🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497

Radius: 8.5

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.83 AU - 0.97 AU

Year: 551 Days

Day: 11.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 13,069,558 km

• M1: 105,915 km (0.115 R)
• M2: 164,258 km (0.108 R)
• M3: 314,455 km (0.116 R)
• M4: 373,546 km (0.044 R)
• M5: 433,834 km (0.101 R)
• M6: 531,820 km (0.075 R)
• M7: 666,608 km (0.088 R)
• M8: 734,226 km (0.061 R)
• M9: 895,493 km (0.072 R)
• M10: 951,891 km (0.039 R)
• M11: 1,068,428 km (0.05 R)
• M12: 1,508,545 km (0.114 R)
• M13: 1,599,500 km (0.059 R)
• M14: 1,727,706 km (0.08 R)
• M15: 1,799,064 km (0.107 R)
• M16: 1,865,336 km (0.11 R)
• M17: 1,969,456 km (0.113 R)
• M18: 2,037,972 km (0.108 R)
• M19: 2,151,666 km (0.096 R)
• M20: 2,274,187 km (0.057 R)
• M21: 2,392,220 km (0.066 R)
• M22: 2,586,996 km (0.071 R)
• M23: 2,668,976 km (0.112 R)
• M24: 2,738,090 km (0.111 R)
• M25: 2,793,890 km (0.031 R)
• M26: 2,864,051 km (0.062 R)
• M27: 2,984,777 km (0.065 R)
• M28: 3,128,839 km (0.098 R)
• M29: 3,327,206 km (0.082 R)
• M30: 3,454,215 km (0.102 R)
• M31: 3,659,314 km (0.077 R)
• M32: 3,774,953 km (0.096 R)
• M33: 3,891,789 km (0.049 R)
• M34: 3,970,477 km (0.087 R)
• M35: 4,217,463 km (0.038 R)
• M36: 4,290,168 km (0.083 R)
• M37: 4,355,093 km (0.096 R)
• M38: 4,477,763 km (0.083 R)
• M39: 4,802,241 km (0.08 R)
• M40: 4,912,046 km (0.104 R)
• M41: 5,125,672 km (0.108 R)
• M42: 5,316,110 km (0.117 R)
• M43: 5,377,295 km (0.107 R)
• M44: 5,509,091 km (0.056 R)
• M45: 5,704,167 km (0.096 R)
• M46: 5,757,872 km (0.12 R)
• M47: 5,865,583 km (0.113 R)
• M48: 5,919,737 km (0.069 R)
• M49: 6,156,252 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750

Radius: 10.7

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.16 AU - 1.24 AU

Year: 849 Days

Day: 13 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 13,069,558 km

• M1: 135,386 km (0.101 R)
• M2: 205,547 km (0.085 R)
• M3: 382,821 km (0.092 R)
• M4: 453,132 km (0.032 R)
• M5: 594,502 km (0.067 R)
• M6: 740,809 km (0.078 R)
• M7: 1,150,557 km (0.116 R)
• M8: 1,232,387 km (0.109 R)
• M9: 1,337,405 km (0.098 R)
• M10: 1,431,053 km (0.072 R)
• M11: 1,663,528 km (0.077 R)
• M12: 1,733,391 km (0.093 R)
• M13: 1,820,157 km (0.12 R)
• M14: 1,949,111 km (0.111 R)
• M15: 2,131,470 km (0.083 R)
• M16: 2,319,515 km (0.077 R)
• M17: 2,495,442 km (0.095 R)
• M18: 2,648,331 km (0.089 R)
• M19: 2,823,061 km (0.05 R)
• M20: 3,001,681 km (0.117 R)
• M21: 3,271,705 km (0.081 R)
• M22: 3,419,658 km (0.086 R)
• M23: 3,539,635 km (0.114 R)
• M24: 3,701,799 km (0.113 R)
• M25: 3,773,606 km (0.113 R)
• M26: 3,845,712 km (0.1 R)
• M27: 3,918,417 km (0.112 R)
• M28: 4,033,607 km (0.087 R)
• M29: 4,107,509 km (0.086 R)
• M30: 4,278,200 km (0.114 R)
• M31: 4,440,214 km (0.096 R)
• M32: 4,692,885 km (0.104 R)
• M33: 4,759,456 km (0.065 R)
• M34: 4,860,136 km (0.073 R)
• M35: 5,120,436 km (0.073 R)
• M36: 5,189,251 km (0.08 R)
• M37: 5,678,735 km (0.045 R)
• M38: 6,085,791 km (0.086 R)
• M39: 6,342,052 km (0.103 R)
• M40: 6,465,321 km (0.109 R)
• M41: 6,789,649 km (0.102 R)
• M42: 7,080,916 km (0.057 R)
• M43: 7,195,957 km (0.03 R)
• M44: 7,441,148 km (0.063 R)
• M45: 7,860,171 km (0.074 R)
• M46: 7,939,608 km (0.107 R)
• M47: 8,530,220 km (0.055 R)
• M48: 8,639,277 km (0.118 R)
• M49: 8,748,633 km (0.061 R)
• M50: 8,872,201 km (0.105 R)
• M51: 8,955,078 km (0.068 R)
• M52: 9,093,456 km (0.098 R)
• M53: 9,316,507 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 8.8

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.12 AU - 1.32 AU

Year: 870 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 13,069,558 km

• M1: 113,994 km (0.064 R)
• M2: 178,021 km (0.084 R)
• M3: 369,656 km (0.111 R)
• M4: 480,508 km (0.054 R)
• M5: 535,560 km (0.12 R)
• M6: 663,915 km (0.073 R)
• M7: 773,271 km (0.12 R)
• M8: 901,477 km (0.061 R)
• M9: 1,037,162 km (0.073 R)
• M10: 1,152,053 km (0.112 R)
• M11: 1,343,538 km (0.113 R)
• M12: 1,446,911 km (0.114 R)
• M13: 1,646,175 km (0.112 R)
• M14: 1,741,319 km (0.059 R)
• M15: 1,936,993 km (0.034 R)
• M16: 2,029,146 km (0.107 R)
• M17: 2,097,063 km (0.11 R)
• M18: 2,183,082 km (0.069 R)
• M19: 2,367,685 km (0.106 R)
• M20: 2,818,274 km (0.093 R)
• M21: 2,932,717 km (0.107 R)
• M22: 3,019,633 km (0.034 R)
• M23: 3,077,976 km (0.066 R)
• M24: 3,285,319 km (0.029 R)
• M25: 3,528,116 km (0.044 R)
• M26: 3,599,923 km (0.117 R)
• M27: 3,662,006 km (0.117 R)
• M28: 3,734,860 km (0.109 R)
• M29: 3,808,163 km (0.039 R)
• M30: 3,892,537 km (0.054 R)
• M31: 4,030,915 km (0.109 R)
• M32: 4,149,396 km (0.083 R)
• M33: 4,225,392 km (0.083 R)
• M34: 4,356,739 km (0.059 R)
• M35: 4,612,252 km (0.102 R)
• M36: 4,668,501 km (0.095 R)
• M37: 4,724,899 km (0.076 R)
• M38: 4,976,074 km (0.115 R)
• M39: 5,068,525 km (0.071 R)
• M40: 5,266,743 km (0.079 R)
• M41: 5,408,262 km (0.118 R)
• M42: 5,539,011 km (0.108 R)
• M43: 5,658,988 km (0.118 R)
• M44: 5,731,244 km (0.067 R)
• M45: 5,876,803 km (0.12 R)
• M46: 6,484,170 km (0.108 R)
• M47: 6,547,151 km (0.091 R)
• M48: 6,635,862 km (0.075 R)
• M49: 6,737,738 km (0.027 R)
• M50: 6,840,063 km (0.105 R)
• M51: 6,994,598 km (0.06 R)
• M52: 7,124,299 km (0.039 R)
• M53: 7,241,584 km (0.05 R)
• M54: 7,438,754 km (0.113 R)
• M55: 7,972,968 km (0.072 R)
• M56: 8,067,664 km (0.054 R)
• M57: 8,162,808 km (0.078 R)
• M58: 8,272,014 km (0.089 R)
• M59: 8,588,713 km (0.101 R)
• M60: 8,895,389 km (0.083 R)
• M61: 9,106,471 km (0.108 R)
• M62: 9,304,988 km (0.102 R)
• M63: 9,533,723 km (0.066 R)
• M64: 9,663,125 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.2

Radius: 14.4

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.34 AU - 1.84 AU

Year: 1295 Days

Day: 5.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 13,069,558 km

• M1: 180,864 km (0.102 R)
• M2: 300,692 km (0.082 R)
• M3: 411,394 km (0.034 R)
• M4: 528,080 km (0.098 R)
• M5: 810,820 km (0.052 R)
• M6: 914,492 km (0.073 R)
• M7: 1,122,582 km (0.093 R)
• M8: 1,301,202 km (0.116 R)
• M9: 1,449,603 km (0.093 R)
• M10: 1,562,849 km (0.052 R)
• M11: 1,679,236 km (0.074 R)
• M12: 1,816,118 km (0.12 R)
• M13: 2,065,049 km (0.064 R)
• M14: 2,184,428 km (0.074 R)
• M15: 2,411,368 km (0.084 R)
• M16: 2,527,905 km (0.119 R)
• M17: 2,636,363 km (0.045 R)
• M18: 2,797,031 km (0.104 R)
• M19: 3,181,199 km (0.105 R)
• M20: 3,277,390 km (0.029 R)
• M21: 3,549,509 km (0.108 R)
• M22: 3,851,846 km (0.098 R)
• M23: 4,000,546 km (0.089 R)
• M24: 4,116,185 km (0.104 R)
• M25: 4,315,450 km (0.036 R)
• M26: 4,530,123 km (0.082 R)
• M27: 4,687,200 km (0.119 R)
• M28: 4,797,155 km (0.113 R)
• M29: 5,308,780 km (0.06 R)
• M30: 5,564,891 km (0.067 R)
• M31: 5,864,386 km (0.079 R)
• M32: 6,089,232 km (0.092 R)
• M33: 6,182,581 km (0.101 R)
• M34: 6,438,692 km (0.093 R)
• M35: 6,574,826 km (0.114 R)
• M36: 6,712,008 km (0.062 R)
• M37: 6,905,587 km (0.036 R)
• M38: 7,059,075 km (0.076 R)
• M39: 7,612,288 km (0.065 R)
• M40: 7,814,394 km (0.067 R)
• M41: 8,327,365 km (0.082 R)
• M42: 8,505,836 km (0.044 R)
• M43: 8,595,445 km (0.095 R)
• M44: 9,109,762 km (0.116 R)
• M45: 9,712,043 km (0.071 R)
• M46: 9,821,549 km (0.086 R)
• M47: 9,978,776 km (0.116 R)
• M48: 10,216,039 km (0.085 R)
• M49: 10,343,346 km (0.113 R)
• M50: 10,503,117 km (0.09 R)
• M51: 10,680,091 km (0.034 R)
• M52: 10,857,813 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.9

Radius: 10.3

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.85 AU - 2.05 AU

Year: 1758 Days

Day: 15 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 13,069,558 km

• M1: 132,245 km (0.09 R)
• M2: 224,995 km (0.119 R)
• M3: 308,770 km (0.111 R)
• M4: 377,585 km (0.062 R)
• M5: 486,941 km (0.119 R)
• M6: 564,433 km (0.092 R)
• M7: 750,233 km (0.03 R)
• M8: 868,266 km (0.077 R)
• M9: 938,727 km (0.097 R)
• M10: 1,076,506 km (0.096 R)
• M11: 1,372,710 km (0.093 R)
• M12: 1,541,307 km (0.09 R)
• M13: 1,672,355 km (0.074 R)
• M14: 1,761,964 km (0.028 R)
• M15: 2,209,261 km (0.108 R)
• M16: 2,917,757 km (0.1 R)
• M17: 2,985,525 km (0.059 R)
• M18: 3,164,294 km (0.073 R)
• M19: 3,247,919 km (0.073 R)
• M20: 3,403,352 km (0.115 R)
• M21: 3,648,393 km (0.069 R)
• M22: 3,780,488 km (0.082 R)
• M23: 3,899,268 km (0.11 R)
• M24: 4,480,307 km (0.11 R)
• M25: 4,606,118 km (0.025 R)
• M26: 5,170,551 km (0.098 R)
• M27: 5,385,823 km (0.043 R)
• M28: 5,519,862 km (0.058 R)
• M29: 5,859,599 km (0.103 R)
• M30: 5,945,618 km (0.058 R)
• M31: 6,084,145 km (0.093 R)
• M32: 6,188,714 km (0.084 R)
• M33: 6,559,418 km (0.088 R)
• M34: 6,648,877 km (0.107 R)
• M35: 6,720,684 km (0.113 R)
• M36: 6,828,844 km (0.04 R)
• M37: 6,937,601 km (0.038 R)
• M38: 7,101,860 km (0.074 R)
• M39: 7,193,563 km (0.078 R)
• M40: 7,267,315 km (0.099 R)
• M41: 7,397,016 km (0.101 R)
• M42: 7,546,016 km (0.049 R)
• M43: 7,904,153 km (0.087 R)
• M44: 8,853,352 km (0.101 R)
• M45: 9,151,201 km (0.117 R)
• M46: 9,371,559 km (0.12 R)
• M47: 9,512,929 km (0.082 R)
• M48: 9,654,747 km (0.108 R)
• M49: 10,023,057 km (0.062 R)
• M50: 10,437,593 km (0.106 R)
• M51: 10,521,218 km (0.09 R)
• M52: 10,647,030 km (0.082 R)
• M53: 10,836,571 km (0.11 R)
• M54: 11,326,354 km (0.11 R)
• M55: 11,541,625 km (0.079 R)
• M56: 12,063,572 km (0.102 R)
• M57: 12,151,386 km (0.101 R)
• M58: 12,327,613 km (0.068 R)
• M59: 12,416,025 km (0.113 R)
• M60: 12,682,459 km (0.09 R)
• M61: 12,905,958 km (0.057 R)
• M62: 12,995,717 km (0.054 R)
• M63: 13,266,339 km (0.026 R)
• M64: 13,356,995 km (0.064 R)
• M65: 13,538,757 km (0.041 R)
• M66: 13,858,896 km (0.116 R)
• M67: 14,343,893 km (0.111 R)
• M68: 15,022,917 km (0.036 R)
• M69: 15,140,950 km (0.06 R)
• M70: 15,784,221 km (0.107 R)
• M71: 15,904,348 km (0.117 R)
• M72: 16,193,820 km (0.114 R)
• M73: 16,266,375 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376

Radius: 12.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.78 AU - 2.54 AU

Year: 2050 Days

Day: 6.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,069,558 km

• M1: 161,416 km (0.083 R)
• M2: 271,969 km (0.038 R)
• M3: 451,337 km (0.036 R)
• M4: 691,741 km (0.115 R)
• M5: 813,513 km (0.111 R)
• M6: 1,122,582 km (0.09 R)
• M7: 1,216,530 km (0.081 R)
• M8: 1,349,373 km (0.09 R)
• M9: 1,525,001 km (0.115 R)
• M10: 1,659,340 km (0.066 R)
• M11: 1,940,434 km (0.114 R)
• M12: 2,097,362 km (0.095 R)
• M13: 2,291,540 km (0.101 R)
• M14: 2,390,873 km (0.072 R)
• M15: 2,571,139 km (0.032 R)
• M16: 2,933,465 km (0.038 R)
• M17: 3,463,041 km (0.115 R)
• M18: 3,876,679 km (0.059 R)
• M19: 4,089,557 km (0.097 R)
• M20: 4,238,108 km (0.115 R)
• M21: 4,388,454 km (0.084 R)
• M22: 4,554,657 km (0.034 R)
• M23: 4,694,680 km (0.047 R)
• M24: 4,893,197 km (0.054 R)
• M25: 5,805,744 km (0.105 R)
• M26: 5,957,885 km (0.026 R)
• M27: 6,034,329 km (0.029 R)
• M28: 6,173,007 km (0.098 R)
• M29: 6,266,056 km (0.068 R)
• M30: 6,359,555 km (0.095 R)
• M31: 6,898,257 km (0.095 R)
• M32: 7,075,830 km (0.109 R)
• M33: 7,205,830 km (0.053 R)
• M34: 7,320,273 km (0.055 R)
• M35: 7,534,347 km (0.093 R)
• M36: 7,767,271 km (0.056 R)
• M37: 8,206,341 km (0.106 R)
• M38: 8,394,535 km (0.07 R)
• M39: 8,740,256 km (0.086 R)
• M40: 8,985,147 km (0.091 R)
• M41: 9,126,069 km (0.059 R)
• M42: 9,338,946 km (0.093 R)
• M43: 9,463,860 km (0.097 R)
• M44: 9,787,590 km (0.067 R)
• M45: 9,987,303 km (0.12 R)
• M46: 10,594,521 km (0.11 R)
• M47: 10,743,521 km (0.099 R)
• M48: 11,100,162 km (0.086 R)
• M49: 11,213,557 km (0.082 R)
• M50: 11,384,548 km (0.075 R)
• M51: 11,652,178 km (0.037 R)
• M52: 11,786,667 km (0.059 R)
• M53: 11,941,201 km (0.073 R)
• M54: 12,330,156 km (0.093 R)
• M55: 12,467,337 km (0.116 R)
• M56: 12,605,117 km (0.103 R)
• M57: 13,502,255 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 11.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.41 AU - 3.41 AU

Year: 4066 Days

Day: 8.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 13,069,558 km

• M1: 149,149 km (0.102 R)
• M2: 279,598 km (0.105 R)
• M3: 382,223 km (0.091 R)
• M4: 457,021 km (0.097 R)
• M5: 658,530 km (0.039 R)
• M6: 746,643 km (0.07 R)
• M7: 928,853 km (0.069 R)
• M8: 1,126,622 km (0.117 R)
• M9: 1,209,648 km (0.102 R)
• M10: 1,286,392 km (0.069 R)
• M11: 1,536,221 km (0.1 R)
• M12: 1,940,733 km (0.074 R)
• M13: 2,103,645 km (0.056 R)
• M14: 2,564,257 km (0.071 R)
• M15: 2,664,637 km (0.047 R)
• M16: 2,939,000 km (0.047 R)
• M17: 3,079,771 km (0.119 R)
• M18: 3,258,840 km (0.051 R)
• M19: 3,690,280 km (0.106 R)
• M20: 3,970,926 km (0.119 R)
• M21: 4,139,971 km (0.065 R)
• M22: 4,245,288 km (0.099 R)
• M23: 4,378,131 km (0.114 R)
• M24: 4,826,476 km (0.089 R)
• M25: 5,190,298 km (0.118 R)
• M26: 5,289,781 km (0.045 R)
• M27: 5,606,479 km (0.099 R)
• M28: 5,974,191 km (0.092 R)
• M29: 6,063,501 km (0.076 R)
• M30: 6,153,409 km (0.093 R)
• M31: 6,486,713 km (0.081 R)
• M32: 6,563,307 km (0.105 R)
• M33: 6,841,559 km (0.11 R)
• M34: 6,950,766 km (0.11 R)
• M35: 7,044,863 km (0.11 R)
• M36: 7,250,261 km (0.089 R)
• M37: 7,425,590 km (0.059 R)
• M38: 8,025,926 km (0.102 R)
• M39: 8,390,197 km (0.083 R)
• M40: 8,827,770 km (0.088 R)
• M41: 8,998,013 km (0.102 R)
• M42: 9,169,452 km (0.115 R)
• M43: 9,602,687 km (0.086 R)
• M44: 9,848,327 km (0.077 R)
• M45: 9,989,547 km (0.118 R)
• M46: 11,088,793 km (0.092 R)
• M47: 11,439,001 km (0.113 R)
• M48: 11,624,802 km (0.119 R)
• M49: 11,830,349 km (0.07 R)
• M50: 11,942,996 km (0.086 R)
• M51: 12,302,031 km (0.117 R)
• M52: 12,511,618 km (0.066 R)
• M53: 12,626,359 km (0.059 R)
• M54: 12,876,188 km (0.118 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: 278 - 14,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit