🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.5 AU - 0.74 AU

Year: 320 Days

Day: 24.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 15

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.04 AU - 1.24 AU

Year: 798 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,206,458 km

• M1: 210,035 km (0.073 R)
• M2: 308,770 km (0.069 R)
• M3: 517,908 km (0.065 R)
• M4: 622,178 km (0.092 R)
• M5: 769,531 km (0.12 R)
• M6: 887,415 km (0.076 R)
• M7: 1,184,815 km (0.088 R)
• M8: 1,324,540 km (0.083 R)
• M9: 1,568,234 km (0.104 R)
• M10: 1,803,103 km (0.105 R)
• M11: 1,908,570 km (0.051 R)
• M12: 2,229,307 km (0.099 R)
• M13: 2,540,621 km (0.119 R)
• M14: 2,687,675 km (0.119 R)
• M15: 2,856,721 km (0.117 R)
• M16: 3,039,081 km (0.09 R)
• M17: 3,136,619 km (0.106 R)
• M18: 3,324,962 km (0.1 R)
• M19: 3,486,678 km (0.113 R)
• M20: 3,609,647 km (0.059 R)
• M21: 3,870,546 km (0.08 R)
• M22: 4,094,643 km (0.103 R)
• M23: 4,192,032 km (0.075 R)
• M24: 4,411,342 km (0.088 R)
• M25: 4,533,563 km (0.118 R)
• M26: 4,804,186 km (0.118 R)
• M27: 5,010,781 km (0.096 R)
• M28: 5,420,978 km (0.05 R)
• M29: 5,684,569 km (0.107 R)
• M30: 6,112,419 km (0.105 R)
• M31: 6,224,319 km (0.12 R)
• M32: 6,449,912 km (0.086 R)
• M33: 6,652,767 km (0.08 R)
• M34: 6,780,523 km (0.085 R)
• M35: 6,896,312 km (0.059 R)
• M36: 6,999,834 km (0.088 R)
• M37: 7,156,164 km (0.1 R)
• M38: 7,274,047 km (0.082 R)
• M39: 7,432,321 km (0.105 R)
• M40: 7,565,164 km (0.097 R)
• M41: 8,036,098 km (0.094 R)
• M42: 8,131,542 km (0.103 R)
• M43: 8,309,563 km (0.117 R)
• M44: 8,433,730 km (0.116 R)
• M45: 8,767,632 km (0.086 R)
• M46: 9,006,839 km (0.117 R)
• M47: 9,148,658 km (0.081 R)
• M48: 9,319,648 km (0.094 R)
• M49: 9,477,474 km (0.029 R)
• M50: 9,883,034 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 10

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.29 AU - 1.39 AU

Year: 1018 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,206,458 km

• M1: 127,906 km (0.107 R)
• M2: 202,705 km (0.106 R)
• M3: 295,456 km (0.112 R)
• M4: 373,097 km (0.106 R)
• M5: 441,763 km (0.104 R)
• M6: 544,835 km (0.083 R)
• M7: 615,296 km (0.114 R)
• M8: 747,989 km (0.098 R)
• M9: 812,316 km (0.067 R)
• M10: 959,670 km (0.113 R)
• M11: 1,168,808 km (0.038 R)
• M12: 1,240,466 km (0.109 R)
• M13: 1,346,082 km (0.074 R)
• M14: 1,454,839 km (0.048 R)
• M15: 1,522,607 km (0.12 R)
• M16: 1,596,359 km (0.077 R)
• M17: 1,804,450 km (0.026 R)
• M18: 1,983,817 km (0.086 R)
• M19: 2,081,206 km (0.113 R)
• M20: 2,224,820 km (0.117 R)
• M21: 2,314,728 km (0.115 R)
• M22: 2,521,771 km (0.047 R)
• M23: 2,598,066 km (0.104 R)
• M24: 2,663,291 km (0.096 R)
• M25: 2,759,034 km (0.098 R)
• M26: 2,856,123 km (0.104 R)
• M27: 2,954,259 km (0.09 R)
• M28: 3,034,742 km (0.043 R)
• M29: 3,319,577 km (0.108 R)
• M30: 3,527,219 km (0.119 R)
• M31: 3,606,356 km (0.101 R)
• M32: 3,679,360 km (0.034 R)
• M33: 3,766,126 km (0.043 R)
• M34: 3,833,445 km (0.101 R)
• M35: 3,962,548 km (0.083 R)
• M36: 4,044,827 km (0.079 R)
• M37: 4,294,955 km (0.04 R)
• M38: 4,507,384 km (0.114 R)
• M39: 4,571,711 km (0.116 R)
• M40: 4,636,487 km (0.094 R)
• M41: 4,723,254 km (0.094 R)
• M42: 4,817,949 km (0.049 R)
• M43: 4,994,175 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.2

Radius: 12

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.33 AU - 2.73 AU

Year: 2640 Days

Day: 13.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 27,206,458 km

• M1: 187,596 km (0.105 R)
• M2: 285,732 km (0.033 R)
• M3: 455,526 km (0.095 R)
• M4: 633,547 km (0.063 R)
• M5: 745,895 km (0.093 R)
• M6: 924,515 km (0.092 R)
• M7: 1,158,636 km (0.051 R)
• M8: 1,394,851 km (0.091 R)
• M9: 1,637,947 km (0.118 R)
• M10: 1,741,020 km (0.111 R)
• M11: 1,827,039 km (0.107 R)
• M12: 2,023,461 km (0.09 R)
• M13: 2,165,280 km (0.043 R)
• M14: 2,321,011 km (0.079 R)
• M15: 2,523,716 km (0.114 R)
• M16: 2,732,405 km (0.096 R)
• M17: 2,810,645 km (0.052 R)
• M18: 2,935,260 km (0.117 R)
• M19: 3,237,448 km (0.067 R)
• M20: 3,332,442 km (0.052 R)
• M21: 3,647,794 km (0.098 R)
• M22: 3,734,412 km (0.094 R)
• M23: 3,960,155 km (0.114 R)
• M24: 4,100,478 km (0.075 R)
• M25: 4,216,566 km (0.062 R)
• M26: 4,478,362 km (0.104 R)
• M27: 4,611,205 km (0.084 R)
• M28: 4,731,930 km (0.113 R)
• M29: 4,813,162 km (0.109 R)
• M30: 4,894,693 km (0.027 R)
• M31: 5,156,190 km (0.107 R)
• M32: 5,267,640 km (0.104 R)
• M33: 5,478,723 km (0.103 R)
• M34: 5,750,393 km (0.106 R)
• M35: 6,055,722 km (0.112 R)
• M36: 6,143,985 km (0.107 R)
• M37: 6,291,937 km (0.045 R)
• M38: 6,441,086 km (0.105 R)
• M39: 6,606,691 km (0.12 R)
• M40: 6,712,756 km (0.065 R)
• M41: 6,957,348 km (0.087 R)
• M42: 7,220,491 km (0.086 R)
• M43: 7,298,431 km (0.113 R)
• M44: 7,408,236 km (0.102 R)
• M45: 7,645,050 km (0.113 R)
• M46: 7,772,507 km (0.099 R)
• M47: 7,852,542 km (0.082 R)
• M48: 8,950,889 km (0.12 R)
• M49: 9,203,411 km (0.063 R)
• M50: 9,373,055 km (0.087 R)
• M51: 9,578,004 km (0.06 R)
• M52: 9,715,484 km (0.069 R)
• M53: 10,009,743 km (0.115 R)
• M54: 10,131,815 km (0.099 R)
• M55: 10,359,802 km (0.098 R)
• M56: 10,448,065 km (0.119 R)
• M57: 10,982,129 km (0.088 R)
• M58: 11,090,139 km (0.059 R)
• M59: 11,818,531 km (0.103 R)
• M60: 12,244,436 km (0.112 R)
• M61: 12,543,632 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252

Radius: 12.8

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.6 AU - 5.14 AU

Year: 7050 Days

Day: 10.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,206,458 km

• M1: 285,882 km (0.066 R)
• M2: 383,719 km (0.11 R)
• M3: 649,404 km (0.1 R)
• M4: 805,884 km (0.108 R)
• M5: 963,709 km (0.114 R)
• M6: 1,412,353 km (0.097 R)
• M7: 1,668,016 km (0.117 R)
• M8: 1,777,821 km (0.068 R)
• M9: 2,055,026 km (0.105 R)
• M10: 2,416,903 km (0.079 R)
• M11: 2,524,165 km (0.079 R)
• M12: 3,240,439 km (0.096 R)
• M13: 3,419,059 km (0.113 R)
• M14: 3,765,678 km (0.074 R)
• M15: 4,187,992 km (0.119 R)
• M16: 4,670,296 km (0.069 R)
• M17: 4,986,546 km (0.06 R)
• M18: 5,216,777 km (0.114 R)
• M19: 5,616,203 km (0.047 R)
• M20: 5,831,774 km (0.115 R)
• M21: 6,444,975 km (0.118 R)
• M22: 6,721,432 km (0.118 R)
• M23: 6,924,885 km (0.089 R)
• M24: 7,104,552 km (0.074 R)
• M25: 7,390,135 km (0.12 R)
• M26: 8,080,230 km (0.105 R)
• M27: 8,215,317 km (0.092 R)
• M28: 8,432,982 km (0.112 R)
• M29: 9,894,553 km (0.119 R)
• M30: 10,097,258 km (0.11 R)
• M31: 10,802,761 km (0.042 R)
• M32: 10,892,071 km (0.039 R)
• M33: 11,101,359 km (0.03 R)
• M34: 11,342,361 km (0.027 R)
• M35: 11,554,491 km (0.083 R)
• M36: 11,645,895 km (0.111 R)
• M37: 12,137,324 km (0.086 R)
• M38: 12,981,804 km (0.074 R)
• M39: 13,108,663 km (0.108 R)
• M40: 13,267,686 km (0.068 R)
• M41: 13,363,279 km (0.038 R)
• M42: 13,555,512 km (0.088 R)
• M43: 14,170,060 km (0.104 R)
• M44: 14,727,611 km (0.076 R)
• M45: 14,925,978 km (0.081 R)
• M46: 15,729,019 km (0.08 R)
• M47: 16,033,750 km (0.117 R)
• M48: 16,408,792 km (0.088 R)
• M49: 17,202,558 km (0.114 R)
• M50: 17,376,690 km (0.113 R)
• M51: 17,902,826 km (0.111 R)
• M52: 18,719,780 km (0.106 R)
• M53: 18,827,341 km (0.087 R)
• M54: 18,970,955 km (0.081 R)
• M55: 19,913,122 km (0.08 R)
• M56: 20,463,792 km (0.066 R)
• M57: 20,907,798 km (0.075 R)
• M58: 22,410,958 km (0.113 R)
• M59: 22,715,838 km (0.106 R)
• M60: 22,868,727 km (0.057 R)
• M61: 23,060,362 km (0.113 R)
• M62: 23,329,638 km (0.088 R)
• M63: 23,445,277 km (0.101 R)
• M64: 23,599,812 km (0.104 R)
• M65: 23,793,541 km (0.116 R)
• M66: 24,026,615 km (0.087 R)
• M67: 24,182,346 km (0.114 R)
• M68: 25,719,315 km (0.09 R)
• M69: 26,680,780 km (0.112 R)
• M70: 27,125,385 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 12,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit