,700,530 km (0.084 R)
• M81: 44,427,426 km (0.082 R)
• M82: 44,751,754 km (0.115 R)
• M83: 46,714,628 km (0.075 R)
• M84: 47,375,102 km (0.025 R)
• M85: 48,371,574 km (0.088 R)
• M86: 51,402,277 km (0.082 R)
• M87: 51,828,033 km (0.098 R)
• M88: 51,913,303 km (0.064 R)
• M89: 52,254,985 km (0.049 R)
• M90: 53,456,705 km (0.103 R)
• M91: 53,542,873 km (0.057 R)
• M92: 56,324,945 km (0.088 R)
• M93: 57,203,982 km (0.043 R)
• M94: 58,087,656 km (0.042 R)
• M95: 58,176,218 km (0.078 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 17,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit