🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

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: 592.1

Radius: 11.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.69 AU - 1.11 AU

Year: 600 Days

Day: 7.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 19,506,796 km

• M1: 143,165 km (0.085 R)
• M2: 238,758 km (0.105 R)
• M3: 337,493 km (0.119 R)
• M4: 486,941 km (0.096 R)
• M5: 581,786 km (0.082 R)
• M6: 701,913 km (0.068 R)
• M7: 779,405 km (0.078 R)
• M8: 924,066 km (0.09 R)
• M9: 1,148,014 km (0.101 R)
• M10: 1,252,733 km (0.113 R)
• M11: 1,360,892 km (0.066 R)
• M12: 1,490,294 km (0.109 R)
• M13: 1,593,217 km (0.1 R)
• M14: 1,667,418 km (0.071 R)
• M15: 1,910,066 km (0.093 R)
• M16: 1,982,621 km (0.117 R)
• M17: 2,062,805 km (0.116 R)
• M18: 2,157,800 km (0.096 R)
• M19: 2,240,378 km (0.058 R)
• M20: 2,416,006 km (0.045 R)
• M21: 2,618,112 km (0.097 R)
• M22: 2,758,585 km (0.101 R)
• M23: 2,893,971 km (0.109 R)
• M24: 3,047,009 km (0.093 R)
• M25: 3,140,209 km (0.113 R)
• M26: 3,401,407 km (0.097 R)
• M27: 3,490,118 km (0.116 R)
• M28: 3,571,500 km (0.086 R)
• M29: 3,661,557 km (0.032 R)
• M30: 4,047,071 km (0.101 R)
• M31: 4,201,606 km (0.077 R)
• M32: 4,401,768 km (0.085 R)
• M33: 4,525,186 km (0.088 R)
• M34: 4,614,047 km (0.098 R)
• M35: 4,748,536 km (0.088 R)
• M36: 4,875,245 km (0.117 R)
• M37: 4,966,350 km (0.054 R)
• M38: 5,067,329 km (0.111 R)
• M39: 5,141,230 km (0.093 R)
• M40: 5,243,405 km (0.047 R)
• M41: 5,318,055 km (0.047 R)
• M42: 5,440,276 km (0.109 R)
• M43: 5,658,839 km (0.051 R)
• M44: 5,745,157 km (0.04 R)
• M45: 5,831,923 km (0.113 R)
• M46: 6,361,649 km (0.101 R)
• M47: 6,531,593 km (0.1 R)
• M48: 6,743,722 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 13.1

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.89 AU - 1.21 AU

Year: 756 Days

Day: 10.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 19,506,796 km

• M1: 163,062 km (0.09 R)
• M2: 246,088 km (0.085 R)
• M3: 334,052 km (0.104 R)
• M4: 417,528 km (0.065 R)
• M5: 526,136 km (0.069 R)
• M6: 622,626 km (0.101 R)
• M7: 774,169 km (0.101 R)
• M8: 882,927 km (0.096 R)
• M9: 1,012,329 km (0.092 R)
• M10: 1,264,401 km (0.105 R)
• M11: 1,351,318 km (0.109 R)
• M12: 1,508,695 km (0.106 R)
• M13: 1,601,445 km (0.093 R)
• M14: 1,708,258 km (0.12 R)
• M15: 1,916,947 km (0.111 R)
• M16: 2,062,955 km (0.079 R)
• M17: 2,199,537 km (0.102 R)
• M18: 2,413,911 km (0.1 R)
• M19: 2,516,835 km (0.115 R)
• M20: 2,600,161 km (0.116 R)
• M21: 2,691,565 km (0.085 R)
• M22: 2,921,347 km (0.073 R)
• M23: 3,105,502 km (0.083 R)
• M24: 3,225,330 km (0.051 R)
• M25: 3,354,583 km (0.114 R)
• M26: 3,555,343 km (0.07 R)
• M27: 3,657,369 km (0.047 R)
• M28: 3,856,334 km (0.119 R)
• M29: 4,223,447 km (0.116 R)
• M30: 4,576,348 km (0.079 R)
• M31: 4,730,584 km (0.062 R)
• M32: 4,851,758 km (0.083 R)
• M33: 4,991,632 km (0.087 R)
• M34: 5,212,738 km (0.076 R)
• M35: 5,437,135 km (0.076 R)
• M36: 5,546,042 km (0.114 R)
• M37: 5,747,550 km (0.061 R)
• M38: 5,960,877 km (0.115 R)
• M39: 6,139,048 km (0.11 R)
• M40: 6,262,017 km (0.069 R)
• M41: 6,558,520 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 8.1

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.14 AU - 1.14 AU

Year: 856 Days

Day: 9.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 19,506,796 km

• M1: 102,026 km (0.119 R)
• M2: 220,507 km (0.104 R)
• M3: 299,196 km (0.117 R)
• M4: 370,255 km (0.096 R)
• M5: 439,668 km (0.107 R)
• M6: 500,704 km (0.103 R)
• M7: 713,133 km (0.092 R)
• M8: 786,735 km (0.105 R)
• M9: 953,686 km (0.11 R)
• M10: 1,071,570 km (0.09 R)
• M11: 1,144,573 km (0.032 R)
• M12: 1,244,804 km (0.074 R)
• M13: 1,367,624 km (0.077 R)
• M14: 1,427,313 km (0.078 R)
• M15: 1,494,632 km (0.083 R)
• M16: 1,590,674 km (0.118 R)
• M17: 1,646,624 km (0.045 R)
• M18: 1,738,776 km (0.087 R)
• M19: 1,854,714 km (0.07 R)
• M20: 2,125,038 km (0.094 R)
• M21: 2,218,088 km (0.048 R)
• M22: 2,456,397 km (0.105 R)
• M23: 2,694,706 km (0.107 R)
• M24: 2,778,631 km (0.104 R)
• M25: 2,949,172 km (0.083 R)
• M26: 3,044,466 km (0.07 R)
• M27: 3,264,824 km (0.111 R)
• M28: 3,454,065 km (0.074 R)
• M29: 3,563,870 km (0.046 R)
• M30: 3,637,622 km (0.062 R)
• M31: 3,777,496 km (0.112 R)
• M32: 3,843,319 km (0.083 R)
• M33: 3,909,441 km (0.072 R)
• M34: 4,158,970 km (0.069 R)
• M35: 4,226,888 km (0.086 R)
• M36: 4,512,769 km (0.118 R)
• M37: 4,592,804 km (0.118 R)
• M38: 4,713,679 km (0.112 R)
• M39: 5,302,048 km (0.066 R)
• M40: 5,428,907 km (0.113 R)
• M41: 5,891,763 km (0.095 R)
• M42: 6,177,794 km (0.095 R)
• M43: 6,244,514 km (0.053 R)
• M44: 6,322,604 km (0.078 R)
• M45: 6,855,173 km (0.096 R)
• M46: 6,970,513 km (0.112 R)
• M47: 7,097,970 km (0.053 R)
• M48: 7,496,798 km (0.091 R)
• M49: 7,568,007 km (0.111 R)
• M50: 7,915,074 km (0.033 R)
• M51: 8,230,725 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.1

Radius: 13.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.52 AU - 1.76 AU

Year: 1476 Days

Day: 9.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 19,506,796 km

• M1: 183,706 km (0.096 R)
• M2: 303,833 km (0.072 R)
• M3: 428,000 km (0.109 R)
• M4: 596,596 km (0.104 R)
• M5: 708,944 km (0.054 R)
• M6: 1,311,973 km (0.083 R)
• M7: 1,435,840 km (0.082 R)
• M8: 1,685,818 km (0.086 R)
• M9: 2,015,831 km (0.08 R)
• M10: 2,183,231 km (0.08 R)
• M11: 2,285,855 km (0.1 R)
• M12: 2,401,943 km (0.062 R)
• M13: 2,700,990 km (0.064 R)
• M14: 2,799,275 km (0.105 R)
• M15: 3,063,316 km (0.113 R)
• M16: 3,230,865 km (0.103 R)
• M17: 3,348,748 km (0.06 R)
• M18: 3,441,349 km (0.053 R)
• M19: 3,548,312 km (0.095 R)
• M20: 3,987,531 km (0.078 R)
• M21: 4,444,403 km (0.085 R)
• M22: 4,933,139 km (0.058 R)
• M23: 5,299,505 km (0.098 R)
• M24: 5,517,319 km (0.054 R)
• M25: 5,801,854 km (0.056 R)
• M26: 5,945,917 km (0.1 R)
• M27: 6,172,408 km (0.099 R)
• M28: 6,303,157 km (0.102 R)
• M29: 6,418,347 km (0.037 R)
• M30: 6,617,462 km (0.111 R)
• M31: 6,953,907 km (0.077 R)
• M32: 7,038,879 km (0.065 R)
• M33: 7,141,204 km (0.109 R)
• M34: 7,227,073 km (0.095 R)
• M35: 7,365,002 km (0.109 R)
• M36: 7,661,057 km (0.101 R)
• M37: 8,050,011 km (0.077 R)
• M38: 8,157,273 km (0.104 R)
• M39: 8,355,041 km (0.112 R)
• M40: 8,609,208 km (0.032 R)
• M41: 8,737,114 km (0.107 R)
• M42: 9,162,271 km (0.118 R)
• M43: 9,311,719 km (0.116 R)
• M44: 9,860,444 km (0.099 R)
• M45: 10,032,781 km (0.073 R)
• M46: 10,380,746 km (0.108 R)
• M47: 10,478,134 km (0.106 R)
• M48: 11,148,183 km (0.115 R)
• M49: 11,287,758 km (0.061 R)
• M50: 11,609,244 km (0.064 R)
• M51: 11,933,871 km (0.107 R)
• M52: 12,035,897 km (0.079 R)
• M53: 12,179,211 km (0.066 R)
• M54: 12,384,909 km (0.083 R)
• M55: 12,779,099 km (0.109 R)
• M56: 13,516,018 km (0.064 R)
• M57: 13,601,139 km (0.105 R)
• M58: 13,707,802 km (0.036 R)
• M59: 13,814,615 km (0.049 R)
• M60: 14,093,915 km (0.115 R)
• M61: 14,353,467 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.9

Radius: 14.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.15 AU - 2.75 AU

Year: 2696 Days

Day: 10.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,506,796 km

• M1: 232,924 km (0.051 R)
• M2: 335,997 km (0.074 R)
• M3: 450,140 km (0.115 R)
• M4: 599,887 km (0.098 R)
• M5: 743,352 km (0.089 R)
• M6: 988,543 km (0.094 R)
• M7: 1,207,105 km (0.088 R)
• M8: 1,536,520 km (0.062 R)
• M9: 1,706,014 km (0.114 R)
• M10: 2,011,942 km (0.074 R)
• M11: 2,131,321 km (0.098 R)
• M12: 2,253,243 km (0.028 R)
• M13: 2,604,499 km (0.114 R)
• M14: 2,928,528 km (0.116 R)
• M15: 3,172,372 km (0.112 R)
• M16: 3,680,706 km (0.076 R)
• M17: 3,795,298 km (0.075 R)
• M18: 4,596,544 km (0.118 R)
• M19: 4,809,422 km (0.11 R)
• M20: 5,043,991 km (0.117 R)
• M21: 5,190,149 km (0.102 R)
• M22: 5,524,350 km (0.088 R)
• M23: 5,884,731 km (0.065 R)
• M24: 6,019,519 km (0.106 R)
• M25: 6,135,906 km (0.11 R)
• M26: 6,272,489 km (0.115 R)
• M27: 6,390,522 km (0.106 R)
• M28: 6,509,303 km (0.105 R)
• M29: 6,608,785 km (0.032 R)
• M30: 7,032,446 km (0.116 R)
• M31: 7,134,622 km (0.111 R)
• M32: 7,278,535 km (0.108 R)
• M33: 7,464,934 km (0.117 R)
• M34: 7,991,219 km (0.076 R)
• M35: 8,529,622 km (0.092 R)
• M36: 8,704,502 km (0.105 R)
• M37: 9,169,003 km (0.099 R)
• M38: 9,348,072 km (0.081 R)
• M39: 9,801,054 km (0.109 R)
• M40: 10,053,276 km (0.086 R)
• M41: 10,168,616 km (0.117 R)
• M42: 10,564,153 km (0.066 R)
• M43: 10,870,080 km (0.053 R)
• M44: 10,964,776 km (0.102 R)
• M45: 11,178,850 km (0.066 R)
• M46: 11,370,336 km (0.06 R)
• M47: 11,611,338 km (0.114 R)
• M48: 11,708,128 km (0.106 R)
• M49: 12,073,745 km (0.084 R)
• M50: 12,319,684 km (0.088 R)
• M51: 12,418,418 km (0.057 R)
• M52: 12,591,952 km (0.081 R)
• M53: 12,891,447 km (0.115 R)
• M54: 13,117,489 km (0.054 R)
• M55: 13,218,468 km (0.077 R)
• M56: 13,421,023 km (0.095 R)
• M57: 13,650,207 km (0.101 R)
• M58: 14,241,867 km (0.09 R)
• M59: 15,079,017 km (0.102 R)
• M60: 15,370,433 km (0.102 R)
• M61: 15,959,101 km (0.103 R)
• M62: 16,228,975 km (0.089 R)
• M63: 16,664,156 km (0.116 R)
• M64: 16,773,512 km (0.095 R)
• M65: 17,020,498 km (0.115 R)
• M66: 17,629,511 km (0.087 R)
• M67: 18,811,783 km (0.109 R)
• M68: 18,982,773 km (0.025 R)
• M69: 19,182,785 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.6

Radius: 13.2

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.41 AU - 3.87 AU

Year: 3911 Days

Day: 8.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,506,796 km

• M1: 168,597 km (0.113 R)
• M2: 388,057 km (0.053 R)
• M3: 570,417 km (0.117 R)
• M4: 663,467 km (0.118 R)
• M5: 751,430 km (0.056 R)
• M6: 867,967 km (0.096 R)
• M7: 1,068,428 km (0.08 R)
• M8: 1,471,893 km (0.111 R)
• M9: 1,561,353 km (0.05 R)
• M10: 1,746,256 km (0.078 R)
• M11: 1,889,720 km (0.109 R)
• M12: 1,987,707 km (0.082 R)
• M13: 2,758,734 km (0.092 R)
• M14: 3,041,774 km (0.061 R)
• M15: 3,216,055 km (0.075 R)
• M16: 3,574,940 km (0.087 R)
• M17: 3,842,272 km (0.088 R)
• M18: 4,094,793 km (0.108 R)
• M19: 4,201,755 km (0.118 R)
• M20: 4,705,601 km (0.041 R)
• M21: 4,817,799 km (0.113 R)
• M22: 4,953,485 km (0.116 R)
• M23: 5,252,082 km (0.113 R)
• M24: 5,509,390 km (0.112 R)
• M25: 6,183,179 km (0.103 R)
• M26: 7,450,572 km (0.1 R)
• M27: 7,926,294 km (0.118 R)
• M28: 8,303,131 km (0.105 R)
• M29: 9,214,630 km (0.072 R)
• M30: 9,468,797 km (0.088 R)
• M31: 9,582,492 km (0.103 R)
• M32: 9,753,931 km (0.115 R)
• M33: 9,926,268 km (0.098 R)
• M34: 10,449,710 km (0.108 R)
• M35: 11,675,515 km (0.045 R)
• M36: 11,889,291 km (0.101 R)
• M37: 12,445,047 km (0.111 R)
• M38: 12,757,557 km (0.083 R)
• M39: 12,851,803 km (0.026 R)
• M40: 13,041,045 km (0.083 R)
• M41: 13,263,048 km (0.119 R)
• M42: 13,742,808 km (0.117 R)
• M43: 13,871,612 km (0.09 R)
• M44: 14,686,472 km (0.099 R)
• M45: 15,449,870 km (0.038 R)
• M46: 15,550,399 km (0.064 R)
• M47: 16,226,133 km (0.085 R)
• M48: 17,571,467 km (0.116 R)
• M49: 17,676,335 km (0.079 R)
• M50: 18,452,598 km (0.104 R)
• M51: 18,844,844 km (0.114 R)
• M52: 20,111,190 km (0.116 R)
• M53: 20,662,458 km (0.044 R)
• M54: 21,667,008 km (0.118 R)
• M55: 21,854,903 km (0.095 R)
• M56: 23,031,340 km (0.076 R)
• M57: 23,607,890 km (0.067 R)
• M58: 23,762,425 km (0.109 R)
• M59: 24,150,332 km (0.118 R)
• M60: 24,501,289 km (0.106 R)
• M61: 24,736,158 km (0.104 R)
• M62: 25,564,182 km (0.087 R)
• M63: 25,842,284 km (0.106 R)
• M64: 26,401,331 km (0.039 R)
• M65: 26,762,909 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.9

Radius: 8.1

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.09 AU - 5.05 AU

Year: 6867 Days

Day: 12.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,506,796 km

• M1: 101,278 km (0.107 R)
• M2: 168,447 km (0.071 R)
• M3: 357,838 km (0.083 R)
• M4: 475,721 km (0.101 R)
• M5: 677,978 km (0.036 R)
• M6: 799,152 km (0.05 R)
• M7: 877,392 km (0.115 R)
• M8: 1,106,426 km (0.086 R)
• M9: 1,161,179 km (0.091 R)
• M10: 1,239,418 km (0.063 R)
• M11: 1,521,410 km (0.115 R)
• M12: 1,582,745 km (0.051 R)
• M13: 2,144,336 km (0.072 R)
• M14: 2,227,363 km (0.112 R)
• M15: 2,960,542 km (0.096 R)
• M16: 3,241,786 km (0.086 R)
• M17: 3,466,482 km (0.071 R)
• M18: 3,762,835 km (0.105 R)
• M19: 4,188,142 km (0.119 R)
• M20: 4,327,418 km (0.053 R)
• M21: 4,646,510 km (0.076 R)
• M22: 4,736,568 km (0.11 R)
• M23: 5,270,034 km (0.096 R)
• M24: 5,326,432 km (0.074 R)
• M25: 5,783,902 km (0.066 R)
• M26: 6,594,723 km (0.038 R)
• M27: 6,859,212 km (0.119 R)
• M28: 7,588,502 km (0.061 R)
• M29: 7,652,081 km (0.102 R)
• M30: 7,930,034 km (0.096 R)
• M31: 8,895,389 km (0.109 R)
• M32: 9,346,277 km (0.03 R)
• M33: 9,505,897 km (0.055 R)
• M34: 9,643,378 km (0.097 R)
• M35: 9,850,870 km (0.084 R)
• M36: 10,083,196 km (0.113 R)
• M37: 10,223,518 km (0.101 R)
• M38: 11,102,705 km (0.099 R)
• M39: 11,199,345 km (0.054 R)
• M40: 11,710,521 km (0.115 R)
• M41: 11,858,025 km (0.089 R)
• M42: 11,981,443 km (0.113 R)
• M43: 12,204,493 km (0.069 R)
• M44: 12,730,629 km (0.099 R)
• M45: 12,983,599 km (0.098 R)
• M46: 13,034,462 km (0.096 R)
• M47: 13,085,326 km (0.095 R)
• M48: 13,136,339 km (0.105 R)
• M49: 13,212,933 km (0.092 R)
• M50: 13,263,946 km (0.116 R)
• M51: 13,520,506 km (0.08 R)
• M52: 14,378,899 km (0.1 R)
• M53: 14,457,886 km (0.094 R)
• M54: 14,563,353 km (0.08 R)
• M55: 14,642,490 km (0.07 R)
• M56: 16,038,837 km (0.117 R)
• M57: 16,559,587 km (0.059 R)
• M58: 16,669,990 km (0.077 R)
• M59: 16,974,571 km (0.105 R)
• M60: 17,225,297 km (0.101 R)
• M61: 17,393,146 km (0.058 R)
• M62: 17,899,684 km (0.072 R)
• M63: 17,984,656 km (0.059 R)
• M64: 19,100,656 km (0.093 R)
• M65: 19,332,383 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 13,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit