🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.2

Radius: 13.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.19 AU - 1.37 AU

Year: 921 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,775,416 km

• M1: 179,368 km (0.058 R)
• M2: 287,976 km (0.118 R)
• M3: 383,270 km (0.106 R)
• M4: 490,831 km (0.115 R)
• M5: 715,826 km (0.081 R)
• M6: 839,244 km (0.115 R)
• M7: 930,499 km (0.088 R)
• M8: 1,046,437 km (0.069 R)
• M9: 1,355,506 km (0.097 R)
• M10: 1,449,304 km (0.068 R)
• M11: 1,635,703 km (0.054 R)
• M12: 1,727,855 km (0.07 R)
• M13: 1,882,540 km (0.097 R)
• M14: 2,308,744 km (0.095 R)
• M15: 2,403,439 km (0.045 R)
• M16: 2,499,481 km (0.043 R)
• M17: 2,636,214 km (0.045 R)
• M18: 2,765,466 km (0.07 R)
• M19: 2,999,587 km (0.06 R)
• M20: 3,124,352 km (0.115 R)
• M21: 3,336,182 km (0.086 R)
• M22: 3,465,584 km (0.087 R)
• M23: 3,629,843 km (0.117 R)
• M24: 4,242,596 km (0.11 R)
• M25: 4,826,775 km (0.12 R)
• M26: 4,924,612 km (0.102 R)
• M27: 5,423,820 km (0.099 R)
• M28: 5,525,697 km (0.081 R)
• M29: 5,783,005 km (0.083 R)
• M30: 6,176,597 km (0.074 R)
• M31: 6,484,170 km (0.101 R)
• M32: 6,605,943 km (0.072 R)
• M33: 6,714,850 km (0.072 R)
• M34: 7,310,549 km (0.088 R)
• M35: 7,451,620 km (0.085 R)
• M36: 7,664,797 km (0.109 R)
• M37: 7,995,707 km (0.109 R)
• M38: 8,184,799 km (0.066 R)
• M39: 8,345,916 km (0.067 R)
• M40: 8,552,660 km (0.104 R)
• M41: 8,656,630 km (0.117 R)
• M42: 8,820,889 km (0.075 R)
• M43: 9,167,806 km (0.063 R)
• M44: 9,519,062 km (0.114 R)
• M45: 9,688,706 km (0.102 R)
• M46: 9,890,514 km (0.075 R)
• M47: 10,125,083 km (0.054 R)
• M48: 10,266,752 km (0.114 R)
• M49: 10,504,164 km (0.106 R)
• M50: 10,807,698 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.8

Radius: 9.4

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.84 AU - 2.8 AU

Year: 2247 Days

Day: 12.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,775,416 km

• M1: 121,324 km (0.086 R)
• M2: 362,176 km (0.119 R)
• M3: 456,124 km (0.093 R)
• M4: 521,797 km (0.084 R)
• M5: 598,990 km (0.116 R)
• M6: 689,048 km (0.085 R)
• M7: 757,564 km (0.103 R)
• M8: 902,374 km (0.101 R)
• M9: 1,066,633 km (0.093 R)
• M10: 1,315,414 km (0.044 R)
• M11: 1,469,201 km (0.091 R)
• M12: 1,617,602 km (0.077 R)
• M13: 1,892,114 km (0.041 R)
• M14: 2,285,855 km (0.09 R)
• M15: 2,539,873 km (0.101 R)
• M16: 2,746,767 km (0.094 R)
• M17: 3,385,849 km (0.105 R)
• M18: 3,629,394 km (0.108 R)
• M19: 4,246,934 km (0.095 R)
• M20: 4,443,655 km (0.079 R)
• M21: 4,593,103 km (0.111 R)
• M22: 5,138,088 km (0.082 R)
• M23: 5,365,328 km (0.107 R)
• M24: 5,453,740 km (0.099 R)
• M25: 5,524,649 km (0.068 R)
• M26: 5,596,008 km (0.095 R)
• M27: 5,721,520 km (0.105 R)
• M28: 6,012,039 km (0.036 R)
• M29: 6,159,094 km (0.047 R)
• M30: 6,288,795 km (0.118 R)
• M31: 6,363,295 km (0.063 R)
• M32: 6,513,192 km (0.025 R)
• M33: 6,626,438 km (0.042 R)
• M34: 6,778,280 km (0.053 R)
• M35: 6,989,213 km (0.103 R)
• M36: 7,143,897 km (0.062 R)
• M37: 7,437,109 km (0.076 R)
• M38: 7,555,440 km (0.106 R)
• M39: 7,934,521 km (0.067 R)
• M40: 8,116,283 km (0.108 R)
• M41: 8,504,489 km (0.111 R)
• M42: 8,649,001 km (0.099 R)
• M43: 9,024,492 km (0.107 R)
• M44: 9,087,472 km (0.104 R)
• M45: 9,214,182 km (0.066 R)
• M46: 9,362,732 km (0.116 R)
• M47: 9,705,162 km (0.084 R)
• M48: 10,160,837 km (0.064 R)
• M49: 10,601,253 km (0.092 R)
• M50: 10,756,835 km (0.089 R)
• M51: 10,823,855 km (0.116 R)
• M52: 11,228,367 km (0.113 R)
• M53: 11,660,855 km (0.12 R)
• M54: 12,308,015 km (0.11 R)
• M55: 12,424,851 km (0.081 R)
• M56: 12,589,110 km (0.119 R)
• M57: 12,683,207 km (0.072 R)
• M58: 13,516,766 km (0.114 R)
• M59: 13,637,342 km (0.092 R)
• M60: 13,806,687 km (0.068 R)
• M61: 14,172,005 km (0.101 R)
• M62: 14,565,148 km (0.1 R)
• M63: 14,663,882 km (0.095 R)
• M64: 14,961,881 km (0.115 R)
• M65: 15,061,514 km (0.12 R)
• M66: 15,211,560 km (0.09 R)
• M67: 15,740,688 km (0.088 R)
• M68: 15,867,547 km (0.095 R)
• M69: 16,250,069 km (0.069 R)
• M70: 16,894,536 km (0.105 R)
• M71: 17,258,957 km (0.118 R)
• M72: 17,468,543 km (0.088 R)
• M73: 17,652,549 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.3

Radius: 9.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.78 AU - 6.62 AU

Year: 8653 Days

Day: 8.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,775,416 km

• M1: 190,288 km (0.061 R)
• M2: 397,781 km (0.1 R)
• M3: 465,549 km (0.111 R)
• M4: 628,610 km (0.056 R)
• M5: 767,736 km (0.119 R)
• M6: 902,075 km (0.083 R)
• M7: 980,315 km (0.087 R)
• M8: 1,094,009 km (0.12 R)
• M9: 1,281,904 km (0.11 R)
• M10: 1,827,338 km (0.057 R)
• M11: 1,907,822 km (0.115 R)
• M12: 2,030,941 km (0.036 R)
• M13: 2,285,257 km (0.071 R)
• M14: 2,372,473 km (0.096 R)
• M15: 2,460,735 km (0.086 R)
• M16: 2,527,606 km (0.037 R)
• M17: 3,013,350 km (0.088 R)
• M18: 3,782,732 km (0.083 R)
• M19: 3,860,373 km (0.039 R)
• M20: 3,990,822 km (0.053 R)
• M21: 4,860,884 km (0.103 R)
• M22: 5,058,951 km (0.117 R)
• M23: 5,492,336 km (0.098 R)
• M24: 6,456,495 km (0.118 R)
• M25: 7,472,264 km (0.063 R)
• M26: 7,965,488 km (0.107 R)
• M27: 8,469,334 km (0.117 R)
• M28: 8,742,200 km (0.102 R)
• M29: 8,983,352 km (0.066 R)
• M30: 9,542,998 km (0.095 R)
• M31: 10,294,577 km (0.1 R)
• M32: 10,769,252 km (0.09 R)
• M33: 11,139,506 km (0.071 R)
• M34: 11,589,048 km (0.09 R)
• M35: 12,083,020 km (0.099 R)
• M36: 12,817,097 km (0.117 R)
• M37: 12,895,187 km (0.091 R)
• M38: 13,012,771 km (0.071 R)
• M39: 13,169,849 km (0.077 R)
• M40: 13,685,213 km (0.085 R)
• M41: 14,653,859 km (0.101 R)
• M42: 15,394,668 km (0.082 R)
• M43: 15,561,021 km (0.075 R)
• M44: 15,686,085 km (0.072 R)
• M45: 15,937,409 km (0.098 R)
• M46: 16,105,707 km (0.074 R)
• M47: 16,401,462 km (0.112 R)
• M48: 16,613,891 km (0.097 R)
• M49: 17,689,799 km (0.104 R)
• M50: 19,998,842 km (0.119 R)
• M51: 21,142,368 km (0.097 R)
• M52: 21,931,945 km (0.082 R)
• M53: 22,119,242 km (0.106 R)
• M54: 22,306,987 km (0.09 R)
• M55: 22,542,305 km (0.079 R)
• M56: 23,635,865 km (0.118 R)
• M57: 24,358,423 km (0.11 R)
• M58: 24,455,362 km (0.088 R)
• M59: 24,552,302 km (0.11 R)
• M60: 24,941,705 km (0.095 R)
• M61: 25,234,917 km (0.091 R)
• M62: 25,726,346 km (0.119 R)
• M63: 25,973,332 km (0.102 R)
• M64: 27,521,670 km (0.119 R)
• M65: 29,666,754 km (0.099 R)
• M66: 29,770,275 km (0.098 R)
• M67: 30,133,349 km (0.037 R)
• M68: 31,284,206 km (0.057 R)
• M69: 32,609,493 km (0.052 R)
• M70: 33,628,853 km (0.113 R)
• M71: 33,736,713 km (0.097 R)
• M72: 33,952,882 km (0.104 R)
• M73: 34,876,799 km (0.05 R)
• M74: 36,250,406 km (0.041 R)
• M75: 37,194,519 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 10.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.22 AU - 6.46 AU

Year: 8973 Days

Day: 7.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 31,775,416 km

• M1: 200,611 km (0.088 R)
• M2: 445,203 km (0.085 R)
• M3: 574,157 km (0.104 R)
• M4: 717,023 km (0.056 R)
• M5: 945,159 km (0.093 R)
• M6: 1,136,794 km (0.076 R)
• M7: 1,940,883 km (0.086 R)
• M8: 2,137,155 km (0.096 R)
• M9: 2,326,995 km (0.069 R)
• M10: 2,696,352 km (0.033 R)
• M11: 2,778,032 km (0.109 R)
• M12: 3,343,213 km (0.096 R)
• M13: 3,624,308 km (0.113 R)
• M14: 3,866,806 km (0.099 R)
• M15: 4,336,094 km (0.092 R)
• M16: 4,400,122 km (0.053 R)
• M17: 4,610,158 km (0.091 R)
• M18: 5,431,450 km (0.086 R)
• M19: 5,903,431 km (0.071 R)
• M20: 6,045,699 km (0.111 R)
• M21: 6,571,386 km (0.109 R)
• M22: 7,225,278 km (0.1 R)
• M23: 8,394,236 km (0.089 R)
• M24: 9,226,449 km (0.05 R)
• M25: 10,084,991 km (0.11 R)
• M26: 10,212,747 km (0.088 R)
• M27: 10,990,656 km (0.115 R)
• M28: 12,057,439 km (0.118 R)
• M29: 12,626,060 km (0.105 R)
• M30: 13,087,271 km (0.035 R)
• M31: 13,156,983 km (0.081 R)
• M32: 13,577,652 km (0.098 R)
• M33: 15,894,475 km (0.066 R)
• M34: 16,068,158 km (0.088 R)
• M35: 17,022,143 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.7

Radius: 6.8

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.44 AU - 7.24 AU

Year: 10150 Days

Day: 17.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 31,775,416 km

• M1: 292,015 km (0.074 R)
• M2: 397,182 km (0.071 R)
• M3: 684,111 km (0.086 R)
• M4: 926,011 km (0.047 R)
• M5: 1,027,139 km (0.103 R)
• M6: 1,288,337 km (0.119 R)
• M7: 1,369,120 km (0.037 R)
• M8: 2,131,770 km (0.1 R)
• M9: 2,325,499 km (0.117 R)
• M10: 2,404,636 km (0.097 R)
• M11: 2,524,913 km (0.107 R)
• M12: 2,606,294 km (0.093 R)
• M13: 2,771,600 km (0.106 R)
• M14: 3,004,524 km (0.111 R)
• M15: 3,265,871 km (0.076 R)
• M16: 3,694,768 km (0.098 R)
• M17: 3,951,179 km (0.113 R)
• M18: 4,189,339 km (0.057 R)
• M19: 4,555,405 km (0.098 R)
• M20: 4,931,643 km (0.049 R)
• M21: 5,033,669 km (0.082 R)
• M22: 5,110,712 km (0.112 R)
• M23: 6,201,729 km (0.064 R)
• M24: 6,284,307 km (0.076 R)
• M25: 7,217,050 km (0.064 R)
• M26: 7,391,182 km (0.074 R)
• M27: 7,714,164 km (0.11 R)
• M28: 7,803,025 km (0.088 R)
• M29: 8,041,783 km (0.096 R)
• M30: 8,556,998 km (0.103 R)
• M31: 8,865,020 km (0.068 R)
• M32: 9,082,835 km (0.078 R)
• M33: 9,208,048 km (0.117 R)
• M34: 9,302,444 km (0.111 R)
• M35: 9,428,705 km (0.065 R)
• M36: 9,587,279 km (0.113 R)
• M37: 9,907,269 km (0.106 R)
• M38: 10,198,236 km (0.091 R)
• M39: 10,295,924 km (0.059 R)
• M40: 10,623,543 km (0.053 R)
• M41: 11,389,933 km (0.112 R)
• M42: 12,002,237 km (0.105 R)
• M43: 12,105,310 km (0.027 R)
• M44: 13,081,586 km (0.118 R)
• M45: 13,436,282 km (0.104 R)
• M46: 14,119,047 km (0.054 R)
• M47: 14,227,954 km (0.108 R)
• M48: 14,739,579 km (0.087 R)
• M49: 15,668,133 km (0.108 R)
• M50: 15,931,425 km (0.072 R)
• M51: 16,082,669 km (0.072 R)
• M52: 16,768,725 km (0.091 R)
• M53: 16,845,618 km (0.076 R)
• M54: 18,208,903 km (0.111 R)
• M55: 18,367,028 km (0.036 R)
• M56: 18,446,165 km (0.049 R)
• M57: 18,604,889 km (0.066 R)
• M58: 18,764,211 km (0.081 R)
• M59: 18,923,831 km (0.084 R)
• M60: 19,728,818 km (0.069 R)
• M61: 19,850,590 km (0.119 R)
• M62: 20,586,163 km (0.107 R)
• M63: 20,874,588 km (0.104 R)
• M64: 21,040,043 km (0.068 R)
• M65: 21,538,952 km (0.05 R)
• M66: 21,747,940 km (0.116 R)
• M67: 22,125,974 km (0.06 R)
• M68: 22,506,102 km (0.094 R)
• M69: 22,633,260 km (0.11 R)
• M70: 24,308,457 km (0.084 R)
• M71: 24,351,841 km (0.104 R)
• M72: 24,438,907 km (0.041 R)
• M73: 24,569,655 km (0.108 R)
• M74: 25,051,061 km (0.118 R)
• M75: 25,801,145 km (0.12 R)
• M76: 25,845,426 km (0.108 R)
• M77: 26,201,169 km (0.09 R)
• M78: 26,424,369 km (0.119 R)
• M79: 26,603,289 km (0.115 R)
• M80: 28,415,218 km (0.025 R)
• M81: 28,506,772 km (0.041 R)
• M82: 29,335,993 km (0.093 R)
• M83: 29,753,521 km (0.06 R)
• M84: 29,846,570 km (0.05 R)
• M85: 30,032,969 km (0.063 R)
• M86: 31,017,922 km (0.076 R)
• M87: 31,490,651 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit