🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.76 AU - 0.8 AU

Year: 317 Days

Day: 28.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,807,080 km

• M1: 242,199 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.6

Radius: 10.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.75 AU - 2.71 AU

Year: 1532 Days

Day: 11.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,807,080 km

• M1: 143,614 km (0.08 R)
• M2: 239,207 km (0.085 R)
• M3: 321,037 km (0.103 R)
• M4: 389,553 km (0.097 R)
• M5: 577,897 km (0.032 R)
• M6: 655,687 km (0.065 R)
• M7: 779,555 km (0.034 R)
• M8: 912,098 km (0.033 R)
• M9: 1,143,377 km (0.118 R)
• M10: 1,303,297 km (0.059 R)
• M11: 1,393,654 km (0.1 R)
• M12: 1,573,321 km (0.117 R)
• M13: 1,710,951 km (0.085 R)
• M14: 1,785,600 km (0.077 R)
• M15: 1,852,919 km (0.106 R)
• M16: 2,403,439 km (0.119 R)
• M17: 2,553,636 km (0.1 R)
• M18: 2,726,272 km (0.06 R)
• M19: 2,823,959 km (0.081 R)
• M20: 3,042,970 km (0.098 R)
• M21: 3,298,783 km (0.111 R)
• M22: 3,657,818 km (0.104 R)
• M23: 3,744,285 km (0.094 R)
• M24: 3,875,034 km (0.056 R)
• M25: 4,007,428 km (0.098 R)
• M26: 4,096,438 km (0.108 R)
• M27: 4,197,567 km (0.077 R)
• M28: 4,425,105 km (0.034 R)
• M29: 4,494,070 km (0.069 R)
• M30: 4,563,483 km (0.083 R)
• M31: 4,633,345 km (0.115 R)
• M32: 5,216,627 km (0.085 R)
• M33: 5,301,898 km (0.047 R)
• M34: 5,461,519 km (0.1 R)
• M35: 5,560,553 km (0.044 R)
• M36: 5,672,602 km (0.068 R)
• M37: 5,772,832 km (0.085 R)
• M38: 6,000,670 km (0.11 R)
• M39: 6,090,129 km (0.082 R)
• M40: 6,205,768 km (0.095 R)
• M41: 6,530,695 km (0.063 R)
• M42: 6,794,735 km (0.084 R)
• M43: 6,954,955 km (0.071 R)
• M44: 7,102,757 km (0.048 R)
• M45: 7,388,040 km (0.117 R)
• M46: 7,552,748 km (0.065 R)
• M47: 7,913,727 km (0.082 R)
• M48: 8,223,694 km (0.105 R)
• M49: 8,652,741 km (0.107 R)
• M50: 8,826,574 km (0.044 R)
• M51: 8,986,793 km (0.074 R)
• M52: 9,059,946 km (0.108 R)
• M53: 9,192,041 km (0.098 R)
• M54: 9,324,884 km (0.095 R)
• M55: 9,757,372 km (0.082 R)
• M56: 10,181,033 km (0.063 R)
• M57: 10,272,736 km (0.107 R)

Asteroid Belt

Center: 2.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.8

Radius: 12.1

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.63 AU - 3.15 AU

Year: 2261 Days

Day: 5.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,807,080 km

• M1: 192,383 km (0.118 R)
• M2: 411,693 km (0.107 R)
• M3: 535,411 km (0.05 R)
• M4: 610,808 km (0.06 R)
• M5: 731,982 km (0.037 R)
• M6: 963,111 km (0.116 R)
• M7: 1,208,452 km (0.1 R)
• M8: 1,301,950 km (0.076 R)
• M9: 1,430,604 km (0.115 R)
• M10: 1,518,867 km (0.097 R)
• M11: 1,689,558 km (0.047 R)
• M12: 1,842,747 km (0.045 R)
• M13: 1,951,654 km (0.119 R)
• M14: 2,087,788 km (0.083 R)
• M15: 2,382,944 km (0.117 R)
• M16: 2,488,860 km (0.085 R)
• M17: 2,733,003 km (0.109 R)
• M18: 3,013,500 km (0.06 R)
• M19: 3,114,029 km (0.098 R)
• M20: 3,259,438 km (0.117 R)
• M21: 3,362,661 km (0.055 R)
• M22: 3,451,971 km (0.04 R)
• M23: 4,292,113 km (0.055 R)
• M24: 4,454,426 km (0.066 R)
• M25: 4,602,378 km (0.082 R)
• M26: 4,886,315 km (0.09 R)
• M27: 5,349,171 km (0.105 R)
• M28: 5,647,918 km (0.084 R)
• M29: 5,879,944 km (0.083 R)
• M30: 6,151,764 km (0.109 R)
• M31: 6,934,759 km (0.078 R)
• M32: 7,030,202 km (0.103 R)
• M33: 7,202,838 km (0.086 R)
• M34: 7,513,403 km (0.069 R)
• M35: 7,650,585 km (0.102 R)
• M36: 7,729,423 km (0.096 R)
• M37: 8,248,378 km (0.053 R)
• M38: 8,573,304 km (0.077 R)
• M39: 8,675,779 km (0.037 R)
• M40: 8,861,131 km (0.109 R)
• M41: 10,391,367 km (0.117 R)
• M42: 11,119,759 km (0.043 R)
• M43: 11,209,219 km (0.098 R)
• M44: 11,388,736 km (0.092 R)
• M45: 11,750,763 km (0.068 R)
• M46: 12,024,826 km (0.119 R)
• M47: 12,116,680 km (0.087 R)
• M48: 12,208,682 km (0.041 R)
• M49: 12,649,098 km (0.086 R)
• M50: 12,789,272 km (0.099 R)
• M51: 12,977,017 km (0.084 R)
• M52: 13,355,051 km (0.102 R)
• M53: 13,736,974 km (0.097 R)
• M54: 14,049,783 km (0.116 R)
• M55: 14,267,747 km (0.1 R)
• M56: 14,829,936 km (0.054 R)
• M57: 15,449,271 km (0.051 R)
• M58: 15,699,399 km (0.118 R)
• M59: 15,850,194 km (0.093 R)
• M60: 16,178,411 km (0.093 R)
• M61: 16,432,429 km (0.12 R)
• M62: 16,662,061 km (0.116 R)
• M63: 16,790,267 km (0.061 R)
• M64: 17,099,037 km (0.117 R)
• M65: 17,331,811 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.3

Radius: 9.8

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.45 AU - 5.29 AU

Year: 4946 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,807,080 km

• M1: 142,567 km (0.12 R)
• M2: 250,277 km (0.081 R)
• M3: 590,164 km (0.032 R)
• M4: 739,911 km (0.114 R)
• M5: 889,958 km (0.066 R)
• M6: 968,796 km (0.086 R)
• M7: 1,120,189 km (0.074 R)
• M8: 1,220,569 km (0.106 R)
• M9: 1,540,708 km (0.102 R)
• M10: 1,719,029 km (0.066 R)
• M11: 1,904,082 km (0.037 R)
• M12: 2,025,406 km (0.06 R)
• M13: 2,689,770 km (0.055 R)
• M14: 3,005,571 km (0.111 R)
• M15: 3,354,283 km (0.063 R)
• M16: 3,715,862 km (0.116 R)
• M17: 3,802,927 km (0.079 R)
• M18: 3,868,601 km (0.113 R)
• M19: 3,978,855 km (0.059 R)
• M20: 4,430,491 km (0.074 R)
• M21: 4,756,464 km (0.09 R)
• M22: 5,114,452 km (0.076 R)
• M23: 5,655,248 km (0.101 R)
• M24: 6,214,296 km (0.104 R)
• M25: 6,631,973 km (0.112 R)
• M26: 6,817,624 km (0.071 R)
• M27: 6,978,142 km (0.066 R)
• M28: 7,604,808 km (0.113 R)
• M29: 7,743,485 km (0.073 R)
• M30: 8,051,507 km (0.106 R)
• M31: 8,941,166 km (0.087 R)
• M32: 9,205,206 km (0.095 R)
• M33: 9,892,010 km (0.076 R)
• M34: 10,256,729 km (0.113 R)
• M35: 10,999,632 km (0.091 R)
• M36: 11,062,463 km (0.109 R)
• M37: 11,188,126 km (0.025 R)
• M38: 11,536,389 km (0.108 R)
• M39: 11,824,066 km (0.12 R)
• M40: 11,888,244 km (0.065 R)
• M41: 13,097,593 km (0.081 R)
• M42: 13,565,385 km (0.066 R)
• M43: 13,733,833 km (0.105 R)
• M44: 13,936,687 km (0.089 R)
• M45: 14,448,611 km (0.057 R)
• M46: 14,758,728 km (0.096 R)
• M47: 15,631,482 km (0.119 R)
• M48: 16,091,944 km (0.067 R)
• M49: 16,413,430 km (0.07 R)
• M50: 16,917,574 km (0.03 R)
• M51: 17,098,887 km (0.11 R)
• M52: 17,353,802 km (0.053 R)
• M53: 17,500,109 km (0.104 R)
• M54: 17,573,411 km (0.114 R)
• M55: 18,126,176 km (0.109 R)
• M56: 18,200,376 km (0.064 R)
• M57: 20,355,483 km (0.075 R)
• M58: 20,471,272 km (0.04 R)
• M59: 20,587,061 km (0.068 R)
• M60: 21,521,898 km (0.098 R)
• M61: 21,757,814 km (0.036 R)
• M62: 23,797,281 km (0.119 R)
• M63: 24,449,678 km (0.047 R)
• M64: 24,860,324 km (0.101 R)
• M65: 25,066,470 km (0.113 R)
• M66: 25,231,925 km (0.119 R)
• M67: 25,646,909 km (0.051 R)
• M68: 25,730,235 km (0.076 R)
• M69: 26,147,913 km (0.09 R)
• M70: 26,357,649 km (0.093 R)
• M71: 26,947,812 km (0.093 R)
• M72: 27,755,791 km (0.033 R)
• M73: 27,841,361 km (0.095 R)
• M74: 27,926,931 km (0.099 R)
• M75: 28,356,276 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.2

Radius: 11.6

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.05 AU - 5.71 AU

Year: 5742 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,807,080 km

• M1: 151,393 km (0.08 R)
• M2: 224,247 km (0.057 R)
• M3: 539,300 km (0.117 R)
• M4: 656,884 km (0.046 R)
• M5: 1,562,699 km (0.091 R)
• M6: 1,738,178 km (0.047 R)
• M7: 1,937,292 km (0.111 R)
• M8: 2,322,058 km (0.102 R)
• M9: 2,523,566 km (0.089 R)
• M10: 2,983,281 km (0.053 R)
• M11: 3,202,890 km (0.093 R)
• M12: 3,490,118 km (0.036 R)
• M13: 4,111,847 km (0.063 R)
• M14: 4,356,739 km (0.102 R)
• M15: 4,560,790 km (0.046 R)
• M16: 4,767,983 km (0.119 R)
• M17: 5,578,654 km (0.092 R)
• M18: 5,676,940 km (0.062 R)
• M19: 5,825,341 km (0.115 R)
• M20: 6,000,071 km (0.105 R)
• M21: 6,075,469 km (0.083 R)
• M22: 6,329,336 km (0.101 R)
• M23: 6,560,764 km (0.05 R)
• M24: 6,638,555 km (0.077 R)
• M25: 6,768,855 km (0.119 R)
• M26: 6,873,723 km (0.088 R)
• M27: 7,245,174 km (0.031 R)
• M28: 7,595,832 km (0.108 R)
• M29: 8,174,177 km (0.107 R)
• M30: 8,314,051 km (0.033 R)
• M31: 8,709,738 km (0.075 R)
• M32: 9,140,579 km (0.105 R)
• M33: 9,461,018 km (0.108 R)
• M34: 9,696,336 km (0.094 R)
• M35: 9,785,047 km (0.059 R)
• M36: 9,933,598 km (0.106 R)
• M37: 10,052,977 km (0.115 R)
• M38: 10,202,874 km (0.071 R)
• M39: 10,323,450 km (0.086 R)
• M40: 10,718,239 km (0.059 R)
• M41: 10,902,094 km (0.077 R)
• M42: 11,025,213 km (0.119 R)
• M43: 11,304,064 km (0.1 R)
• M44: 11,460,094 km (0.116 R)
• M45: 11,585,308 km (0.063 R)
• M46: 12,314,448 km (0.063 R)
• M47: 13,156,534 km (0.029 R)
• M48: 13,419,378 km (0.056 R)
• M49: 13,518,412 km (0.035 R)
• M50: 13,650,955 km (0.095 R)
• M51: 13,917,090 km (0.089 R)
• M52: 14,017,320 km (0.111 R)
• M53: 14,117,701 km (0.034 R)
• M54: 14,252,189 km (0.106 R)
• M55: 14,522,064 km (0.075 R)
• M56: 14,998,683 km (0.084 R)
• M57: 15,101,456 km (0.074 R)
• M58: 15,307,752 km (0.117 R)
• M59: 15,688,478 km (0.025 R)
• M60: 15,827,754 km (0.116 R)
• M61: 16,212,669 km (0.119 R)
• M62: 16,991,775 km (0.083 R)
• M63: 17,242,202 km (0.037 R)
• M64: 17,385,965 km (0.067 R)
• M65: 17,638,337 km (0.09 R)
• M66: 17,964,610 km (0.118 R)
• M67: 18,512,886 km (0.042 R)
• M68: 19,551,095 km (0.055 R)
• M69: 20,190,626 km (0.072 R)
• M70: 20,418,015 km (0.073 R)
• M71: 21,722,508 km (0.084 R)
• M72: 21,800,000 km (0.106 R)
• M73: 22,502,362 km (0.071 R)
• M74: 22,856,311 km (0.091 R)
• M75: 23,769,157 km (0.086 R)
• M76: 24,370,989 km (0.107 R)
• M77: 26,123,827 km (0.09 R)
• M78: 26,454,439 km (0.068 R)
• M79: 27,875,020 km (0.108 R)
• M80: 28,085,953 km (0.099 R)
• M81: 28,382,306 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.6

Radius: 3.1

Gravity: 55.42 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.5 AU - 13.4 AU

Year: 17829 Days

Day: 18.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,807,080 km

• M1: 113,246 km (0.105 R)
• M2: 208,240 km (0.045 R)
• M3: 943,215 km (0.117 R)
• M4: 1,187,059 km (0.077 R)
• M5: 1,395,599 km (0.11 R)
• M6: 1,476,681 km (0.115 R)
• M7: 2,369,331 km (0.119 R)
• M8: 4,699,019 km (0.112 R)
• M9: 4,739,560 km (0.098 R)
• M10: 5,445,063 km (0.072 R)
• M11: 6,227,011 km (0.118 R)
• M12: 6,997,291 km (0.114 R)
• M13: 7,369,939 km (0.056 R)
• M14: 7,464,186 km (0.069 R)
• M15: 7,606,154 km (0.026 R)
• M16: 7,989,274 km (0.113 R)
• M17: 8,183,303 km (0.108 R)
• M18: 9,841,146 km (0.07 R)
• M19: 10,574,924 km (0.08 R)
• M20: 11,055,731 km (0.04 R)
• M21: 13,564,787 km (0.058 R)
• M22: 14,556,471 km (0.031 R)
• M23: 14,733,894 km (0.073 R)
• M24: 15,150,524 km (0.03 R)
• M25: 15,692,069 km (0.111 R)
• M26: 16,670,289 km (0.11 R)
• M27: 17,291,569 km (0.105 R)
• M28: 18,110,468 km (0.074 R)
• M29: 18,556,718 km (0.103 R)
• M30: 18,620,746 km (0.061 R)
• M31: 18,749,101 km (0.1 R)
• M32: 19,200,438 km (0.108 R)
• M33: 19,394,915 km (0.026 R)
• M34: 20,179,706 km (0.116 R)
• M35: 20,509,569 km (0.116 R)
• M36: 20,575,841 km (0.112 R)
• M37: 21,443,060 km (0.092 R)
• M38: 21,712,336 km (0.108 R)
• M39: 22,118,344 km (0.094 R)
• M40: 22,390,313 km (0.12 R)
• M41: 24,115,476 km (0.117 R)
• M42: 24,185,338 km (0.065 R)
• M43: 24,255,200 km (0.081 R)
• M44: 24,887,850 km (0.073 R)
• M45: 25,954,333 km (0.114 R)
• M46: 26,097,648 km (0.063 R)
• M47: 26,601,344 km (0.099 R)
• M48: 28,795,945 km (0.116 R)
• M49: 31,276,128 km (0.072 R)
• M50: 31,581,307 km (0.115 R)
• M51: 31,810,940 km (0.077 R)
• M52: 32,117,915 km (0.079 R)
• M53: 33,433,479 km (0.073 R)
• M54: 34,687,707 km (0.059 R)
• M55: 36,276,885 km (0.12 R)
• M56: 37,808,618 km (0.108 R)
• M57: 39,855,865 km (0.084 R)
• M58: 39,938,443 km (0.09 R)
• M59: 40,021,170 km (0.116 R)
• M60: 40,269,503 km (0.111 R)
• M61: 40,435,407 km (0.106 R)
• M62: 41,017,941 km (0.105 R)
• M63: 43,460,276 km (0.066 R)
• M64: 44,570,292 km (0.119 R)
• M65: 45,949,285 km (0.097 R)
• M66: 46,296,203 km (0.052 R)
• M67: 48,131,918 km (0.083 R)
• M68: 48,307,995 km (0.11 R)
• M69: 51,153,795 km (0.068 R)
• M70: 51,783,602 km (0.113 R)
• M71: 52,325,446 km (0.088 R)
• M72: 53,962,196 km (0.111 R)
• M73: 54,511,519 km (0.072 R)
• M74: 55,892,756 km (0.115 R)
• M75: 56,170,410 km (0.101 R)
• M76: 56,263,161 km (0.074 R)
• M77: 57,192,463 km (0.092 R)
• M78: 58,408,095 km (0.119 R)
• M79: 59,726,800 km (0.097 R)
• M80: 60,200,128 km (0.05 R)
• M81: 60,294,973 km (0.111 R)
• M82: 64,031,479 km (0.111 R)
• M83: 64,418,788 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 15,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit