🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.53 AU - 0.63 AU

Year: 154 Days

Day: 33.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,758,324 km

• M1: 122,670 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.65 AU - 2.71 AU

Year: 1528 Days

Day: 44 Hours

Environment

Temp: -87 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.33 AU - 3.77 AU

Year: 1855 Days

Day: 27.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.32 AU - 3.96 AU

Year: 2418 Days

Day: 28.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 106.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,758,324 km

• M1: 1,179,579 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.8

Radius: 11.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.64 AU - 7.06 AU

Year: 4928 Days

Day: 11.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,758,324 km

• M1: 185,801 km (0.108 R)
• M2: 257,907 km (0.112 R)
• M3: 723,007 km (0.1 R)
• M4: 1,101,190 km (0.083 R)
• M5: 1,191,846 km (0.074 R)
• M6: 1,298,809 km (0.112 R)
• M7: 1,669,512 km (0.025 R)
• M8: 1,759,869 km (0.091 R)
• M9: 1,914,105 km (0.079 R)
• M10: 2,072,978 km (0.1 R)
• M11: 2,370,229 km (0.086 R)
• M12: 2,698,895 km (0.119 R)
• M13: 2,787,906 km (0.12 R)
• M14: 3,632,685 km (0.076 R)
• M15: 4,300,041 km (0.115 R)
• M16: 4,680,020 km (0.074 R)
• M17: 5,449,850 km (0.038 R)
• M18: 5,861,245 km (0.085 R)
• M19: 6,306,448 km (0.101 R)
• M20: 6,401,442 km (0.106 R)
• M21: 7,353,932 km (0.072 R)
• M22: 7,454,163 km (0.111 R)
• M23: 8,665,457 km (0.078 R)
• M24: 8,797,851 km (0.069 R)
• M25: 8,930,993 km (0.039 R)
• M26: 9,361,536 km (0.116 R)
• M27: 9,470,293 km (0.101 R)
• M28: 9,689,005 km (0.098 R)
• M29: 10,075,716 km (0.088 R)
• M30: 10,299,065 km (0.066 R)
• M31: 10,467,513 km (0.087 R)
• M32: 10,580,459 km (0.116 R)
• M33: 10,978,689 km (0.033 R)
• M34: 11,295,088 km (0.096 R)
• M35: 11,966,334 km (0.114 R)
• M36: 12,321,778 km (0.07 R)
• M37: 12,650,594 km (0.118 R)
• M38: 12,952,184 km (0.032 R)
• M39: 13,164,613 km (0.03 R)
• M40: 13,317,053 km (0.091 R)
• M41: 14,589,233 km (0.117 R)
• M42: 14,873,768 km (0.089 R)
• M43: 15,128,085 km (0.117 R)
• M44: 15,576,878 km (0.105 R)
• M45: 15,964,935 km (0.085 R)
• M46: 16,323,372 km (0.096 R)
• M47: 16,717,712 km (0.116 R)
• M48: 17,048,473 km (0.044 R)
• M49: 17,314,757 km (0.116 R)
• M50: 17,482,007 km (0.09 R)
• M51: 18,803,854 km (0.074 R)
• M52: 19,148,079 km (0.071 R)
• M53: 19,424,835 km (0.117 R)
• M54: 19,737,943 km (0.113 R)
• M55: 19,947,530 km (0.034 R)
• M56: 20,298,486 km (0.061 R)
• M57: 20,510,167 km (0.09 R)
• M58: 20,793,356 km (0.103 R)
• M59: 20,935,474 km (0.088 R)
• M60: 23,511,400 km (0.074 R)
• M61: 24,180,102 km (0.085 R)
• M62: 24,591,945 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.7

Radius: 9.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.57 AU - 10.87 AU

Year: 8967 Days

Day: 8 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,758,324 km

• M1: 133,591 km (0.098 R)
• M2: 268,528 km (0.093 R)
• M3: 385,514 km (0.048 R)
• M4: 610,808 km (0.112 R)
• M5: 679,922 km (0.111 R)
• M6: 971,339 km (0.099 R)
• M7: 1,067,830 km (0.12 R)
• M8: 1,241,064 km (0.114 R)
• M9: 1,486,853 km (0.078 R)
• M10: 1,919,191 km (0.034 R)
• M11: 2,131,770 km (0.064 R)
• M12: 2,333,428 km (0.08 R)
• M13: 2,522,370 km (0.118 R)
• M14: 2,716,249 km (0.083 R)
• M15: 2,874,972 km (0.109 R)
• M16: 3,036,837 km (0.078 R)
• M17: 3,160,255 km (0.067 R)
• M18: 3,957,761 km (0.057 R)
• M19: 4,935,234 km (0.11 R)
• M20: 5,056,408 km (0.101 R)
• M21: 5,227,847 km (0.058 R)
• M22: 5,501,013 km (0.106 R)
• M23: 5,881,141 km (0.052 R)
• M24: 6,061,407 km (0.104 R)
• M25: 6,217,587 km (0.069 R)
• M26: 6,480,580 km (0.104 R)
• M27: 6,560,166 km (0.061 R)
• M28: 6,936,105 km (0.109 R)
• M29: 7,236,498 km (0.116 R)
• M30: 7,485,429 km (0.054 R)
• M31: 7,597,029 km (0.045 R)
• M32: 7,680,953 km (0.067 R)
• M33: 7,765,326 km (0.081 R)
• M34: 8,393,338 km (0.096 R)
• M35: 8,830,762 km (0.085 R)
• M36: 9,425,713 km (0.099 R)
• M37: 9,697,682 km (0.081 R)
• M38: 9,880,491 km (0.117 R)
• M39: 10,125,981 km (0.115 R)
• M40: 10,466,765 km (0.11 R)
• M41: 10,529,147 km (0.106 R)
• M42: 11,255,295 km (0.118 R)
• M43: 11,383,351 km (0.107 R)
• M44: 11,899,912 km (0.071 R)
• M45: 12,822,482 km (0.068 R)
• M46: 13,056,753 km (0.08 R)
• M47: 13,597,549 km (0.114 R)
• M48: 13,767,941 km (0.106 R)
• M49: 14,456,989 km (0.099 R)
• M50: 15,654,071 km (0.117 R)
• M51: 16,481,796 km (0.087 R)
• M52: 16,809,565 km (0.109 R)
• M53: 17,545,736 km (0.115 R)
• M54: 18,029,835 km (0.12 R)
• M55: 18,480,573 km (0.119 R)
• M56: 18,859,056 km (0.099 R)
• M57: 19,546,907 km (0.081 R)
• M58: 21,183,358 km (0.111 R)
• M59: 21,341,483 km (0.065 R)
• M60: 21,898,136 km (0.118 R)
• M61: 22,018,114 km (0.108 R)
• M62: 22,338,852 km (0.116 R)
• M63: 23,596,521 km (0.025 R)
• M64: 24,048,307 km (0.116 R)
• M65: 24,172,024 km (0.072 R)
• M66: 24,877,079 km (0.119 R)
• M67: 24,960,554 km (0.072 R)
• M68: 25,504,791 km (0.075 R)
• M69: 26,392,356 km (0.114 R)
• M70: 27,032,634 km (0.069 R)
• M71: 27,462,280 km (0.03 R)
• M72: 27,807,551 km (0.035 R)
• M73: 27,937,402 km (0.111 R)
• M74: 28,024,169 km (0.103 R)
• M75: 28,154,319 km (0.116 R)
• M76: 28,502,583 km (0.12 R)
• M77: 29,071,504 km (0.098 R)
• M78: 29,159,318 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 14

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.27 AU - 11.01 AU

Year: 12087 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,758,324 km

• M1: 175,927 km (0.083 R)
• M2: 409,599 km (0.119 R)
• M3: 598,242 km (0.064 R)
• M4: 942,616 km (0.082 R)
• M5: 2,259,526 km (0.035 R)
• M6: 2,497,836 km (0.063 R)
• M7: 3,498,047 km (0.084 R)
• M8: 3,774,953 km (0.104 R)
• M9: 4,387,406 km (0.101 R)
• M10: 6,031,487 km (0.055 R)
• M11: 6,533,388 km (0.035 R)
• M12: 7,982,542 km (0.071 R)
• M13: 8,256,456 km (0.11 R)
• M14: 9,575,760 km (0.065 R)
• M15: 9,915,945 km (0.088 R)
• M16: 10,161,286 km (0.082 R)
• M17: 10,758,331 km (0.106 R)
• M18: 10,959,989 km (0.049 R)
• M19: 11,061,267 km (0.113 R)
• M20: 11,520,831 km (0.117 R)
• M21: 13,151,747 km (0.06 R)
• M22: 13,802,348 km (0.049 R)
• M23: 14,463,421 km (0.084 R)
• M24: 14,966,070 km (0.051 R)
• M25: 15,247,913 km (0.104 R)
• M26: 15,588,248 km (0.059 R)
• M27: 15,816,684 km (0.103 R)
• M28: 15,931,276 km (0.104 R)
• M29: 16,218,952 km (0.112 R)
• M30: 16,682,855 km (0.048 R)
• M31: 17,446,104 km (0.11 R)
• M32: 18,220,721 km (0.105 R)
• M33: 18,763,612 km (0.099 R)
• M34: 19,989,118 km (0.097 R)
• M35: 21,114,094 km (0.063 R)
• M36: 21,240,354 km (0.045 R)
• M37: 21,366,765 km (0.093 R)
• M38: 22,067,182 km (0.081 R)
• M39: 22,195,387 km (0.103 R)
• M40: 22,323,742 km (0.104 R)
• M41: 22,969,556 km (0.104 R)
• M42: 23,164,482 km (0.038 R)
• M43: 23,294,632 km (0.088 R)
• M44: 24,677,066 km (0.118 R)
• M45: 27,245,662 km (0.026 R)
• M46: 29,121,769 km (0.117 R)
• M47: 29,403,312 km (0.073 R)
• M48: 30,324,386 km (0.109 R)
• M49: 30,752,685 km (0.056 R)
• M50: 31,111,271 km (0.067 R)
• M51: 31,543,309 km (0.091 R)
• M52: 33,364,664 km (0.097 R)
• M53: 33,880,776 km (0.082 R)
• M54: 34,102,779 km (0.085 R)
• M55: 34,622,632 km (0.108 R)
• M56: 35,444,822 km (0.112 R)
• M57: 36,880,213 km (0.116 R)
• M58: 37,108,649 km (0.071 R)
• M59: 37,413,829 km (0.108 R)
• M60: 38,257,561 km (0.085 R)
• M61: 39,729,754 km (0.115 R)
• M62: 40,826,306 km (0.063 R)
• M63: 42,171,191 km (0.106 R)
• M64: 42,809,076 km (0.111 R)
• M65: 43,530,587 km (0.04 R)
• M66: 43,772,038 km (0.109 R)
• M67: 44,823,112 km (0.116 R)
• M68: 45,637,374 km (0.12 R)
• M69: 47,280,557 km (0.045 R)
• M70: 48,525,660 km (0.093 R)
• M71: 50,371,249 km (0.073 R)
• M72: 50,963,207 km (0.105 R)
• M73: 52,325,146 km (0.082 R)
• M74: 54,044,325 km (0.097 R)
• M75: 54,563,729 km (0.113 R)
• M76: 54,737,113 km (0.088 R)
• M77: 56,569,836 km (0.115 R)
• M78: 57,009,205 km (0.099 R)
• M79: 57,802,972 km (0.106 R)
• M80: 57,979,796 km (0.109 R)
• M81: 59,579,596 km (0.056 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 17,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit