🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.66 AU - 1.04 AU

Year: 297 Days

Day: 24.2 Hours

Environment

Temp: 46 °C

Axial Tilt: 120 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.09 AU - 1.13 AU

Year: 443 Days

Day: 44.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,314,770 km

• M1: 24,983 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.25 AU - 1.43 AU

Year: 587 Days

Day: 14.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,314,770 km

• M1: 446,849 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.22 AU - 1.52 AU

Year: 607 Days

Day: 13.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.29 AU - 1.99 AU

Year: 795 Days

Day: 12.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.5

Radius: 14.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.7 AU - 9.12 AU

Year: 8426 Days

Day: 13.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,314,770 km

• M1: 384,766 km (0.116 R)
• M2: 628,909 km (0.089 R)
• M3: 1,440,179 km (0.097 R)
• M4: 1,737,130 km (0.113 R)
• M5: 2,125,038 km (0.087 R)
• M6: 2,220,481 km (0.044 R)
• M7: 2,341,805 km (0.076 R)
• M8: 2,823,809 km (0.056 R)
• M9: 3,063,166 km (0.028 R)
• M10: 3,365,055 km (0.107 R)
• M11: 3,647,944 km (0.049 R)
• M12: 3,968,383 km (0.079 R)
• M13: 4,298,096 km (0.115 R)
• M14: 4,984,451 km (0.068 R)
• M15: 5,308,032 km (0.103 R)
• M16: 5,538,562 km (0.032 R)
• M17: 5,638,344 km (0.065 R)
• M18: 5,772,533 km (0.097 R)
• M19: 6,250,199 km (0.102 R)
• M20: 6,459,038 km (0.102 R)
• M21: 6,812,089 km (0.077 R)
• M22: 6,919,201 km (0.075 R)
• M23: 8,555,203 km (0.101 R)
• M24: 8,787,379 km (0.11 R)
• M25: 8,982,455 km (0.082 R)
• M26: 9,178,877 km (0.061 R)
• M27: 9,297,508 km (0.056 R)
• M28: 9,576,208 km (0.099 R)
• M29: 10,019,916 km (0.065 R)
• M30: 11,011,151 km (0.089 R)
• M31: 11,603,858 km (0.083 R)
• M32: 11,818,082 km (0.107 R)
• M33: 12,293,953 km (0.074 R)
• M34: 12,644,162 km (0.115 R)
• M35: 12,776,257 km (0.119 R)
• M36: 13,175,533 km (0.094 R)
• M37: 13,623,878 km (0.055 R)
• M38: 13,804,742 km (0.116 R)
• M39: 14,906,231 km (0.054 R)
• M40: 15,609,042 km (0.049 R)
• M41: 15,845,706 km (0.103 R)
• M42: 16,035,845 km (0.042 R)
• M43: 16,998,357 km (0.098 R)
• M44: 17,535,713 km (0.093 R)
• M45: 17,633,999 km (0.1 R)
• M46: 18,277,419 km (0.107 R)
• M47: 19,029,448 km (0.118 R)
• M48: 19,130,426 km (0.106 R)
• M49: 19,740,486 km (0.052 R)
• M50: 22,244,007 km (0.03 R)
• M51: 22,885,482 km (0.1 R)
• M52: 23,154,459 km (0.118 R)
• M53: 23,532,942 km (0.097 R)
• M54: 24,296,041 km (0.065 R)
• M55: 24,460,598 km (0.119 R)
• M56: 25,122,569 km (0.103 R)
• M57: 25,233,570 km (0.03 R)
• M58: 26,070,571 km (0.111 R)
• M59: 26,520,860 km (0.06 R)
• M60: 26,746,902 km (0.118 R)
• M61: 27,657,505 km (0.08 R)
• M62: 27,944,134 km (0.099 R)
• M63: 28,174,216 km (0.116 R)
• M64: 29,100,675 km (0.095 R)
• M65: 29,978,366 km (0.085 R)
• M66: 30,627,471 km (0.065 R)
• M67: 31,400,743 km (0.1 R)
• M68: 31,639,800 km (0.06 R)
• M69: 33,697,369 km (0.11 R)
• M70: 34,618,892 km (0.118 R)
• M71: 35,798,022 km (0.092 R)
• M72: 35,985,469 km (0.057 R)
• M73: 38,004,441 km (0.103 R)
• M74: 38,578,897 km (0.05 R)
• M75: 38,835,158 km (0.115 R)
• M76: 39,671,710 km (0.075 R)
• M77: 41,494,111 km (0.114 R)
• M78: 42,878,639 km (0.047 R)
• M79: 43,943,776 km (0.117 R)
• M80: 44,345,446 km (0.108 R)
• M81: 44,882,802 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.3

Radius: 12.3

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.17 AU - 11.33 AU

Year: 11531 Days

Day: 13 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,314,770 km

• M1: 154,535 km (0.117 R)
• M2: 447,298 km (0.09 R)
• M3: 718,519 km (0.05 R)
• M4: 803,789 km (0.099 R)
• M5: 2,118,306 km (0.05 R)
• M6: 2,271,494 km (0.112 R)
• M7: 2,375,614 km (0.087 R)
• M8: 2,643,245 km (0.106 R)
• M9: 4,414,334 km (0.074 R)
• M10: 4,611,504 km (0.028 R)
• M11: 5,394,350 km (0.119 R)
• M12: 5,499,517 km (0.061 R)
• M13: 5,855,111 km (0.082 R)
• M14: 6,035,676 km (0.063 R)
• M15: 6,145,032 km (0.067 R)
• M16: 6,439,590 km (0.114 R)
• M17: 7,081,215 km (0.107 R)
• M18: 8,101,921 km (0.113 R)
• M19: 8,959,716 km (0.076 R)
• M20: 9,420,477 km (0.083 R)
• M21: 10,628,480 km (0.096 R)
• M22: 11,566,159 km (0.069 R)
• M23: 11,656,965 km (0.088 R)
• M24: 11,839,026 km (0.066 R)
• M25: 12,763,840 km (0.116 R)
• M26: 12,857,488 km (0.064 R)
• M27: 13,855,904 km (0.108 R)
• M28: 13,952,245 km (0.12 R)
• M29: 14,291,384 km (0.119 R)
• M30: 14,486,459 km (0.078 R)
• M31: 14,584,296 km (0.1 R)
• M32: 15,524,669 km (0.119 R)
• M33: 15,977,053 km (0.069 R)
• M34: 16,281,035 km (0.026 R)
• M35: 16,484,788 km (0.066 R)
• M36: 16,997,759 km (0.09 R)
• M37: 17,152,742 km (0.049 R)
• M38: 17,934,391 km (0.092 R)
• M39: 18,303,150 km (0.088 R)
• M40: 19,370,680 km (0.101 R)
• M41: 19,586,550 km (0.068 R)
• M42: 20,623,263 km (0.1 R)
• M43: 20,788,569 km (0.116 R)
• M44: 21,231,528 km (0.035 R)
• M45: 21,957,975 km (0.108 R)
• M46: 23,492,850 km (0.093 R)
• M47: 23,896,315 km (0.116 R)
• M48: 24,244,130 km (0.066 R)
• M49: 24,768,919 km (0.114 R)
• M50: 25,356,390 km (0.073 R)
• M51: 25,948,349 km (0.068 R)
• M52: 26,246,198 km (0.116 R)
• M53: 26,905,177 km (0.111 R)
• M54: 27,387,929 km (0.036 R)
• M55: 27,569,691 km (0.106 R)
• M56: 27,691,164 km (0.097 R)
• M57: 28,423,296 km (0.087 R)
• M58: 29,038,293 km (0.094 R)
• M59: 29,223,645 km (0.057 R)
• M60: 30,093,856 km (0.11 R)
• M61: 31,098,854 km (0.078 R)
• M62: 31,859,709 km (0.113 R)
• M63: 32,114,773 km (0.073 R)
• M64: 32,562,669 km (0.092 R)
• M65: 33,012,660 km (0.047 R)
• M66: 34,309,673 km (0.076 R)
• M67: 34,440,272 km (0.06 R)
• M68: 34,767,592 km (0.11 R)
• M69: 34,964,463 km (0.108 R)
• M70: 35,227,456 km (0.116 R)
• M71: 35,689,414 km (0.114 R)
• M72: 36,020,624 km (0.102 R)
• M73: 36,619,315 km (0.114 R)
• M74: 37,087,257 km (0.119 R)
• M75: 37,624,463 km (0.035 R)
• M76: 38,164,212 km (0.084 R)
• M77: 38,502,902 km (0.119 R)
• M78: 39,115,056 km (0.081 R)
• M79: 39,936,348 km (0.089 R)
• M80: 40,624,947 km (0.078 R)
• M81: 40,832,290 km (0.071 R)
• M82: 44,126,884 km (0.096 R)
• M83: 45,267,717 km (0.105 R)
• M84: 46,562,936 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.8

Radius: 5.1

Gravity: 32.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.83 AU - 13.91 AU

Year: 17487 Days

Day: 24.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,314,770 km

• M1: 89,609 km (0.112 R)
• M2: 137,630 km (0.032 R)
• M3: 322,383 km (0.062 R)
• M4: 528,978 km (0.08 R)
• M5: 635,342 km (0.097 R)
• M6: 943,813 km (0.115 R)
• M7: 1,265,598 km (0.109 R)
• M8: 1,649,915 km (0.109 R)
• M9: 1,712,148 km (0.039 R)
• M10: 2,203,277 km (0.103 R)
• M11: 2,553,785 km (0.104 R)
• M12: 2,996,894 km (0.108 R)
• M13: 3,305,664 km (0.093 R)
• M14: 3,344,859 km (0.119 R)
• M15: 4,463,552 km (0.102 R)
• M16: 4,638,432 km (0.118 R)
• M17: 4,904,865 km (0.09 R)
• M18: 4,949,745 km (0.058 R)
• M19: 5,267,939 km (0.09 R)
• M20: 5,592,716 km (0.104 R)
• M21: 5,733,787 km (0.092 R)
• M22: 8,147,100 km (0.115 R)
• M23: 9,456,381 km (0.104 R)
• M24: 11,539,531 km (0.109 R)
• M25: 12,020,937 km (0.112 R)
• M26: 13,065,728 km (0.076 R)
• M27: 13,128,111 km (0.113 R)
• M28: 14,331,626 km (0.114 R)
• M29: 15,109,834 km (0.119 R)
• M30: 15,570,146 km (0.1 R)
• M31: 15,636,269 km (0.113 R)
• M32: 15,968,226 km (0.047 R)
• M33: 16,168,538 km (0.097 R)
• M34: 16,235,558 km (0.073 R)
• M35: 16,504,385 km (0.11 R)
• M36: 18,078,155 km (0.119 R)
• M37: 18,496,580 km (0.065 R)
• M38: 18,706,915 km (0.106 R)
• M39: 20,129,740 km (0.116 R)
• M40: 20,854,093 km (0.119 R)
• M41: 21,073,104 km (0.073 R)
• M42: 23,002,617 km (0.118 R)
• M43: 23,455,899 km (0.089 R)
• M44: 24,064,762 km (0.08 R)
• M45: 25,375,838 km (0.118 R)
• M46: 25,531,569 km (0.113 R)
• M47: 26,947,812 km (0.059 R)
• M48: 27,665,433 km (0.094 R)
• M49: 28,066,805 km (0.115 R)
• M50: 28,308,555 km (0.083 R)
• M51: 28,631,985 km (0.111 R)
• M52: 29,282,437 km (0.111 R)
• M53: 30,020,104 km (0.078 R)
• M54: 30,349,818 km (0.051 R)
• M55: 30,763,755 km (0.056 R)
• M56: 30,929,958 km (0.047 R)
• M57: 31,013,135 km (0.105 R)
• M58: 31,848,788 km (0.101 R)
• M59: 32,861,416 km (0.066 R)
• M60: 32,946,238 km (0.118 R)
• M61: 33,116,181 km (0.085 R)
• M62: 33,798,797 km (0.115 R)
• M63: 36,399,855 km (0.113 R)
• M64: 37,192,574 km (0.034 R)
• M65: 37,813,106 km (0.11 R)
• M66: 38,526,538 km (0.109 R)
• M67: 40,511,103 km (0.074 R)
• M68: 40,966,778 km (0.103 R)
• M69: 43,549,586 km (0.06 R)
• M70: 43,922,832 km (0.097 R)
• M71: 45,426,590 km (0.079 R)
• M72: 46,947,103 km (0.1 R)
• M73: 47,617,451 km (0.066 R)
• M74: 48,967,871 km (0.111 R)
• M75: 49,940,108 km (0.097 R)
• M76: 56,514,485 km (0.097 R)
• M77: 57,841,119 km (0.099 R)
• M78: 60,420,934 km (0.106 R)
• M79: 60,733,145 km (0.067 R)
• M80: 61,882,057 km (0.066 R)
• M81: 64,626,131 km (0.061 R)
• M82: 65,371,726 km (0.076 R)
• M83: 66,656,473 km (0.115 R)
• M84: 67,841,438 km (0.087 R)
• M85: 68,274,075 km (0.107 R)
• M86: 69,359,557 km (0.114 R)
• M87: 70,450,873 km (0.106 R)
• M88: 70,669,885 km (0.077 R)
• M89: 71,767,933 km (0.107 R)
• M90: 72,539,858 km (0.106 R)
• M91: 72,982,219 km (0.08 R)
• M92: 73,093,071 km (0.106 R)
• M93: 73,314,625 km (0.075 R)
• M94: 73,869,633 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 20,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit