🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.3

Radius: 12.5

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.87 AU - 1.15 AU

Year: 677 Days

Day: 12.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 129.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 39,864,187 km

• M1: 157,676 km (0.092 R)
• M2: 258,655 km (0.093 R)
• M3: 344,973 km (0.073 R)
• M4: 477,217 km (0.07 R)
• M5: 577,448 km (0.062 R)
• M6: 660,923 km (0.102 R)
• M7: 853,456 km (0.098 R)
• M8: 1,022,950 km (0.075 R)
• M9: 1,121,535 km (0.076 R)
• M10: 1,236,576 km (0.073 R)
• M11: 1,355,955 km (0.068 R)
• M12: 1,493,436 km (0.105 R)
• M13: 1,614,011 km (0.088 R)
• M14: 1,730,698 km (0.111 R)
• M15: 1,857,856 km (0.095 R)
• M16: 1,957,189 km (0.084 R)
• M17: 2,042,909 km (0.085 R)
• M18: 2,365,142 km (0.105 R)
• M19: 2,490,206 km (0.066 R)
• M20: 2,600,460 km (0.109 R)
• M21: 2,712,509 km (0.045 R)
• M22: 2,808,550 km (0.095 R)
• M23: 3,031,152 km (0.085 R)
• M24: 3,494,008 km (0.095 R)
• M25: 3,627,599 km (0.063 R)
• M26: 3,782,582 km (0.071 R)
• M27: 3,860,822 km (0.095 R)
• M28: 3,969,280 km (0.116 R)
• M29: 4,058,889 km (0.073 R)
• M30: 4,444,702 km (0.04 R)
• M31: 4,736,568 km (0.064 R)
• M32: 5,153,796 km (0.078 R)
• M33: 5,328,377 km (0.053 R)
• M34: 5,438,481 km (0.117 R)
• M35: 5,527,193 km (0.043 R)
• M36: 5,616,353 km (0.112 R)
• M37: 5,717,182 km (0.097 R)
• M38: 5,966,412 km (0.1 R)
• M39: 6,057,816 km (0.044 R)
• M40: 6,277,127 km (0.118 R)
• M41: 6,510,799 km (0.103 R)
• M42: 6,747,313 km (0.112 R)
• M43: 7,083,160 km (0.056 R)
• M44: 7,253,253 km (0.112 R)
• M45: 7,585,061 km (0.032 R)
• M46: 7,884,257 km (0.069 R)
• M47: 7,972,220 km (0.082 R)
• M48: 8,060,632 km (0.095 R)
• M49: 8,353,096 km (0.045 R)
• M50: 8,675,031 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.1

Radius: 9.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.99 AU - 2.79 AU

Year: 2464 Days

Day: 7.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 39,864,187 km

• M1: 141,819 km (0.034 R)
• M2: 261,796 km (0.059 R)
• M3: 367,712 km (0.109 R)
• M4: 438,621 km (0.107 R)
• M5: 533,616 km (0.076 R)
• M6: 774,767 km (0.105 R)
• M7: 848,070 km (0.058 R)
• M8: 1,435,840 km (0.069 R)
• M9: 1,640,041 km (0.057 R)
• M10: 1,765,255 km (0.105 R)
• M11: 1,824,196 km (0.077 R)
• M12: 1,903,783 km (0.116 R)
• M13: 2,045,900 km (0.086 R)
• M14: 2,170,516 km (0.102 R)
• M15: 2,255,038 km (0.08 R)
• M16: 2,383,992 km (0.075 R)
• M17: 2,570,989 km (0.077 R)
• M18: 2,683,187 km (0.11 R)
• M19: 2,762,624 km (0.094 R)
• M20: 2,947,527 km (0.114 R)
• M21: 3,136,469 km (0.117 R)
• M22: 3,196,308 km (0.036 R)
• M23: 3,317,183 km (0.116 R)
• M24: 3,402,753 km (0.119 R)
• M25: 3,613,537 km (0.061 R)
• M26: 3,777,795 km (0.108 R)
• M27: 3,983,193 km (0.094 R)
• M28: 4,166,002 km (0.118 R)
• M29: 4,231,974 km (0.115 R)
• M30: 4,364,967 km (0.119 R)
• M31: 4,512,919 km (0.089 R)
• M32: 4,772,322 km (0.099 R)
• M33: 4,883,024 km (0.031 R)
• M34: 4,952,737 km (0.103 R)
• M35: 5,036,661 km (0.078 R)
• M36: 5,291,576 km (0.12 R)
• M37: 5,420,529 km (0.113 R)
• M38: 5,521,657 km (0.098 R)
• M39: 6,036,573 km (0.068 R)
• M40: 6,096,412 km (0.098 R)
• M41: 6,246,908 km (0.104 R)
• M42: 6,398,600 km (0.118 R)
• M43: 6,721,133 km (0.037 R)
• M44: 6,798,625 km (0.098 R)
• M45: 7,080,467 km (0.108 R)
• M46: 7,254,599 km (0.117 R)
• M47: 8,345,467 km (0.105 R)
• M48: 8,697,919 km (0.103 R)
• M49: 8,884,468 km (0.118 R)
• M50: 9,089,567 km (0.095 R)
• M51: 9,486,899 km (0.047 R)
• M52: 9,661,479 km (0.072 R)
• M53: 9,907,717 km (0.079 R)
• M54: 10,013,782 km (0.066 R)
• M55: 10,406,177 km (0.084 R)
• M56: 10,496,086 km (0.061 R)
• M57: 10,676,650 km (0.067 R)
• M58: 10,821,910 km (0.113 R)
• M59: 10,986,019 km (0.058 R)
• M60: 11,114,224 km (0.12 R)
• M61: 11,372,281 km (0.081 R)
• M62: 11,744,181 km (0.035 R)
• M63: 12,120,270 km (0.044 R)
• M64: 12,404,805 km (0.101 R)
• M65: 12,500,099 km (0.079 R)
• M66: 13,019,353 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.4

Radius: 9.9

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.14 AU - 2.66 AU

Year: 2479 Days

Day: 10.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,864,187 km

• M1: 169,195 km (0.059 R)
• M2: 273,615 km (0.082 R)
• M3: 387,010 km (0.093 R)
• M4: 492,027 km (0.101 R)
• M5: 563,236 km (0.094 R)
• M6: 654,191 km (0.092 R)
• M7: 995,424 km (0.051 R)
• M8: 1,215,782 km (0.086 R)
• M9: 1,388,867 km (0.071 R)
• M10: 1,505,403 km (0.108 R)
• M11: 1,658,442 km (0.089 R)
• M12: 1,816,866 km (0.113 R)
• M13: 1,992,195 km (0.089 R)
• M14: 2,148,674 km (0.078 R)
• M15: 2,435,753 km (0.097 R)
• M16: 2,788,504 km (0.1 R)
• M17: 3,115,824 km (0.062 R)
• M18: 3,369,393 km (0.114 R)
• M19: 3,542,328 km (0.098 R)
• M20: 3,881,766 km (0.106 R)
• M21: 4,278,350 km (0.108 R)
• M22: 4,371,699 km (0.09 R)
• M23: 5,011,529 km (0.083 R)
• M24: 5,192,692 km (0.027 R)
• M25: 5,460,173 km (0.107 R)
• M26: 5,629,517 km (0.075 R)
• M27: 6,078,161 km (0.107 R)
• M28: 6,165,826 km (0.09 R)
• M29: 6,754,643 km (0.101 R)
• M30: 6,863,700 km (0.08 R)
• M31: 7,157,211 km (0.036 R)
• M32: 7,473,760 km (0.047 R)
• M33: 7,548,858 km (0.104 R)
• M34: 7,661,954 km (0.119 R)
• M35: 7,890,091 km (0.044 R)
• M36: 7,985,684 km (0.068 R)
• M37: 8,430,887 km (0.087 R)
• M38: 8,666,354 km (0.087 R)
• M39: 8,804,732 km (0.11 R)
• M40: 8,884,169 km (0.099 R)
• M41: 8,983,801 km (0.093 R)
• M42: 9,184,112 km (0.12 R)
• M43: 9,406,116 km (0.112 R)
• M44: 9,589,224 km (0.107 R)
• M45: 10,270,343 km (0.113 R)
• M46: 10,585,097 km (0.045 R)
• M47: 10,796,778 km (0.069 R)
• M48: 11,245,721 km (0.064 R)
• M49: 11,353,581 km (0.12 R)
• M50: 11,418,357 km (0.036 R)
• M51: 11,505,123 km (0.084 R)
• M52: 11,766,471 km (0.116 R)
• M53: 11,963,641 km (0.112 R)
• M54: 12,051,754 km (0.098 R)
• M55: 12,162,008 km (0.113 R)
• M56: 12,228,429 km (0.06 R)
• M57: 12,786,280 km (0.079 R)
• M58: 13,535,167 km (0.112 R)
• M59: 13,926,664 km (0.098 R)
• M60: 14,042,453 km (0.107 R)
• M61: 14,112,166 km (0.1 R)
• M62: 14,205,215 km (0.049 R)
• M63: 14,275,078 km (0.116 R)
• M64: 14,438,738 km (0.114 R)
• M65: 14,532,536 km (0.092 R)
• M66: 14,649,970 km (0.107 R)
• M67: 14,838,613 km (0.092 R)
• M68: 14,980,731 km (0.051 R)
• M69: 15,361,607 km (0.11 R)
• M70: 15,745,774 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796

Radius: 8

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.31 AU - 3.09 AU

Year: 2959 Days

Day: 8.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,864,187 km

• M1: 140,472 km (0.088 R)
• M2: 203,902 km (0.083 R)
• M3: 284,386 km (0.086 R)
• M4: 468,690 km (0.1 R)
• M5: 622,477 km (0.089 R)
• M6: 741,407 km (0.091 R)
• M7: 803,939 km (0.079 R)
• M8: 890,107 km (0.098 R)
• M9: 1,072,168 km (0.111 R)
• M10: 1,329,476 km (0.106 R)
• M11: 1,619,696 km (0.101 R)
• M12: 1,716,187 km (0.032 R)
• M13: 2,121,747 km (0.06 R)
• M14: 2,784,316 km (0.095 R)
• M15: 3,276,792 km (0.093 R)
• M16: 3,596,183 km (0.119 R)
• M17: 3,796,345 km (0.101 R)
• M18: 3,851,547 km (0.065 R)
• M19: 4,188,591 km (0.104 R)
• M20: 4,399,225 km (0.111 R)
• M21: 4,791,171 km (0.072 R)
• M22: 4,910,999 km (0.083 R)
• M23: 5,337,951 km (0.118 R)
• M24: 5,441,473 km (0.113 R)
• M25: 5,545,593 km (0.069 R)
• M26: 5,629,368 km (0.073 R)
• M27: 6,778,878 km (0.113 R)
• M28: 6,868,637 km (0.046 R)
• M29: 7,139,858 km (0.114 R)
• M30: 7,208,373 km (0.107 R)
• M31: 7,530,308 km (0.105 R)
• M32: 7,646,546 km (0.091 R)
• M33: 7,763,232 km (0.095 R)
• M34: 7,998,549 km (0.118 R)
• M35: 8,069,608 km (0.114 R)
• M36: 8,332,003 km (0.063 R)
• M37: 8,404,109 km (0.115 R)
• M38: 8,524,535 km (0.105 R)
• M39: 9,111,109 km (0.072 R)
• M40: 9,384,274 km (0.089 R)
• M41: 9,584,736 km (0.097 R)
• M42: 9,710,697 km (0.039 R)
• M43: 9,938,834 km (0.104 R)
• M44: 10,091,872 km (0.099 R)
• M45: 10,452,104 km (0.092 R)
• M46: 11,264,720 km (0.115 R)
• M47: 11,638,266 km (0.116 R)
• M48: 11,988,923 km (0.066 R)
• M49: 12,070,304 km (0.106 R)
• M50: 12,672,884 km (0.09 R)
• M51: 13,089,365 km (0.095 R)
• M52: 13,285,338 km (0.03 R)
• M53: 14,135,802 km (0.094 R)
• M54: 15,091,583 km (0.115 R)
• M55: 15,326,451 km (0.076 R)
• M56: 15,385,393 km (0.111 R)
• M57: 15,651,378 km (0.107 R)
• M58: 16,398,320 km (0.075 R)
• M59: 16,609,552 km (0.103 R)
• M60: 16,730,577 km (0.104 R)
• M61: 17,309,820 km (0.091 R)
• M62: 17,617,393 km (0.1 R)
• M63: 18,582,150 km (0.112 R)
• M64: 18,770,793 km (0.096 R)
• M65: 19,055,029 km (0.064 R)
• M66: 19,723,881 km (0.114 R)
• M67: 20,012,904 km (0.119 R)
• M68: 20,432,676 km (0.091 R)
• M69: 20,888,201 km (0.036 R)
• M70: 21,412,841 km (0.098 R)
• M71: 21,610,609 km (0.074 R)
• M72: 21,809,126 km (0.067 R)
• M73: 21,908,608 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 14.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.69 AU - 2.97 AU

Year: 3175 Days

Day: 7.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,864,187 km

• M1: 201,209 km (0.103 R)
• M2: 733,179 km (0.083 R)
• M3: 851,810 km (0.075 R)
• M4: 966,103 km (0.088 R)
• M5: 1,148,313 km (0.07 R)
• M6: 1,237,623 km (0.069 R)
• M7: 1,721,273 km (0.113 R)
• M8: 1,870,273 km (0.102 R)
• M9: 2,149,572 km (0.096 R)
• M10: 2,492,899 km (0.11 R)
• M11: 2,749,310 km (0.083 R)
• M12: 2,942,740 km (0.096 R)
• M13: 3,232,511 km (0.087 R)
• M14: 3,781,685 km (0.034 R)
• M15: 4,017,600 km (0.075 R)
• M16: 4,197,866 km (0.118 R)
• M17: 4,299,144 km (0.107 R)
• M18: 4,421,814 km (0.115 R)
• M19: 4,881,528 km (0.077 R)
• M20: 5,444,914 km (0.105 R)
• M21: 5,712,095 km (0.114 R)
• M22: 5,802,004 km (0.087 R)
• M23: 5,960,727 km (0.101 R)
• M24: 6,075,020 km (0.116 R)
• M25: 6,282,512 km (0.117 R)
• M26: 6,633,618 km (0.074 R)
• M27: 7,428,581 km (0.113 R)
• M28: 7,775,050 km (0.087 R)
• M29: 8,406,952 km (0.066 R)
• M30: 9,003,099 km (0.073 R)
• M31: 9,372,755 km (0.11 R)
• M32: 9,909,363 km (0.117 R)
• M33: 10,017,821 km (0.12 R)
• M34: 10,126,878 km (0.079 R)
• M35: 10,594,222 km (0.104 R)
• M36: 11,237,942 km (0.096 R)
• M37: 11,464,882 km (0.111 R)
• M38: 12,563,379 km (0.084 R)
• M39: 13,184,808 km (0.11 R)
• M40: 13,484,303 km (0.11 R)
• M41: 13,574,660 km (0.084 R)
• M42: 14,334,917 km (0.086 R)
• M43: 14,488,554 km (0.059 R)
• M44: 14,673,756 km (0.111 R)
• M45: 14,766,656 km (0.053 R)
• M46: 15,202,884 km (0.119 R)
• M47: 15,706,430 km (0.081 R)
• M48: 16,279,689 km (0.106 R)
• M49: 16,408,044 km (0.116 R)
• M50: 16,568,862 km (0.12 R)
• M51: 17,087,218 km (0.083 R)
• M52: 17,250,280 km (0.081 R)
• M53: 17,479,464 km (0.072 R)
• M54: 17,841,640 km (0.09 R)
• M55: 17,940,824 km (0.086 R)
• M56: 18,206,210 km (0.091 R)
• M57: 18,573,473 km (0.065 R)
• M58: 18,976,789 km (0.025 R)
• M59: 19,145,685 km (0.025 R)
• M60: 19,723,731 km (0.057 R)
• M61: 20,032,052 km (0.066 R)
• M62: 20,342,019 km (0.097 R)
• M63: 20,480,397 km (0.079 R)
• M64: 21,844,879 km (0.099 R)
• M65: 22,986,461 km (0.078 R)
• M66: 23,928,179 km (0.09 R)
• M67: 24,293,797 km (0.063 R)
• M68: 24,440,552 km (0.086 R)
• M69: 24,550,806 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.4

Radius: 4.9

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.56 AU - 8.28 AU

Year: 12139 Days

Day: 15.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,864,187 km

• M1: 288,724 km (0.111 R)
• M2: 367,562 km (0.067 R)
• M3: 616,942 km (0.108 R)
• M4: 862,133 km (0.093 R)
• M5: 894,894 km (0.103 R)
• M6: 961,615 km (0.045 R)
• M7: 1,415,196 km (0.095 R)
• M8: 1,736,233 km (0.059 R)
• M9: 2,168,272 km (0.109 R)
• M10: 2,304,256 km (0.046 R)
• M11: 2,560,667 km (0.095 R)
• M12: 2,656,260 km (0.109 R)
• M13: 2,801,819 km (0.09 R)
• M14: 3,151,429 km (0.041 R)
• M15: 3,305,515 km (0.046 R)
• M16: 3,836,737 km (0.102 R)
• M17: 4,887,811 km (0.119 R)
• M18: 5,246,697 km (0.109 R)
• M19: 5,460,023 km (0.058 R)
• M20: 5,800,957 km (0.071 R)
• M21: 7,675,119 km (0.117 R)
• M22: 7,709,526 km (0.106 R)
• M23: 7,744,083 km (0.051 R)
• M24: 9,019,106 km (0.072 R)
• M25: 9,643,528 km (0.112 R)
• M26: 10,092,770 km (0.096 R)
• M27: 10,740,678 km (0.085 R)
• M28: 11,519,934 km (0.078 R)
• M29: 12,317,440 km (0.112 R)
• M30: 12,479,006 km (0.117 R)
• M31: 12,845,221 km (0.11 R)
• M32: 13,630,012 km (0.056 R)
• M33: 14,133,558 km (0.114 R)
• M34: 14,345,089 km (0.111 R)
• M35: 14,643,088 km (0.114 R)
• M36: 14,685,873 km (0.106 R)
• M37: 15,029,350 km (0.111 R)
• M38: 15,375,370 km (0.071 R)
• M39: 15,899,411 km (0.074 R)
• M40: 16,340,575 km (0.088 R)
• M41: 16,429,287 km (0.026 R)
• M42: 18,099,248 km (0.098 R)
• M43: 18,884,487 km (0.08 R)
• M44: 20,154,274 km (0.108 R)
• M45: 20,631,491 km (0.03 R)
• M46: 20,727,383 km (0.117 R)
• M47: 20,919,766 km (0.082 R)
• M48: 21,112,598 km (0.087 R)
• M49: 21,451,437 km (0.091 R)
• M50: 23,073,078 km (0.063 R)
• M51: 23,873,427 km (0.046 R)
• M52: 23,974,256 km (0.119 R)
• M53: 24,226,478 km (0.082 R)
• M54: 24,682,901 km (0.095 R)
• M55: 25,449,889 km (0.112 R)
• M56: 25,604,274 km (0.072 R)
• M57: 26,328,627 km (0.03 R)
• M58: 26,536,867 km (0.099 R)
• M59: 27,585,997 km (0.08 R)
• M60: 28,009,509 km (0.065 R)
• M61: 28,168,830 km (0.079 R)
• M62: 28,488,371 km (0.058 R)
• M63: 28,809,259 km (0.109 R)
• M64: 29,131,193 km (0.103 R)
• M65: 29,778,803 km (0.08 R)
• M66: 30,376,596 km (0.068 R)
• M67: 32,249,262 km (0.069 R)
• M68: 33,537,000 km (0.12 R)
• M69: 34,385,968 km (0.053 R)
• M70: 34,784,497 km (0.099 R)
• M71: 35,356,559 km (0.06 R)
• M72: 35,586,341 km (0.103 R)
• M73: 36,568,003 km (0.072 R)
• M74: 38,204,155 km (0.096 R)
• M75: 38,972,040 km (0.055 R)
• M76: 39,090,522 km (0.071 R)
• M77: 39,149,912 km (0.029 R)
• M78: 39,685,174 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit