🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.58 AU - 0.72 AU

Year: 192 Days

Day: 15 Hours

Environment

Temp: 131 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,818,611 km

• M1: 274,063 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.57 AU - 1.89 AU

Year: 835 Days

Day: 28.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.54 AU - 3.28 AU

Year: 1822 Days

Day: 37.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,818,611 km

• M1: 37,399 km (0.079 R)
• M2: 43,533 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 13.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.01 AU - 7.99 AU

Year: 7540 Days

Day: 6.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,818,611 km

• M1: 256,112 km (0.112 R)
• M2: 771,027 km (0.073 R)
• M3: 895,493 km (0.083 R)
• M4: 982,708 km (0.114 R)
• M5: 1,329,626 km (0.084 R)
• M6: 1,482,964 km (0.119 R)
• M7: 1,864,588 km (0.083 R)
• M8: 2,077,166 km (0.101 R)
• M9: 2,297,823 km (0.105 R)
• M10: 2,442,484 km (0.091 R)
• M11: 2,547,652 km (0.091 R)
• M12: 3,610,993 km (0.117 R)
• M13: 4,797,903 km (0.113 R)
• M14: 5,227,997 km (0.086 R)
• M15: 5,365,028 km (0.09 R)
• M16: 6,212,201 km (0.067 R)
• M17: 6,592,329 km (0.029 R)
• M18: 7,715,660 km (0.032 R)
• M19: 7,809,308 km (0.067 R)
• M20: 8,251,669 km (0.117 R)
• M21: 8,572,556 km (0.045 R)
• M22: 8,702,108 km (0.103 R)
• M23: 8,832,408 km (0.112 R)
• M24: 9,359,740 km (0.117 R)
• M25: 9,694,690 km (0.089 R)
• M26: 10,033,529 km (0.069 R)
• M27: 10,341,850 km (0.079 R)
• M28: 10,479,780 km (0.115 R)
• M29: 10,967,768 km (0.063 R)
• M30: 11,356,423 km (0.113 R)
• M31: 11,570,348 km (0.105 R)
• M32: 11,857,726 km (0.098 R)
• M33: 12,402,860 km (0.106 R)
• M34: 12,807,822 km (0.11 R)
• M35: 13,217,271 km (0.115 R)
• M36: 13,555,362 km (0.112 R)
• M37: 13,820,300 km (0.118 R)
• M38: 13,934,443 km (0.106 R)
• M39: 14,432,455 km (0.102 R)
• M40: 14,741,973 km (0.107 R)
• M41: 14,858,509 km (0.071 R)
• M42: 15,131,825 km (0.105 R)
• M43: 15,485,624 km (0.072 R)
• M44: 15,802,472 km (0.115 R)
• M45: 16,201,449 km (0.071 R)
• M46: 16,402,210 km (0.085 R)
• M47: 16,887,505 km (0.084 R)
• M48: 17,213,629 km (0.097 R)
• M49: 17,418,578 km (0.077 R)
• M50: 17,706,703 km (0.084 R)
• M51: 18,162,827 km (0.096 R)
• M52: 19,469,116 km (0.12 R)
• M53: 19,682,741 km (0.081 R)
• M54: 20,501,191 km (0.052 R)
• M55: 21,683,463 km (0.102 R)
• M56: 22,082,590 km (0.117 R)
• M57: 22,171,601 km (0.112 R)
• M58: 22,797,968 km (0.099 R)
• M59: 23,203,677 km (0.064 R)
• M60: 23,294,184 km (0.105 R)
• M61: 23,611,780 km (0.115 R)
• M62: 24,343,314 km (0.079 R)
• M63: 24,573,395 km (0.116 R)
• M64: 24,665,697 km (0.115 R)
• M65: 24,757,999 km (0.108 R)
• M66: 25,314,652 km (0.096 R)
• M67: 26,298,707 km (0.108 R)
• M68: 26,534,922 km (0.105 R)
• M69: 26,914,153 km (0.081 R)
• M70: 27,726,170 km (0.075 R)
• M71: 27,966,574 km (0.119 R)
• M72: 30,160,876 km (0.109 R)
• M73: 30,457,528 km (0.086 R)
• M74: 31,004,159 km (0.109 R)
• M75: 32,359,366 km (0.104 R)
• M76: 32,815,490 km (0.118 R)
• M77: 32,967,930 km (0.068 R)
• M78: 33,069,806 km (0.099 R)
• M79: 33,478,059 km (0.065 R)
• M80: 34,144,966 km (0.114 R)
• M81: 34,351,112 km (0.046 R)

Asteroid Belt

Center: 11.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.5

Radius: 6.8

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 13.2 AU - 17.32 AU

Year: 21883 Days

Day: 16.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,818,611 km

• M1: 86,168 km (0.118 R)
• M2: 328,517 km (0.102 R)
• M3: 408,103 km (0.102 R)
• M4: 828,922 km (0.068 R)
• M5: 1,330,673 km (0.102 R)
• M6: 1,577,360 km (0.118 R)
• M7: 1,670,559 km (0.086 R)
• M8: 1,741,768 km (0.068 R)
• M9: 1,789,789 km (0.101 R)
• M10: 2,869,437 km (0.106 R)
• M11: 3,070,646 km (0.061 R)
• M12: 3,578,531 km (0.072 R)
• M13: 4,738,064 km (0.097 R)
• M14: 5,463,913 km (0.03 R)
• M15: 5,534,822 km (0.12 R)
• M16: 6,559,717 km (0.098 R)
• M17: 7,483,933 km (0.076 R)
• M18: 7,681,701 km (0.082 R)
• M19: 8,122,566 km (0.114 R)
• M20: 8,366,560 km (0.058 R)
• M21: 8,945,205 km (0.067 R)
• M22: 9,112,904 km (0.052 R)
• M23: 9,197,127 km (0.047 R)
• M24: 9,451,444 km (0.118 R)
• M25: 10,097,258 km (0.107 R)
• M26: 11,385,894 km (0.092 R)
• M27: 12,211,525 km (0.092 R)
• M28: 13,774,673 km (0.111 R)
• M29: 14,358,553 km (0.106 R)
• M30: 14,456,689 km (0.115 R)
• M31: 14,950,512 km (0.072 R)
• M32: 15,600,814 km (0.11 R)
• M33: 16,158,216 km (0.101 R)
• M34: 16,209,228 km (0.114 R)
• M35: 16,413,729 km (0.119 R)
• M36: 17,658,981 km (0.049 R)
• M37: 17,763,999 km (0.079 R)
• M38: 18,612,518 km (0.074 R)
• M39: 19,746,171 km (0.119 R)
• M40: 19,800,774 km (0.108 R)
• M41: 20,128,992 km (0.111 R)
• M42: 20,624,909 km (0.049 R)
• M43: 20,735,611 km (0.068 R)
• M44: 20,790,962 km (0.118 R)
• M45: 21,741,059 km (0.034 R)
• M46: 22,533,927 km (0.092 R)
• M47: 22,819,510 km (0.032 R)
• M48: 23,048,694 km (0.116 R)
• M49: 23,106,139 km (0.118 R)
• M50: 23,221,180 km (0.106 R)
• M51: 23,509,605 km (0.099 R)
• M52: 23,683,138 km (0.06 R)
• M53: 23,799,076 km (0.104 R)
• M54: 24,323,267 km (0.089 R)
• M55: 24,381,760 km (0.112 R)
• M56: 24,851,198 km (0.061 R)
• M57: 25,087,114 km (0.036 R)
• M58: 25,383,019 km (0.086 R)
• M59: 25,561,040 km (0.066 R)
• M60: 26,037,958 km (0.106 R)
• M61: 27,000,620 km (0.115 R)
• M62: 28,343,261 km (0.062 R)
• M63: 28,713,217 km (0.102 R)
• M64: 29,022,735 km (0.077 R)
• M65: 31,220,028 km (0.12 R)
• M66: 31,921,493 km (0.118 R)
• M67: 31,985,521 km (0.083 R)
• M68: 32,242,231 km (0.036 R)
• M69: 32,306,408 km (0.089 R)
• M70: 33,600,430 km (0.042 R)
• M71: 33,665,505 km (0.099 R)
• M72: 33,926,553 km (0.07 R)
• M73: 34,647,764 km (0.09 R)
• M74: 35,572,878 km (0.108 R)
• M75: 35,639,299 km (0.115 R)
• M76: 36,038,576 km (0.063 R)
• M77: 37,989,033 km (0.097 R)
• M78: 39,285,298 km (0.105 R)
• M79: 39,353,964 km (0.082 R)
• M80: 41,991,524 km (0.099 R)
• M81: 43,331,472 km (0.07 R)
• M82: 43,544,350 km (0.104 R)
• M83: 44,042,361 km (0.081 R)
• M84: 44,542,317 km (0.084 R)
• M85: 46,343,027 km (0.12 R)
• M86: 46,560,692 km (0.117 R)
• M87: 46,851,510 km (0.12 R)
• M88: 46,924,364 km (0.119 R)
• M89: 48,094,070 km (0.084 R)
• M90: 48,535,234 km (0.112 R)
• M91: 49,051,496 km (0.057 R)
• M92: 49,495,652 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.5

Radius: 3.7

Gravity: 37.29 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.5 AU - 19.98 AU

Year: 26277 Days

Day: 17.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,818,611 km

• M1: 53,406 km (0.05 R)
• M2: 297,700 km (0.086 R)
• M3: 610,958 km (0.099 R)
• M4: 732,581 km (0.091 R)
• M5: 888,761 km (0.112 R)
• M6: 915,838 km (0.1 R)
• M7: 970,741 km (0.084 R)
• M8: 1,545,047 km (0.107 R)
• M9: 2,095,567 km (0.066 R)
• M10: 2,353,922 km (0.078 R)
• M11: 2,740,334 km (0.11 R)
• M12: 2,819,920 km (0.103 R)
• M13: 2,940,795 km (0.071 R)
• M14: 3,967,485 km (0.067 R)
• M15: 4,471,630 km (0.076 R)
• M16: 4,518,454 km (0.066 R)
• M17: 5,191,196 km (0.075 R)
• M18: 5,289,781 km (0.079 R)
• M19: 6,048,990 km (0.117 R)
• M20: 6,205,020 km (0.11 R)
• M21: 6,680,592 km (0.086 R)
• M22: 7,499,192 km (0.098 R)
• M23: 7,891,886 km (0.075 R)
• M24: 7,948,584 km (0.048 R)
• M25: 8,119,275 km (0.032 R)
• M26: 8,522,441 km (0.06 R)
• M27: 8,755,664 km (0.108 R)
• M28: 9,348,072 km (0.046 R)
• M29: 9,588,625 km (0.116 R)
• M30: 9,649,063 km (0.051 R)
• M31: 10,571,184 km (0.118 R)
• M32: 11,328,748 km (0.106 R)
• M33: 11,778,738 km (0.031 R)
• M34: 11,908,439 km (0.045 R)
• M35: 12,234,563 km (0.079 R)
• M36: 12,762,494 km (0.086 R)
• M37: 12,829,065 km (0.102 R)
• M38: 13,500,609 km (0.12 R)
• M39: 13,704,212 km (0.103 R)
• M40: 18,134,703 km (0.063 R)
• M41: 18,209,502 km (0.064 R)
• M42: 18,811,483 km (0.078 R)
• M43: 20,267,370 km (0.092 R)
• M44: 20,656,474 km (0.104 R)
• M45: 20,891,193 km (0.106 R)
• M46: 21,126,660 km (0.095 R)
• M47: 21,521,299 km (0.098 R)
• M48: 21,679,723 km (0.111 R)
• M49: 23,367,038 km (0.072 R)
• M50: 23,856,971 km (0.113 R)
• M51: 24,350,045 km (0.066 R)
• M52: 26,610,768 km (0.069 R)
• M53: 27,636,711 km (0.101 R)
• M54: 28,675,668 km (0.078 R)
• M55: 29,903,866 km (0.102 R)
• M56: 30,435,388 km (0.084 R)
• M57: 30,702,420 km (0.111 R)
• M58: 31,958,444 km (0.109 R)
• M59: 33,965,897 km (0.104 R)
• M60: 34,242,803 km (0.113 R)
• M61: 35,357,906 km (0.066 R)
• M62: 38,485,099 km (0.075 R)
• M63: 41,108,747 km (0.053 R)
• M64: 41,798,243 km (0.086 R)
• M65: 42,491,630 km (0.115 R)
• M66: 43,889,771 km (0.091 R)
• M67: 45,303,022 km (0.116 R)
• M68: 46,219,309 km (0.084 R)
• M69: 48,070,134 km (0.06 R)
• M70: 48,484,819 km (0.114 R)
• M71: 49,004,672 km (0.098 R)
• M72: 49,213,212 km (0.098 R)
• M73: 49,317,481 km (0.082 R)
• M74: 51,844,040 km (0.101 R)
• M75: 52,162,683 km (0.031 R)
• M76: 53,122,952 km (0.104 R)
• M77: 53,337,026 km (0.079 R)
• M78: 54,736,066 km (0.112 R)
• M79: 56,911,967 km (0.11 R)
• M80: 57,570,197 km (0.111 R)
• M81: 59,226,844 km (0.094 R)
• M82: 60,899,049 km (0.096 R)
• M83: 63,720,465 km (0.102 R)
• M84: 64,061,847 km (0.056 R)
• M85: 65,433,510 km (0.117 R)
• M86: 67,046,175 km (0.056 R)
• M87: 68,788,392 km (0.102 R)
• M88: 69,255,437 km (0.029 R)
• M89: 70,545,419 km (0.109 R)
• M90: 70,780,886 km (0.09 R)
• M91: 73,030,090 km (0.071 R)
• M92: 73,745,168 km (0.079 R)
• M93: 76,387,066 km (0.104 R)
• M94: 77,113,065 km (0.085 R)
• M95: 82,010,450 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.7

Radius: 4.1

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.07 AU - 22.77 AU

Year: 29021 Days

Day: 19.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,818,611 km

• M1: 104,719 km (0.049 R)
• M2: 272,567 km (0.102 R)
• M3: 392,246 km (0.101 R)
• M4: 504,145 km (0.105 R)
• M5: 601,084 km (0.111 R)
• M6: 1,046,288 km (0.055 R)
• M7: 1,267,094 km (0.112 R)
• M8: 2,780,576 km (0.042 R)
• M9: 3,262,879 km (0.099 R)
• M10: 3,444,641 km (0.093 R)
• M11: 3,536,793 km (0.048 R)
• M12: 4,653,541 km (0.079 R)
• M13: 5,650,910 km (0.051 R)
• M14: 6,034,629 km (0.09 R)
• M15: 6,201,580 km (0.065 R)
• M16: 7,117,567 km (0.098 R)
• M17: 7,471,815 km (0.081 R)
• M18: 7,651,033 km (0.09 R)
• M19: 7,953,072 km (0.12 R)
• M20: 8,506,434 km (0.115 R)
• M21: 8,756,263 km (0.06 R)
• M22: 9,327,427 km (0.082 R)
• M23: 9,910,410 km (0.085 R)
• M24: 10,505,211 km (0.068 R)
• M25: 11,384,548 km (0.09 R)
• M26: 11,729,071 km (0.048 R)
• M27: 12,357,682 km (0.089 R)
• M28: 12,782,839 km (0.111 R)
• M29: 13,140,827 km (0.079 R)
• M30: 13,647,515 km (0.055 R)
• M31: 17,289,475 km (0.113 R)
• M32: 17,924,069 km (0.106 R)
• M33: 19,297,527 km (0.109 R)
• M34: 19,955,458 km (0.086 R)
• M35: 20,204,090 km (0.075 R)
• M36: 22,919,142 km (0.077 R)
• M37: 23,528,155 km (0.06 R)
• M38: 24,584,615 km (0.115 R)
• M39: 24,673,326 km (0.085 R)
• M40: 24,762,188 km (0.116 R)
• M41: 25,746,392 km (0.114 R)
• M42: 26,107,372 km (0.094 R)
• M43: 26,743,312 km (0.101 R)
• M44: 27,568,344 km (0.078 R)
• M45: 30,187,953 km (0.113 R)
• M46: 30,759,566 km (0.107 R)
• M47: 33,081,475 km (0.114 R)
• M48: 35,158,940 km (0.106 R)
• M49: 35,258,872 km (0.084 R)
• M50: 36,162,892 km (0.088 R)
• M51: 36,263,870 km (0.113 R)
• M52: 36,567,105 km (0.043 R)
• M53: 36,972,964 km (0.084 R)
• M54: 37,380,170 km (0.047 R)
• M55: 38,096,295 km (0.101 R)
• M56: 38,199,068 km (0.107 R)
• M57: 39,127,323 km (0.103 R)
• M58: 39,854,518 km (0.091 R)
• M59: 40,167,477 km (0.119 R)
• M60: 40,690,920 km (0.072 R)
• M61: 40,795,938 km (0.076 R)
• M62: 42,168,648 km (0.063 R)
• M63: 44,202,132 km (0.078 R)
• M64: 45,502,736 km (0.083 R)
• M65: 45,829,906 km (0.086 R)
• M66: 46,486,491 km (0.07 R)
• M67: 46,706,101 km (0.058 R)
• M68: 48,363,645 km (0.094 R)
• M69: 48,808,848 km (0.076 R)
• M70: 52,077,562 km (0.089 R)
• M71: 52,533,985 km (0.054 R)
• M72: 53,220,938 km (0.112 R)
• M73: 53,450,721 km (0.11 R)
• M74: 54,372,692 km (0.065 R)
• M75: 54,835,698 km (0.119 R)
• M76: 54,951,636 km (0.052 R)
• M77: 59,894,350 km (0.105 R)
• M78: 60,252,786 km (0.097 R)
• M79: 60,971,903 km (0.052 R)
• M80: 65,960,992 km (0.085 R)
• M81: 66,701,951 km (0.119 R)
• M82: 67,694,233 km (0.116 R)
• M83: 68,192,245 km (0.094 R)
• M84: 68,816,517 km (0.068 R)
• M85: 71,838,842 km (0.087 R)
• M86: 72,219,718 km (0.066 R)
• M87: 74,005,767 km (0.09 R)
• M88: 75,677,224 km (0.117 R)
• M89: 80,634,000 km (0.119 R)
• M90: 81,029,836 km (0.074 R)
• M91: 81,558,515 km (0.093 R)
• M92: 82,088,241 km (0.078 R)
• M93: 84,219,113 km (0.069 R)
• M94: 87,855,838 km (0.116 R)
• M95: 91,268,614 km (0.104 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: 294 - 13,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit