🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.83 AU - 1.03 AU

Year: 336 Days

Day: 41.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.26 AU - 1.34 AU

Year: 555 Days

Day: 46.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.56 AU - 1.58 AU

Year: 737 Days

Day: 14.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252

Radius: 10.1

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.03 AU - 6.49 AU

Year: 5180 Days

Day: 7.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 129 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,979,560 km

• M1: 126,261 km (0.106 R)
• M2: 228,885 km (0.061 R)
• M3: 350,059 km (0.111 R)
• M4: 623,973 km (0.091 R)
• M5: 750,383 km (0.083 R)
• M6: 1,158,037 km (0.084 R)
• M7: 1,267,094 km (0.108 R)
• M8: 1,367,175 km (0.094 R)
• M9: 1,482,814 km (0.092 R)
• M10: 1,807,890 km (0.086 R)
• M11: 2,110,676 km (0.094 R)
• M12: 2,383,244 km (0.092 R)
• M13: 2,555,431 km (0.051 R)
• M14: 2,699,344 km (0.031 R)
• M15: 2,879,161 km (0.081 R)
• M16: 3,337,080 km (0.113 R)
• M17: 3,637,173 km (0.119 R)
• M18: 3,854,240 km (0.097 R)
• M19: 4,206,991 km (0.112 R)
• M20: 4,415,830 km (0.082 R)
• M21: 4,531,320 km (0.057 R)
• M22: 4,745,544 km (0.1 R)
• M23: 4,903,519 km (0.05 R)
• M24: 5,163,819 km (0.101 R)
• M25: 5,244,901 km (0.077 R)
• M26: 5,614,857 km (0.109 R)
• M27: 5,782,107 km (0.089 R)
• M28: 5,866,331 km (0.051 R)
• M29: 6,035,975 km (0.049 R)
• M30: 6,598,612 km (0.092 R)
• M31: 6,863,999 km (0.058 R)
• M32: 6,998,039 km (0.113 R)
• M33: 7,246,072 km (0.11 R)
• M34: 7,428,282 km (0.104 R)
• M35: 7,658,065 km (0.088 R)
• M36: 7,843,716 km (0.037 R)
• M37: 8,600,980 km (0.119 R)
• M38: 8,673,236 km (0.106 R)
• M39: 8,793,961 km (0.099 R)
• M40: 9,455,932 km (0.07 R)
• M41: 10,108,478 km (0.047 R)
• M42: 10,414,555 km (0.086 R)
• M43: 10,517,329 km (0.096 R)
• M44: 10,879,505 km (0.092 R)
• M45: 11,035,985 km (0.112 R)
• M46: 11,456,803 km (0.115 R)
• M47: 11,536,389 km (0.12 R)
• M48: 11,802,823 km (0.069 R)
• M49: 11,990,419 km (0.117 R)
• M50: 12,314,598 km (0.077 R)
• M51: 12,641,469 km (0.115 R)
• M52: 13,081,885 km (0.029 R)
• M53: 13,248,387 km (0.06 R)
• M54: 13,387,663 km (0.111 R)
• M55: 13,499,413 km (0.101 R)
• M56: 13,639,586 km (0.106 R)
• M57: 13,921,279 km (0.054 R)
• M58: 14,461,925 km (0.089 R)
• M59: 14,720,281 km (0.092 R)
• M60: 15,096,370 km (0.111 R)
• M61: 15,475,601 km (0.057 R)
• M62: 15,740,090 km (0.112 R)
• M63: 16,842,626 km (0.095 R)
• M64: 17,877,843 km (0.096 R)
• M65: 18,340,998 km (0.115 R)
• M66: 18,558,513 km (0.117 R)
• M67: 18,870,874 km (0.104 R)
• M68: 19,913,571 km (0.074 R)
• M69: 20,554,598 km (0.05 R)
• M70: 20,619,075 km (0.091 R)
• M71: 21,692,738 km (0.103 R)
• M72: 21,955,731 km (0.117 R)
• M73: 22,087,527 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.4

Radius: 12.4

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.17 AU - 6.61 AU

Year: 5357 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,979,560 km

• M1: 156,330 km (0.119 R)
• M2: 250,876 km (0.048 R)
• M3: 331,808 km (0.118 R)
• M4: 443,707 km (0.115 R)
• M5: 572,212 km (0.114 R)
• M6: 927,806 km (0.113 R)
• M7: 1,042,099 km (0.104 R)
• M8: 1,125,126 km (0.093 R)
• M9: 1,210,546 km (0.119 R)
• M10: 1,349,522 km (0.109 R)
• M11: 1,602,941 km (0.084 R)
• M12: 1,686,118 km (0.097 R)
• M13: 1,930,411 km (0.04 R)
• M14: 2,469,861 km (0.104 R)
• M15: 2,681,991 km (0.114 R)
• M16: 2,798,677 km (0.077 R)
• M17: 2,951,416 km (0.092 R)
• M18: 3,037,585 km (0.113 R)
• M19: 3,462,592 km (0.089 R)
• M20: 4,116,185 km (0.099 R)
• M21: 4,232,273 km (0.095 R)
• M22: 4,727,143 km (0.11 R)
• M23: 4,828,421 km (0.068 R)
• M24: 5,053,715 km (0.111 R)
• M25: 5,136,592 km (0.066 R)
• M26: 5,324,487 km (0.05 R)
• M27: 5,664,523 km (0.095 R)
• M28: 6,298,669 km (0.101 R)
• M29: 6,387,829 km (0.095 R)
• M30: 6,500,027 km (0.114 R)
• M31: 7,515,498 km (0.109 R)
• M32: 7,681,701 km (0.097 R)
• M33: 8,358,332 km (0.085 R)
• M34: 8,828,518 km (0.081 R)
• M35: 9,358,244 km (0.112 R)
• M36: 9,460,270 km (0.067 R)
• M37: 9,639,937 km (0.086 R)
• M38: 10,028,443 km (0.09 R)
• M39: 10,106,832 km (0.043 R)
• M40: 10,211,551 km (0.107 R)
• M41: 10,740,828 km (0.107 R)
• M42: 11,496,746 km (0.103 R)
• M43: 11,578,875 km (0.071 R)
• M44: 12,270,017 km (0.102 R)
• M45: 12,522,090 km (0.114 R)
• M46: 13,576,605 km (0.084 R)
• M47: 13,808,332 km (0.071 R)
• M48: 13,953,891 km (0.114 R)
• M49: 14,305,147 km (0.045 R)
• M50: 14,452,501 km (0.115 R)
• M51: 15,016,634 km (0.045 R)
• M52: 15,196,301 km (0.054 R)
• M53: 15,346,498 km (0.089 R)
• M54: 15,983,037 km (0.09 R)
• M55: 16,258,596 km (0.091 R)
• M56: 16,535,501 km (0.04 R)
• M57: 16,690,186 km (0.081 R)
• M58: 16,876,285 km (0.093 R)
• M59: 18,166,717 km (0.067 R)
• M60: 18,743,267 km (0.047 R)
• M61: 19,163,338 km (0.059 R)
• M62: 19,260,875 km (0.112 R)
• M63: 19,717,448 km (0.032 R)
• M64: 20,210,822 km (0.119 R)
• M65: 20,310,005 km (0.053 R)
• M66: 20,442,399 km (0.077 R)
• M67: 21,276,856 km (0.05 R)
• M68: 21,478,813 km (0.071 R)
• M69: 21,579,942 km (0.101 R)
• M70: 21,782,796 km (0.054 R)
• M71: 21,952,440 km (0.093 R)
• M72: 22,463,616 km (0.092 R)
• M73: 23,082,353 km (0.082 R)
• M74: 23,186,024 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 11.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.27 AU - 9.73 AU

Year: 10118 Days

Day: 5.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,979,560 km

• M1: 148,999 km (0.093 R)
• M2: 242,947 km (0.101 R)
• M3: 396,584 km (0.073 R)
• M4: 691,441 km (0.07 R)
• M5: 796,459 km (0.076 R)
• M6: 979,716 km (0.071 R)
• M7: 1,069,326 km (0.07 R)
• M8: 1,289,982 km (0.092 R)
• M9: 1,456,934 km (0.075 R)
• M10: 1,812,827 km (0.053 R)
• M11: 2,097,961 km (0.097 R)
• M12: 3,016,043 km (0.054 R)
• M13: 3,778,094 km (0.112 R)
• M14: 4,094,344 km (0.116 R)
• M15: 4,444,702 km (0.106 R)
• M16: 4,572,160 km (0.088 R)
• M17: 4,726,844 km (0.088 R)
• M18: 5,041,299 km (0.107 R)
• M19: 5,147,663 km (0.061 R)
• M20: 5,254,775 km (0.115 R)
• M21: 5,498,619 km (0.054 R)
• M22: 5,608,125 km (0.107 R)
• M23: 5,746,204 km (0.062 R)
• M24: 6,772,894 km (0.107 R)
• M25: 7,157,660 km (0.052 R)
• M26: 7,277,488 km (0.077 R)
• M27: 7,886,650 km (0.106 R)
• M28: 8,895,239 km (0.088 R)
• M29: 8,991,879 km (0.102 R)
• M30: 9,349,269 km (0.112 R)
• M31: 9,447,554 km (0.057 R)
• M32: 10,280,066 km (0.093 R)
• M33: 10,585,545 km (0.085 R)
• M34: 10,688,020 km (0.102 R)
• M35: 11,170,772 km (0.093 R)
• M36: 11,379,910 km (0.095 R)
• M37: 11,660,705 km (0.063 R)
• M38: 12,444,598 km (0.089 R)
• M39: 12,842,977 km (0.11 R)
• M40: 12,988,985 km (0.08 R)
• M41: 13,466,950 km (0.076 R)
• M42: 13,988,298 km (0.076 R)
• M43: 14,063,397 km (0.035 R)
• M44: 14,706,368 km (0.081 R)
• M45: 14,782,663 km (0.072 R)
• M46: 15,942,795 km (0.083 R)
• M47: 16,296,594 km (0.085 R)
• M48: 16,891,993 km (0.066 R)
• M49: 17,132,098 km (0.109 R)
• M50: 17,413,641 km (0.06 R)
• M51: 17,575,356 km (0.035 R)
• M52: 17,778,061 km (0.083 R)
• M53: 20,270,661 km (0.049 R)
• M54: 20,868,005 km (0.082 R)
• M55: 21,168,697 km (0.093 R)
• M56: 22,254,778 km (0.1 R)
• M57: 22,518,070 km (0.112 R)
• M58: 22,738,428 km (0.064 R)
• M59: 23,225,518 km (0.102 R)
• M60: 23,581,860 km (0.073 R)
• M61: 23,715,900 km (0.1 R)
• M62: 24,571,301 km (0.065 R)
• M63: 24,889,047 km (0.107 R)
• M64: 25,436,724 km (0.064 R)
• M65: 25,804,137 km (0.105 R)
• M66: 26,265,796 km (0.025 R)
• M67: 26,590,722 km (0.031 R)
• M68: 26,683,772 km (0.03 R)
• M69: 26,776,822 km (0.081 R)
• M70: 26,916,846 km (0.112 R)
• M71: 27,338,113 km (0.053 R)
• M72: 28,710,524 km (0.117 R)
• M73: 29,188,938 km (0.108 R)
• M74: 29,477,213 km (0.057 R)
• M75: 30,105,225 km (0.115 R)
• M76: 30,250,784 km (0.066 R)
• M77: 30,640,037 km (0.1 R)
• M78: 30,786,344 km (0.108 R)
• M79: 31,521,917 km (0.113 R)
• M80: 31,916,556 km (0.066 R)
• M81: 32,960,300 km (0.107 R)
• M82: 33,712,628 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797

Radius: 9.1

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.33 AU - 10.73 AU

Year: 10169 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,979,560 km

• M1: 156,629 km (0.116 R)
• M2: 432,039 km (0.111 R)
• M3: 489,933 km (0.12 R)
• M4: 751,430 km (0.04 R)
• M5: 936,782 km (0.109 R)
• M6: 1,351,467 km (0.086 R)
• M7: 1,418,487 km (0.062 R)
• M8: 1,579,155 km (0.066 R)
• M9: 2,019,721 km (0.062 R)
• M10: 2,636,214 km (0.086 R)
• M11: 2,806,306 km (0.064 R)
• M12: 2,863,752 km (0.081 R)
• M13: 3,368,645 km (0.118 R)
• M14: 4,030,167 km (0.102 R)
• M15: 4,696,924 km (0.1 R)
• M16: 4,869,111 km (0.111 R)
• M17: 4,973,381 km (0.069 R)
• M18: 5,184,165 km (0.103 R)
• M19: 5,981,970 km (0.105 R)
• M20: 6,281,615 km (0.074 R)
• M21: 6,547,899 km (0.105 R)
• M22: 6,817,923 km (0.091 R)
• M23: 7,249,513 km (0.071 R)
• M24: 8,807,874 km (0.1 R)
• M25: 9,407,462 km (0.085 R)
• M26: 9,755,876 km (0.052 R)
• M27: 11,237,942 km (0.051 R)
• M28: 12,359,327 km (0.113 R)
• M29: 12,788,972 km (0.095 R)
• M30: 13,515,868 km (0.097 R)
• M31: 15,416,958 km (0.028 R)
• M32: 15,673,369 km (0.089 R)
• M33: 15,879,515 km (0.104 R)
• M34: 17,187,748 km (0.07 R)
• M35: 18,693,900 km (0.114 R)
• M36: 19,297,078 km (0.025 R)
• M37: 19,906,689 km (0.08 R)
• M38: 20,129,889 km (0.057 R)
• M39: 20,917,672 km (0.105 R)
• M40: 21,031,067 km (0.12 R)
• M41: 21,201,609 km (0.084 R)
• M42: 21,887,964 km (0.093 R)
• M43: 23,282,515 km (0.086 R)
• M44: 23,635,566 km (0.103 R)
• M45: 24,526,122 km (0.083 R)
• M46: 25,367,311 km (0.12 R)
• M47: 25,488,186 km (0.094 R)
• M48: 26,156,739 km (0.082 R)
• M49: 26,401,331 km (0.108 R)
• M50: 27,946,827 km (0.101 R)
• M51: 28,384,850 km (0.116 R)
• M52: 28,447,531 km (0.099 R)
• M53: 29,077,637 km (0.096 R)
• M54: 29,521,494 km (0.113 R)
• M55: 29,585,073 km (0.07 R)
• M56: 29,776,110 km (0.066 R)
• M57: 30,159,380 km (0.095 R)
• M58: 30,801,902 km (0.053 R)
• M59: 31,060,108 km (0.095 R)
• M60: 31,578,764 km (0.095 R)
• M61: 31,643,839 km (0.086 R)
• M62: 31,708,914 km (0.048 R)
• M63: 32,165,637 km (0.07 R)
• M64: 33,085,813 km (0.066 R)
• M65: 34,616,199 km (0.075 R)
• M66: 34,951,897 km (0.1 R)
• M67: 35,829,887 km (0.099 R)
• M68: 36,237,541 km (0.039 R)
• M69: 36,715,057 km (0.101 R)
• M70: 37,952,681 km (0.101 R)
• M71: 38,298,850 km (0.074 R)
• M72: 38,646,067 km (0.035 R)
• M73: 42,677,879 km (0.095 R)
• M74: 42,821,792 km (0.06 R)
• M75: 42,893,898 km (0.094 R)
• M76: 43,110,067 km (0.12 R)
• M77: 44,269,451 km (0.091 R)
• M78: 44,488,013 km (0.112 R)
• M79: 45,880,470 km (0.119 R)
• M80: 45,954,072 km (0.062 R)
• M81: 46,915,538 km (0.033 R)
• M82: 47,064,089 km (0.105 R)
• M83: 48,033,034 km (0.071 R)
• M84: 48,707,870 km (0.03 R)
• M85: 48,933,464 km (0.119 R)
• M86: 49,234,754 km (0.1 R)
• M87: 49,915,125 km (0.114 R)
• M88: 50,370,351 km (0.07 R)
• M89: 50,903,219 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 16,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit