🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.1 AU - 1.32 AU

Year: 489 Days

Day: 24.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 69.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,760,821 km

• M1: 22,140 km (0.098 R)

Asteroid Belt

Center: 2.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.77 AU - 4.45 AU

Year: 2518 Days

Day: 27.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,760,821 km

• M1: 38,596 km (0.104 R)
• M2: 256,261 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.8

Radius: 14.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.43 AU - 5.45 AU

Year: 4031 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 101,760,821 km

• M1: 197,170 km (0.089 R)
• M2: 296,802 km (0.084 R)
• M3: 408,701 km (0.118 R)
• M4: 736,171 km (0.111 R)
• M5: 994,078 km (0.097 R)
• M6: 1,105,977 km (0.045 R)
• M7: 1,524,103 km (0.092 R)
• M8: 1,627,026 km (0.085 R)
• M9: 2,490,954 km (0.094 R)
• M10: 2,994,201 km (0.081 R)
• M11: 3,355,929 km (0.106 R)
• M12: 3,554,745 km (0.074 R)
• M13: 4,121,571 km (0.102 R)
• M14: 4,241,100 km (0.116 R)
• M15: 4,661,619 km (0.042 R)
• M16: 5,010,781 km (0.098 R)
• M17: 5,267,491 km (0.08 R)
• M18: 5,645,973 km (0.057 R)
• M19: 6,881,801 km (0.109 R)
• M20: 6,976,646 km (0.115 R)
• M21: 7,344,208 km (0.087 R)
• M22: 8,098,481 km (0.094 R)
• M23: 8,366,560 km (0.057 R)
• M24: 8,757,310 km (0.103 R)
• M25: 8,980,809 km (0.026 R)
• M26: 10,216,637 km (0.085 R)
• M27: 10,361,298 km (0.052 R)
• M28: 10,470,205 km (0.086 R)
• M29: 10,579,561 km (0.097 R)
• M30: 11,002,175 km (0.116 R)
• M31: 11,769,313 km (0.031 R)
• M32: 12,130,742 km (0.096 R)
• M33: 12,534,506 km (0.067 R)
• M34: 12,708,788 km (0.12 R)
• M35: 13,040,446 km (0.069 R)
• M36: 13,295,960 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.2

Radius: 10

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.94 AU - 12.38 AU

Year: 13686 Days

Day: 9 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 101,760,821 km

• M1: 126,709 km (0.097 R)
• M2: 217,067 km (0.079 R)
• M3: 336,894 km (0.069 R)
• M4: 637,736 km (0.09 R)
• M5: 939,624 km (0.068 R)
• M6: 1,067,530 km (0.107 R)
• M7: 1,256,772 km (0.092 R)
• M8: 1,561,353 km (0.107 R)
• M9: 3,055,537 km (0.09 R)
• M10: 3,229,369 km (0.091 R)
• M11: 3,935,770 km (0.074 R)
• M12: 4,231,525 km (0.059 R)
• M13: 5,093,508 km (0.109 R)
• M14: 5,369,516 km (0.098 R)
• M15: 5,532,877 km (0.097 R)
• M16: 5,936,343 km (0.073 R)
• M17: 6,105,239 km (0.106 R)
• M18: 6,423,134 km (0.105 R)
• M19: 6,497,335 km (0.113 R)
• M20: 6,796,830 km (0.034 R)
• M21: 6,872,377 km (0.064 R)
• M22: 7,151,975 km (0.103 R)
• M23: 7,228,868 km (0.052 R)
• M24: 7,643,703 km (0.048 R)
• M25: 8,550,715 km (0.078 R)
• M26: 9,183,514 km (0.047 R)
• M27: 9,661,030 km (0.1 R)
• M28: 10,262,115 km (0.114 R)
• M29: 10,523,313 km (0.041 R)
• M30: 10,640,149 km (0.112 R)
• M31: 10,757,433 km (0.113 R)
• M32: 10,875,167 km (0.03 R)
• M33: 10,963,729 km (0.113 R)
• M34: 11,141,601 km (0.114 R)
• M35: 11,260,681 km (0.05 R)
• M36: 11,350,290 km (0.097 R)
• M37: 11,650,682 km (0.12 R)
• M38: 12,722,850 km (0.086 R)
• M39: 12,972,230 km (0.113 R)
• M40: 13,191,839 km (0.118 R)
• M41: 14,018,368 km (0.103 R)
• M42: 14,179,185 km (0.112 R)
• M43: 14,373,064 km (0.075 R)
• M44: 15,421,895 km (0.069 R)
• M45: 15,521,377 km (0.098 R)
• M46: 16,325,765 km (0.074 R)
• M47: 16,393,533 km (0.085 R)
• M48: 16,461,151 km (0.104 R)
• M49: 16,529,069 km (0.082 R)
• M50: 17,075,101 km (0.081 R)
• M51: 18,360,446 km (0.12 R)
• M52: 18,430,757 km (0.118 R)
• M53: 18,925,776 km (0.088 R)
• M54: 19,568,748 km (0.114 R)
• M55: 19,712,661 km (0.103 R)
• M56: 19,856,873 km (0.059 R)
• M57: 20,876,084 km (0.064 R)
• M58: 21,355,096 km (0.041 R)
• M59: 21,466,098 km (0.109 R)
• M60: 21,688,849 km (0.116 R)
• M61: 21,912,348 km (0.043 R)
• M62: 23,041,064 km (0.06 R)
• M63: 23,383,494 km (0.093 R)
• M64: 23,497,936 km (0.119 R)
• M65: 23,689,122 km (0.058 R)
• M66: 24,265,822 km (0.119 R)
• M67: 24,497,848 km (0.038 R)
• M68: 25,159,220 km (0.09 R)
• M69: 26,063,390 km (0.076 R)
• M70: 26,618,847 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762

Radius: 7.9

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 15.08 AU - 22.02 AU

Year: 29328 Days

Day: 24.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,760,821 km

• M1: 107,411 km (0.111 R)
• M2: 266,583 km (0.075 R)
• M3: 653,144 km (0.106 R)
• M4: 821,741 km (0.077 R)
• M5: 1,518,269 km (0.113 R)
• M6: 1,940,883 km (0.074 R)
• M7: 2,312,933 km (0.103 R)
• M8: 2,441,886 km (0.073 R)
• M9: 3,074,984 km (0.09 R)
• M10: 3,169,530 km (0.117 R)
• M11: 3,264,974 km (0.105 R)
• M12: 4,271,618 km (0.085 R)
• M13: 5,423,671 km (0.109 R)
• M14: 7,098,718 km (0.108 R)
• M15: 7,926,742 km (0.093 R)
• M16: 8,385,260 km (0.107 R)
• M17: 9,603,435 km (0.073 R)
• M18: 9,672,699 km (0.085 R)
• M19: 10,948,320 km (0.097 R)
• M20: 13,420,874 km (0.107 R)
• M21: 13,731,888 km (0.103 R)
• M22: 14,045,295 km (0.119 R)
• M23: 14,361,096 km (0.091 R)
• M24: 15,160,847 km (0.052 R)
• M25: 15,974,809 km (0.094 R)
• M26: 16,803,132 km (0.102 R)
• M27: 19,546,009 km (0.094 R)
• M28: 21,058,593 km (0.101 R)
• M29: 21,329,515 km (0.081 R)
• M30: 22,885,931 km (0.101 R)
• M31: 23,164,482 km (0.06 R)
• M32: 23,257,532 km (0.039 R)
• M33: 24,100,666 km (0.096 R)
• M34: 25,720,661 km (0.064 R)
• M35: 27,868,737 km (0.088 R)
• M36: 27,967,771 km (0.063 R)
• M37: 28,166,137 km (0.116 R)
• M38: 29,064,473 km (0.11 R)
• M39: 29,769,827 km (0.063 R)
• M40: 31,197,140 km (0.054 R)
• M41: 31,815,727 km (0.067 R)
• M42: 32,230,263 km (0.082 R)
• M43: 32,334,233 km (0.079 R)
• M44: 32,855,582 km (0.114 R)
• M45: 33,274,606 km (0.095 R)
• M46: 34,330,019 km (0.115 R)
• M47: 34,542,448 km (0.111 R)
• M48: 38,549,726 km (0.099 R)
• M49: 38,881,085 km (0.025 R)
• M50: 39,324,343 km (0.117 R)
• M51: 41,339,576 km (0.106 R)
• M52: 41,791,811 km (0.069 R)
• M53: 42,018,751 km (0.115 R)
• M54: 42,245,840 km (0.037 R)
• M55: 43,158,836 km (0.104 R)
• M56: 44,424,733 km (0.116 R)
• M57: 46,053,405 km (0.116 R)
• M58: 47,820,007 km (0.105 R)
• M59: 48,294,830 km (0.109 R)
• M60: 48,652,070 km (0.107 R)
• M61: 49,368,943 km (0.108 R)
• M62: 50,089,406 km (0.09 R)
• M63: 50,450,984 km (0.11 R)
• M64: 50,934,335 km (0.066 R)
• M65: 54,608,309 km (0.101 R)
• M66: 54,732,326 km (0.111 R)
• M67: 55,602,387 km (0.03 R)
• M68: 56,351,872 km (0.102 R)
• M69: 60,021,358 km (0.077 R)
• M70: 62,856,089 km (0.098 R)
• M71: 63,376,240 km (0.118 R)
• M72: 63,636,840 km (0.101 R)
• M73: 70,131,332 km (0.099 R)
• M74: 71,482,351 km (0.039 R)
• M75: 74,622,410 km (0.073 R)
• M76: 77,389,222 km (0.033 R)
• M77: 79,205,490 km (0.049 R)
• M78: 79,345,813 km (0.086 R)
• M79: 82,453,410 km (0.119 R)
• M80: 82,737,945 km (0.096 R)
• M81: 84,881,832 km (0.088 R)
• M82: 87,913,881 km (0.098 R)
• M83: 89,224,209 km (0.079 R)
• M84: 89,370,217 km (0.107 R)
• M85: 90,101,302 km (0.088 R)
• M86: 90,247,758 km (0.103 R)
• M87: 91,422,400 km (0.073 R)
• M88: 93,489,993 km (0.111 R)
• M89: 96,920,272 km (0.107 R)
• M90: 97,370,711 km (0.069 R)
• M91: 98,273,684 km (0.05 R)
• M92: 99,330,742 km (0.096 R)
• M93: 99,936,464 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 15,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit