🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.42 AU - 0.6 AU

Year: 158 Days

Day: 23.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,621,168 km

• M1: 47,722 km (0.069 R)
• M2: 323,879 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1 AU - 1.2 AU

Year: 500 Days

Day: 41.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.11 AU - 1.77 AU

Year: 749 Days

Day: 44.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 14.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.58 AU - 3.86 AU

Year: 2505 Days

Day: 9.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 85,621,168 km

• M1: 183,557 km (0.06 R)
• M2: 585,376 km (0.064 R)
• M3: 835,654 km (0.106 R)
• M4: 959,222 km (0.045 R)
• M5: 1,309,580 km (0.106 R)
• M6: 1,570,478 km (0.115 R)
• M7: 1,890,019 km (0.117 R)
• M8: 2,143,737 km (0.108 R)
• M9: 2,304,406 km (0.096 R)
• M10: 2,530,298 km (0.104 R)
• M11: 2,716,398 km (0.07 R)
• M12: 2,955,605 km (0.108 R)
• M13: 3,069,599 km (0.108 R)
• M14: 3,168,632 km (0.088 R)
• M15: 3,285,468 km (0.073 R)
• M16: 3,386,896 km (0.091 R)
• M17: 3,592,742 km (0.074 R)
• M18: 3,732,467 km (0.111 R)
• M19: 3,856,184 km (0.116 R)
• M20: 3,981,248 km (0.07 R)
• M21: 4,309,316 km (0.118 R)
• M22: 4,837,397 km (0.101 R)
• M23: 5,168,158 km (0.099 R)
• M24: 5,326,432 km (0.099 R)
• M25: 5,708,804 km (0.107 R)
• M26: 6,121,096 km (0.079 R)
• M27: 6,288,646 km (0.119 R)
• M28: 6,822,560 km (0.114 R)
• M29: 7,415,716 km (0.116 R)
• M30: 7,617,075 km (0.079 R)
• M31: 7,934,073 km (0.098 R)
• M32: 8,186,145 km (0.031 R)
• M33: 8,440,910 km (0.09 R)
• M34: 8,651,394 km (0.109 R)
• M35: 8,863,674 km (0.08 R)
• M36: 9,317,255 km (0.109 R)
• M37: 9,999,720 km (0.089 R)
• M38: 10,172,954 km (0.078 R)
• M39: 10,297,270 km (0.112 R)
• M40: 10,522,265 km (0.064 R)
• M41: 10,673,210 km (0.064 R)
• M42: 11,181,543 km (0.104 R)
• M43: 11,542,224 km (0.106 R)
• M44: 11,671,925 km (0.051 R)
• M45: 11,802,075 km (0.092 R)
• M46: 12,116,680 km (0.105 R)
• M47: 12,407,348 km (0.074 R)
• M48: 12,647,004 km (0.094 R)
• M49: 13,184,958 km (0.082 R)
• M50: 13,429,550 km (0.101 R)
• M51: 13,730,392 km (0.101 R)
• M52: 14,116,653 km (0.097 R)
• M53: 14,534,630 km (0.111 R)
• M54: 14,674,803 km (0.116 R)
• M55: 15,783,772 km (0.089 R)
• M56: 16,130,390 km (0.027 R)
• M57: 16,978,760 km (0.056 R)
• M58: 17,185,654 km (0.117 R)
• M59: 17,601,985 km (0.083 R)
• M60: 17,901,480 km (0.111 R)
• M61: 18,232,839 km (0.077 R)
• M62: 18,505,406 km (0.103 R)
• M63: 18,627,029 km (0.074 R)
• M64: 18,871,173 km (0.112 R)
• M65: 19,331,486 km (0.065 R)
• M66: 19,795,688 km (0.11 R)
• M67: 19,951,270 km (0.089 R)
• M68: 20,169,683 km (0.103 R)
• M69: 20,357,428 km (0.108 R)
• M70: 21,210,136 km (0.109 R)
• M71: 21,401,172 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.9

Radius: 3.1

Gravity: 68.88 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.12 AU - 12.26 AU

Year: 15151 Days

Day: 16.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,621,168 km

• M1: 131,197 km (0.053 R)
• M2: 215,271 km (0.093 R)
• M3: 501,302 km (0.067 R)
• M4: 1,097,749 km (0.093 R)
• M5: 1,505,403 km (0.037 R)
• M6: 1,697,188 km (0.097 R)
• M7: 1,955,095 km (0.051 R)
• M8: 2,014,036 km (0.071 R)
• M9: 2,073,576 km (0.114 R)
• M10: 2,603,003 km (0.085 R)
• M11: 2,799,425 km (0.114 R)
• M12: 3,000,634 km (0.1 R)
• M13: 3,206,481 km (0.116 R)
• M14: 3,346,205 km (0.113 R)
• M15: 3,559,532 km (0.112 R)
• M16: 3,631,638 km (0.089 R)
• M17: 4,263,689 km (0.105 R)
• M18: 5,049,826 km (0.071 R)
• M19: 5,130,908 km (0.054 R)
• M20: 5,376,697 km (0.108 R)
• M21: 5,584,339 km (0.069 R)
• M22: 6,974,402 km (0.075 R)
• M23: 7,109,938 km (0.114 R)
• M24: 7,155,416 km (0.079 R)
• M25: 7,847,605 km (0.05 R)
• M26: 8,851,856 km (0.115 R)
• M27: 9,146,115 km (0.074 R)
• M28: 9,344,182 km (0.108 R)
• M29: 9,543,596 km (0.085 R)
• M30: 9,794,771 km (0.085 R)
• M31: 9,946,613 km (0.055 R)
• M32: 10,099,053 km (0.067 R)
• M33: 10,769,102 km (0.104 R)
• M34: 10,821,312 km (0.112 R)
• M35: 12,097,381 km (0.097 R)
• M36: 12,151,536 km (0.083 R)
• M37: 12,369,201 km (0.118 R)
• M38: 12,533,160 km (0.093 R)
• M39: 13,364,176 km (0.082 R)
• M40: 13,588,723 km (0.108 R)
• M41: 14,155,699 km (0.115 R)
• M42: 15,195,404 km (0.089 R)
• M43: 15,902,104 km (0.084 R)
• M44: 18,085,635 km (0.036 R)
• M45: 18,834,073 km (0.087 R)
• M46: 19,212,107 km (0.059 R)
• M47: 19,656,263 km (0.089 R)
• M48: 20,168,037 km (0.077 R)
• M49: 20,232,214 km (0.107 R)
• M50: 20,296,542 km (0.112 R)
• M51: 20,361,018 km (0.069 R)
• M52: 20,554,598 km (0.064 R)
• M53: 23,802,816 km (0.079 R)
• M54: 24,006,718 km (0.111 R)
• M55: 24,690,829 km (0.1 R)
• M56: 25,520,200 km (0.053 R)
• M57: 25,589,763 km (0.115 R)
• M58: 25,729,039 km (0.102 R)
• M59: 26,358,696 km (0.068 R)
• M60: 27,277,227 km (0.105 R)
• M61: 29,874,994 km (0.113 R)
• M62: 29,948,297 km (0.074 R)
• M63: 31,724,772 km (0.111 R)
• M64: 32,249,262 km (0.029 R)
• M65: 34,606,625 km (0.036 R)
• M66: 36,234,699 km (0.063 R)
• M67: 36,782,825 km (0.063 R)
• M68: 36,861,364 km (0.066 R)
• M69: 37,018,591 km (0.047 R)
• M70: 37,649,895 km (0.069 R)
• M71: 38,125,616 km (0.075 R)
• M72: 38,443,960 km (0.107 R)
• M73: 38,922,972 km (0.069 R)
• M74: 39,725,864 km (0.118 R)
• M75: 39,967,764 km (0.077 R)
• M76: 40,210,112 km (0.098 R)
• M77: 41,103,062 km (0.093 R)
• M78: 41,511,165 km (0.088 R)
• M79: 42,084,723 km (0.085 R)
• M80: 42,660,825 km (0.077 R)
• M81: 43,239,619 km (0.12 R)
• M82: 44,404,986 km (0.112 R)
• M83: 44,572,237 km (0.073 R)
• M84: 44,907,486 km (0.069 R)
• M85: 45,833,796 km (0.093 R)
• M86: 47,448,555 km (0.028 R)
• M87: 47,705,115 km (0.026 R)
• M88: 49,081,715 km (0.088 R)
• M89: 49,948,784 km (0.12 R)
• M90: 50,645,910 km (0.106 R)
• M91: 50,995,820 km (0.064 R)
• M92: 53,644,899 km (0.102 R)
• M93: 55,796,116 km (0.117 R)
• M94: 59,997,423 km (0.115 R)
• M95: 61,017,082 km (0.084 R)
• M96: 62,323,071 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.4

Radius: 5.9

Gravity: 24.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.89 AU - 16.09 AU

Year: 21477 Days

Day: 16.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,621,168 km

• M1: 81,082 km (0.116 R)
• M2: 134,638 km (0.112 R)
• M3: 246,537 km (0.057 R)
• M4: 563,086 km (0.105 R)
• M5: 682,166 km (0.108 R)
• M6: 1,268,291 km (0.106 R)
• M7: 1,426,117 km (0.105 R)
• M8: 1,760,617 km (0.12 R)
• M9: 3,151,878 km (0.068 R)
• M10: 3,366,251 km (0.118 R)
• M11: 3,899,568 km (0.069 R)
• M12: 4,176,025 km (0.086 R)
• M13: 4,222,849 km (0.119 R)
• M14: 6,069,634 km (0.109 R)
• M15: 8,247,181 km (0.119 R)
• M16: 8,483,097 km (0.108 R)
• M17: 8,961,212 km (0.034 R)
• M18: 9,264,596 km (0.086 R)
• M19: 10,194,646 km (0.114 R)
• M20: 10,766,858 km (0.043 R)
• M21: 10,895,363 km (0.046 R)
• M22: 13,641,231 km (0.077 R)
• M23: 14,625,137 km (0.113 R)
• M24: 14,982,077 km (0.11 R)
• M25: 15,053,884 km (0.096 R)
• M26: 15,125,691 km (0.062 R)
• M27: 15,414,265 km (0.064 R)
• M28: 16,660,715 km (0.084 R)
• M29: 16,735,065 km (0.076 R)
• M30: 16,884,064 km (0.087 R)
• M31: 17,484,401 km (0.033 R)
• M32: 17,635,495 km (0.069 R)
• M33: 18,551,632 km (0.083 R)
• M34: 18,628,675 km (0.085 R)
• M35: 20,191,973 km (0.109 R)
• M36: 20,669,040 km (0.031 R)
• M37: 20,908,995 km (0.072 R)
• M38: 21,472,381 km (0.106 R)
• M39: 23,525,312 km (0.046 R)
• M40: 25,297,449 km (0.102 R)
• M41: 26,937,490 km (0.074 R)
• M42: 27,374,765 km (0.097 R)
• M43: 27,814,283 km (0.059 R)
• M44: 28,345,057 km (0.116 R)
• M45: 29,326,419 km (0.111 R)
• M46: 29,956,824 km (0.081 R)
• M47: 30,682,822 km (0.113 R)
• M48: 31,230,949 km (0.091 R)
• M49: 31,690,364 km (0.113 R)
• M50: 32,337,076 km (0.119 R)
• M51: 32,801,727 km (0.1 R)
• M52: 32,894,926 km (0.044 R)
• M53: 32,988,275 km (0.077 R)
• M54: 33,175,123 km (0.078 R)
• M55: 34,114,598 km (0.111 R)
• M56: 34,587,626 km (0.097 R)
• M57: 35,062,749 km (0.047 R)
• M58: 35,635,858 km (0.08 R)
• M59: 38,842,638 km (0.077 R)
• M60: 40,530,252 km (0.072 R)
• M61: 42,749,536 km (0.116 R)
• M62: 46,884,421 km (0.045 R)
• M63: 48,255,486 km (0.109 R)
• M64: 48,361,401 km (0.083 R)
• M65: 49,639,565 km (0.113 R)
• M66: 50,821,089 km (0.114 R)
• M67: 55,416,138 km (0.083 R)
• M68: 57,538,183 km (0.035 R)
• M69: 58,439,511 km (0.106 R)
• M70: 58,892,044 km (0.085 R)
• M71: 59,232,080 km (0.114 R)
• M72: 59,345,625 km (0.1 R)
• M73: 60,599,105 km (0.042 R)
• M74: 63,596,149 km (0.104 R)
• M75: 67,232,275 km (0.106 R)
• M76: 67,350,607 km (0.118 R)
• M77: 67,469,088 km (0.067 R)
• M78: 69,973,207 km (0.04 R)
• M79: 72,022,548 km (0.09 R)
• M80: 73,724,823 km (0.089 R)
• M81: 74,948,982 km (0.117 R)
• M82: 77,417,347 km (0.079 R)
• M83: 79,536,251 km (0.063 R)
• M84: 80,414,241 km (0.082 R)
• M85: 81,295,522 km (0.032 R)
• M86: 81,926,975 km (0.095 R)
• M87: 82,053,385 km (0.112 R)
• M88: 82,179,945 km (0.057 R)
• M89: 83,067,658 km (0.103 R)
• M90: 83,321,825 km (0.117 R)
• M91: 83,576,291 km (0.094 R)
• M92: 84,213,578 km (0.094 R)
• M93: 85,108,323 km (0.111 R)
• M94: 85,236,528 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 18,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit