🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.33 AU - 1.63 AU

Year: 651 Days

Day: 12 Hours

Environment

Temp: -34 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,467,645 km

• M1: 113,844 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.62 AU - 3.2 AU

Year: 1795 Days

Day: 30.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.5 AU - 3.52 AU

Year: 1889 Days

Day: 42.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.68 AU - 4.8 AU

Year: 3732 Days

Day: 47.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,467,645 km

• M1: 1,169,556 km (0.101 R)
• M2: 1,698,534 km (0.068 R)

Asteroid Belt

Center: 5.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.3

Radius: 11

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.5 AU - 7.02 AU

Year: 4999 Days

Day: 10.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,467,645 km

• M1: 166,353 km (0.102 R)
• M2: 548,725 km (0.058 R)
• M3: 671,395 km (0.117 R)
• M4: 842,086 km (0.086 R)
• M5: 1,409,062 km (0.064 R)
• M6: 1,551,180 km (0.103 R)
• M7: 1,765,255 km (0.101 R)
• M8: 1,919,191 km (0.077 R)
• M9: 2,006,706 km (0.033 R)
• M10: 2,095,567 km (0.069 R)
• M11: 2,222,276 km (0.087 R)
• M12: 2,598,665 km (0.112 R)
• M13: 2,894,270 km (0.063 R)
• M14: 3,221,740 km (0.115 R)
• M15: 3,539,635 km (0.049 R)
• M16: 3,845,563 km (0.097 R)
• M17: 4,024,183 km (0.109 R)
• M18: 4,483,149 km (0.036 R)
• M19: 4,862,230 km (0.064 R)
• M20: 5,301,300 km (0.087 R)
• M21: 5,375,650 km (0.101 R)
• M22: 5,525,697 km (0.09 R)
• M23: 5,727,654 km (0.085 R)
• M24: 5,983,765 km (0.066 R)
• M25: 6,693,906 km (0.06 R)
• M26: 6,936,554 km (0.112 R)
• M27: 7,018,085 km (0.066 R)
• M28: 7,430,676 km (0.111 R)
• M29: 7,936,167 km (0.078 R)
• M30: 8,221,749 km (0.072 R)
• M31: 8,337,089 km (0.099 R)
• M32: 8,685,952 km (0.074 R)
• M33: 8,862,178 km (0.066 R)
• M34: 8,980,360 km (0.085 R)
• M35: 9,338,049 km (0.119 R)
• M36: 9,730,893 km (0.11 R)
• M37: 10,221,723 km (0.094 R)
• M38: 10,314,773 km (0.1 R)
• M39: 11,227,769 km (0.092 R)
• M40: 11,516,343 km (0.071 R)
• M41: 12,695,175 km (0.079 R)
• M42: 12,895,486 km (0.066 R)
• M43: 13,197,823 km (0.072 R)
• M44: 13,299,101 km (0.093 R)
• M45: 13,672,647 km (0.099 R)
• M46: 13,809,379 km (0.116 R)
• M47: 13,946,561 km (0.106 R)
• M48: 14,674,205 km (0.12 R)
• M49: 14,849,384 km (0.046 R)
• M50: 15,236,992 km (0.118 R)
• M51: 15,378,661 km (0.081 R)
• M52: 15,520,929 km (0.08 R)
• M53: 15,592,287 km (0.076 R)
• M54: 16,419,713 km (0.099 R)
• M55: 17,040,693 km (0.051 R)
• M56: 17,335,401 km (0.076 R)
• M57: 17,520,603 km (0.082 R)
• M58: 17,930,202 km (0.114 R)
• M59: 18,192,447 km (0.101 R)
• M60: 20,570,754 km (0.117 R)
• M61: 20,924,105 km (0.073 R)
• M62: 21,239,906 km (0.068 R)
• M63: 21,716,524 km (0.118 R)
• M64: 21,956,180 km (0.099 R)
• M65: 22,076,307 km (0.065 R)
• M66: 22,801,707 km (0.062 R)
• M67: 22,923,331 km (0.033 R)
• M68: 23,781,125 km (0.044 R)
• M69: 23,904,543 km (0.079 R)
• M70: 24,317,433 km (0.076 R)
• M71: 24,732,717 km (0.06 R)
• M72: 24,816,043 km (0.034 R)
• M73: 25,696,576 km (0.103 R)
• M74: 25,949,995 km (0.113 R)
• M75: 26,161,975 km (0.107 R)
• M76: 26,801,057 km (0.066 R)
• M77: 26,886,627 km (0.034 R)
• M78: 27,143,935 km (0.115 R)
• M79: 27,229,954 km (0.059 R)
• M80: 27,617,861 km (0.074 R)
• M81: 27,920,947 km (0.11 R)
• M82: 29,056,095 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.4

Radius: 8.7

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.53 AU - 7.65 AU

Year: 6827 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,467,645 km

• M1: 129,701 km (0.085 R)
• M2: 379,829 km (0.07 R)
• M3: 435,031 km (0.108 R)
• M4: 542,891 km (0.043 R)
• M5: 831,315 km (0.072 R)
• M6: 937,829 km (0.119 R)
• M7: 1,000,810 km (0.099 R)
• M8: 1,575,415 km (0.055 R)
• M9: 1,670,410 km (0.083 R)
• M10: 1,747,902 km (0.099 R)
• M11: 2,008,202 km (0.094 R)
• M12: 2,153,461 km (0.083 R)
• M13: 2,238,134 km (0.098 R)
• M14: 2,476,593 km (0.101 R)
• M15: 2,838,320 km (0.045 R)
• M16: 3,168,483 km (0.074 R)
• M17: 3,412,028 km (0.117 R)
• M18: 3,586,160 km (0.12 R)
• M19: 3,943,101 km (0.096 R)
• M20: 4,125,909 km (0.119 R)
• M21: 4,311,560 km (0.091 R)
• M22: 4,773,668 km (0.119 R)
• M23: 5,194,786 km (0.054 R)
• M24: 5,715,686 km (0.059 R)
• M25: 6,436,149 km (0.08 R)
• M26: 6,528,301 km (0.114 R)
• M27: 7,058,327 km (0.053 R)
• M28: 7,280,629 km (0.049 R)
• M29: 7,344,507 km (0.113 R)
• M30: 7,569,802 km (0.118 R)
• M31: 7,699,653 km (0.103 R)
• M32: 7,797,490 km (0.08 R)
• M33: 9,522,652 km (0.074 R)
• M34: 9,627,670 km (0.104 R)
• M35: 9,945,117 km (0.102 R)
• M36: 10,663,037 km (0.043 R)
• M37: 11,138,609 km (0.097 R)
• M38: 11,921,454 km (0.06 R)
• M39: 12,376,681 km (0.1 R)
• M40: 12,876,338 km (0.038 R)
• M41: 13,265,292 km (0.116 R)
• M42: 13,736,974 km (0.077 R)
• M43: 14,014,777 km (0.066 R)
• M44: 14,294,376 km (0.03 R)
• M45: 15,307,901 km (0.086 R)
• M46: 15,885,499 km (0.087 R)
• M47: 15,968,675 km (0.08 R)
• M48: 16,596,537 km (0.044 R)
• M49: 16,807,770 km (0.117 R)
• M50: 17,833,413 km (0.102 R)
• M51: 17,919,880 km (0.094 R)
• M52: 18,484,762 km (0.113 R)
• M53: 19,276,733 km (0.084 R)
• M54: 19,409,725 km (0.112 R)
• M55: 20,621,019 km (0.058 R)
• M56: 20,848,109 km (0.071 R)
• M57: 23,778,432 km (0.085 R)
• M58: 24,016,442 km (0.088 R)
• M59: 24,495,006 km (0.104 R)
• M60: 24,591,048 km (0.08 R)
• M61: 25,364,169 km (0.053 R)
• M62: 26,934,199 km (0.103 R)
• M63: 27,331,531 km (0.053 R)
• M64: 28,031,799 km (0.111 R)
• M65: 28,182,593 km (0.073 R)
• M66: 28,839,178 km (0.064 R)
• M67: 30,787,242 km (0.113 R)
• M68: 31,359,005 km (0.096 R)
• M69: 32,039,226 km (0.092 R)
• M70: 32,354,878 km (0.09 R)
• M71: 33,148,495 km (0.099 R)
• M72: 33,307,966 km (0.048 R)
• M73: 33,841,432 km (0.084 R)
• M74: 34,377,740 km (0.06 R)
• M75: 35,350,126 km (0.03 R)
• M76: 35,513,039 km (0.109 R)
• M77: 35,621,946 km (0.111 R)
• M78: 36,331,638 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.1

Radius: 14.3

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.67 AU - 10.85 AU

Year: 9377 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,467,645 km

• M1: 194,776 km (0.063 R)
• M2: 304,432 km (0.078 R)
• M3: 468,092 km (0.102 R)
• M4: 559,496 km (0.089 R)
• M5: 849,866 km (0.105 R)
• M6: 1,174,044 km (0.074 R)
• M7: 1,781,561 km (0.087 R)
• M8: 2,500,379 km (0.103 R)
• M9: 3,350,992 km (0.07 R)
• M10: 3,570,901 km (0.075 R)
• M11: 3,795,597 km (0.062 R)
• M12: 3,999,349 km (0.1 R)
• M13: 4,498,109 km (0.119 R)
• M14: 4,988,939 km (0.084 R)
• M15: 5,156,489 km (0.093 R)
• M16: 5,845,238 km (0.098 R)
• M17: 6,022,062 km (0.096 R)
• M18: 6,441,535 km (0.108 R)
• M19: 6,839,615 km (0.108 R)
• M20: 6,963,781 km (0.117 R)
• M21: 9,016,413 km (0.034 R)
• M22: 9,255,471 km (0.026 R)
• M23: 9,461,916 km (0.112 R)
• M24: 9,739,869 km (0.1 R)
• M25: 10,517,777 km (0.106 R)
• M26: 10,878,009 km (0.12 R)
• M27: 11,023,269 km (0.112 R)
• M28: 11,389,185 km (0.045 R)
• M29: 11,610,740 km (0.107 R)
• M30: 11,759,141 km (0.109 R)
• M31: 12,058,037 km (0.038 R)
• M32: 13,278,606 km (0.105 R)
• M33: 13,511,829 km (0.032 R)
• M34: 14,061,452 km (0.076 R)
• M35: 14,219,726 km (0.11 R)
• M36: 15,426,383 km (0.112 R)
• M37: 15,548,903 km (0.084 R)
• M38: 15,671,723 km (0.078 R)
• M39: 16,124,706 km (0.078 R)
• M40: 16,290,610 km (0.087 R)
• M41: 16,498,700 km (0.075 R)
• M42: 17,255,067 km (0.068 R)
• M43: 17,637,589 km (0.098 R)
• M44: 18,238,075 km (0.119 R)
• M45: 18,540,861 km (0.12 R)
• M46: 20,169,084 km (0.099 R)
• M47: 20,258,394 km (0.062 R)
• M48: 20,527,072 km (0.073 R)
• M49: 20,706,888 km (0.118 R)
• M50: 21,249,480 km (0.065 R)
• M51: 24,221,690 km (0.061 R)
• M52: 24,506,974 km (0.101 R)
• M53: 24,745,582 km (0.117 R)
• M54: 24,937,067 km (0.09 R)
• M55: 25,032,960 km (0.099 R)
• M56: 25,514,366 km (0.111 R)
• M57: 25,659,326 km (0.051 R)
• M58: 26,780,263 km (0.115 R)
• M59: 27,173,855 km (0.115 R)
• M60: 27,371,324 km (0.119 R)
• M61: 27,470,358 km (0.082 R)
• M62: 27,917,057 km (0.067 R)
• M63: 28,717,256 km (0.073 R)
• M64: 28,918,465 km (0.113 R)
• M65: 29,322,230 km (0.045 R)
• M66: 29,423,508 km (0.102 R)
• M67: 30,237,769 km (0.04 R)
• M68: 31,680,491 km (0.11 R)
• M69: 32,044,612 km (0.119 R)
• M70: 33,198,311 km (0.052 R)
• M71: 33,356,735 km (0.098 R)
• M72: 34,045,783 km (0.091 R)
• M73: 34,739,767 km (0.101 R)
• M74: 35,276,674 km (0.102 R)
• M75: 35,438,240 km (0.096 R)
• M76: 35,762,269 km (0.119 R)
• M77: 36,358,865 km (0.116 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 14,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit