🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.82 AU - 0.88 AU

Year: 281 Days

Day: 17.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.61 AU - 1.63 AU

Year: 738 Days

Day: 44.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.79 AU - 2.77 AU

Year: 1233 Days

Day: 20.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.93 AU - 3.13 AU

Year: 1441 Days

Day: 28.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.45 AU - 3.69 AU

Year: 2416 Days

Day: 25.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,330,124 km

• M1: 1,572,124 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.3

Radius: 11.8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.21 AU - 7.33 AU

Year: 5623 Days

Day: 14.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,330,124 km

• M1: 172,038 km (0.055 R)
• M2: 341,083 km (0.094 R)
• M3: 519,254 km (0.118 R)
• M4: 744,399 km (0.103 R)
• M5: 831,166 km (0.088 R)
• M6: 1,113,756 km (0.036 R)
• M7: 1,490,294 km (0.099 R)
• M8: 1,819,858 km (0.087 R)
• M9: 1,940,733 km (0.085 R)
• M10: 2,209,261 km (0.119 R)
• M11: 2,470,758 km (0.106 R)
• M12: 2,585,949 km (0.103 R)
• M13: 3,485,481 km (0.106 R)
• M14: 3,615,332 km (0.103 R)
• M15: 4,014,459 km (0.037 R)
• M16: 4,357,936 km (0.118 R)
• M17: 4,568,719 km (0.086 R)
• M18: 4,903,220 km (0.061 R)
• M19: 5,097,996 km (0.101 R)
• M20: 6,110,175 km (0.103 R)
• M21: 6,214,744 km (0.104 R)
• M22: 6,505,563 km (0.1 R)
• M23: 6,746,864 km (0.111 R)
• M24: 6,936,554 km (0.109 R)
• M25: 7,656,718 km (0.055 R)
• M26: 8,025,776 km (0.07 R)
• M27: 8,169,390 km (0.119 R)
• M28: 8,693,132 km (0.084 R)
• M29: 8,811,015 km (0.092 R)
• M30: 9,078,197 km (0.08 R)
• M31: 9,834,414 km (0.095 R)
• M32: 10,235,636 km (0.101 R)
• M33: 10,328,985 km (0.113 R)
• M34: 10,454,049 km (0.077 R)
• M35: 10,831,783 km (0.091 R)
• M36: 11,054,235 km (0.119 R)
• M37: 11,536,240 km (0.113 R)
• M38: 12,288,418 km (0.11 R)
• M39: 12,620,525 km (0.083 R)
• M40: 12,854,646 km (0.051 R)
• M41: 12,989,134 km (0.085 R)
• M42: 13,225,649 km (0.069 R)
• M43: 13,771,382 km (0.09 R)
• M44: 14,569,037 km (0.107 R)
• M45: 15,061,813 km (0.1 R)
• M46: 15,274,840 km (0.116 R)
• M47: 15,631,781 km (0.042 R)
• M48: 15,883,404 km (0.107 R)
• M49: 16,027,766 km (0.05 R)
• M50: 16,281,484 km (0.064 R)
• M51: 16,536,549 km (0.066 R)
• M52: 16,719,507 km (0.089 R)
• M53: 16,976,815 km (0.12 R)
• M54: 17,458,221 km (0.075 R)
• M55: 17,569,971 km (0.08 R)
• M56: 18,019,213 km (0.117 R)
• M57: 18,358,800 km (0.095 R)
• M58: 20,361,317 km (0.046 R)
• M59: 20,518,096 km (0.058 R)
• M60: 20,636,129 km (0.116 R)
• M61: 20,991,274 km (0.112 R)
• M62: 21,667,756 km (0.118 R)
• M63: 22,594,215 km (0.115 R)
• M64: 22,838,209 km (0.097 R)
• M65: 23,574,979 km (0.094 R)
• M66: 24,194,912 km (0.044 R)
• M67: 24,904,006 km (0.057 R)
• M68: 25,282,190 km (0.095 R)
• M69: 25,493,123 km (0.08 R)
• M70: 25,789,327 km (0.088 R)
• M71: 26,257,269 km (0.117 R)
• M72: 26,770,988 km (0.116 R)
• M73: 27,072,128 km (0.076 R)
• M74: 27,895,216 km (0.103 R)
• M75: 27,982,282 km (0.089 R)
• M76: 28,069,497 km (0.043 R)
• M77: 28,419,257 km (0.084 R)
• M78: 29,477,213 km (0.089 R)
• M79: 29,654,786 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.8

Radius: 5.9

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.37 AU - 19.65 AU

Year: 24027 Days

Day: 16.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,330,124 km

• M1: 84,972 km (0.055 R)
• M2: 133,740 km (0.044 R)
• M3: 387,010 km (0.097 R)
• M4: 440,715 km (0.081 R)
• M5: 725,849 km (0.077 R)
• M6: 1,191,248 km (0.046 R)
• M7: 2,013,887 km (0.079 R)
• M8: 2,110,676 km (0.117 R)
• M9: 2,308,744 km (0.085 R)
• M10: 3,085,755 km (0.04 R)
• M11: 3,425,043 km (0.037 R)
• M12: 4,017,002 km (0.064 R)
• M13: 4,725,348 km (0.103 R)
• M14: 4,941,068 km (0.065 R)
• M15: 5,292,922 km (0.111 R)
• M16: 5,471,841 km (0.089 R)
• M17: 5,607,377 km (0.106 R)
• M18: 5,927,965 km (0.087 R)
• M19: 5,974,191 km (0.11 R)
• M20: 6,113,766 km (0.055 R)
• M21: 7,467,627 km (0.039 R)
• M22: 7,517,592 km (0.083 R)
• M23: 7,668,237 km (0.074 R)
• M24: 7,921,806 km (0.115 R)
• M25: 8,126,456 km (0.09 R)
• M26: 8,488,931 km (0.072 R)
• M27: 9,607,774 km (0.078 R)
• M28: 9,662,227 km (0.071 R)
• M29: 9,935,991 km (0.1 R)
• M30: 10,379,100 km (0.081 R)
• M31: 11,457,402 km (0.089 R)
• M32: 11,573,041 km (0.064 R)
• M33: 12,630,548 km (0.093 R)
• M34: 13,231,333 km (0.101 R)
• M35: 13,596,202 km (0.085 R)
• M36: 13,779,909 km (0.041 R)
• M37: 14,836,369 km (0.076 R)
• M38: 15,088,740 km (0.118 R)
• M39: 15,342,458 km (0.093 R)
• M40: 16,112,289 km (0.038 R)
• M41: 16,894,536 km (0.102 R)
• M42: 17,423,066 km (0.112 R)
• M43: 18,225,658 km (0.105 R)
• M44: 22,343,938 km (0.113 R)
• M45: 23,215,346 km (0.071 R)
• M46: 23,508,258 km (0.07 R)
• M47: 24,543,176 km (0.104 R)
• M48: 24,916,423 km (0.096 R)
• M49: 25,216,367 km (0.116 R)
• M50: 26,047,233 km (0.101 R)
• M51: 26,963,969 km (0.082 R)
• M52: 27,580,911 km (0.085 R)
• M53: 29,143,610 km (0.09 R)
• M54: 29,617,985 km (0.082 R)
• M55: 29,776,708 km (0.076 R)
• M56: 29,935,731 km (0.064 R)
• M57: 32,435,810 km (0.043 R)
• M58: 32,763,130 km (0.112 R)
• M59: 34,416,785 km (0.118 R)
• M60: 36,182,040 km (0.118 R)
• M61: 37,203,943 km (0.026 R)
• M62: 37,289,663 km (0.114 R)
• M63: 39,015,125 km (0.056 R)
• M64: 41,562,776 km (0.063 R)
• M65: 41,740,499 km (0.12 R)
• M66: 44,254,491 km (0.052 R)
• M67: 44,981,836 km (0.1 R)
• M68: 45,346,855 km (0.036 R)
• M69: 45,804,624 km (0.108 R)
• M70: 46,540,197 km (0.049 R)
• M71: 47,558,061 km (0.071 R)
• M72: 48,770,402 km (0.088 R)
• M73: 49,615,630 km (0.118 R)
• M74: 49,898,519 km (0.106 R)
• M75: 50,371,099 km (0.056 R)
• M76: 52,084,593 km (0.117 R)
• M77: 52,180,336 km (0.112 R)
• M78: 54,690,588 km (0.036 R)
• M79: 54,787,827 km (0.101 R)
• M80: 54,885,215 km (0.068 R)
• M81: 55,666,415 km (0.037 R)
• M82: 55,862,238 km (0.107 R)
• M83: 55,960,225 km (0.079 R)
• M84: 57,437,354 km (0.105 R)
• M85: 57,536,388 km (0.091 R)
• M86: 60,028,090 km (0.093 R)
• M87: 61,539,926 km (0.107 R)
• M88: 64,703,772 km (0.091 R)
• M89: 65,219,137 km (0.06 R)
• M90: 65,528,954 km (0.106 R)
• M91: 67,815,707 km (0.036 R)
• M92: 68,548,886 km (0.111 R)
• M93: 69,284,608 km (0.073 R)
• M94: 69,389,925 km (0.113 R)
• M95: 70,128,639 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.8

Radius: 3.9

Gravity: 64.42 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 16.38 AU - 19.86 AU

Year: 27626 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,330,124 km

• M1: 494,122 km (0.099 R)
• M2: 628,610 km (0.065 R)
• M3: 714,779 km (0.058 R)
• M4: 996,172 km (0.119 R)
• M5: 1,063,042 km (0.105 R)
• M6: 1,649,765 km (0.109 R)
• M7: 1,891,665 km (0.047 R)
• M8: 1,933,104 km (0.11 R)
• M9: 1,974,841 km (0.086 R)
• M10: 2,101,850 km (0.098 R)
• M11: 2,231,551 km (0.094 R)
• M12: 2,775,788 km (0.031 R)
• M13: 2,822,912 km (0.114 R)
• M14: 3,359,071 km (0.085 R)
• M15: 3,561,776 km (0.111 R)
• M16: 5,145,568 km (0.104 R)
• M17: 5,378,941 km (0.105 R)
• M18: 5,437,883 km (0.1 R)
• M19: 5,795,721 km (0.111 R)
• M20: 6,346,839 km (0.082 R)
• M21: 6,850,535 km (0.042 R)
• M22: 9,985,658 km (0.075 R)
• M23: 11,316,032 km (0.063 R)
• M24: 12,622,769 km (0.105 R)
• M25: 13,653,798 km (0.115 R)
• M26: 13,976,480 km (0.091 R)
• M27: 15,543,069 km (0.047 R)
• M28: 16,049,159 km (0.11 R)
• M29: 16,133,981 km (0.111 R)
• M30: 16,389,644 km (0.118 R)
• M31: 16,732,372 km (0.038 R)
• M32: 18,481,620 km (0.071 R)
• M33: 19,468,218 km (0.069 R)
• M34: 21,119,031 km (0.057 R)
• M35: 23,389,029 km (0.071 R)
• M36: 23,871,631 km (0.075 R)
• M37: 24,454,914 km (0.117 R)
• M38: 24,944,697 km (0.064 R)
• M39: 28,462,341 km (0.083 R)
• M40: 31,385,932 km (0.072 R)
• M41: 31,918,052 km (0.105 R)
• M42: 33,098,978 km (0.106 R)
• M43: 42,105,817 km (0.065 R)
• M44: 46,509,828 km (0.037 R)
• M45: 46,630,853 km (0.085 R)
• M46: 47,359,395 km (0.107 R)
• M47: 49,073,786 km (0.1 R)
• M48: 49,938,462 km (0.059 R)
• M49: 51,057,753 km (0.092 R)
• M50: 51,182,667 km (0.079 R)
• M51: 51,683,072 km (0.076 R)
• M52: 51,808,435 km (0.089 R)
• M53: 52,688,968 km (0.047 R)
• M54: 53,955,314 km (0.081 R)
• M55: 59,908,262 km (0.066 R)
• M56: 60,435,595 km (0.025 R)
• M57: 62,961,705 km (0.101 R)
• M58: 65,657,757 km (0.041 R)
• M59: 66,201,546 km (0.09 R)
• M60: 67,156,579 km (0.064 R)
• M61: 68,391,210 km (0.068 R)
• M62: 70,604,660 km (0.107 R)
• M63: 70,743,786 km (0.106 R)
• M64: 71,022,337 km (0.08 R)
• M65: 71,860,085 km (0.101 R)
• M66: 72,420,329 km (0.094 R)
• M67: 72,841,447 km (0.081 R)
• M68: 73,263,463 km (0.082 R)
• M69: 80,705,658 km (0.081 R)
• M70: 81,871,773 km (0.09 R)
• M71: 82,310,544 km (0.064 R)
• M72: 82,896,668 km (0.106 R)
• M73: 83,190,329 km (0.089 R)
• M74: 84,515,915 km (0.11 R)
• M75: 85,699,983 km (0.118 R)
• M76: 85,848,384 km (0.055 R)
• M77: 86,442,886 km (0.044 R)
• M78: 87,934,975 km (0.025 R)
• M79: 88,084,722 km (0.109 R)
• M80: 88,234,470 km (0.104 R)
• M81: 88,384,217 km (0.08 R)
• M82: 88,534,264 km (0.069 R)
• M83: 89,134,750 km (0.048 R)
• M84: 90,793,341 km (0.059 R)
• M85: 91,398,913 km (0.06 R)
• M86: 93,834,965 km (0.057 R)
• M87: 94,294,081 km (0.102 R)
• M88: 94,907,283 km (0.075 R)
• M89: 95,983,789 km (0.062 R)
• M90: 96,446,346 km (0.053 R)
• M91: 98,614,916 km (0.089 R)
• M92: 98,926,080 km (0.099 R)
• M93: 100,330,056 km (0.107 R)
• M94: 100,956,123 km (0.083 R)
• M95: 102,999,929 km (0.095 R)
• M96: 104,264,330 km (0.113 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 13,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit