🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.69 AU

Year: 191 Days

Day: 24.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.21 AU - 1.77 AU

Year: 664 Days

Day: 21.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.18 AU - 2.2 AU

Year: 1184 Days

Day: 46.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 56.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,339,174 km

• M1: 914,342 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 12.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.59 AU - 8.55 AU

Year: 6866 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,339,174 km

• M1: 167,998 km (0.037 R)
• M2: 296,503 km (0.049 R)
• M3: 595,400 km (0.112 R)
• M4: 682,765 km (0.067 R)
• M5: 775,515 km (0.059 R)
• M6: 887,415 km (0.073 R)
• M7: 1,051,075 km (0.082 R)
• M8: 1,274,873 km (0.092 R)
• M9: 1,479,373 km (0.105 R)
• M10: 1,622,090 km (0.104 R)
• M11: 1,713,644 km (0.053 R)
• M12: 1,960,330 km (0.061 R)
• M13: 2,158,248 km (0.026 R)
• M14: 2,321,310 km (0.062 R)
• M15: 2,446,524 km (0.032 R)
• M16: 2,552,588 km (0.112 R)
• M17: 3,244,628 km (0.116 R)
• M18: 3,432,523 km (0.079 R)
• M19: 3,575,838 km (0.094 R)
• M20: 3,721,247 km (0.082 R)
• M21: 4,018,049 km (0.117 R)
• M22: 5,089,768 km (0.109 R)
• M23: 5,671,554 km (0.095 R)
• M24: 5,870,370 km (0.106 R)
• M25: 6,013,685 km (0.108 R)
• M26: 6,158,196 km (0.09 R)
• M27: 6,658,452 km (0.113 R)
• M28: 6,928,625 km (0.085 R)
• M29: 7,386,844 km (0.119 R)
• M30: 7,949,930 km (0.076 R)
• M31: 8,045,224 km (0.093 R)
• M32: 8,204,695 km (0.086 R)
• M33: 8,300,887 km (0.112 R)
• M34: 8,429,840 km (0.104 R)
• M35: 8,984,998 km (0.077 R)
• M36: 9,891,262 km (0.098 R)
• M37: 10,372,668 km (0.102 R)
• M38: 11,537,586 km (0.056 R)
• M39: 12,080,776 km (0.118 R)
• M40: 12,227,083 km (0.107 R)
• M41: 12,337,187 km (0.1 R)
• M42: 12,669,444 km (0.1 R)
• M43: 13,874,754 km (0.051 R)
• M44: 14,258,921 km (0.043 R)
• M45: 14,374,859 km (0.115 R)
• M46: 14,763,664 km (0.045 R)
• M47: 14,998,533 km (0.08 R)
• M48: 15,392,873 km (0.096 R)
• M49: 15,870,539 km (0.07 R)
• M50: 16,151,484 km (0.066 R)
• M51: 17,086,022 km (0.115 R)
• M52: 17,209,290 km (0.114 R)
• M53: 17,663,619 km (0.062 R)
• M54: 17,746,496 km (0.096 R)
• M55: 18,964,971 km (0.078 R)
• M56: 19,177,849 km (0.057 R)
• M57: 19,477,194 km (0.086 R)
• M58: 20,558,637 km (0.037 R)
• M59: 20,996,660 km (0.107 R)
• M60: 21,128,754 km (0.105 R)
• M61: 21,393,543 km (0.111 R)
• M62: 21,703,958 km (0.112 R)
• M63: 22,374,157 km (0.081 R)
• M64: 23,051,237 km (0.071 R)
• M65: 23,142,043 km (0.08 R)
• M66: 23,278,476 km (0.036 R)
• M67: 24,518,044 km (0.094 R)
• M68: 24,889,346 km (0.084 R)
• M69: 26,251,434 km (0.111 R)
• M70: 26,917,594 km (0.107 R)
• M71: 27,252,693 km (0.058 R)
• M72: 27,348,735 km (0.119 R)
• M73: 28,704,839 km (0.106 R)
• M74: 31,431,859 km (0.029 R)
• M75: 32,545,615 km (0.091 R)
• M76: 33,518,001 km (0.12 R)
• M77: 33,620,925 km (0.111 R)
• M78: 33,930,143 km (0.106 R)
• M79: 34,137,037 km (0.065 R)
• M80: 34,707,753 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920

Radius: 9.1

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.21 AU - 8.79 AU

Year: 7502 Days

Day: 14.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,339,174 km

• M1: 120,277 km (0.027 R)
• M2: 193,131 km (0.067 R)
• M3: 265,087 km (0.061 R)
• M4: 350,807 km (0.056 R)
• M5: 585,526 km (0.096 R)
• M6: 659,727 km (0.03 R)
• M7: 801,845 km (0.045 R)
• M8: 919,728 km (0.071 R)
• M9: 1,025,643 km (0.114 R)
• M10: 1,368,222 km (0.093 R)
• M11: 1,449,304 km (0.099 R)
• M12: 2,394,464 km (0.069 R)
• M13: 2,542,715 km (0.106 R)
• M14: 2,693,958 km (0.094 R)
• M15: 3,691,477 km (0.071 R)
• M16: 3,777,047 km (0.044 R)
• M17: 3,921,110 km (0.111 R)
• M18: 4,008,475 km (0.105 R)
• M19: 4,185,000 km (0.099 R)
• M20: 4,916,983 km (0.115 R)
• M21: 5,491,738 km (0.111 R)
• M22: 5,754,132 km (0.044 R)
• M23: 5,920,186 km (0.059 R)
• M24: 6,155,354 km (0.043 R)
• M25: 7,233,506 km (0.115 R)
• M26: 8,107,756 km (0.041 R)
• M27: 8,182,106 km (0.032 R)
• M28: 8,595,295 km (0.043 R)
• M29: 8,709,139 km (0.048 R)
• M30: 8,861,729 km (0.119 R)
• M31: 9,169,601 km (0.118 R)
• M32: 10,194,197 km (0.104 R)
• M33: 10,435,798 km (0.093 R)
• M34: 11,089,391 km (0.119 R)
• M35: 12,307,566 km (0.074 R)
• M36: 13,084,877 km (0.099 R)
• M37: 13,656,042 km (0.101 R)
• M38: 13,789,034 km (0.11 R)
• M39: 13,922,475 km (0.097 R)
• M40: 14,056,366 km (0.06 R)
• M41: 14,145,825 km (0.11 R)
• M42: 14,505,608 km (0.061 R)
• M43: 15,005,265 km (0.084 R)
• M44: 15,142,596 km (0.104 R)
• M45: 15,234,299 km (0.067 R)
• M46: 16,349,551 km (0.109 R)
• M47: 16,916,976 km (0.062 R)
• M48: 17,059,842 km (0.106 R)
• M49: 17,394,792 km (0.112 R)
• M50: 17,490,833 km (0.105 R)
• M51: 17,877,095 km (0.047 R)
• M52: 19,201,036 km (0.111 R)
• M53: 19,749,462 km (0.114 R)
• M54: 20,657,970 km (0.118 R)
• M55: 21,015,060 km (0.075 R)
• M56: 21,322,633 km (0.099 R)
• M57: 21,838,596 km (0.111 R)
• M58: 21,942,417 km (0.078 R)
• M59: 22,935,747 km (0.068 R)
• M60: 23,570,641 km (0.078 R)
• M61: 23,997,144 km (0.089 R)
• M62: 24,264,924 km (0.05 R)
• M63: 24,641,612 km (0.043 R)
• M64: 26,719,975 km (0.105 R)
• M65: 26,830,827 km (0.118 R)
• M66: 27,667,827 km (0.067 R)
• M67: 27,948,622 km (0.085 R)
• M68: 30,287,435 km (0.101 R)
• M69: 31,744,070 km (0.089 R)
• M70: 32,273,945 km (0.115 R)
• M71: 32,925,594 km (0.104 R)
• M72: 34,001,352 km (0.109 R)
• M73: 34,483,207 km (0.074 R)
• M74: 34,846,131 km (0.105 R)
• M75: 35,453,648 km (0.102 R)
• M76: 36,433,065 km (0.051 R)
• M77: 37,111,492 km (0.073 R)
• M78: 38,668,955 km (0.069 R)
• M79: 39,108,923 km (0.114 R)
• M80: 39,360,995 km (0.116 R)
• M81: 39,613,666 km (0.097 R)
• M82: 39,676,946 km (0.057 R)
• M83: 40,374,969 km (0.084 R)
• M84: 41,718,657 km (0.033 R)
• M85: 41,976,265 km (0.104 R)
• M86: 42,040,742 km (0.105 R)
• M87: 43,077,156 km (0.113 R)
• M88: 43,467,905 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.6

Radius: 14.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.88 AU - 8.74 AU

Year: 7972 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,339,174 km

• M1: 200,312 km (0.106 R)
• M2: 404,363 km (0.083 R)
• M3: 503,846 km (0.108 R)
• M4: 704,606 km (0.054 R)
• M5: 935,136 km (0.114 R)
• M6: 1,687,314 km (0.105 R)
• M7: 2,052,034 km (0.076 R)
• M8: 2,171,413 km (0.052 R)
• M9: 3,071,843 km (0.102 R)
• M10: 3,433,720 km (0.119 R)
• M11: 3,721,696 km (0.111 R)
• M12: 3,839,130 km (0.05 R)
• M13: 4,507,234 km (0.08 R)
• M14: 4,855,199 km (0.118 R)
• M15: 5,244,752 km (0.044 R)
• M16: 7,048,154 km (0.103 R)
• M17: 7,230,963 km (0.111 R)
• M18: 9,264,596 km (0.114 R)
• M19: 9,505,449 km (0.029 R)
• M20: 9,748,246 km (0.075 R)
• M21: 10,034,427 km (0.058 R)
• M22: 10,614,867 km (0.11 R)
• M23: 10,951,462 km (0.117 R)
• M24: 11,678,507 km (0.109 R)
• M25: 12,201,053 km (0.115 R)
• M26: 13,314,510 km (0.103 R)
• M27: 16,262,037 km (0.104 R)
• M28: 16,747,930 km (0.103 R)
• M29: 17,386,713 km (0.099 R)
• M30: 17,535,264 km (0.052 R)
• M31: 18,083,540 km (0.068 R)
• M32: 18,738,928 km (0.117 R)
• M33: 18,992,946 km (0.113 R)
• M34: 19,453,258 km (0.113 R)
• M35: 19,659,105 km (0.107 R)
• M36: 20,072,893 km (0.105 R)
• M37: 20,332,894 km (0.102 R)
• M38: 21,119,779 km (0.088 R)
• M39: 21,490,333 km (0.104 R)
• M40: 21,970,093 km (0.105 R)
• M41: 22,831,627 km (0.101 R)
• M42: 23,594,427 km (0.041 R)
• M43: 23,704,231 km (0.052 R)
• M44: 23,814,036 km (0.097 R)
• M45: 23,979,043 km (0.114 R)
• M46: 24,199,849 km (0.116 R)
• M47: 24,921,808 km (0.043 R)
• M48: 25,313,456 km (0.027 R)
• M49: 25,989,788 km (0.111 R)
• M50: 26,443,817 km (0.118 R)
• M51: 27,244,914 km (0.039 R)
• M52: 27,360,104 km (0.085 R)
• M53: 27,648,529 km (0.093 R)
• M54: 27,879,957 km (0.077 R)
• M55: 28,170,177 km (0.12 R)
• M56: 28,753,758 km (0.1 R)
• M57: 29,400,320 km (0.095 R)
• M58: 29,636,535 km (0.105 R)
• M59: 29,873,498 km (0.027 R)
• M60: 31,067,588 km (0.12 R)
• M61: 31,670,468 km (0.06 R)
• M62: 33,133,086 km (0.06 R)
• M63: 33,317,540 km (0.098 R)
• M64: 33,810,914 km (0.118 R)
• M65: 34,493,230 km (0.113 R)
• M66: 35,117,502 km (0.073 R)
• M67: 35,493,890 km (0.103 R)
• M68: 37,012,608 km (0.054 R)
• M69: 37,267,822 km (0.113 R)
• M70: 37,651,690 km (0.119 R)
• M71: 39,721,227 km (0.049 R)
• M72: 40,835,731 km (0.099 R)
• M73: 41,496,056 km (0.119 R)
• M74: 41,628,599 km (0.118 R)
• M75: 42,293,113 km (0.087 R)
• M76: 42,426,555 km (0.082 R)
• M77: 42,559,996 km (0.118 R)
• M78: 42,760,457 km (0.109 R)
• M79: 43,162,426 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.9

Radius: 5.4

Gravity: 19.44 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 14.3 AU - 14.5 AU

Year: 19959 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,339,174 km

• M1: 118,182 km (0.049 R)
• M2: 160,818 km (0.071 R)
• M3: 299,794 km (0.09 R)
• M4: 494,421 km (0.104 R)
• M5: 1,088,624 km (0.104 R)
• M6: 1,194,240 km (0.057 R)
• M7: 1,330,972 km (0.106 R)
• M8: 2,253,692 km (0.093 R)
• M9: 2,774,442 km (0.071 R)
• M10: 2,846,698 km (0.115 R)
• M11: 3,067,056 km (0.09 R)
• M12: 3,179,254 km (0.111 R)
• M13: 3,331,096 km (0.046 R)
• M14: 3,369,393 km (0.101 R)
• M15: 3,760,741 km (0.044 R)
• M16: 4,002,341 km (0.078 R)
• M17: 4,043,182 km (0.076 R)
• M18: 4,374,391 km (0.094 R)
• M19: 5,195,684 km (0.075 R)
• M20: 5,329,574 km (0.098 R)
• M21: 5,692,498 km (0.085 R)
• M22: 6,489,855 km (0.117 R)
• M23: 6,634,067 km (0.08 R)
• M24: 7,321,619 km (0.103 R)
• M25: 8,447,044 km (0.057 R)
• M26: 9,353,008 km (0.1 R)
• M27: 10,683,532 km (0.103 R)
• M28: 11,719,796 km (0.1 R)
• M29: 12,190,581 km (0.099 R)
• M30: 12,249,971 km (0.104 R)
• M31: 12,368,752 km (0.053 R)
• M32: 12,487,981 km (0.031 R)
• M33: 12,727,637 km (0.071 R)
• M34: 12,787,776 km (0.086 R)
• M35: 13,701,220 km (0.119 R)
• M36: 15,206,025 km (0.093 R)
• M37: 15,783,772 km (0.06 R)
• M38: 15,848,398 km (0.097 R)
• M39: 15,913,174 km (0.12 R)
• M40: 20,023,675 km (0.101 R)
• M41: 21,081,930 km (0.054 R)
• M42: 22,303,098 km (0.102 R)
• M43: 23,105,391 km (0.096 R)
• M44: 23,473,252 km (0.092 R)
• M45: 24,738,252 km (0.088 R)
• M46: 24,813,350 km (0.035 R)
• M47: 25,416,977 km (0.112 R)
• M48: 25,492,674 km (0.119 R)
• M49: 26,792,530 km (0.064 R)
• M50: 27,489,357 km (0.112 R)
• M51: 27,723,029 km (0.085 R)
• M52: 27,879,059 km (0.116 R)
• M53: 28,192,168 km (0.093 R)
• M54: 28,427,784 km (0.091 R)
• M55: 28,585,161 km (0.1 R)
• M56: 29,456,120 km (0.086 R)
• M57: 30,175,087 km (0.1 R)
• M58: 30,335,755 km (0.111 R)
• M59: 31,305,150 km (0.118 R)
• M60: 32,038,778 km (0.076 R)
• M61: 32,120,757 km (0.055 R)
• M62: 32,448,975 km (0.105 R)
• M63: 32,531,104 km (0.082 R)
• M64: 34,190,145 km (0.09 R)
• M65: 35,114,211 km (0.103 R)
• M66: 36,473,008 km (0.109 R)
• M67: 37,330,802 km (0.045 R)
• M68: 38,021,944 km (0.089 R)
• M69: 40,032,390 km (0.076 R)
• M70: 41,183,845 km (0.115 R)
• M71: 42,166,703 km (0.12 R)
• M72: 42,706,153 km (0.104 R)
• M73: 45,161,353 km (0.115 R)
• M74: 45,345,059 km (0.043 R)
• M75: 47,195,435 km (0.074 R)
• M76: 48,036,175 km (0.079 R)
• M77: 48,129,973 km (0.091 R)
• M78: 49,259,288 km (0.087 R)
• M79: 49,827,311 km (0.099 R)
• M80: 51,160,976 km (0.062 R)
• M81: 53,183,389 km (0.094 R)
• M82: 53,765,924 km (0.084 R)
• M83: 56,216,187 km (0.118 R)
• M84: 56,809,642 km (0.095 R)
• M85: 59,003,495 km (0.11 R)
• M86: 59,304,785 km (0.051 R)
• M87: 59,405,314 km (0.069 R)
• M88: 63,165,158 km (0.037 R)
• M89: 64,194,391 km (0.093 R)
• M90: 66,687,290 km (0.09 R)
• M91: 69,529,500 km (0.079 R)
• M92: 69,635,565 km (0.078 R)
• M93: 70,592,094 km (0.117 R)
• M94: 70,805,271 km (0.093 R)
• M95: 71,125,410 km (0.056 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 17,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit