🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.63 AU - 0.65 AU

Year: 184 Days

Day: 34.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,284,451 km

• M1: 403,765 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.66 AU - 2.06 AU

Year: 913 Days

Day: 38.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.94 AU - 3.32 AU

Year: 1993 Days

Day: 17.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.3

Radius: 13.1

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.4 AU - 6.96 AU

Year: 5529 Days

Day: 13.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,284,451 km

• M1: 163,959 km (0.097 R)
• M2: 283,338 km (0.08 R)
• M3: 615,446 km (0.12 R)
• M4: 855,101 km (0.115 R)
• M5: 1,037,611 km (0.117 R)
• M6: 1,156,840 km (0.067 R)
• M7: 1,509,592 km (0.071 R)
• M8: 1,752,090 km (0.12 R)
• M9: 2,007,454 km (0.11 R)
• M10: 2,453,704 km (0.032 R)
• M11: 2,803,763 km (0.096 R)
• M12: 3,169,979 km (0.09 R)
• M13: 3,759,694 km (0.063 R)
• M14: 3,948,187 km (0.099 R)
• M15: 4,188,292 km (0.111 R)
• M16: 4,408,500 km (0.082 R)
• M17: 5,040,251 km (0.059 R)
• M18: 5,593,016 km (0.048 R)
• M19: 5,808,885 km (0.119 R)
• M20: 6,248,703 km (0.057 R)
• M21: 7,044,265 km (0.05 R)
• M22: 7,131,480 km (0.085 R)
• M23: 7,248,316 km (0.067 R)
• M24: 8,144,557 km (0.078 R)
• M25: 8,543,834 km (0.091 R)
• M26: 8,886,712 km (0.072 R)
• M27: 9,329,671 km (0.09 R)
• M28: 9,425,563 km (0.093 R)
• M29: 9,650,559 km (0.069 R)
• M30: 10,369,376 km (0.086 R)
• M31: 11,139,207 km (0.093 R)
• M32: 11,275,042 km (0.066 R)
• M33: 11,548,208 km (0.054 R)
• M34: 12,557,096 km (0.086 R)
• M35: 13,377,341 km (0.102 R)
• M36: 14,325,343 km (0.081 R)
• M37: 14,547,196 km (0.086 R)
• M38: 14,770,097 km (0.096 R)
• M39: 14,882,146 km (0.111 R)
• M40: 16,016,995 km (0.062 R)
• M41: 16,324,269 km (0.076 R)
• M42: 16,711,279 km (0.09 R)
• M43: 17,454,780 km (0.085 R)
• M44: 18,933,555 km (0.109 R)
• M45: 19,217,791 km (0.106 R)
• M46: 19,708,472 km (0.073 R)
• M47: 20,618,775 km (0.055 R)
• M48: 20,869,501 km (0.08 R)
• M49: 21,205,199 km (0.112 R)
• M50: 22,137,792 km (0.098 R)
• M51: 22,480,371 km (0.063 R)
• M52: 22,824,596 km (0.107 R)
• M53: 23,780,227 km (0.078 R)
• M54: 24,306,961 km (0.085 R)
• M55: 24,527,618 km (0.108 R)
• M56: 24,704,592 km (0.05 R)
• M57: 24,970,877 km (0.06 R)
• M58: 26,861,345 km (0.078 R)
• M59: 27,180,886 km (0.077 R)
• M60: 28,471,766 km (0.097 R)
• M61: 29,265,083 km (0.031 R)
• M62: 29,452,978 km (0.049 R)
• M63: 29,876,789 km (0.081 R)
• M64: 30,397,689 km (0.111 R)
• M65: 30,540,256 km (0.09 R)
• M66: 30,826,137 km (0.051 R)
• M67: 30,969,302 km (0.053 R)
• M68: 31,065,045 km (0.115 R)
• M69: 31,208,659 km (0.118 R)
• M70: 31,352,423 km (0.067 R)
• M71: 31,448,464 km (0.048 R)
• M72: 31,592,677 km (0.059 R)
• M73: 31,688,868 km (0.065 R)
• M74: 31,833,529 km (0.089 R)
• M75: 31,930,020 km (0.104 R)
• M76: 32,123,300 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 10.5

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.03 AU - 7.23 AU

Year: 6144 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,284,451 km

• M1: 165,006 km (0.095 R)
• M2: 309,817 km (0.082 R)
• M3: 396,135 km (0.109 R)
• M4: 482,004 km (0.083 R)
• M5: 702,063 km (0.037 R)
• M6: 1,784,254 km (0.092 R)
• M7: 2,194,152 km (0.051 R)
• M8: 2,698,297 km (0.091 R)
• M9: 3,214,709 km (0.113 R)
• M10: 3,284,421 km (0.043 R)
• M11: 3,448,979 km (0.063 R)
• M12: 3,544,123 km (0.076 R)
• M13: 3,664,549 km (0.041 R)
• M14: 3,761,788 km (0.049 R)
• M15: 3,859,924 km (0.102 R)
• M16: 4,109,005 km (0.116 R)
• M17: 4,210,133 km (0.116 R)
• M18: 4,518,604 km (0.085 R)
• M19: 4,675,681 km (0.045 R)
• M20: 4,834,554 km (0.109 R)
• M21: 4,995,223 km (0.077 R)
• M22: 5,460,023 km (0.056 R)
• M23: 6,667,427 km (0.115 R)
• M24: 7,027,210 km (0.082 R)
• M25: 7,148,534 km (0.065 R)
• M26: 8,985,147 km (0.041 R)
• M27: 9,249,487 km (0.114 R)
• M28: 10,057,764 km (0.089 R)
• M29: 10,194,646 km (0.058 R)
• M30: 10,332,127 km (0.064 R)
• M31: 11,099,713 km (0.052 R)
• M32: 11,597,725 km (0.085 R)
• M33: 11,813,445 km (0.078 R)
• M34: 11,885,551 km (0.08 R)
• M35: 12,395,081 km (0.108 R)
• M36: 13,247,490 km (0.107 R)
• M37: 13,548,481 km (0.089 R)
• M38: 14,735,989 km (0.08 R)
• M39: 14,930,615 km (0.047 R)
• M40: 16,397,423 km (0.04 R)
• M41: 16,842,327 km (0.119 R)
• M42: 16,964,399 km (0.049 R)
• M43: 17,168,450 km (0.077 R)
• M44: 17,291,270 km (0.115 R)
• M45: 17,496,518 km (0.098 R)
• M46: 18,326,038 km (0.091 R)
• M47: 18,493,438 km (0.102 R)
• M48: 18,577,363 km (0.092 R)
• M49: 18,914,257 km (0.083 R)
• M50: 19,551,544 km (0.117 R)
• M51: 19,851,338 km (0.081 R)
• M52: 21,416,880 km (0.063 R)
• M53: 21,637,537 km (0.076 R)
• M54: 22,259,116 km (0.094 R)
• M55: 22,616,954 km (0.113 R)
• M56: 22,706,713 km (0.09 R)
• M57: 22,886,679 km (0.117 R)
• M58: 23,202,630 km (0.116 R)
• M59: 23,519,927 km (0.101 R)
• M60: 24,159,159 km (0.076 R)
• M61: 25,641,374 km (0.085 R)
• M62: 25,828,671 km (0.069 R)
• M63: 26,440,676 km (0.103 R)
• M64: 26,962,323 km (0.053 R)
• M65: 28,112,133 km (0.078 R)
• M66: 29,670,045 km (0.117 R)
• M67: 29,965,351 km (0.096 R)
• M68: 31,757,085 km (0.039 R)
• M69: 32,666,041 km (0.108 R)
• M70: 33,685,850 km (0.108 R)
• M71: 34,096,795 km (0.07 R)
• M72: 34,251,180 km (0.062 R)
• M73: 34,509,237 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.5

Radius: 14.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.53 AU - 7.13 AU

Year: 6424 Days

Day: 9 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 29,284,451 km

• M1: 273,914 km (0.088 R)
• M2: 365,168 km (0.093 R)
• M3: 482,902 km (0.07 R)
• M4: 812,616 km (0.099 R)
• M5: 1,064,987 km (0.078 R)
• M6: 1,188,705 km (0.089 R)
• M7: 1,304,493 km (0.081 R)
• M8: 1,548,338 km (0.105 R)
• M9: 1,778,120 km (0.04 R)
• M10: 2,097,063 km (0.107 R)
• M11: 2,401,943 km (0.118 R)
• M12: 2,877,515 km (0.115 R)
• M13: 2,983,430 km (0.025 R)
• M14: 4,034,355 km (0.085 R)
• M15: 5,517,917 km (0.117 R)
• M16: 5,806,492 km (0.099 R)
• M17: 6,100,152 km (0.087 R)
• M18: 7,034,241 km (0.078 R)
• M19: 7,863,462 km (0.028 R)
• M20: 8,163,406 km (0.108 R)
• M21: 8,289,667 km (0.092 R)
• M22: 9,086,275 km (0.112 R)
• M23: 9,190,844 km (0.07 R)
• M24: 9,533,723 km (0.12 R)
• M25: 10,559,665 km (0.08 R)
• M26: 12,163,803 km (0.094 R)
• M27: 12,598,684 km (0.098 R)
• M28: 12,920,768 km (0.115 R)
• M29: 13,097,593 km (0.086 R)
• M30: 13,513,325 km (0.096 R)
• M31: 13,662,923 km (0.06 R)
• M32: 16,034,947 km (0.052 R)
• M33: 16,256,950 km (0.036 R)
• M34: 16,896,631 km (0.102 R)
• M35: 17,284,388 km (0.079 R)
• M36: 17,381,777 km (0.088 R)
• M37: 17,904,472 km (0.088 R)
• M38: 18,266,798 km (0.038 R)
• M39: 18,764,809 km (0.1 R)
• M40: 18,998,780 km (0.111 R)
• M41: 19,435,755 km (0.085 R)
• M42: 19,842,063 km (0.055 R)
• M43: 20,285,471 km (0.067 R)
• M44: 21,078,041 km (0.098 R)
• M45: 21,321,287 km (0.049 R)
• M46: 21,950,944 km (0.114 R)
• M47: 22,232,936 km (0.059 R)
• M48: 22,800,211 km (0.108 R)
• M49: 23,660,100 km (0.066 R)
• M50: 24,239,343 km (0.105 R)
• M51: 24,348,400 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.8

Radius: 3.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.38 AU - 14.04 AU

Year: 18270 Days

Day: 15.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 29,284,451 km

• M1: 90,656 km (0.114 R)
• M2: 136,284 km (0.075 R)
• M3: 238,758 km (0.042 R)
• M4: 393,891 km (0.114 R)
• M5: 498,610 km (0.114 R)
• M6: 565,630 km (0.099 R)
• M7: 612,154 km (0.087 R)
• M8: 784,641 km (0.091 R)
• M9: 1,084,884 km (0.038 R)
• M10: 1,354,908 km (0.093 R)
• M11: 1,401,882 km (0.069 R)
• M12: 1,481,468 km (0.114 R)
• M13: 1,513,631 km (0.114 R)
• M14: 1,796,970 km (0.03 R)
• M15: 1,831,377 km (0.101 R)
• M16: 2,411,518 km (0.057 R)
• M17: 2,487,813 km (0.03 R)
• M18: 2,545,557 km (0.108 R)
• M19: 2,941,693 km (0.049 R)
• M20: 3,230,267 km (0.088 R)
• M21: 3,293,248 km (0.052 R)
• M22: 3,723,790 km (0.092 R)
• M23: 3,990,673 km (0.104 R)
• M24: 4,923,715 km (0.103 R)
• M25: 5,792,579 km (0.085 R)
• M26: 6,415,205 km (0.119 R)
• M27: 7,140,755 km (0.084 R)
• M28: 7,195,508 km (0.094 R)
• M29: 7,554,992 km (0.118 R)
• M30: 8,176,571 km (0.088 R)
• M31: 8,377,630 km (0.11 R)
• M32: 8,902,569 km (0.105 R)
• M33: 10,695,799 km (0.095 R)
• M34: 10,852,727 km (0.065 R)
• M35: 11,488,368 km (0.094 R)
• M36: 12,233,964 km (0.102 R)
• M37: 12,398,223 km (0.1 R)
• M38: 12,464,046 km (0.091 R)
• M39: 12,761,895 km (0.114 R)
• M40: 13,095,648 km (0.03 R)
• M41: 13,263,497 km (0.026 R)
• M42: 14,562,904 km (0.088 R)
• M43: 14,736,886 km (0.102 R)
• M44: 14,841,605 km (0.073 R)
• M45: 15,051,790 km (0.096 R)
• M46: 15,617,120 km (0.12 R)
• M47: 18,545,798 km (0.09 R)
• M48: 20,615,634 km (0.049 R)
• M49: 21,282,242 km (0.098 R)
• M50: 21,321,736 km (0.113 R)
• M51: 21,637,986 km (0.117 R)
• M52: 22,355,457 km (0.098 R)
• M53: 23,324,103 km (0.084 R)
• M54: 23,405,484 km (0.034 R)
• M55: 24,224,084 km (0.066 R)
• M56: 24,968,782 km (0.115 R)
• M57: 25,177,022 km (0.098 R)
• M58: 26,142,078 km (0.049 R)
• M59: 26,184,415 km (0.094 R)
• M60: 26,693,047 km (0.074 R)
• M61: 26,735,533 km (0.039 R)
• M62: 27,376,111 km (0.093 R)
• M63: 28,238,244 km (0.09 R)
• M64: 28,498,544 km (0.106 R)
• M65: 28,542,077 km (0.065 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 16,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit