🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.72 AU - 1.1 AU

Year: 334 Days

Day: 29.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,057,105 km

• M1: 308,321 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.96 AU - 0.96 AU

Year: 362 Days

Day: 44 Hours

Environment

Temp: 14 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,057,105 km

• M1: 644,318 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.12 AU - 2.26 AU

Year: 1248 Days

Day: 22.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.45 AU - 2.73 AU

Year: 1605 Days

Day: 21.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,057,105 km

• M1: 1,024,596 km (0.036 R)
• M2: 1,054,067 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.4

Radius: 10.2

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.1 AU - 5.46 AU

Year: 4671 Days

Day: 11.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,057,105 km

• M1: 279,898 km (0.075 R)
• M2: 345,122 km (0.119 R)
• M3: 506,838 km (0.114 R)
• M4: 626,366 km (0.091 R)
• M5: 818,600 km (0.082 R)
• M6: 975,977 km (0.099 R)
• M7: 1,172,548 km (0.118 R)
• M8: 1,428,809 km (0.104 R)
• M9: 1,770,341 km (0.118 R)
• M10: 2,395,511 km (0.086 R)
• M11: 2,471,058 km (0.112 R)
• M12: 2,644,292 km (0.116 R)
• M13: 2,742,129 km (0.111 R)
• M14: 2,982,234 km (0.089 R)
• M15: 3,229,369 km (0.102 R)
• M16: 3,655,873 km (0.054 R)
• M17: 3,743,388 km (0.065 R)
• M18: 3,965,241 km (0.1 R)
• M19: 4,032,560 km (0.085 R)
• M20: 4,123,067 km (0.081 R)
• M21: 4,847,270 km (0.084 R)
• M22: 5,138,238 km (0.096 R)
• M23: 5,409,908 km (0.113 R)
• M24: 5,839,254 km (0.104 R)
• M25: 5,941,878 km (0.067 R)
• M26: 6,200,981 km (0.092 R)
• M27: 6,332,029 km (0.06 R)
• M28: 6,703,780 km (0.054 R)
• M29: 7,663,899 km (0.096 R)
• M30: 7,804,671 km (0.045 R)
• M31: 8,031,610 km (0.105 R)
• M32: 8,550,117 km (0.112 R)
• M33: 8,961,062 km (0.118 R)
• M34: 9,049,923 km (0.076 R)
• M35: 9,528,936 km (0.099 R)
• M36: 10,480,528 km (0.059 R)
• M37: 10,605,442 km (0.082 R)
• M38: 10,762,370 km (0.107 R)
• M39: 10,951,761 km (0.082 R)
• M40: 11,142,199 km (0.025 R)
• M41: 11,849,947 km (0.075 R)
• M42: 11,915,022 km (0.092 R)
• M43: 12,110,995 km (0.08 R)
• M44: 12,308,015 km (0.079 R)
• M45: 12,506,083 km (0.119 R)
• M46: 12,905,360 km (0.12 R)
• M47: 13,106,569 km (0.025 R)
• M48: 13,716,479 km (0.095 R)
• M49: 13,784,845 km (0.025 R)
• M50: 14,128,322 km (0.096 R)
• M51: 14,231,844 km (0.038 R)
• M52: 14,648,773 km (0.091 R)
• M53: 15,246,267 km (0.118 R)
• M54: 15,744,278 km (0.056 R)
• M55: 16,283,878 km (0.086 R)
• M56: 16,610,450 km (0.084 R)
• M57: 16,865,963 km (0.104 R)
• M58: 17,196,574 km (0.115 R)
• M59: 17,603,331 km (0.09 R)
• M60: 17,863,931 km (0.117 R)
• M61: 17,938,580 km (0.073 R)
• M62: 19,224,074 km (0.109 R)
• M63: 19,377,263 km (0.114 R)
• M64: 19,684,836 km (0.102 R)
• M65: 20,421,905 km (0.119 R)
• M66: 21,763,199 km (0.109 R)
• M67: 22,404,226 km (0.07 R)
• M68: 23,500,030 km (0.119 R)
• M69: 23,910,377 km (0.093 R)
• M70: 24,904,754 km (0.115 R)
• M71: 25,071,855 km (0.104 R)
• M72: 25,155,480 km (0.027 R)
• M73: 25,365,067 km (0.105 R)
• M74: 25,743,699 km (0.073 R)
• M75: 26,549,284 km (0.109 R)
• M76: 26,890,965 km (0.054 R)
• M77: 26,976,535 km (0.066 R)
• M78: 28,402,801 km (0.104 R)
• M79: 29,235,014 km (0.102 R)
• M80: 29,455,372 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 10.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.02 AU - 8.74 AU

Year: 7719 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,057,105 km

• M1: 147,204 km (0.088 R)
• M2: 472,280 km (0.108 R)
• M3: 585,376 km (0.034 R)
• M4: 708,795 km (0.055 R)
• M5: 967,300 km (0.1 R)
• M6: 1,202,617 km (0.094 R)
• M7: 1,829,283 km (0.076 R)
• M8: 2,499,332 km (0.115 R)
• M9: 2,567,997 km (0.106 R)
• M10: 2,683,935 km (0.115 R)
• M11: 2,801,669 km (0.118 R)
• M12: 2,873,177 km (0.079 R)
• M13: 2,993,603 km (0.113 R)
• M14: 3,115,824 km (0.084 R)
• M15: 3,289,807 km (0.076 R)
• M16: 3,699,555 km (0.102 R)
• M17: 4,044,378 km (0.102 R)
• M18: 4,822,437 km (0.074 R)
• M19: 5,228,745 km (0.088 R)
• M20: 5,828,183 km (0.106 R)
• M21: 6,167,322 km (0.116 R)
• M22: 6,897,210 km (0.117 R)
• M23: 7,223,034 km (0.119 R)
• M24: 8,299,540 km (0.076 R)
• M25: 8,611,302 km (0.062 R)
• M26: 8,856,493 km (0.08 R)
• M27: 9,787,141 km (0.09 R)
• M28: 10,006,452 km (0.065 R)
• M29: 10,375,360 km (0.067 R)
• M30: 10,561,610 km (0.118 R)
• M31: 10,711,357 km (0.094 R)
• M32: 11,126,790 km (0.117 R)
• M33: 11,202,786 km (0.07 R)
• M34: 11,317,378 km (0.073 R)
• M35: 11,624,503 km (0.085 R)
• M36: 11,779,187 km (0.055 R)
• M37: 12,365,162 km (0.108 R)
• M38: 12,483,494 km (0.061 R)
• M39: 13,201,563 km (0.057 R)
• M40: 13,484,453 km (0.105 R)
• M41: 14,303,651 km (0.099 R)
• M42: 14,386,378 km (0.112 R)
• M43: 14,469,405 km (0.065 R)
• M44: 14,719,234 km (0.102 R)
• M45: 15,054,632 km (0.104 R)
• M46: 15,392,574 km (0.045 R)
• M47: 15,605,003 km (0.119 R)
• M48: 17,605,126 km (0.092 R)
• M49: 18,998,032 km (0.111 R)
• M50: 19,776,839 km (0.083 R)
• M51: 20,054,193 km (0.04 R)
• M52: 20,146,944 km (0.105 R)
• M53: 20,894,035 km (0.106 R)
• M54: 22,415,446 km (0.09 R)
• M55: 22,752,939 km (0.11 R)
• M56: 23,238,084 km (0.103 R)
• M57: 23,677,603 km (0.108 R)
• M58: 24,267,916 km (0.111 R)
• M59: 25,865,771 km (0.083 R)
• M60: 26,881,541 km (0.119 R)
• M61: 27,291,588 km (0.104 R)
• M62: 27,600,358 km (0.077 R)
• M63: 28,117,817 km (0.103 R)
• M64: 28,377,669 km (0.117 R)
• M65: 28,533,999 km (0.105 R)
• M66: 29,056,993 km (0.107 R)
• M67: 29,214,519 km (0.113 R)
• M68: 29,425,153 km (0.073 R)
• M69: 30,165,812 km (0.118 R)
• M70: 31,396,105 km (0.11 R)
• M71: 31,881,999 km (0.116 R)
• M72: 32,261,529 km (0.119 R)
• M73: 33,574,549 km (0.116 R)
• M74: 34,348,419 km (0.052 R)
• M75: 35,632,567 km (0.066 R)
• M76: 35,801,314 km (0.116 R)
• M77: 36,026,608 km (0.066 R)
• M78: 37,274,105 km (0.113 R)
• M79: 37,731,276 km (0.107 R)
• M80: 38,535,813 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.7

Radius: 8.8

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.67 AU - 8.25 AU

Year: 8646 Days

Day: 8.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,057,105 km

• M1: 127,308 km (0.085 R)
• M2: 251,923 km (0.1 R)
• M3: 537,655 km (0.027 R)
• M4: 617,091 km (0.051 R)
• M5: 729,589 km (0.065 R)
• M6: 803,789 km (0.067 R)
• M7: 864,975 km (0.043 R)
• M8: 1,143,676 km (0.093 R)
• M9: 1,302,698 km (0.113 R)
• M10: 1,526,048 km (0.095 R)
• M11: 2,401,943 km (0.06 R)
• M12: 2,889,782 km (0.117 R)
• M13: 2,962,038 km (0.088 R)
• M14: 3,307,011 km (0.12 R)
• M15: 3,664,998 km (0.063 R)
• M16: 3,822,226 km (0.12 R)
• M17: 3,955,069 km (0.05 R)
• M18: 4,170,639 km (0.105 R)
• M19: 4,362,424 km (0.081 R)
• M20: 4,445,600 km (0.054 R)
• M21: 4,641,573 km (0.11 R)
• M22: 5,724,363 km (0.12 R)
• M23: 6,657,404 km (0.105 R)
• M24: 6,753,297 km (0.03 R)
• M25: 7,305,462 km (0.095 R)
• M26: 7,905,799 km (0.119 R)
• M27: 8,075,443 km (0.084 R)
• M28: 8,246,283 km (0.084 R)
• M29: 8,521,992 km (0.105 R)
• M30: 8,661,118 km (0.103 R)
• M31: 8,871,154 km (0.118 R)
• M32: 8,976,770 km (0.092 R)
• M33: 9,475,230 km (0.064 R)
• M34: 9,727,901 km (0.065 R)
• M35: 9,909,662 km (0.104 R)
• M36: 10,092,620 km (0.117 R)
• M37: 10,276,626 km (0.103 R)
• M38: 10,350,677 km (0.114 R)
• M39: 10,424,728 km (0.087 R)
• M40: 10,835,673 km (0.077 R)
• M41: 10,948,619 km (0.101 R)
• M42: 12,021,834 km (0.082 R)
• M43: 12,373,838 km (0.116 R)
• M44: 13,775,122 km (0.11 R)
• M45: 13,856,652 km (0.084 R)
• M46: 14,556,621 km (0.114 R)
• M47: 14,764,711 km (0.03 R)
• M48: 15,564,462 km (0.101 R)
• M49: 16,119,619 km (0.081 R)
• M50: 17,205,550 km (0.058 R)
• M51: 17,381,477 km (0.036 R)
• M52: 17,779,557 km (0.029 R)
• M53: 18,046,590 km (0.101 R)
• M54: 18,180,629 km (0.099 R)
• M55: 18,270,238 km (0.094 R)
• M56: 18,494,635 km (0.073 R)
• M57: 21,969,943 km (0.04 R)
• M58: 22,930,062 km (0.041 R)
• M59: 23,172,261 km (0.098 R)
• M60: 24,149,435 km (0.114 R)
• M61: 24,643,108 km (0.041 R)
• M62: 24,940,807 km (0.084 R)
• M63: 25,489,832 km (0.059 R)
• M64: 26,143,873 km (0.114 R)
• M65: 26,752,438 km (0.089 R)
• M66: 27,622,648 km (0.117 R)
• M67: 28,501,985 km (0.079 R)
• M68: 29,917,480 km (0.118 R)
• M69: 30,288,183 km (0.072 R)
• M70: 30,660,532 km (0.099 R)
• M71: 31,302,158 km (0.118 R)
• M72: 31,409,569 km (0.048 R)
• M73: 31,732,401 km (0.1 R)
• M74: 31,840,261 km (0.072 R)
• M75: 32,381,506 km (0.099 R)
• M76: 33,857,738 km (0.054 R)
• M77: 34,078,245 km (0.084 R)
• M78: 35,747,758 km (0.065 R)
• M79: 36,705,633 km (0.06 R)
• M80: 36,988,971 km (0.102 R)
• M81: 37,216,210 km (0.075 R)
• M82: 37,957,767 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 9.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.25 AU - 9.59 AU

Year: 11131 Days

Day: 6.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 66.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,057,105 km

• M1: 115,490 km (0.039 R)
• M2: 176,825 km (0.079 R)
• M3: 281,992 km (0.062 R)
• M4: 449,242 km (0.113 R)
• M5: 516,861 km (0.08 R)
• M6: 625,768 km (0.107 R)
• M7: 743,053 km (0.107 R)
• M8: 811,568 km (0.081 R)
• M9: 882,478 km (0.108 R)
• M10: 1,252,882 km (0.08 R)
• M11: 1,507,797 km (0.074 R)
• M12: 1,578,557 km (0.075 R)
• M13: 1,687,015 km (0.117 R)
• M14: 1,911,562 km (0.042 R)
• M15: 2,027,500 km (0.113 R)
• M16: 2,086,292 km (0.078 R)
• M17: 2,266,408 km (0.098 R)
• M18: 2,771,600 km (0.11 R)
• M19: 2,903,395 km (0.089 R)
• M20: 3,150,382 km (0.105 R)
• M21: 3,241,935 km (0.091 R)
• M22: 3,640,913 km (0.116 R)
• M23: 4,005,932 km (0.075 R)
• M24: 4,105,265 km (0.037 R)
• M25: 4,614,346 km (0.055 R)
• M26: 5,415,293 km (0.088 R)
• M27: 5,525,248 km (0.082 R)
• M28: 5,691,750 km (0.079 R)
• M29: 6,029,692 km (0.118 R)
• M30: 6,172,558 km (0.09 R)
• M31: 6,432,260 km (0.092 R)
• M32: 6,490,603 km (0.096 R)
• M33: 7,568,605 km (0.085 R)
• M34: 7,691,724 km (0.071 R)
• M35: 8,002,738 km (0.043 R)
• M36: 8,317,791 km (0.078 R)
• M37: 8,604,870 km (0.11 R)
• M38: 8,927,702 km (0.081 R)
• M39: 9,221,662 km (0.078 R)
• M40: 9,585,184 km (0.049 R)
• M41: 10,669,619 km (0.073 R)
• M42: 11,156,112 km (0.119 R)
• M43: 12,658,972 km (0.099 R)
• M44: 13,136,937 km (0.05 R)
• M45: 13,695,835 km (0.031 R)
• M46: 13,883,879 km (0.069 R)
• M47: 14,338,657 km (0.106 R)
• M48: 14,414,952 km (0.103 R)
• M49: 14,721,328 km (0.108 R)
• M50: 15,223,827 km (0.113 R)
• M51: 15,301,768 km (0.083 R)
• M52: 16,684,800 km (0.055 R)
• M53: 17,656,289 km (0.083 R)
• M54: 17,737,969 km (0.095 R)
• M55: 17,860,939 km (0.096 R)
• M56: 18,645,879 km (0.116 R)
• M57: 18,770,942 km (0.094 R)
• M58: 20,463,792 km (0.1 R)
• M59: 21,111,102 km (0.064 R)
• M60: 21,546,432 km (0.097 R)
• M61: 21,677,629 km (0.086 R)
• M62: 21,808,976 km (0.102 R)
• M63: 21,896,790 km (0.033 R)
• M64: 22,293,224 km (0.113 R)
• M65: 22,381,637 km (0.101 R)
• M66: 23,586,797 km (0.114 R)
• M67: 23,902,598 km (0.109 R)
• M68: 24,492,911 km (0.099 R)
• M69: 25,318,243 km (0.078 R)
• M70: 25,734,424 km (0.087 R)
• M71: 25,920,075 km (0.033 R)
• M72: 26,807,938 km (0.058 R)
• M73: 27,326,594 km (0.072 R)
• M74: 27,610,830 km (0.108 R)
• M75: 27,800,819 km (0.119 R)
• M76: 28,277,887 km (0.117 R)
• M77: 28,565,564 km (0.118 R)
• M78: 29,095,140 km (0.102 R)
• M79: 30,115,398 km (0.084 R)
• M80: 30,213,235 km (0.067 R)
• M81: 30,556,263 km (0.103 R)
• M82: 31,444,276 km (0.069 R)
• M83: 32,190,769 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 13,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit