🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.68 AU - 1.08 AU

Year: 294 Days

Day: 19.7 Hours

Environment

Temp: 120 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.77 AU - 1.09 AU

Year: 320 Days

Day: 13.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.1 AU - 3.72 AU

Year: 2245 Days

Day: 36.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,723,500 km

• M1: 2,308,295 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.9

Radius: 9.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.88 AU - 12.14 AU

Year: 12145 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,723,500 km

• M1: 125,363 km (0.072 R)
• M2: 191,635 km (0.036 R)
• M3: 337,194 km (0.066 R)
• M4: 513,569 km (0.068 R)
• M5: 1,217,278 km (0.09 R)
• M6: 1,780,663 km (0.106 R)
• M7: 2,008,202 km (0.059 R)
• M8: 2,197,144 km (0.117 R)
• M9: 2,293,784 km (0.096 R)
• M10: 2,391,920 km (0.029 R)
• M11: 3,477,103 km (0.037 R)
• M12: 4,601,631 km (0.079 R)
• M13: 4,694,980 km (0.108 R)
• M14: 5,074,509 km (0.12 R)
• M15: 5,171,000 km (0.095 R)
• M16: 5,930,658 km (0.117 R)
• M17: 6,619,407 km (0.095 R)
• M18: 7,224,829 km (0.098 R)
• M19: 7,959,654 km (0.074 R)
• M20: 8,756,711 km (0.099 R)
• M21: 9,420,627 km (0.099 R)
• M22: 10,100,549 km (0.059 R)
• M23: 10,796,329 km (0.085 R)
• M24: 11,087,446 km (0.064 R)
• M25: 12,018,843 km (0.075 R)
• M26: 12,363,815 km (0.105 R)
• M27: 13,418,031 km (0.087 R)
• M28: 13,775,870 km (0.091 R)
• M29: 14,227,655 km (0.096 R)
• M30: 14,776,230 km (0.077 R)
• M31: 15,099,362 km (0.077 R)
• M32: 15,471,561 km (0.047 R)
• M33: 16,797,896 km (0.084 R)
• M34: 18,061,998 km (0.109 R)
• M35: 18,556,269 km (0.048 R)
• M36: 19,457,148 km (0.119 R)
• M37: 19,709,968 km (0.09 R)
• M38: 19,811,396 km (0.077 R)
• M39: 21,093,898 km (0.107 R)
• M40: 22,350,071 km (0.051 R)
• M41: 23,738,190 km (0.067 R)
• M42: 23,900,205 km (0.059 R)
• M43: 24,442,796 km (0.075 R)
• M44: 25,154,134 km (0.091 R)
• M45: 25,264,088 km (0.114 R)
• M46: 26,039,005 km (0.113 R)
• M47: 26,373,506 km (0.082 R)
• M48: 26,653,254 km (0.077 R)
• M49: 26,990,298 km (0.065 R)
• M50: 27,725,422 km (0.094 R)
• M51: 28,754,207 km (0.111 R)
• M52: 29,157,672 km (0.109 R)
• M53: 29,563,082 km (0.099 R)
• M54: 30,086,974 km (0.044 R)
• M55: 31,262,065 km (0.064 R)
• M56: 31,736,440 km (0.058 R)
• M57: 31,855,371 km (0.101 R)
• M58: 32,752,060 km (0.096 R)
• M59: 33,717,864 km (0.094 R)
• M60: 34,021,548 km (0.095 R)
• M61: 34,448,201 km (0.043 R)
• M62: 35,491,945 km (0.057 R)
• M63: 36,795,391 km (0.065 R)
• M64: 37,673,232 km (0.115 R)
• M65: 38,875,400 km (0.061 R)
• M66: 39,577,164 km (0.071 R)
• M67: 39,769,248 km (0.026 R)
• M68: 39,897,453 km (0.116 R)
• M69: 41,382,212 km (0.104 R)
• M70: 42,425,807 km (0.099 R)
• M71: 42,622,378 km (0.118 R)
• M72: 42,885,072 km (0.084 R)
• M73: 44,405,734 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140

Radius: 5.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 17.09 AU - 21.97 AU

Year: 30764 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,723,500 km

• M1: 70,311 km (0.092 R)
• M2: 156,779 km (0.102 R)
• M3: 333,005 km (0.112 R)
• M4: 656,884 km (0.108 R)
• M5: 735,423 km (0.075 R)
• M6: 775,815 km (0.027 R)
• M7: 1,546,692 km (0.108 R)
• M8: 1,679,087 km (0.088 R)
• M9: 1,926,671 km (0.077 R)
• M10: 2,156,304 km (0.089 R)
• M11: 3,027,412 km (0.096 R)
• M12: 3,328,253 km (0.099 R)
• M13: 3,568,807 km (0.09 R)
• M14: 3,850,649 km (0.082 R)
• M15: 3,886,253 km (0.117 R)
• M16: 4,139,672 km (0.104 R)
• M17: 4,286,727 km (0.096 R)
• M18: 4,360,928 km (0.037 R)
• M19: 4,892,449 km (0.06 R)
• M20: 5,768,344 km (0.11 R)
• M21: 7,705,038 km (0.063 R)
• M22: 8,907,057 km (0.097 R)
• M23: 8,954,480 km (0.104 R)
• M24: 9,049,474 km (0.11 R)
• M25: 9,481,214 km (0.091 R)
• M26: 9,529,684 km (0.116 R)
• M27: 9,675,392 km (0.057 R)
• M28: 9,870,767 km (0.044 R)
• M29: 10,917,802 km (0.078 R)
• M30: 11,274,593 km (0.078 R)
• M31: 12,579,835 km (0.103 R)
• M32: 13,061,390 km (0.035 R)
• M33: 13,658,136 km (0.1 R)
• M34: 13,877,297 km (0.067 R)
• M35: 14,597,760 km (0.094 R)
• M36: 15,786,914 km (0.048 R)
• M37: 16,364,062 km (0.094 R)
• M38: 16,772,165 km (0.089 R)
• M39: 18,740,724 km (0.1 R)
• M40: 18,923,383 km (0.031 R)
• M41: 20,592,745 km (0.105 R)
• M42: 20,844,070 km (0.097 R)
• M43: 22,825,942 km (0.099 R)
• M44: 23,674,910 km (0.026 R)
• M45: 24,268,515 km (0.03 R)
• M46: 24,867,205 km (0.03 R)
• M47: 26,623,634 km (0.089 R)
• M48: 26,692,000 km (0.049 R)
• M49: 27,378,804 km (0.075 R)
• M50: 28,980,249 km (0.082 R)
• M51: 29,191,332 km (0.087 R)
• M52: 33,077,735 km (0.06 R)
• M53: 33,963,205 km (0.065 R)
• M54: 34,334,507 km (0.092 R)
• M55: 36,210,763 km (0.041 R)
• M56: 37,429,088 km (0.104 R)
• M57: 37,735,614 km (0.08 R)
• M58: 38,043,187 km (0.091 R)
• M59: 40,611,484 km (0.1 R)
• M60: 40,926,537 km (0.087 R)
• M61: 41,400,762 km (0.092 R)
• M62: 41,479,899 km (0.086 R)
• M63: 41,797,346 km (0.099 R)
• M64: 42,994,428 km (0.092 R)
• M65: 43,637,549 km (0.057 R)
• M66: 43,960,232 km (0.114 R)
• M67: 44,364,745 km (0.119 R)
• M68: 45,913,232 km (0.104 R)
• M69: 46,488,137 km (0.111 R)
• M70: 46,735,272 km (0.093 R)
• M71: 47,065,435 km (0.1 R)
• M72: 47,645,276 km (0.041 R)
• M73: 48,895,316 km (0.118 R)
• M74: 49,818,933 km (0.074 R)
• M75: 50,071,903 km (0.046 R)
• M76: 50,325,172 km (0.075 R)
• M77: 51,172,644 km (0.111 R)
• M78: 51,598,250 km (0.03 R)
• M79: 51,939,483 km (0.118 R)
• M80: 52,281,464 km (0.099 R)
• M81: 53,484,380 km (0.117 R)
• M82: 53,916,120 km (0.119 R)
• M83: 54,002,737 km (0.108 R)
• M84: 54,783,339 km (0.079 R)
• M85: 55,567,680 km (0.109 R)
• M86: 55,742,411 km (0.088 R)
• M87: 56,443,426 km (0.077 R)
• M88: 57,059,321 km (0.1 R)
• M89: 58,297,542 km (0.096 R)
• M90: 58,830,859 km (0.076 R)
• M91: 59,544,590 km (0.076 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit