🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.99 AU - 2.59 AU

Year: 1247 Days

Day: 36.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979

Radius: 3.5

Gravity: 79.92 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 12.21 AU - 17.31 AU

Year: 20408 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,719,068 km

• M1: 366,365 km (0.057 R)
• M2: 450,290 km (0.095 R)
• M3: 494,720 km (0.118 R)
• M4: 587,920 km (0.114 R)
• M5: 1,133,054 km (0.08 R)
• M6: 1,549,236 km (0.11 R)
• M7: 1,686,118 km (0.105 R)
• M8: 1,934,899 km (0.104 R)
• M9: 2,466,420 km (0.085 R)
• M10: 3,125,100 km (0.035 R)
• M11: 3,973,170 km (0.115 R)
• M12: 4,254,863 km (0.118 R)
• M13: 4,398,177 km (0.064 R)
• M14: 4,887,213 km (0.117 R)
• M15: 5,704,915 km (0.109 R)
• M16: 6,509,153 km (0.107 R)
• M17: 6,952,411 km (0.117 R)
• M18: 7,751,264 km (0.065 R)
• M19: 8,043,578 km (0.091 R)
• M20: 8,518,701 km (0.114 R)
• M21: 9,871,664 km (0.056 R)
• M22: 10,315,970 km (0.087 R)
• M23: 12,360,374 km (0.103 R)
• M24: 12,496,509 km (0.082 R)
• M25: 12,838,938 km (0.096 R)
• M26: 13,323,486 km (0.106 R)
• M27: 14,167,966 km (0.044 R)
• M28: 14,812,583 km (0.069 R)
• M29: 14,884,839 km (0.103 R)
• M30: 15,540,077 km (0.112 R)
• M31: 16,130,390 km (0.037 R)
• M32: 17,561,593 km (0.079 R)
• M33: 18,330,975 km (0.049 R)
• M34: 19,584,605 km (0.077 R)
• M35: 19,902,351 km (0.113 R)
• M36: 20,784,979 km (0.042 R)
• M37: 21,109,008 km (0.11 R)
• M38: 21,762,152 km (0.112 R)
• M39: 23,172,112 km (0.114 R)
• M40: 23,423,885 km (0.042 R)
• M41: 26,166,164 km (0.116 R)
• M42: 26,603,737 km (0.119 R)
• M43: 28,288,359 km (0.095 R)
• M44: 29,460,757 km (0.089 R)
• M45: 29,733,624 km (0.072 R)
• M46: 29,824,729 km (0.089 R)
• M47: 30,190,047 km (0.117 R)
• M48: 31,945,877 km (0.114 R)
• M49: 32,039,226 km (0.054 R)
• M50: 33,734,619 km (0.075 R)
• M51: 35,169,562 km (0.098 R)
• M52: 36,526,564 km (0.059 R)
• M53: 39,892,965 km (0.07 R)
• M54: 40,295,533 km (0.106 R)
• M55: 41,511,165 km (0.108 R)
• M56: 41,918,969 km (0.076 R)
• M57: 42,841,539 km (0.05 R)
• M58: 44,082,005 km (0.101 R)
• M59: 44,394,066 km (0.042 R)
• M60: 44,498,186 km (0.034 R)
• M61: 45,964,843 km (0.061 R)
• M62: 47,553,722 km (0.104 R)
• M63: 48,515,637 km (0.114 R)
• M64: 49,483,984 km (0.109 R)
• M65: 50,893,944 km (0.088 R)
• M66: 51,439,677 km (0.057 R)
• M67: 52,207,114 km (0.086 R)
• M68: 53,975,211 km (0.115 R)
• M69: 54,420,414 km (0.043 R)
• M70: 56,551,137 km (0.036 R)
• M71: 58,252,513 km (0.065 R)
• M72: 59,855,604 km (0.103 R)
• M73: 62,054,394 km (0.113 R)
• M74: 63,573,859 km (0.092 R)
• M75: 65,105,592 km (0.08 R)
• M76: 65,697,999 km (0.102 R)
• M77: 65,816,630 km (0.111 R)
• M78: 65,935,411 km (0.048 R)
• M79: 66,411,282 km (0.086 R)
• M80: 67,485,843 km (0.087 R)
• M81: 67,605,522 km (0.109 R)
• M82: 68,325,536 km (0.096 R)
• M83: 71,596,943 km (0.092 R)
• M84: 72,453,390 km (0.093 R)
• M85: 74,052,891 km (0.051 R)
• M86: 74,176,459 km (0.083 R)
• M87: 76,286,686 km (0.117 R)
• M88: 76,536,365 km (0.099 R)
• M89: 77,913,862 km (0.062 R)
• M90: 78,920,805 km (0.111 R)
• M91: 79,173,177 km (0.047 R)
• M92: 83,890,896 km (0.087 R)
• M93: 84,019,550 km (0.114 R)
• M94: 85,958,937 km (0.112 R)
• M95: 86,088,787 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.2

Radius: 5.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 13.09 AU - 18.71 AU

Year: 22817 Days

Day: 16.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,719,068 km

• M1: 73,153 km (0.064 R)
• M2: 176,974 km (0.103 R)
• M3: 280,496 km (0.063 R)
• M4: 650,302 km (0.107 R)
• M5: 1,445,115 km (0.104 R)
• M6: 1,739,524 km (0.097 R)
• M7: 1,999,076 km (0.061 R)
• M8: 2,188,018 km (0.095 R)
• M9: 2,612,128 km (0.106 R)
• M10: 3,185,238 km (0.118 R)
• M11: 3,631,638 km (0.11 R)
• M12: 3,962,399 km (0.046 R)
• M13: 4,406,854 km (0.091 R)
• M14: 4,511,722 km (0.111 R)
• M15: 4,831,114 km (0.087 R)
• M16: 5,604,535 km (0.113 R)
• M17: 5,642,383 km (0.119 R)
• M18: 5,680,231 km (0.073 R)
• M19: 5,947,712 km (0.101 R)
• M20: 6,297,771 km (0.103 R)
• M21: 6,895,863 km (0.076 R)
• M22: 7,511,907 km (0.064 R)
• M23: 9,917,142 km (0.105 R)
• M24: 9,962,919 km (0.105 R)
• M25: 10,285,302 km (0.079 R)
• M26: 11,320,520 km (0.028 R)
• M27: 11,705,285 km (0.112 R)
• M28: 12,143,158 km (0.046 R)
• M29: 13,793,971 km (0.07 R)
• M30: 14,463,571 km (0.065 R)
• M31: 14,828,440 km (0.105 R)
• M32: 14,985,668 km (0.041 R)
• M33: 15,620,411 km (0.074 R)
• M34: 16,317,837 km (0.106 R)
• M35: 17,080,337 km (0.115 R)
• M36: 17,466,000 km (0.066 R)
• M37: 18,696,443 km (0.086 R)
• M38: 19,093,775 km (0.098 R)
• M39: 20,593,792 km (0.11 R)
• M40: 21,180,815 km (0.092 R)
• M41: 21,832,762 km (0.113 R)
• M42: 22,011,681 km (0.112 R)
• M43: 22,611,868 km (0.047 R)
• M44: 22,853,319 km (0.105 R)
• M45: 22,974,493 km (0.106 R)
• M46: 23,217,290 km (0.109 R)
• M47: 25,065,273 km (0.059 R)
• M48: 26,196,682 km (0.046 R)
• M49: 26,896,201 km (0.109 R)
• M50: 27,344,696 km (0.115 R)
• M51: 27,924,687 km (0.107 R)
• M52: 28,313,791 km (0.11 R)
• M53: 28,508,866 km (0.111 R)
• M54: 28,574,091 km (0.08 R)
• M55: 28,966,037 km (0.101 R)
• M56: 29,097,085 km (0.076 R)
• M57: 29,425,602 km (0.077 R)
• M58: 30,152,648 km (0.058 R)
• M59: 30,818,657 km (0.096 R)
• M60: 31,962,034 km (0.093 R)
• M61: 32,029,802 km (0.108 R)
• M62: 32,504,925 km (0.103 R)
• M63: 32,914,075 km (0.083 R)
• M64: 34,498,167 km (0.095 R)
• M65: 35,334,568 km (0.099 R)
• M66: 36,459,993 km (0.027 R)
• M67: 37,311,803 km (0.103 R)
• M68: 38,098,389 km (0.118 R)
• M69: 38,242,003 km (0.096 R)
• M70: 40,198,145 km (0.073 R)
• M71: 41,225,134 km (0.113 R)
• M72: 42,186,600 km (0.073 R)
• M73: 43,005,797 km (0.096 R)
• M74: 43,529,839 km (0.057 R)
• M75: 45,876,132 km (0.1 R)
• M76: 46,258,354 km (0.094 R)
• M77: 47,334,412 km (0.109 R)
• M78: 47,798,016 km (0.077 R)
• M79: 48,574,129 km (0.1 R)
• M80: 49,354,282 km (0.095 R)
• M81: 50,217,312 km (0.108 R)
• M82: 51,561,001 km (0.095 R)
• M83: 52,037,919 km (0.12 R)
• M84: 52,516,482 km (0.115 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 20,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit