🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.5 AU - 0.78 AU

Year: 184 Days

Day: 20.8 Hours

Environment

Temp: 220 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.21 AU - 1.27 AU

Year: 497 Days

Day: 35.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.35 AU - 1.83 AU

Year: 722 Days

Day: 15.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,089,014 km

• M1: 407,056 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.8

Radius: 11.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.55 AU - 7.45 AU

Year: 5289 Days

Day: 8.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,089,014 km

• M1: 156,031 km (0.092 R)
• M2: 232,026 km (0.028 R)
• M3: 429,645 km (0.102 R)
• M4: 553,512 km (0.059 R)
• M5: 863,928 km (0.059 R)
• M6: 1,189,153 km (0.096 R)
• M7: 1,292,974 km (0.117 R)
• M8: 1,724,863 km (0.077 R)
• M9: 1,949,709 km (0.076 R)
• M10: 2,042,460 km (0.055 R)
• M11: 2,345,994 km (0.062 R)
• M12: 2,698,596 km (0.101 R)
• M13: 2,785,064 km (0.094 R)
• M14: 3,014,247 km (0.093 R)
• M15: 3,104,156 km (0.113 R)
• M16: 3,176,711 km (0.063 R)
• M17: 3,643,157 km (0.1 R)
• M18: 4,031,962 km (0.099 R)
• M19: 4,131,295 km (0.067 R)
• M20: 4,352,700 km (0.088 R)
• M21: 4,434,081 km (0.107 R)
• M22: 4,661,021 km (0.036 R)
• M23: 4,744,347 km (0.08 R)
• M24: 5,083,186 km (0.114 R)
• M25: 5,429,804 km (0.103 R)
• M26: 5,517,768 km (0.099 R)
• M27: 5,650,461 km (0.076 R)
• M28: 5,761,912 km (0.116 R)
• M29: 6,515,735 km (0.04 R)
• M30: 6,797,578 km (0.035 R)
• M31: 6,987,717 km (0.097 R)
• M32: 7,324,761 km (0.119 R)
• M33: 7,422,149 km (0.087 R)
• M34: 7,519,836 km (0.112 R)
• M35: 7,890,091 km (0.105 R)
• M36: 8,090,103 km (0.115 R)
• M37: 8,215,915 km (0.118 R)
• M38: 8,777,356 km (0.041 R)
• M39: 8,932,638 km (0.116 R)
• M40: 9,483,308 km (0.103 R)
• M41: 9,696,036 km (0.073 R)
• M42: 9,776,071 km (0.097 R)
• M43: 10,207,512 km (0.097 R)
• M44: 10,398,249 km (0.096 R)
• M45: 10,562,507 km (0.118 R)
• M46: 10,672,611 km (0.076 R)
• M47: 11,060,967 km (0.117 R)
• M48: 11,341,164 km (0.108 R)
• M49: 11,595,331 km (0.093 R)
• M50: 11,680,452 km (0.049 R)
• M51: 11,851,443 km (0.09 R)
• M52: 12,224,689 km (0.074 R)
• M53: 12,398,223 km (0.053 R)
• M54: 12,514,460 km (0.117 R)
• M55: 13,012,322 km (0.119 R)
• M56: 13,100,734 km (0.067 R)
• M57: 13,427,157 km (0.092 R)
• M58: 13,516,616 km (0.116 R)
• M59: 13,876,399 km (0.039 R)
• M60: 13,997,125 km (0.085 R)
• M61: 14,361,096 km (0.044 R)
• M62: 15,098,614 km (0.087 R)
• M63: 15,943,094 km (0.083 R)
• M64: 16,450,679 km (0.108 R)
• M65: 16,867,160 km (0.052 R)
• M66: 17,384,320 km (0.057 R)
• M67: 18,401,286 km (0.103 R)
• M68: 18,666,972 km (0.096 R)
• M69: 19,235,593 km (0.101 R)
• M70: 19,640,405 km (0.093 R)
• M71: 19,979,843 km (0.116 R)
• M72: 20,389,891 km (0.06 R)
• M73: 20,802,631 km (0.087 R)
• M74: 20,940,710 km (0.119 R)
• M75: 21,392,047 km (0.118 R)
• M76: 21,986,997 km (0.07 R)
• M77: 22,410,210 km (0.082 R)
• M78: 22,836,265 km (0.098 R)
• M79: 22,978,831 km (0.054 R)
• M80: 23,085,943 km (0.106 R)
• M81: 23,516,187 km (0.101 R)
• M82: 23,732,206 km (0.099 R)
• M83: 24,202,692 km (0.097 R)
• M84: 24,348,101 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.5

Radius: 11.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.41 AU - 9.49 AU

Year: 8067 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,089,014 km

• M1: 210,484 km (0.065 R)
• M2: 452,085 km (0.027 R)
• M3: 610,659 km (0.12 R)
• M4: 893,997 km (0.081 R)
• M5: 1,150,707 km (0.119 R)
• M6: 1,413,251 km (0.047 R)
• M7: 1,580,202 km (0.112 R)
• M8: 1,893,460 km (0.09 R)
• M9: 2,016,131 km (0.093 R)
• M10: 2,183,830 km (0.119 R)
• M11: 2,269,549 km (0.106 R)
• M12: 2,400,148 km (0.034 R)
• M13: 2,761,128 km (0.076 R)
• M14: 2,948,275 km (0.04 R)
• M15: 3,067,355 km (0.113 R)
• M16: 3,661,258 km (0.05 R)
• M17: 4,024,332 km (0.097 R)
• M18: 4,103,619 km (0.095 R)
• M19: 4,210,282 km (0.102 R)
• M20: 4,317,694 km (0.073 R)
• M21: 4,453,529 km (0.094 R)
• M22: 4,673,587 km (0.033 R)
• M23: 5,153,347 km (0.097 R)
• M24: 5,413,797 km (0.098 R)
• M25: 5,648,965 km (0.109 R)
• M26: 5,738,126 km (0.12 R)
• M27: 5,827,585 km (0.095 R)
• M28: 5,977,931 km (0.099 R)
• M29: 6,313,030 km (0.115 R)
• M30: 6,498,532 km (0.038 R)
• M31: 7,097,671 km (0.115 R)
• M32: 7,681,701 km (0.09 R)
• M33: 8,180,161 km (0.102 R)
• M34: 8,552,361 km (0.105 R)
• M35: 8,723,501 km (0.079 R)
• M36: 8,895,688 km (0.116 R)
• M37: 9,419,131 km (0.11 R)
• M38: 9,560,351 km (0.116 R)
• M39: 9,988,500 km (0.109 R)
• M40: 10,459,285 km (0.071 R)
• M41: 11,724,883 km (0.087 R)
• M42: 12,959,813 km (0.034 R)
• M43: 13,156,534 km (0.05 R)
• M44: 13,275,016 km (0.115 R)
• M45: 13,473,233 km (0.102 R)
• M46: 14,074,018 km (0.087 R)
• M47: 14,276,274 km (0.117 R)
• M48: 14,806,449 km (0.112 R)
• M49: 15,053,435 km (0.116 R)
• M50: 15,260,329 km (0.101 R)
• M51: 15,593,184 km (0.109 R)
• M52: 16,734,317 km (0.038 R)
• M53: 17,989,742 km (0.115 R)
• M54: 18,650,965 km (0.098 R)
• M55: 18,873,267 km (0.071 R)
• M56: 19,141,048 km (0.107 R)
• M57: 19,410,025 km (0.114 R)
• M58: 20,498,947 km (0.118 R)
• M59: 21,143,116 km (0.07 R)
• M60: 21,282,092 km (0.108 R)
• M61: 21,653,993 km (0.114 R)
• M62: 21,794,166 km (0.12 R)
• M63: 21,887,664 km (0.119 R)
• M64: 22,972,847 km (0.11 R)
• M65: 23,306,600 km (0.094 R)
• M66: 23,593,978 km (0.119 R)
• M67: 23,930,723 km (0.108 R)
• M68: 24,657,619 km (0.102 R)
• M69: 25,146,355 km (0.116 R)
• M70: 26,681,528 km (0.027 R)
• M71: 27,485,766 km (0.113 R)
• M72: 27,941,591 km (0.084 R)
• M73: 29,169,490 km (0.113 R)
• M74: 29,272,563 km (0.083 R)
• M75: 29,530,919 km (0.102 R)
• M76: 30,310,473 km (0.101 R)
• M77: 31,307,543 km (0.052 R)
• M78: 31,518,775 km (0.104 R)
• M79: 31,783,564 km (0.105 R)
• M80: 32,155,614 km (0.077 R)
• M81: 32,582,416 km (0.072 R)
• M82: 33,011,164 km (0.067 R)
• M83: 34,036,807 km (0.056 R)
• M84: 34,908,663 km (0.101 R)
• M85: 35,073,071 km (0.096 R)
• M86: 36,507,715 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.3

Radius: 12.4

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.53 AU - 9.53 AU

Year: 8966 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,089,014 km

• M1: 185,053 km (0.059 R)
• M2: 522,545 km (0.114 R)
• M3: 607,816 km (0.116 R)
• M4: 838,197 km (0.094 R)
• M5: 1,081,892 km (0.114 R)
• M6: 1,196,185 km (0.118 R)
• M7: 1,297,462 km (0.109 R)
• M8: 1,582,446 km (0.114 R)
• M9: 1,751,941 km (0.069 R)
• M10: 2,150,320 km (0.039 R)
• M11: 2,360,355 km (0.108 R)
• M12: 2,577,272 km (0.092 R)
• M13: 3,387,793 km (0.097 R)
• M14: 3,884,758 km (0.056 R)
• M15: 4,298,994 km (0.113 R)
• M16: 4,404,909 km (0.09 R)
• M17: 4,565,278 km (0.032 R)
• M18: 5,002,553 km (0.084 R)
• M19: 5,114,003 km (0.103 R)
• M20: 5,339,298 km (0.097 R)
• M21: 5,539,310 km (0.084 R)
• M22: 5,829,380 km (0.081 R)
• M23: 5,946,815 km (0.099 R)
• M24: 6,124,387 km (0.115 R)
• M25: 6,273,686 km (0.082 R)
• M26: 6,363,893 km (0.036 R)
• M27: 6,606,691 km (0.06 R)
• M28: 6,759,879 km (0.098 R)
• M29: 6,883,447 km (0.113 R)
• M30: 7,289,904 km (0.076 R)
• M31: 7,448,328 km (0.094 R)
• M32: 7,543,921 km (0.108 R)
• M33: 8,224,891 km (0.09 R)
• M34: 8,589,461 km (0.063 R)
• M35: 8,756,861 km (0.107 R)
• M36: 8,857,840 km (0.039 R)
• M37: 9,368,716 km (0.114 R)
• M38: 9,889,317 km (0.117 R)
• M39: 10,206,165 km (0.089 R)
• M40: 10,741,726 km (0.098 R)
• M41: 12,064,320 km (0.03 R)
• M42: 12,440,709 km (0.106 R)
• M43: 13,089,664 km (0.096 R)
• M44: 13,710,495 km (0.096 R)
• M45: 14,142,983 km (0.116 R)
• M46: 15,426,233 km (0.083 R)
• M47: 16,496,307 km (0.045 R)
• M48: 16,788,471 km (0.109 R)
• M49: 17,335,700 km (0.051 R)
• M50: 18,404,577 km (0.093 R)
• M51: 20,740,099 km (0.111 R)
• M52: 20,830,157 km (0.037 R)
• M53: 21,010,423 km (0.117 R)
• M54: 21,599,988 km (0.116 R)
• M55: 23,214,448 km (0.034 R)
• M56: 23,635,865 km (0.093 R)
• M57: 23,729,813 km (0.027 R)
• M58: 23,965,280 km (0.085 R)
• M59: 24,059,826 km (0.095 R)
• M60: 24,533,752 km (0.04 R)
• M61: 25,491,028 km (0.079 R)
• M62: 25,732,180 km (0.103 R)
• M63: 26,022,699 km (0.092 R)
• M64: 26,119,788 km (0.09 R)
• M65: 26,509,191 km (0.12 R)
• M66: 26,802,553 km (0.094 R)
• M67: 26,998,825 km (0.037 R)
• M68: 28,785,921 km (0.114 R)
• M69: 28,986,831 km (0.038 R)
• M70: 29,896,686 km (0.08 R)
• M71: 30,202,165 km (0.04 R)
• M72: 31,952,160 km (0.119 R)
• M73: 32,368,790 km (0.088 R)
• M74: 33,735,068 km (0.095 R)
• M75: 34,000,006 km (0.102 R)
• M76: 34,531,826 km (0.085 R)
• M77: 34,959,377 km (0.08 R)
• M78: 35,334,867 km (0.069 R)
• M79: 36,306,506 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.8

Radius: 13.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.56 AU - 15.62 AU

Year: 16077 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,089,014 km

• M1: 197,918 km (0.097 R)
• M2: 336,894 km (0.117 R)
• M3: 604,226 km (0.084 R)
• M4: 793,766 km (0.087 R)
• M5: 1,214,436 km (0.096 R)
• M6: 1,370,017 km (0.092 R)
• M7: 2,527,157 km (0.09 R)
• M8: 2,670,920 km (0.052 R)
• M9: 4,497,959 km (0.055 R)
• M10: 5,250,586 km (0.114 R)
• M11: 5,585,386 km (0.098 R)
• M12: 5,927,217 km (0.034 R)
• M13: 6,671,167 km (0.043 R)
• M14: 8,204,097 km (0.1 R)
• M15: 8,419,368 km (0.077 R)
• M16: 8,505,985 km (0.087 R)
• M17: 8,592,902 km (0.074 R)
• M18: 9,209,993 km (0.078 R)
• M19: 9,388,912 km (0.088 R)
• M20: 9,569,028 km (0.11 R)
• M21: 10,070,330 km (0.077 R)
• M22: 10,208,559 km (0.087 R)
• M23: 10,347,386 km (0.058 R)
• M24: 11,528,760 km (0.115 R)
• M25: 11,625,251 km (0.109 R)
• M26: 12,013,457 km (0.033 R)
• M27: 12,307,417 km (0.077 R)
• M28: 13,253,923 km (0.116 R)
• M29: 14,017,769 km (0.087 R)
• M30: 14,223,915 km (0.1 R)
• M31: 15,269,604 km (0.114 R)
• M32: 15,588,248 km (0.084 R)
• M33: 15,748,317 km (0.101 R)
• M34: 16,448,435 km (0.088 R)
• M35: 17,048,921 km (0.075 R)
• M36: 18,440,182 km (0.065 R)
• M37: 18,836,167 km (0.114 R)
• M38: 19,063,855 km (0.091 R)
• M39: 20,390,190 km (0.089 R)
• M40: 20,682,504 km (0.112 R)
• M41: 21,035,106 km (0.103 R)
• M42: 21,212,080 km (0.068 R)
• M43: 21,746,294 km (0.1 R)
• M44: 22,344,985 km (0.068 R)
• M45: 23,009,798 km (0.103 R)
• M46: 23,375,116 km (0.101 R)
• M47: 24,731,370 km (0.071 R)
• M48: 25,418,922 km (0.031 R)
• M49: 27,005,258 km (0.033 R)
• M50: 27,455,099 km (0.117 R)
• M51: 27,777,931 km (0.115 R)
• M52: 28,167,035 km (0.058 R)
• M53: 28,819,581 km (0.117 R)
• M54: 29,147,649 km (0.119 R)
• M55: 29,477,064 km (0.039 R)
• M56: 29,940,368 km (0.099 R)
• M57: 30,941,028 km (0.086 R)
• M58: 32,020,527 km (0.089 R)
• M59: 32,633,280 km (0.105 R)
• M60: 32,769,862 km (0.118 R)
• M61: 32,975,260 km (0.115 R)
• M62: 34,077,797 km (0.095 R)
• M63: 34,912,702 km (0.1 R)
• M64: 35,965,722 km (0.095 R)
• M65: 38,679,876 km (0.042 R)
• M66: 39,769,248 km (0.077 R)
• M67: 42,275,760 km (0.096 R)
• M68: 44,151,418 km (0.072 R)
• M69: 45,137,268 km (0.045 R)
• M70: 47,362,985 km (0.111 R)
• M71: 47,750,294 km (0.028 R)
• M72: 47,905,427 km (0.112 R)
• M73: 48,372,172 km (0.045 R)
• M74: 48,762,174 km (0.053 R)
• M75: 48,918,504 km (0.06 R)
• M76: 49,702,696 km (0.069 R)
• M77: 50,017,450 km (0.08 R)
• M78: 50,807,326 km (0.082 R)
• M79: 51,045,187 km (0.114 R)
• M80: 51,442,369 km (0.096 R)
• M81: 51,681,128 km (0.085 R)
• M82: 52,000,070 km (0.085 R)
• M83: 52,559,716 km (0.072 R)
• M84: 53,282,274 km (0.118 R)
• M85: 54,089,055 km (0.054 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 13,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit