🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.68 AU - 0.78 AU

Year: 235 Days

Day: 12.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,429,997 km

• M1: 80,035 km (0.085 R)
• M2: 209,736 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.59 AU - 0.89 AU

Year: 240 Days

Day: 12.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,429,997 km

• M1: 306,825 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.1 AU - 1.46 AU

Year: 546 Days

Day: 14.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,429,997 km

• M1: 702,063 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.22 AU - 1.96 AU

Year: 755 Days

Day: 45.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,429,997 km

• M1: 318,793 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.2

Radius: 14.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.98 AU - 9.32 AU

Year: 8765 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,429,997 km

• M1: 196,572 km (0.1 R)
• M2: 326,273 km (0.052 R)
• M3: 871,557 km (0.091 R)
• M4: 1,093,710 km (0.054 R)
• M5: 1,473,389 km (0.094 R)
• M6: 1,616,255 km (0.113 R)
• M7: 1,785,451 km (0.108 R)
• M8: 2,073,576 km (0.025 R)
• M9: 2,282,116 km (0.06 R)
• M10: 2,497,686 km (0.058 R)
• M11: 2,695,155 km (0.056 R)
• M12: 3,400,060 km (0.116 R)
• M13: 3,536,942 km (0.095 R)
• M14: 3,675,470 km (0.109 R)
• M15: 3,787,818 km (0.09 R)
• M16: 5,223,359 km (0.094 R)
• M17: 5,834,467 km (0.048 R)
• M18: 6,032,085 km (0.116 R)
• M19: 6,366,736 km (0.094 R)
• M20: 6,984,276 km (0.091 R)
• M21: 7,089,144 km (0.057 R)
• M22: 7,729,124 km (0.102 R)
• M23: 7,837,582 km (0.082 R)
• M24: 8,019,643 km (0.114 R)
• M25: 8,313,752 km (0.058 R)
• M26: 8,536,653 km (0.118 R)
• M27: 8,723,949 km (0.115 R)
• M28: 8,836,896 km (0.089 R)
• M29: 9,370,960 km (0.079 R)
• M30: 9,680,927 km (0.107 R)
• M31: 9,915,496 km (0.114 R)
• M32: 10,792,140 km (0.102 R)
• M33: 11,157,907 km (0.116 R)
• M34: 11,363,005 km (0.097 R)
• M35: 11,569,151 km (0.117 R)
• M36: 12,918,674 km (0.047 R)
• M37: 13,307,179 km (0.088 R)
• M38: 13,875,053 km (0.112 R)
• M39: 14,007,297 km (0.11 R)
• M40: 14,540,315 km (0.115 R)
• M41: 15,764,025 km (0.104 R)
• M42: 16,132,934 km (0.105 R)
• M43: 16,598,183 km (0.091 R)
• M44: 18,212,643 km (0.07 R)
• M45: 18,697,041 km (0.109 R)
• M46: 19,087,641 km (0.118 R)
• M47: 19,382,349 km (0.079 R)
• M48: 19,678,553 km (0.103 R)
• M49: 21,589,366 km (0.103 R)
• M50: 22,205,111 km (0.096 R)
• M51: 23,296,428 km (0.062 R)
• M52: 23,506,313 km (0.116 R)
• M53: 23,664,139 km (0.071 R)
• M54: 25,207,840 km (0.082 R)
• M55: 25,747,589 km (0.12 R)
• M56: 27,279,471 km (0.047 R)
• M57: 28,615,829 km (0.113 R)
• M58: 30,430,900 km (0.113 R)
• M59: 31,874,519 km (0.033 R)
• M60: 32,869,046 km (0.08 R)
• M61: 32,986,779 km (0.094 R)
• M62: 34,052,066 km (0.051 R)
• M63: 34,469,444 km (0.069 R)
• M64: 35,128,722 km (0.107 R)
• M65: 35,671,163 km (0.113 R)
• M66: 36,155,711 km (0.109 R)
• M67: 36,277,184 km (0.087 R)
• M68: 36,764,574 km (0.077 R)
• M69: 37,192,723 km (0.069 R)
• M70: 37,622,518 km (0.07 R)
• M71: 38,859,692 km (0.105 R)
• M72: 40,677,157 km (0.108 R)
• M73: 41,246,826 km (0.074 R)
• M74: 41,437,264 km (0.117 R)
• M75: 41,628,151 km (0.049 R)
• M76: 41,946,645 km (0.082 R)
• M77: 42,138,279 km (0.077 R)
• M78: 42,266,186 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.7

Radius: 11.8

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.45 AU - 10.21 AU

Year: 9885 Days

Day: 14.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,429,997 km

• M1: 168,746 km (0.032 R)
• M2: 278,102 km (0.104 R)
• M3: 482,453 km (0.094 R)
• M4: 593,156 km (0.107 R)
• M5: 756,367 km (0.069 R)
• M6: 874,100 km (0.085 R)
• M7: 1,112,859 km (0.112 R)
• M8: 1,214,585 km (0.056 R)
• M9: 1,319,453 km (0.084 R)
• M10: 1,653,505 km (0.079 R)
• M11: 2,076,867 km (0.035 R)
• M12: 2,247,110 km (0.101 R)
• M13: 2,693,061 km (0.049 R)
• M14: 2,808,999 km (0.103 R)
• M15: 3,021,877 km (0.096 R)
• M16: 3,118,218 km (0.114 R)
• M17: 3,514,204 km (0.073 R)
• M18: 3,666,793 km (0.06 R)
• M19: 4,218,660 km (0.08 R)
• M20: 5,399,436 km (0.106 R)
• M21: 5,635,501 km (0.09 R)
• M22: 6,087,287 km (0.11 R)
• M23: 6,395,010 km (0.084 R)
• M24: 7,381,458 km (0.117 R)
• M25: 8,009,320 km (0.066 R)
• M26: 8,177,468 km (0.03 R)
• M27: 8,414,880 km (0.048 R)
• M28: 8,723,351 km (0.116 R)
• M29: 8,861,729 km (0.114 R)
• M30: 9,175,585 km (0.103 R)
• M31: 9,457,727 km (0.119 R)
• M32: 9,671,203 km (0.115 R)
• M33: 9,994,484 km (0.052 R)
• M34: 10,103,092 km (0.119 R)
• M35: 11,097,619 km (0.081 R)
• M36: 11,172,567 km (0.077 R)
• M37: 12,355,288 km (0.111 R)
• M38: 13,020,849 km (0.09 R)
• M39: 13,258,410 km (0.092 R)
• M40: 13,657,837 km (0.12 R)
• M41: 14,838,164 km (0.042 R)
• M42: 14,962,181 km (0.081 R)
• M43: 15,629,238 km (0.068 R)
• M44: 16,093,440 km (0.106 R)
• M45: 16,776,803 km (0.072 R)
• M46: 16,949,140 km (0.095 R)
• M47: 17,600,638 km (0.068 R)
• M48: 20,747,878 km (0.085 R)
• M49: 21,072,057 km (0.102 R)
• M50: 21,397,881 km (0.097 R)
• M51: 21,725,500 km (0.068 R)
• M52: 21,819,298 km (0.09 R)
• M53: 21,960,369 km (0.075 R)
• M54: 22,575,366 km (0.109 R)
• M55: 22,813,376 km (0.083 R)
• M56: 23,339,961 km (0.088 R)
• M57: 25,238,956 km (0.083 R)
• M58: 26,082,239 km (0.04 R)
• M59: 26,182,021 km (0.116 R)
• M60: 26,482,264 km (0.087 R)
• M61: 27,086,041 km (0.083 R)
• M62: 27,440,438 km (0.084 R)
• M63: 27,796,332 km (0.037 R)
• M64: 28,000,383 km (0.084 R)
• M65: 28,256,195 km (0.097 R)
• M66: 29,131,642 km (0.112 R)
• M67: 30,172,843 km (0.028 R)
• M68: 30,540,256 km (0.036 R)
• M69: 32,184,785 km (0.089 R)
• M70: 32,560,126 km (0.087 R)
• M71: 33,261,142 km (0.07 R)
• M72: 33,369,301 km (0.104 R)
• M73: 33,586,218 km (0.065 R)
• M74: 34,294,414 km (0.064 R)
• M75: 35,947,471 km (0.1 R)
• M76: 36,392,674 km (0.108 R)
• M77: 36,504,274 km (0.096 R)
• M78: 36,783,723 km (0.09 R)
• M79: 37,232,217 km (0.1 R)
• M80: 37,570,009 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.9

Radius: 5.6

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 15.34 AU - 17.34 AU

Year: 24883 Days

Day: 16.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 172.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 68,429,997 km

• M1: 277,654 km (0.047 R)
• M2: 407,205 km (0.087 R)
• M3: 951,442 km (0.116 R)
• M4: 1,228,797 km (0.113 R)
• M5: 1,390,363 km (0.082 R)
• M6: 1,915,302 km (0.038 R)
• M7: 2,231,402 km (0.088 R)
• M8: 2,529,700 km (0.027 R)
• M9: 3,727,530 km (0.112 R)
• M10: 4,403,713 km (0.094 R)
• M11: 4,568,270 km (0.113 R)
• M12: 4,734,922 km (0.036 R)
• M13: 5,031,276 km (0.076 R)
• M14: 5,246,697 km (0.116 R)
• M15: 5,731,244 km (0.086 R)
• M16: 6,932,216 km (0.043 R)
• M17: 7,268,512 km (0.116 R)
• M18: 11,134,270 km (0.049 R)
• M19: 11,584,410 km (0.026 R)
• M20: 12,560,387 km (0.079 R)
• M21: 12,735,416 km (0.101 R)
• M22: 12,911,194 km (0.082 R)
• M23: 13,146,810 km (0.096 R)
• M24: 14,042,902 km (0.034 R)
• M25: 16,399,966 km (0.028 R)
• M26: 16,783,236 km (0.09 R)
• M27: 19,817,828 km (0.067 R)
• M28: 20,636,727 km (0.061 R)
• M29: 21,466,846 km (0.095 R)
• M30: 23,302,262 km (0.093 R)
• M31: 24,674,972 km (0.105 R)
• M32: 27,877,264 km (0.07 R)
• M33: 31,920,146 km (0.063 R)
• M34: 32,238,640 km (0.104 R)
• M35: 33,119,921 km (0.109 R)
• M36: 34,988,100 km (0.073 R)
• M37: 36,640,258 km (0.095 R)
• M38: 37,727,685 km (0.057 R)
• M39: 38,317,699 km (0.111 R)
• M40: 40,793,993 km (0.105 R)
• M41: 42,356,842 km (0.081 R)
• M42: 43,497,825 km (0.117 R)
• M43: 43,762,464 km (0.045 R)
• M44: 43,850,876 km (0.12 R)
• M45: 44,648,681 km (0.091 R)
• M46: 45,989,228 km (0.118 R)
• M47: 47,070,970 km (0.087 R)
• M48: 47,706,013 km (0.104 R)
• M49: 49,351,590 km (0.098 R)
• M50: 50,366,462 km (0.106 R)
• M51: 50,922,966 km (0.086 R)
• M52: 52,416,700 km (0.074 R)
• M53: 53,074,781 km (0.049 R)
• M54: 54,304,177 km (0.073 R)
• M55: 59,803,993 km (0.109 R)
• M56: 60,294,823 km (0.047 R)
• M57: 61,775,244 km (0.098 R)
• M58: 61,874,427 km (0.105 R)
• M59: 63,467,645 km (0.061 R)
• M60: 66,288,013 km (0.12 R)
• M61: 67,203,253 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 20,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit