🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.1

Radius: 13.1

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.81 AU - 1.33 AU

Year: 764 Days

Day: 6.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 33,207,664 km

• M1: 163,211 km (0.096 R)
• M2: 265,536 km (0.1 R)
• M3: 354,846 km (0.064 R)
• M4: 503,546 km (0.109 R)
• M5: 669,151 km (0.12 R)
• M6: 771,775 km (0.062 R)
• M7: 860,188 km (0.093 R)
• M8: 1,287,290 km (0.114 R)
• M9: 1,395,000 km (0.086 R)
• M10: 1,493,585 km (0.116 R)
• M11: 1,744,162 km (0.087 R)
• M12: 1,973,944 km (0.109 R)
• M13: 2,128,179 km (0.114 R)
• M14: 2,221,229 km (0.061 R)
• M15: 2,337,766 km (0.067 R)
• M16: 2,561,864 km (0.108 R)
• M17: 2,707,572 km (0.101 R)
• M18: 2,832,486 km (0.062 R)
• M19: 3,218,748 km (0.103 R)
• M20: 3,368,046 km (0.066 R)
• M21: 3,656,621 km (0.041 R)
• M22: 3,751,615 km (0.05 R)
• M23: 3,935,471 km (0.108 R)
• M24: 4,122,469 km (0.103 R)
• M25: 4,221,502 km (0.108 R)
• M26: 4,385,462 km (0.109 R)
• M27: 4,766,787 km (0.086 R)
• M28: 4,880,481 km (0.111 R)
• M29: 5,188,054 km (0.086 R)
• M30: 5,521,807 km (0.109 R)
• M31: 5,842,545 km (0.099 R)
• M32: 6,148,772 km (0.078 R)
• M33: 6,231,350 km (0.073 R)
• M34: 6,387,231 km (0.119 R)
• M35: 6,565,402 km (0.072 R)
• M36: 6,692,111 km (0.092 R)
• M37: 6,787,704 km (0.097 R)
• M38: 6,980,386 km (0.043 R)
• M39: 7,131,480 km (0.064 R)
• M40: 7,251,009 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.6

Radius: 8.2

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.17 AU - 1.43 AU

Year: 1023 Days

Day: 7.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,207,664 km

• M1: 142,268 km (0.117 R)
• M2: 218,862 km (0.098 R)
• M3: 303,534 km (0.084 R)
• M4: 463,305 km (0.116 R)
• M5: 527,781 km (0.083 R)
• M6: 580,889 km (0.106 R)
• M7: 661,821 km (0.085 R)
• M8: 779,555 km (0.102 R)
• M9: 875,596 km (0.047 R)
• M10: 945,907 km (0.09 R)
• M11: 1,048,980 km (0.06 R)
• M12: 1,117,795 km (0.056 R)
• M13: 1,253,331 km (0.105 R)
• M14: 1,512,734 km (0.094 R)
• M15: 1,641,537 km (0.069 R)
• M16: 1,692,700 km (0.075 R)
• M17: 1,744,311 km (0.044 R)
• M18: 1,841,699 km (0.104 R)
• M19: 1,956,441 km (0.115 R)
• M20: 2,010,745 km (0.077 R)
• M21: 2,073,576 km (0.106 R)
• M22: 2,137,006 km (0.055 R)
• M23: 2,209,112 km (0.091 R)
• M24: 2,372,473 km (0.109 R)
• M25: 2,438,894 km (0.116 R)
• M26: 2,737,043 km (0.079 R)
• M27: 2,841,911 km (0.097 R)
• M28: 2,894,868 km (0.119 R)
• M29: 3,164,743 km (0.039 R)
• M30: 3,386,597 km (0.112 R)
• M31: 3,480,544 km (0.11 R)
• M32: 3,719,153 km (0.12 R)
• M33: 4,062,330 km (0.095 R)
• M34: 4,466,843 km (0.094 R)
• M35: 4,715,923 km (0.052 R)
• M36: 4,799,848 km (0.053 R)
• M37: 4,958,721 km (0.109 R)
• M38: 5,205,856 km (0.075 R)
• M39: 5,745,456 km (0.092 R)
• M40: 5,835,364 km (0.116 R)
• M41: 6,039,116 km (0.034 R)
• M42: 6,141,890 km (0.102 R)
• M43: 6,256,781 km (0.059 R)
• M44: 6,314,526 km (0.117 R)
• M45: 6,488,808 km (0.097 R)
• M46: 6,676,403 km (0.099 R)
• M47: 6,770,800 km (0.033 R)
• M48: 6,925,334 km (0.116 R)
• M49: 7,201,492 km (0.045 R)
• M50: 7,334,933 km (0.111 R)
• M51: 7,727,628 km (0.105 R)
• M52: 7,814,394 km (0.076 R)
• M53: 8,001,541 km (0.084 R)
• M54: 8,076,789 km (0.094 R)
• M55: 8,405,755 km (0.087 R)
• M56: 8,661,717 km (0.114 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.4

Radius: 8.2

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.14 AU - 2.76 AU

Year: 2647 Days

Day: 5 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,207,664 km

• M1: 102,624 km (0.094 R)
• M2: 167,998 km (0.071 R)
• M3: 251,773 km (0.077 R)
• M4: 308,022 km (0.115 R)
• M5: 377,136 km (0.063 R)
• M6: 452,683 km (0.096 R)
• M7: 517,309 km (0.116 R)
• M8: 819,796 km (0.111 R)
• M9: 995,723 km (0.108 R)
• M10: 1,138,739 km (0.108 R)
• M11: 1,230,143 km (0.118 R)
• M12: 1,348,026 km (0.054 R)
• M13: 2,376,512 km (0.116 R)
• M14: 2,524,464 km (0.119 R)
• M15: 2,892,026 km (0.062 R)
• M16: 3,491,764 km (0.113 R)
• M17: 3,780,039 km (0.081 R)
• M18: 4,023,285 km (0.088 R)
• M19: 4,325,473 km (0.106 R)
• M20: 4,709,042 km (0.032 R)
• M21: 4,783,242 km (0.065 R)
• M22: 5,027,536 km (0.09 R)
• M23: 5,372,359 km (0.106 R)
• M24: 5,528,240 km (0.076 R)
• M25: 5,626,226 km (0.096 R)
• M26: 5,724,961 km (0.105 R)
• M27: 5,984,364 km (0.087 R)
• M28: 6,064,997 km (0.108 R)
• M29: 6,268,001 km (0.049 R)
• M30: 6,329,336 km (0.104 R)
• M31: 6,597,565 km (0.102 R)
• M32: 6,722,629 km (0.119 R)
• M33: 6,827,348 km (0.086 R)
• M34: 7,081,066 km (0.086 R)
• M35: 7,402,701 km (0.106 R)
• M36: 7,597,926 km (0.078 R)
• M37: 7,707,133 km (0.105 R)
• M38: 8,015,753 km (0.028 R)
• M39: 8,104,764 km (0.109 R)
• M40: 8,351,002 km (0.11 R)
• M41: 8,942,662 km (0.089 R)
• M42: 9,034,963 km (0.072 R)
• M43: 9,548,084 km (0.088 R)
• M44: 10,022,609 km (0.07 R)
• M45: 10,190,607 km (0.061 R)
• M46: 10,359,503 km (0.101 R)
• M47: 10,480,677 km (0.105 R)
• M48: 10,675,603 km (0.118 R)
• M49: 11,069,046 km (0.117 R)
• M50: 11,192,913 km (0.094 R)
• M51: 11,317,229 km (0.087 R)
• M52: 11,567,506 km (0.099 R)
• M53: 11,844,711 km (0.113 R)
• M54: 11,920,706 km (0.093 R)
• M55: 11,996,852 km (0.061 R)
• M56: 12,328,809 km (0.077 R)
• M57: 12,405,852 km (0.079 R)
• M58: 13,501,058 km (0.097 R)
• M59: 13,580,495 km (0.048 R)
• M60: 13,872,959 km (0.106 R)
• M61: 14,302,304 km (0.08 R)
• M62: 15,146,186 km (0.025 R)
• M63: 15,256,290 km (0.074 R)
• M64: 15,449,570 km (0.112 R)
• M65: 15,560,423 km (0.103 R)
• M66: 15,922,300 km (0.077 R)
• M67: 16,371,692 km (0.054 R)
• M68: 17,196,724 km (0.115 R)
• M69: 18,327,385 km (0.086 R)
• M70: 18,503,461 km (0.074 R)
• M71: 18,768,698 km (0.113 R)
• M72: 18,857,410 km (0.091 R)
• M73: 19,691,717 km (0.057 R)
• M74: 19,751,856 km (0.095 R)
• M75: 20,143,652 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.4

Radius: 14.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.28 AU - 2.76 AU

Year: 2761 Days

Day: 14 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,207,664 km

• M1: 181,013 km (0.11 R)
• M2: 287,228 km (0.112 R)
• M3: 466,596 km (0.064 R)
• M4: 715,975 km (0.081 R)
• M5: 880,084 km (0.072 R)
• M6: 1,012,478 km (0.095 R)
• M7: 1,116,748 km (0.035 R)
• M8: 1,237,174 km (0.083 R)
• M9: 1,336,956 km (0.102 R)
• M10: 1,439,880 km (0.082 R)
• M11: 1,765,105 km (0.11 R)
• M12: 1,995,486 km (0.118 R)
• M13: 2,099,457 km (0.118 R)
• M14: 2,251,298 km (0.092 R)
• M15: 2,534,188 km (0.064 R)
• M16: 3,014,547 km (0.12 R)
• M17: 3,204,386 km (0.118 R)
• M18: 3,327,356 km (0.117 R)
• M19: 3,650,936 km (0.061 R)
• M20: 3,816,690 km (0.06 R)
• M21: 4,367,659 km (0.099 R)
• M22: 4,702,609 km (0.093 R)
• M23: 5,189,849 km (0.078 R)
• M24: 5,418,584 km (0.119 R)
• M25: 6,278,623 km (0.099 R)
• M26: 6,455,896 km (0.105 R)
• M27: 6,837,969 km (0.105 R)
• M28: 7,530,308 km (0.114 R)
• M29: 7,861,219 km (0.092 R)
• M30: 8,733,823 km (0.118 R)
• M31: 9,081,638 km (0.047 R)
• M32: 9,257,266 km (0.069 R)
• M33: 9,459,223 km (0.109 R)
• M34: 9,867,924 km (0.097 R)
• M35: 10,386,730 km (0.09 R)
• M36: 10,570,586 km (0.11 R)
• M37: 10,888,032 km (0.094 R)
• M38: 11,021,324 km (0.099 R)
• M39: 11,941,650 km (0.074 R)
• M40: 12,189,534 km (0.076 R)
• M41: 12,383,413 km (0.071 R)
• M42: 12,606,313 km (0.069 R)
• M43: 12,718,213 km (0.072 R)
• M44: 13,197,674 km (0.072 R)
• M45: 13,368,365 km (0.116 R)
• M46: 13,539,804 km (0.049 R)
• M47: 13,683,119 km (0.084 R)
• M48: 13,971,544 km (0.059 R)
• M49: 14,495,585 km (0.118 R)
• M50: 14,966,818 km (0.09 R)
• M51: 15,115,070 km (0.062 R)
• M52: 15,323,609 km (0.069 R)
• M53: 15,984,981 km (0.103 R)
• M54: 16,197,410 km (0.088 R)
• M55: 16,319,183 km (0.091 R)
• M56: 16,533,108 km (0.097 R)
• M57: 17,867,371 km (0.045 R)
• M58: 18,151,009 km (0.069 R)
• M59: 18,245,854 km (0.053 R)
• M60: 18,914,706 km (0.049 R)
• M61: 19,171,715 km (0.112 R)
• M62: 20,047,311 km (0.074 R)
• M63: 20,243,733 km (0.101 R)
• M64: 21,669,850 km (0.097 R)
• M65: 22,547,840 km (0.099 R)
• M66: 22,649,866 km (0.092 R)
• M67: 22,820,258 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.4

Radius: 10.1

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.84 AU - 3.06 AU

Year: 3497 Days

Day: 7.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,207,664 km

• M1: 146,606 km (0.119 R)
• M2: 214,673 km (0.086 R)
• M3: 289,173 km (0.088 R)
• M4: 452,833 km (0.103 R)
• M5: 588,069 km (0.113 R)
• M6: 657,782 km (0.048 R)
• M7: 933,940 km (0.028 R)
• M8: 1,000,361 km (0.104 R)
• M9: 1,200,822 km (0.084 R)
• M10: 1,273,676 km (0.097 R)
• M11: 1,660,985 km (0.081 R)
• M12: 1,763,609 km (0.036 R)
• M13: 1,847,235 km (0.106 R)
• M14: 1,986,061 km (0.071 R)
• M15: 2,062,356 km (0.089 R)
• M16: 2,139,549 km (0.043 R)
• M17: 2,354,222 km (0.047 R)
• M18: 2,635,466 km (0.111 R)
• M19: 2,829,195 km (0.074 R)
• M20: 3,153,822 km (0.09 R)
• M21: 3,230,566 km (0.075 R)
• M22: 3,346,654 km (0.081 R)
• M23: 3,411,879 km (0.119 R)
• M24: 3,490,567 km (0.04 R)
• M25: 3,609,946 km (0.051 R)
• M26: 3,703,744 km (0.099 R)
• M27: 3,934,723 km (0.064 R)
• M28: 4,283,286 km (0.111 R)
• M29: 4,583,679 km (0.094 R)
• M30: 4,656,383 km (0.105 R)
• M31: 4,729,237 km (0.101 R)
• M32: 4,950,493 km (0.1 R)
• M33: 5,175,039 km (0.075 R)
• M34: 5,265,845 km (0.12 R)
• M35: 5,357,249 km (0.104 R)
• M36: 5,525,996 km (0.043 R)
• M37: 5,603,338 km (0.104 R)
• M38: 5,681,129 km (0.101 R)
• M39: 5,759,219 km (0.107 R)
• M40: 6,283,410 km (0.097 R)
• M41: 6,575,724 km (0.101 R)
• M42: 6,641,397 km (0.11 R)
• M43: 6,972,607 km (0.061 R)
• M44: 7,140,306 km (0.102 R)
• M45: 7,496,798 km (0.115 R)
• M46: 7,582,518 km (0.1 R)
• M47: 7,893,980 km (0.065 R)
• M48: 8,547,274 km (0.076 R)
• M49: 9,107,967 km (0.08 R)
• M50: 9,328,325 km (0.115 R)
• M51: 9,568,878 km (0.111 R)
• M52: 9,699,328 km (0.115 R)
• M53: 9,999,720 km (0.039 R)
• M54: 10,131,965 km (0.11 R)
• M55: 10,455,994 km (0.083 R)
• M56: 10,590,332 km (0.096 R)
• M57: 10,899,551 km (0.073 R)
• M58: 11,016,387 km (0.087 R)
• M59: 11,133,522 km (0.118 R)
• M60: 11,388,886 km (0.107 R)
• M61: 11,507,367 km (0.059 R)
• M62: 11,725,631 km (0.081 R)
• M63: 12,490,225 km (0.085 R)
• M64: 12,755,612 km (0.106 R)
• M65: 13,105,372 km (0.108 R)
• M66: 13,271,126 km (0.034 R)
• M67: 13,416,685 km (0.069 R)
• M68: 13,625,524 km (0.084 R)
• M69: 13,814,466 km (0.05 R)
• M70: 14,322,351 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.4

Radius: 9.5

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.1 AU - 4.72 AU

Year: 6392 Days

Day: 8.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,207,664 km

• M1: 211,681 km (0.119 R)
• M2: 273,166 km (0.084 R)
• M3: 413,189 km (0.119 R)
• M4: 544,985 km (0.078 R)
• M5: 1,056,610 km (0.042 R)
• M6: 1,227,899 km (0.115 R)
• M7: 1,325,288 km (0.088 R)
• M8: 1,759,421 km (0.098 R)
• M9: 2,021,217 km (0.084 R)
• M10: 2,156,902 km (0.108 R)
• M11: 2,458,043 km (0.03 R)
• M12: 2,603,153 km (0.102 R)
• M13: 3,348,150 km (0.057 R)
• M14: 3,887,749 km (0.1 R)
• M15: 4,081,778 km (0.091 R)
• M16: 4,304,080 km (0.112 R)
• M17: 4,504,990 km (0.08 R)
• M18: 5,746,653 km (0.114 R)
• M19: 5,912,557 km (0.079 R)
• M20: 6,305,550 km (0.054 R)
• M21: 6,911,122 km (0.081 R)
• M22: 7,565,314 km (0.092 R)
• M23: 7,716,857 km (0.12 R)
• M24: 7,838,779 km (0.119 R)
• M25: 7,930,632 km (0.118 R)
• M26: 8,146,352 km (0.104 R)
• M27: 8,239,402 km (0.032 R)
• M28: 8,615,042 km (0.108 R)
• M29: 8,836,896 km (0.115 R)
• M30: 9,513,527 km (0.094 R)
• M31: 9,742,861 km (0.103 R)
• M32: 10,073,621 km (0.064 R)
• M33: 10,307,293 km (0.086 R)
• M34: 10,576,569 km (0.069 R)
• M35: 11,502,580 km (0.063 R)
• M36: 11,607,149 km (0.104 R)
• M37: 11,711,868 km (0.062 R)
• M38: 12,276,300 km (0.03 R)
• M39: 12,383,113 km (0.063 R)
• M40: 12,597,637 km (0.081 R)
• M41: 14,245,607 km (0.103 R)
• M42: 14,772,042 km (0.034 R)
• M43: 14,923,734 km (0.114 R)
• M44: 15,228,465 km (0.079 R)
• M45: 15,650,780 km (0.116 R)
• M46: 16,038,089 km (0.115 R)
• M47: 16,193,970 km (0.057 R)
• M48: 16,507,078 km (0.114 R)
• M49: 16,861,774 km (0.036 R)
• M50: 17,099,635 km (0.107 R)
• M51: 17,258,957 km (0.1 R)
• M52: 17,338,692 km (0.114 R)
• M53: 17,618,889 km (0.075 R)
• M54: 17,779,707 km (0.103 R)
• M55: 18,062,297 km (0.106 R)
• M56: 19,705,480 km (0.112 R)
• M57: 19,830,544 km (0.077 R)
• M58: 19,997,944 km (0.113 R)
• M59: 20,081,719 km (0.081 R)
• M60: 21,481,656 km (0.119 R)
• M61: 21,739,563 km (0.086 R)
• M62: 22,041,750 km (0.065 R)
• M63: 22,650,314 km (0.035 R)
• M64: 24,733,465 km (0.043 R)
• M65: 25,229,830 km (0.113 R)
• M66: 25,320,337 km (0.119 R)
• M67: 25,501,949 km (0.053 R)
• M68: 26,415,992 km (0.12 R)
• M69: 26,646,223 km (0.112 R)
• M70: 27,620,404 km (0.12 R)
• M71: 27,713,754 km (0.104 R)
• M72: 28,700,651 km (0.064 R)
• M73: 28,842,619 km (0.119 R)
• M74: 29,412,737 km (0.096 R)
• M75: 29,699,067 km (0.101 R)
• M76: 29,842,681 km (0.115 R)
• M77: 30,226,699 km (0.115 R)
• M78: 30,419,231 km (0.062 R)
• M79: 30,805,642 km (0.061 R)
• M80: 32,761,934 km (0.091 R)
• M81: 32,860,818 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 12,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit