🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.59 AU - 0.65 AU

Year: 176 Days

Day: 24.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,137,390 km

• M1: 340,036 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.22 AU - 1.96 AU

Year: 722 Days

Day: 28.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,137,390 km

• M1: 54,005 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.42 AU - 4.1 AU

Year: 2624 Days

Day: 37 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,137,390 km

• M1: 1,038,060 km (0.103 R)

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.2

Radius: 14.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.86 AU - 7.6 AU

Year: 5596 Days

Day: 6.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,137,390 km

• M1: 252,372 km (0.084 R)
• M2: 712,086 km (0.095 R)
• M3: 805,435 km (0.078 R)
• M4: 1,114,055 km (0.063 R)
• M5: 1,225,655 km (0.119 R)
• M6: 1,531,134 km (0.083 R)
• M7: 1,711,848 km (0.071 R)
• M8: 1,899,743 km (0.119 R)
• M9: 2,035,578 km (0.108 R)
• M10: 2,484,372 km (0.09 R)
• M11: 2,874,673 km (0.103 R)
• M12: 3,054,639 km (0.086 R)
• M13: 3,473,363 km (0.087 R)
• M14: 3,885,805 km (0.086 R)
• M15: 4,135,932 km (0.113 R)
• M16: 4,339,834 km (0.108 R)
• M17: 5,216,328 km (0.062 R)
• M18: 5,576,560 km (0.09 R)
• M19: 5,830,876 km (0.058 R)
• M20: 6,263,214 km (0.091 R)
• M21: 6,557,323 km (0.094 R)
• M22: 6,646,484 km (0.114 R)
• M23: 6,825,852 km (0.117 R)
• M24: 7,622,161 km (0.065 R)
• M25: 8,351,301 km (0.038 R)
• M26: 8,970,487 km (0.049 R)
• M27: 9,469,695 km (0.109 R)
• M28: 9,875,853 km (0.117 R)
• M29: 10,046,694 km (0.041 R)
• M30: 10,149,617 km (0.115 R)
• M31: 10,775,086 km (0.074 R)
• M32: 10,951,163 km (0.093 R)
• M33: 11,448,875 km (0.101 R)
• M34: 11,954,216 km (0.117 R)
• M35: 12,393,136 km (0.053 R)
• M36: 12,614,691 km (0.108 R)
• M37: 14,009,242 km (0.117 R)
• M38: 14,705,471 km (0.1 R)
• M39: 15,136,313 km (0.098 R)
• M40: 15,970,769 km (0.088 R)
• M41: 16,171,679 km (0.039 R)
• M42: 16,697,815 km (0.115 R)
• M43: 16,860,877 km (0.102 R)
• M44: 17,312,064 km (0.108 R)
• M45: 18,436,142 km (0.093 R)
• M46: 18,689,262 km (0.1 R)
• M47: 18,816,121 km (0.064 R)
• M48: 19,028,400 km (0.068 R)
• M49: 19,326,848 km (0.057 R)
• M50: 19,712,960 km (0.095 R)
• M51: 20,405,449 km (0.11 R)
• M52: 20,623,562 km (0.051 R)
• M53: 21,150,147 km (0.079 R)
• M54: 22,711,051 km (0.068 R)
• M55: 22,937,094 km (0.055 R)
• M56: 24,170,678 km (0.112 R)
• M57: 24,865,260 km (0.096 R)
• M58: 25,425,654 km (0.106 R)
• M59: 25,519,452 km (0.12 R)
• M60: 26,037,509 km (0.113 R)
• M61: 26,132,055 km (0.086 R)
• M62: 26,463,863 km (0.092 R)
• M63: 26,844,889 km (0.102 R)
• M64: 26,988,204 km (0.098 R)
• M65: 27,660,497 km (0.11 R)
• M66: 27,853,628 km (0.119 R)
• M67: 27,950,417 km (0.034 R)
• M68: 29,267,028 km (0.104 R)
• M69: 29,513,117 km (0.113 R)
• M70: 30,056,755 km (0.039 R)
• M71: 30,156,088 km (0.097 R)
• M72: 30,255,421 km (0.106 R)
• M73: 30,653,800 km (0.112 R)
• M74: 30,753,582 km (0.107 R)
• M75: 31,254,586 km (0.081 R)
• M76: 31,607,038 km (0.12 R)
• M77: 32,417,260 km (0.095 R)
• M78: 33,542,535 km (0.115 R)
• M79: 33,645,459 km (0.079 R)
• M80: 33,799,993 km (0.073 R)
• M81: 34,472,585 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677

Radius: 8.8

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.31 AU - 7.77 AU

Year: 6019 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 99,137,390 km

• M1: 294,558 km (0.105 R)
• M2: 422,614 km (0.072 R)
• M3: 633,248 km (0.087 R)
• M4: 724,353 km (0.051 R)
• M5: 792,420 km (0.07 R)
• M6: 950,246 km (0.098 R)
• M7: 1,102,836 km (0.109 R)
• M8: 3,076,031 km (0.091 R)
• M9: 3,397,816 km (0.109 R)
• M10: 3,468,277 km (0.11 R)
• M11: 3,851,846 km (0.064 R)
• M12: 4,098,533 km (0.065 R)
• M13: 4,173,631 km (0.078 R)
• M14: 4,975,625 km (0.099 R)
• M15: 5,600,944 km (0.102 R)
• M16: 5,908,817 km (0.047 R)
• M17: 5,965,514 km (0.067 R)
• M18: 6,629,130 km (0.117 R)
• M19: 7,869,596 km (0.115 R)
• M20: 7,931,829 km (0.087 R)
• M21: 8,151,289 km (0.12 R)
• M22: 8,532,165 km (0.053 R)
• M23: 8,918,875 km (0.079 R)
• M24: 9,377,393 km (0.069 R)
• M25: 9,609,419 km (0.063 R)
• M26: 9,944,369 km (0.096 R)
• M27: 10,556,823 km (0.094 R)
• M28: 10,660,045 km (0.1 R)
• M29: 11,216,549 km (0.085 R)
• M30: 12,249,074 km (0.115 R)
• M31: 13,986,204 km (0.076 R)
• M32: 14,175,445 km (0.078 R)
• M33: 14,594,918 km (0.032 R)
• M34: 15,251,353 km (0.037 R)
• M35: 16,712,775 km (0.036 R)
• M36: 16,873,593 km (0.079 R)
• M37: 17,766,393 km (0.117 R)
• M38: 17,848,372 km (0.118 R)
• M39: 18,633,013 km (0.089 R)
• M40: 19,092,428 km (0.036 R)
• M41: 19,218,390 km (0.109 R)
• M42: 19,555,583 km (0.116 R)
• M43: 19,937,207 km (0.107 R)
• M44: 20,967,189 km (0.114 R)
• M45: 21,532,220 km (0.044 R)
• M46: 22,102,337 km (0.114 R)
• M47: 22,455,688 km (0.034 R)
• M48: 22,899,844 km (0.109 R)
• M49: 23,257,383 km (0.071 R)
• M50: 23,436,750 km (0.107 R)
• M51: 23,571,688 km (0.114 R)
• M52: 23,661,746 km (0.113 R)
• M53: 24,204,636 km (0.092 R)
• M54: 24,295,442 km (0.103 R)
• M55: 24,614,385 km (0.083 R)
• M56: 24,797,193 km (0.087 R)
• M57: 25,026,527 km (0.096 R)
• M58: 25,440,913 km (0.117 R)
• M59: 25,625,816 km (0.087 R)
• M60: 26,090,018 km (0.097 R)
• M61: 26,276,417 km (0.084 R)
• M62: 28,356,576 km (0.08 R)
• M63: 28,452,468 km (0.045 R)
• M64: 28,548,360 km (0.117 R)
• M65: 30,146,365 km (0.058 R)
• M66: 30,734,733 km (0.097 R)
• M67: 30,833,168 km (0.039 R)
• M68: 31,030,338 km (0.089 R)
• M69: 31,326,841 km (0.117 R)
• M70: 31,673,908 km (0.072 R)
• M71: 32,172,069 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780

Radius: 7

Gravity: 15.92 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 13.63 AU - 22.71 AU

Year: 27874 Days

Day: 23 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,137,390 km

• M1: 112,049 km (0.112 R)
• M2: 157,975 km (0.119 R)
• M3: 970,292 km (0.103 R)
• M4: 1,399,638 km (0.107 R)
• M5: 1,616,106 km (0.101 R)
• M6: 2,121,447 km (0.085 R)
• M7: 2,455,499 km (0.106 R)
• M8: 2,941,693 km (0.056 R)
• M9: 3,079,472 km (0.094 R)
• M10: 3,849,602 km (0.057 R)
• M11: 4,051,110 km (0.07 R)
• M12: 5,669,610 km (0.107 R)
• M13: 5,841,348 km (0.074 R)
• M14: 6,665,483 km (0.117 R)
• M15: 7,029,754 km (0.066 R)
• M16: 11,084,005 km (0.094 R)
• M17: 11,660,256 km (0.06 R)
• M18: 12,025,275 km (0.078 R)
• M19: 12,098,728 km (0.111 R)
• M20: 12,991,977 km (0.082 R)
• M21: 14,684,078 km (0.109 R)
• M22: 17,933,045 km (0.066 R)
• M23: 18,864,142 km (0.112 R)
• M24: 19,897,564 km (0.095 R)
• M25: 19,984,480 km (0.114 R)
• M26: 20,421,157 km (0.12 R)
• M27: 20,508,821 km (0.107 R)
• M28: 20,772,712 km (0.036 R)
• M29: 21,126,361 km (0.101 R)
• M30: 21,481,955 km (0.098 R)
• M31: 21,749,885 km (0.116 R)
• M32: 22,560,556 km (0.11 R)
• M33: 23,380,950 km (0.113 R)
• M34: 24,770,116 km (0.093 R)
• M35: 25,427,449 km (0.059 R)
• M36: 26,567,684 km (0.066 R)
• M37: 26,759,319 km (0.106 R)
• M38: 26,855,361 km (0.094 R)
• M39: 31,090,327 km (0.109 R)
• M40: 31,292,284 km (0.095 R)
• M41: 31,494,690 km (0.039 R)
• M42: 32,002,575 km (0.07 R)
• M43: 33,542,685 km (0.112 R)
• M44: 33,957,370 km (0.081 R)
• M45: 34,373,851 km (0.102 R)
• M46: 34,791,977 km (0.061 R)
• M47: 37,443,150 km (0.088 R)
• M48: 37,873,394 km (0.049 R)
• M49: 38,197,124 km (0.069 R)
• M50: 39,064,791 km (0.114 R)
• M51: 40,488,813 km (0.102 R)
• M52: 42,712,436 km (0.082 R)
• M53: 43,613,015 km (0.066 R)
• M54: 44,861,409 km (0.108 R)
• M55: 47,161,178 km (0.118 R)
• M56: 49,852,892 km (0.103 R)
• M57: 52,233,742 km (0.109 R)
• M58: 55,139,382 km (0.117 R)
• M59: 55,996,727 km (0.036 R)
• M60: 56,119,547 km (0.049 R)
• M61: 57,105,397 km (0.092 R)
• M62: 59,846,030 km (0.085 R)
• M63: 60,097,354 km (0.092 R)
• M64: 60,223,016 km (0.069 R)
• M65: 61,232,353 km (0.087 R)
• M66: 61,612,182 km (0.082 R)
• M67: 64,679,687 km (0.098 R)
• M68: 65,842,660 km (0.055 R)
• M69: 67,927,307 km (0.118 R)
• M70: 69,636,911 km (0.111 R)
• M71: 71,893,894 km (0.11 R)
• M72: 72,294,817 km (0.042 R)
• M73: 72,562,298 km (0.038 R)
• M74: 75,799,147 km (0.112 R)
• M75: 77,435,149 km (0.082 R)
• M76: 78,669,780 km (0.077 R)
• M77: 79,220,600 km (0.081 R)
• M78: 79,772,765 km (0.099 R)
• M79: 79,910,994 km (0.048 R)
• M80: 80,603,183 km (0.064 R)
• M81: 83,532,609 km (0.11 R)
• M82: 84,376,041 km (0.034 R)
• M83: 84,516,813 km (0.087 R)
• M84: 86,071,135 km (0.069 R)
• M85: 87,065,213 km (0.114 R)
• M86: 88,063,031 km (0.106 R)
• M87: 88,205,897 km (0.116 R)
• M88: 92,672,440 km (0.081 R)
• M89: 93,254,226 km (0.084 R)
• M90: 95,886,700 km (0.085 R)
• M91: 97,212,137 km (0.093 R)
• M92: 98,840,360 km (0.072 R)
• M93: 99,137,462 km (0.072 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 11,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit