🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.64 AU

Year: 297 Days

Day: 44.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.49 AU - 0.73 AU

Year: 313 Days

Day: 34.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.2

Radius: 8.2

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.77 AU - 1.83 AU

Year: 1584 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 44,522,895 km

• M1: 109,805 km (0.08 R)
• M2: 212,728 km (0.117 R)
• M3: 264,788 km (0.067 R)
• M4: 328,218 km (0.114 R)
• M5: 523,892 km (0.118 R)
• M6: 720,164 km (0.101 R)
• M7: 838,646 km (0.115 R)
• M8: 939,923 km (0.061 R)
• M9: 1,053,767 km (0.118 R)
• M10: 1,295,368 km (0.105 R)
• M11: 1,469,350 km (0.094 R)
• M12: 1,573,620 km (0.109 R)
• M13: 1,670,709 km (0.066 R)
• M14: 1,789,789 km (0.064 R)
• M15: 2,438,296 km (0.067 R)
• M16: 2,852,831 km (0.074 R)
• M17: 3,092,637 km (0.088 R)
• M18: 3,694,768 km (0.107 R)
• M19: 3,824,769 km (0.071 R)
• M20: 4,483,598 km (0.108 R)
• M21: 4,538,949 km (0.097 R)
• M22: 4,664,312 km (0.059 R)
• M23: 4,720,411 km (0.106 R)
• M24: 4,875,843 km (0.107 R)
• M25: 5,573,717 km (0.099 R)
• M26: 5,678,137 km (0.106 R)
• M27: 5,798,264 km (0.118 R)
• M28: 6,117,655 km (0.11 R)
• M29: 6,458,439 km (0.11 R)
• M30: 6,536,829 km (0.111 R)
• M31: 6,805,357 km (0.069 R)
• M32: 7,077,625 km (0.085 R)
• M33: 7,158,408 km (0.092 R)
• M34: 7,468,225 km (0.117 R)
• M35: 7,966,236 km (0.044 R)
• M36: 8,134,534 km (0.08 R)
• M37: 8,236,260 km (0.1 R)
• M38: 8,595,146 km (0.084 R)
• M39: 8,698,667 km (0.106 R)
• M40: 8,802,638 km (0.08 R)
• M41: 9,222,410 km (0.099 R)
• M42: 9,559,454 km (0.069 R)
• M43: 9,630,812 km (0.089 R)
• M44: 9,792,377 km (0.053 R)
• M45: 9,900,387 km (0.112 R)
• M46: 10,336,914 km (0.094 R)
• M47: 10,428,767 km (0.114 R)
• M48: 10,594,521 km (0.075 R)
• M49: 10,742,623 km (0.101 R)
• M50: 10,891,473 km (0.102 R)
• M51: 10,984,822 km (0.039 R)
• M52: 11,266,515 km (0.118 R)
• M53: 11,379,910 km (0.098 R)
• M54: 11,512,603 km (0.114 R)
• M55: 11,760,487 km (0.101 R)
• M56: 11,875,378 km (0.081 R)
• M57: 12,010,016 km (0.113 R)
• M58: 12,145,253 km (0.085 R)
• M59: 12,203,297 km (0.117 R)
• M60: 12,319,684 km (0.086 R)
• M61: 12,828,466 km (0.065 R)
• M62: 13,444,061 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.1

Radius: 10.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.22 AU - 2.82 AU

Year: 2624 Days

Day: 10.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,522,895 km

• M1: 130,749 km (0.044 R)
• M2: 378,034 km (0.116 R)
• M3: 494,720 km (0.063 R)
• M4: 589,715 km (0.112 R)
• M5: 661,971 km (0.068 R)
• M6: 745,297 km (0.065 R)
• M7: 949,348 km (0.062 R)
• M8: 1,018,612 km (0.102 R)
• M9: 1,098,647 km (0.108 R)
• M10: 1,171,800 km (0.117 R)
• M11: 1,849,628 km (0.085 R)
• M12: 1,982,471 km (0.059 R)
• M13: 2,316,972 km (0.064 R)
• M14: 2,632,025 km (0.064 R)
• M15: 2,731,807 km (0.072 R)
• M16: 2,871,082 km (0.079 R)
• M17: 2,960,991 km (0.107 R)
• M18: 3,561,327 km (0.03 R)
• M19: 3,741,892 km (0.114 R)
• M20: 3,826,265 km (0.105 R)
• M21: 3,925,448 km (0.098 R)
• M22: 4,140,869 km (0.094 R)
• M23: 4,360,329 km (0.065 R)
• M24: 4,464,150 km (0.074 R)
• M25: 4,598,639 km (0.097 R)
• M26: 4,871,954 km (0.075 R)
• M27: 4,979,664 km (0.076 R)
• M28: 5,119,389 km (0.1 R)
• M29: 5,418,584 km (0.068 R)
• M30: 5,594,512 km (0.084 R)
• M31: 6,116,758 km (0.08 R)
• M32: 6,400,694 km (0.066 R)
• M33: 6,518,877 km (0.088 R)
• M34: 6,757,336 km (0.056 R)
• M35: 6,964,080 km (0.056 R)
• M36: 7,103,206 km (0.059 R)
• M37: 7,295,739 km (0.063 R)
• M38: 7,561,275 km (0.04 R)
• M39: 7,830,102 km (0.106 R)
• M40: 8,065,569 km (0.081 R)
• M41: 8,580,635 km (0.071 R)
• M42: 8,654,985 km (0.058 R)
• M43: 8,955,078 km (0.028 R)
• M44: 9,049,474 km (0.113 R)
• M45: 9,201,316 km (0.069 R)
• M46: 9,296,610 km (0.119 R)
• M47: 9,392,353 km (0.114 R)
• M48: 9,603,884 km (0.105 R)
• M49: 9,836,658 km (0.111 R)
• M50: 9,914,599 km (0.034 R)
• M51: 10,051,481 km (0.11 R)
• M52: 10,228,455 km (0.078 R)
• M53: 10,327,339 km (0.097 R)
• M54: 10,625,488 km (0.073 R)
• M55: 11,007,411 km (0.029 R)
• M56: 11,169,575 km (0.046 R)
• M57: 11,475,802 km (0.056 R)
• M58: 12,389,845 km (0.034 R)
• M59: 12,728,086 km (0.109 R)
• M60: 12,834,450 km (0.114 R)
• M61: 13,176,730 km (0.111 R)
• M62: 13,284,291 km (0.1 R)
• M63: 13,478,619 km (0.086 R)
• M64: 13,957,631 km (0.104 R)
• M65: 14,111,268 km (0.082 R)
• M66: 14,597,611 km (0.099 R)
• M67: 14,798,221 km (0.1 R)
• M68: 15,022,169 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.3

Radius: 14.2

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.37 AU - 2.99 AU

Year: 2878 Days

Day: 11 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,522,895 km

• M1: 185,801 km (0.119 R)
• M2: 290,669 km (0.097 R)
• M3: 426,653 km (0.107 R)
• M4: 545,733 km (0.106 R)
• M5: 705,803 km (0.047 R)
• M6: 974,181 km (0.044 R)
• M7: 1,143,227 km (0.039 R)
• M8: 1,311,375 km (0.11 R)
• M9: 1,623,137 km (0.12 R)
• M10: 1,840,203 km (0.081 R)
• M11: 2,135,659 km (0.092 R)
• M12: 2,317,720 km (0.066 R)
• M13: 2,519,827 km (0.061 R)
• M14: 2,712,808 km (0.05 R)
• M15: 2,803,464 km (0.106 R)
• M16: 2,972,659 km (0.119 R)
• M17: 3,272,902 km (0.078 R)
• M18: 3,434,917 km (0.097 R)
• M19: 4,092,848 km (0.077 R)
• M20: 4,197,567 km (0.095 R)
• M21: 4,535,209 km (0.079 R)
• M22: 4,625,566 km (0.102 R)
• M23: 4,789,825 km (0.08 R)
• M24: 4,937,478 km (0.09 R)
• M25: 5,161,725 km (0.086 R)
• M26: 5,256,271 km (0.12 R)
• M27: 5,427,710 km (0.101 R)
• M28: 5,639,989 km (0.119 R)
• M29: 5,993,190 km (0.102 R)
• M30: 6,192,604 km (0.101 R)
• M31: 6,374,066 km (0.056 R)
• M32: 6,495,988 km (0.069 R)
• M33: 6,721,582 km (0.05 R)
• M34: 6,824,954 km (0.085 R)
• M35: 6,970,513 km (0.102 R)
• M36: 7,520,734 km (0.098 R)
• M37: 7,736,005 km (0.038 R)
• M38: 8,372,245 km (0.118 R)
• M39: 9,162,421 km (0.119 R)
• M40: 9,323,388 km (0.096 R)
• M41: 9,671,502 km (0.097 R)
• M42: 9,788,488 km (0.103 R)
• M43: 10,237,281 km (0.12 R)
• M44: 10,668,722 km (0.093 R)
• M45: 11,032,993 km (0.077 R)
• M46: 11,748,519 km (0.116 R)
• M47: 11,873,433 km (0.091 R)
• M48: 12,581,331 km (0.062 R)
• M49: 12,709,087 km (0.11 R)
• M50: 13,069,319 km (0.078 R)
• M51: 13,250,781 km (0.093 R)
• M52: 13,511,380 km (0.102 R)
• M53: 13,747,446 km (0.068 R)
• M54: 13,879,092 km (0.108 R)
• M55: 14,463,721 km (0.045 R)
• M56: 14,678,244 km (0.076 R)
• M57: 14,812,882 km (0.05 R)
• M58: 15,273,793 km (0.05 R)
• M59: 15,382,850 km (0.098 R)
• M60: 15,519,732 km (0.085 R)
• M61: 16,015,499 km (0.115 R)
• M62: 16,656,676 km (0.104 R)
• M63: 16,966,194 km (0.087 R)
• M64: 17,306,230 km (0.094 R)
• M65: 17,591,214 km (0.048 R)
• M66: 17,906,566 km (0.09 R)
• M67: 18,455,590 km (0.105 R)
• M68: 18,571,828 km (0.086 R)
• M69: 18,863,693 km (0.062 R)
• M70: 19,186,525 km (0.071 R)
• M71: 19,451,912 km (0.082 R)
• M72: 19,540,773 km (0.046 R)
• M73: 19,688,875 km (0.093 R)
• M74: 19,926,885 km (0.093 R)
• M75: 20,105,954 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.6

Radius: 11.9

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.99 AU - 5.49 AU

Year: 7869 Days

Day: 7.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,522,895 km

• M1: 151,991 km (0.083 R)
• M2: 283,039 km (0.072 R)
• M3: 378,632 km (0.063 R)
• M4: 463,753 km (0.118 R)
• M5: 543,639 km (0.099 R)
• M6: 629,358 km (0.093 R)
• M7: 736,022 km (0.089 R)
• M8: 969,843 km (0.072 R)
• M9: 1,114,654 km (0.096 R)
• M10: 1,267,094 km (0.056 R)
• M11: 1,366,128 km (0.097 R)
• M12: 1,551,180 km (0.092 R)
• M13: 1,657,844 km (0.064 R)
• M14: 1,856,061 km (0.076 R)
• M15: 2,085,544 km (0.03 R)
• M16: 2,276,132 km (0.054 R)
• M17: 2,497,387 km (0.045 R)
• M18: 2,829,793 km (0.069 R)
• M19: 3,014,696 km (0.119 R)
• M20: 3,258,391 km (0.1 R)
• M21: 3,424,445 km (0.111 R)
• M22: 3,536,793 km (0.054 R)
• M23: 4,387,855 km (0.069 R)
• M24: 5,300,253 km (0.048 R)
• M25: 5,661,531 km (0.116 R)
• M26: 6,339,060 km (0.104 R)
• M27: 6,793,239 km (0.11 R)
• M28: 7,993,164 km (0.12 R)
• M29: 8,445,697 km (0.036 R)
• M30: 8,636,734 km (0.077 R)
• M31: 9,494,378 km (0.081 R)
• M32: 9,893,206 km (0.098 R)
• M33: 10,338,260 km (0.092 R)
• M34: 11,290,002 km (0.111 R)
• M35: 12,097,232 km (0.108 R)
• M36: 12,399,420 km (0.081 R)
• M37: 12,486,186 km (0.065 R)
• M38: 13,588,124 km (0.092 R)
• M39: 13,812,222 km (0.049 R)
• M40: 15,182,538 km (0.087 R)
• M41: 15,461,838 km (0.039 R)
• M42: 15,931,126 km (0.055 R)
• M43: 16,883,616 km (0.109 R)
• M44: 17,124,767 km (0.116 R)
• M45: 18,594,716 km (0.103 R)
• M46: 18,744,015 km (0.072 R)
• M47: 18,843,647 km (0.088 R)
• M48: 19,043,659 km (0.049 R)
• M49: 19,749,013 km (0.092 R)
• M50: 19,850,590 km (0.116 R)
• M51: 20,104,907 km (0.042 R)
• M52: 20,411,732 km (0.106 R)
• M53: 20,823,126 km (0.06 R)
• M54: 21,289,273 km (0.047 R)
• M55: 21,601,933 km (0.103 R)
• M56: 22,231,889 km (0.103 R)
• M57: 22,337,505 km (0.076 R)
• M58: 22,814,722 km (0.075 R)
• M59: 23,027,899 km (0.1 R)
• M60: 24,538,539 km (0.091 R)
• M61: 25,085,768 km (0.051 R)
• M62: 25,471,281 km (0.098 R)
• M63: 25,747,888 km (0.111 R)
• M64: 26,192,343 km (0.093 R)
• M65: 26,807,789 km (0.075 R)
• M66: 27,032,784 km (0.118 R)
• M67: 27,939,048 km (0.075 R)
• M68: 28,567,808 km (0.075 R)
• M69: 28,797,590 km (0.118 R)
• M70: 29,664,809 km (0.106 R)
• M71: 32,019,180 km (0.086 R)
• M72: 33,158,518 km (0.088 R)
• M73: 33,884,815 km (0.067 R)
• M74: 34,372,056 km (0.111 R)
• M75: 35,785,606 km (0.055 R)
• M76: 36,842,515 km (0.068 R)
• M77: 37,030,111 km (0.109 R)
• M78: 38,605,675 km (0.069 R)
• M79: 38,732,684 km (0.099 R)
• M80: 40,074,427 km (0.099 R)
• M81: 40,331,736 km (0.097 R)
• M82: 40,654,269 km (0.114 R)
• M83: 41,626,655 km (0.11 R)
• M84: 42,869,215 km (0.119 R)
• M85: 44,522,869 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 15,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit