🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.47 AU - 2.37 AU

Year: 931 Days

Day: 45.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.14 AU - 3.62 AU

Year: 2174 Days

Day: 30.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.3 AU - 4.16 AU

Year: 2520 Days

Day: 32.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.57 AU - 4.95 AU

Year: 3076 Days

Day: 24.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.11 AU - 4.47 AU

Year: 3109 Days

Day: 41.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 13.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.33 AU - 7.75 AU

Year: 7243 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 70,152,028 km

• M1: 280,197 km (0.07 R)
• M2: 589,266 km (0.099 R)
• M3: 726,896 km (0.12 R)
• M4: 809,773 km (0.08 R)
• M5: 1,069,625 km (0.108 R)
• M6: 1,243,458 km (0.109 R)
• M7: 1,861,147 km (0.099 R)
• M8: 1,952,851 km (0.036 R)
• M9: 2,059,663 km (0.028 R)
• M10: 2,335,672 km (0.09 R)
• M11: 2,420,942 km (0.06 R)
• M12: 3,093,684 km (0.076 R)
• M13: 3,219,197 km (0.115 R)
• M14: 3,330,497 km (0.051 R)
• M15: 3,459,451 km (0.102 R)
• M16: 3,589,900 km (0.099 R)
• M17: 3,788,865 km (0.043 R)
• M18: 4,372,447 km (0.119 R)
• M19: 4,496,164 km (0.11 R)
• M20: 4,656,982 km (0.05 R)
• M21: 4,910,999 km (0.054 R)
• M22: 5,039,803 km (0.111 R)
• M23: 5,132,404 km (0.106 R)
• M24: 5,225,603 km (0.119 R)
• M25: 5,413,797 km (0.1 R)
• M26: 5,527,941 km (0.11 R)
• M27: 5,739,023 km (0.085 R)
• M28: 5,874,708 km (0.063 R)
• M29: 6,050,935 km (0.078 R)
• M30: 6,368,381 km (0.102 R)
• M31: 6,529,199 km (0.119 R)
• M32: 6,732,203 km (0.074 R)
• M33: 7,061,319 km (0.03 R)
• M34: 7,311,596 km (0.06 R)
• M35: 7,607,501 km (0.09 R)
• M36: 7,885,603 km (0.087 R)
• M37: 7,971,921 km (0.105 R)
• M38: 8,058,538 km (0.116 R)
• M39: 9,009,382 km (0.069 R)
• M40: 9,486,749 km (0.089 R)
• M41: 9,578,602 km (0.061 R)
• M42: 9,763,206 km (0.03 R)
• M43: 10,324,198 km (0.057 R)
• M44: 10,632,369 km (0.068 R)
• M45: 11,112,579 km (0.09 R)
• M46: 11,477,448 km (0.093 R)
• M47: 11,575,434 km (0.11 R)
• M48: 12,570,410 km (0.053 R)
• M49: 12,721,953 km (0.083 R)
• M50: 12,848,812 km (0.108 R)
• M51: 12,950,538 km (0.109 R)
• M52: 13,463,360 km (0.068 R)
• M53: 13,696,433 km (0.108 R)
• M54: 14,166,320 km (0.068 R)
• M55: 14,509,049 km (0.041 R)
• M56: 15,014,839 km (0.067 R)
• M57: 15,472,309 km (0.102 R)
• M58: 15,798,134 km (0.111 R)
• M59: 16,318,435 km (0.064 R)
• M60: 16,401,163 km (0.103 R)
• M61: 16,622,418 km (0.095 R)
• M62: 16,705,594 km (0.106 R)
• M63: 16,872,396 km (0.084 R)
• M64: 17,291,868 km (0.075 R)
• M65: 17,460,615 km (0.104 R)
• M66: 18,484,612 km (0.104 R)
• M67: 18,917,100 km (0.062 R)
• M68: 19,061,910 km (0.106 R)
• M69: 19,294,535 km (0.05 R)
• M70: 19,528,057 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.1

Radius: 13.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.52 AU - 13.74 AU

Year: 15703 Days

Day: 8.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,152,028 km

• M1: 180,565 km (0.084 R)
• M2: 284,984 km (0.096 R)
• M3: 494,421 km (0.077 R)
• M4: 596,447 km (0.077 R)
• M5: 846,874 km (0.102 R)
• M6: 1,939,387 km (0.055 R)
• M7: 2,054,727 km (0.06 R)
• M8: 2,353,474 km (0.073 R)
• M9: 2,445,925 km (0.073 R)
• M10: 2,959,943 km (0.1 R)
• M11: 3,195,710 km (0.114 R)
• M12: 3,367,897 km (0.107 R)
• M13: 3,472,765 km (0.112 R)
• M14: 3,721,696 km (0.043 R)
• M15: 4,736,568 km (0.082 R)
• M16: 4,973,381 km (0.08 R)
• M17: 5,295,316 km (0.108 R)
• M18: 5,707,308 km (0.063 R)
• M19: 6,087,137 km (0.048 R)
• M20: 6,172,707 km (0.061 R)
• M21: 7,275,842 km (0.06 R)
• M22: 8,296,698 km (0.115 R)
• M23: 9,961,423 km (0.076 R)
• M24: 10,113,265 km (0.117 R)
• M25: 13,474,729 km (0.119 R)
• M26: 14,208,058 km (0.052 R)
• M27: 14,322,051 km (0.11 R)
• M28: 15,244,771 km (0.049 R)
• M29: 15,419,950 km (0.108 R)
• M30: 16,484,937 km (0.105 R)
• M31: 17,147,506 km (0.109 R)
• M32: 18,065,140 km (0.102 R)
• M33: 18,374,508 km (0.114 R)
• M34: 18,498,824 km (0.1 R)
• M35: 18,998,630 km (0.11 R)
• M36: 19,187,273 km (0.119 R)
• M37: 19,313,384 km (0.109 R)
• M38: 19,756,792 km (0.09 R)
• M39: 21,172,287 km (0.038 R)
• M40: 21,302,587 km (0.09 R)
• M41: 21,498,560 km (0.085 R)
• M42: 22,887,128 km (0.1 R)
• M43: 25,058,391 km (0.101 R)
• M44: 27,294,730 km (0.072 R)
• M45: 27,863,800 km (0.067 R)
• M46: 28,508,567 km (0.066 R)
• M47: 29,230,975 km (0.104 R)
• M48: 29,521,494 km (0.036 R)
• M49: 31,062,951 km (0.058 R)
• M50: 32,179,848 km (0.12 R)
• M51: 33,461,603 km (0.069 R)
• M52: 34,070,616 km (0.115 R)
• M53: 34,760,112 km (0.042 R)
• M54: 35,222,370 km (0.113 R)
• M55: 36,543,020 km (0.087 R)
• M56: 38,753,478 km (0.052 R)
• M57: 39,072,720 km (0.093 R)
• M58: 40,116,464 km (0.099 R)
• M59: 40,520,378 km (0.049 R)
• M60: 42,642,424 km (0.08 R)
• M61: 44,549,498 km (0.111 R)
• M62: 44,800,374 km (0.084 R)
• M63: 47,504,804 km (0.104 R)
• M64: 47,590,075 km (0.044 R)
• M65: 48,189,065 km (0.092 R)
• M66: 49,308,057 km (0.088 R)
• M67: 49,567,609 km (0.091 R)
• M68: 49,914,227 km (0.026 R)
• M69: 50,959,019 km (0.067 R)
• M70: 52,010,991 km (0.095 R)
• M71: 52,981,582 km (0.068 R)
• M72: 53,602,413 km (0.115 R)
• M73: 56,109,524 km (0.115 R)
• M74: 57,014,292 km (0.065 R)
• M75: 58,288,866 km (0.103 R)
• M76: 59,480,861 km (0.117 R)
• M77: 60,773,537 km (0.085 R)
• M78: 60,958,888 km (0.074 R)
• M79: 61,051,789 km (0.099 R)
• M80: 62,168,836 km (0.097 R)
• M81: 62,542,681 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.6

Radius: 7.3

Gravity: 16.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.62 AU - 17.26 AU

Year: 19197 Days

Day: 23.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,152,028 km

• M1: 334,650 km (0.103 R)
• M2: 507,137 km (0.111 R)
• M3: 756,068 km (0.104 R)
• M4: 1,013,825 km (0.113 R)
• M5: 1,181,374 km (0.092 R)
• M6: 1,480,570 km (0.103 R)
• M7: 2,511,748 km (0.078 R)
• M8: 2,935,110 km (0.104 R)
• M9: 3,134,823 km (0.025 R)
• M10: 4,065,771 km (0.093 R)
• M11: 4,243,792 km (0.106 R)
• M12: 4,561,389 km (0.103 R)
• M13: 5,123,727 km (0.082 R)
• M14: 5,267,790 km (0.099 R)
• M15: 5,316,110 km (0.09 R)
• M16: 6,159,692 km (0.077 R)
• M17: 6,519,176 km (0.102 R)
• M18: 6,571,086 km (0.093 R)
• M19: 6,623,147 km (0.075 R)
• M20: 7,420,354 km (0.119 R)
• M21: 8,079,781 km (0.051 R)
• M22: 9,571,870 km (0.07 R)
• M23: 9,690,202 km (0.103 R)
• M24: 10,168,167 km (0.091 R)
• M25: 11,022,970 km (0.114 R)
• M26: 11,146,837 km (0.059 R)
• M27: 12,091,547 km (0.105 R)
• M28: 12,283,631 km (0.094 R)
• M29: 12,605,865 km (0.047 R)
• M30: 14,123,834 km (0.101 R)
• M31: 15,698,651 km (0.039 R)
• M32: 16,189,033 km (0.066 R)
• M33: 16,826,768 km (0.115 R)
• M34: 17,256,414 km (0.118 R)
• M35: 18,419,986 km (0.075 R)
• M36: 18,567,190 km (0.066 R)
• M37: 20,745,485 km (0.112 R)
• M38: 21,129,203 km (0.06 R)
• M39: 21,825,581 km (0.078 R)
• M40: 22,059,552 km (0.1 R)
• M41: 22,687,115 km (0.093 R)
• M42: 23,241,226 km (0.104 R)
• M43: 24,524,177 km (0.117 R)
• M44: 24,848,506 km (0.077 R)
• M45: 25,419,521 km (0.101 R)
• M46: 26,408,363 km (0.069 R)
• M47: 26,491,389 km (0.119 R)
• M48: 26,907,571 km (0.103 R)
• M49: 27,493,845 km (0.087 R)
• M50: 28,423,745 km (0.069 R)
• M51: 28,593,838 km (0.104 R)
• M52: 29,020,790 km (0.099 R)
• M53: 29,192,080 km (0.086 R)
• M54: 30,923,974 km (0.076 R)
• M55: 31,626,037 km (0.074 R)
• M56: 32,156,062 km (0.084 R)
• M57: 33,493,916 km (0.119 R)
• M58: 34,667,960 km (0.108 R)
• M59: 35,763,765 km (0.114 R)
• M60: 36,039,473 km (0.081 R)
• M61: 36,685,437 km (0.082 R)
• M62: 36,778,038 km (0.114 R)
• M63: 38,552,269 km (0.119 R)
• M64: 38,929,405 km (0.111 R)
• M65: 39,402,434 km (0.052 R)
• M66: 39,497,279 km (0.077 R)
• M67: 39,687,268 km (0.075 R)
• M68: 43,450,702 km (0.076 R)
• M69: 45,325,013 km (0.118 R)
• M70: 47,024,295 km (0.071 R)
• M71: 50,897,384 km (0.086 R)
• M72: 51,725,708 km (0.119 R)
• M73: 54,026,673 km (0.113 R)
• M74: 54,977,517 km (0.051 R)
• M75: 55,401,926 km (0.083 R)
• M76: 55,827,382 km (0.119 R)
• M77: 56,253,886 km (0.079 R)
• M78: 58,402,859 km (0.081 R)
• M79: 59,052,862 km (0.11 R)
• M80: 59,705,109 km (0.081 R)
• M81: 59,814,016 km (0.036 R)
• M82: 60,687,967 km (0.098 R)
• M83: 61,676,360 km (0.081 R)
• M84: 62,559,286 km (0.036 R)
• M85: 64,561,055 km (0.107 R)
• M86: 65,457,596 km (0.103 R)
• M87: 67,036,302 km (0.111 R)
• M88: 69,084,297 km (0.074 R)
• M89: 69,313,181 km (0.056 R)
• M90: 71,499,704 km (0.089 R)
• M91: 75,586,269 km (0.111 R)
• M92: 76,176,283 km (0.056 R)
• M93: 77,123,387 km (0.119 R)
• M94: 77,360,649 km (0.106 R)
• M95: 78,431,920 km (0.113 R)
• M96: 78,670,678 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.8

Radius: 5.2

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 14.18 AU - 19.1 AU

Year: 23747 Days

Day: 23.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,152,028 km

• M1: 70,909 km (0.093 R)
• M2: 124,465 km (0.093 R)
• M3: 543,339 km (0.067 R)
• M4: 625,319 km (0.101 R)
• M5: 1,253,032 km (0.028 R)
• M6: 1,740,571 km (0.098 R)
• M7: 2,084,646 km (0.078 R)
• M8: 3,425,941 km (0.085 R)
• M9: 3,502,535 km (0.068 R)
• M10: 3,618,623 km (0.044 R)
• M11: 3,696,863 km (0.093 R)
• M12: 5,869,173 km (0.084 R)
• M13: 6,192,903 km (0.09 R)
• M14: 6,761,375 km (0.036 R)
• M15: 7,003,125 km (0.103 R)
• M16: 7,100,513 km (0.079 R)
• M17: 7,395,820 km (0.03 R)
• M18: 7,644,900 km (0.109 R)
• M19: 8,202,451 km (0.087 R)
• M20: 8,356,836 km (0.06 R)
• M21: 9,952,298 km (0.11 R)
• M22: 10,282,460 km (0.098 R)
• M23: 10,616,362 km (0.063 R)
• M24: 11,010,254 km (0.089 R)
• M25: 11,066,802 km (0.106 R)
• M26: 11,638,864 km (0.102 R)
• M27: 12,103,365 km (0.115 R)
• M28: 12,396,727 km (0.113 R)
• M29: 12,811,412 km (0.084 R)
• M30: 13,593,510 km (0.105 R)
• M31: 13,959,725 km (0.119 R)
• M32: 14,889,177 km (0.107 R)
• M33: 15,329,892 km (0.072 R)
• M34: 15,710,918 km (0.097 R)
• M35: 15,966,730 km (0.113 R)
• M36: 16,482,544 km (0.039 R)
• M37: 16,547,320 km (0.08 R)
• M38: 18,666,822 km (0.095 R)
• M39: 19,210,012 km (0.117 R)
• M40: 20,940,411 km (0.115 R)
• M41: 21,010,722 km (0.109 R)
• M42: 24,993,167 km (0.057 R)
• M43: 25,067,666 km (0.097 R)
• M44: 25,441,362 km (0.091 R)
• M45: 25,591,409 km (0.112 R)
• M46: 28,496,898 km (0.088 R)
• M47: 28,652,630 km (0.115 R)
• M48: 29,751,127 km (0.027 R)
• M49: 29,988,240 km (0.066 R)
• M50: 30,384,973 km (0.113 R)
• M51: 30,703,617 km (0.119 R)
• M52: 31,183,527 km (0.101 R)
• M53: 31,827,396 km (0.029 R)
• M54: 32,882,958 km (0.076 R)
• M55: 33,785,034 km (0.113 R)
• M56: 34,612,160 km (0.078 R)
• M57: 34,695,187 km (0.112 R)
• M58: 34,944,866 km (0.109 R)
• M59: 35,362,244 km (0.116 R)
• M60: 35,529,644 km (0.044 R)
• M61: 39,105,781 km (0.038 R)
• M62: 39,192,398 km (0.106 R)
• M63: 39,625,933 km (0.12 R)
• M64: 39,886,981 km (0.101 R)
• M65: 43,062,345 km (0.108 R)
• M66: 43,420,184 km (0.118 R)
• M67: 43,509,793 km (0.047 R)
• M68: 44,319,117 km (0.088 R)
• M69: 44,499,532 km (0.1 R)
• M70: 45,496,752 km (0.043 R)
• M71: 46,318,044 km (0.059 R)
• M72: 46,409,598 km (0.086 R)
• M73: 46,592,855 km (0.05 R)
• M74: 46,868,265 km (0.069 R)
• M75: 47,513,032 km (0.101 R)
• M76: 47,605,334 km (0.117 R)
• M77: 47,975,289 km (0.105 R)
• M78: 49,090,990 km (0.058 R)
• M79: 51,822,049 km (0.107 R)
• M80: 53,158,107 km (0.077 R)
• M81: 55,766,645 km (0.078 R)
• M82: 55,961,571 km (0.093 R)
• M83: 56,743,220 km (0.049 R)
• M84: 60,305,744 km (0.098 R)
• M85: 61,609,789 km (0.069 R)
• M86: 61,710,468 km (0.116 R)
• M87: 62,214,762 km (0.098 R)
• M88: 63,126,113 km (0.104 R)
• M89: 63,329,117 km (0.095 R)
• M90: 64,654,554 km (0.108 R)
• M91: 66,092,190 km (0.118 R)
• M92: 66,504,781 km (0.038 R)
• M93: 66,918,419 km (0.109 R)
• M94: 68,164,120 km (0.103 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit