🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.6

Radius: 11.4

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.46 AU - 0.6 AU

Year: 257 Days

Day: 12.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,589,612 km

• M1: 142,866 km (0.059 R)
• M2: 294,857 km (0.1 R)
• M3: 428,149 km (0.077 R)
• M4: 507,137 km (0.054 R)
• M5: 667,805 km (0.106 R)
• M6: 740,509 km (0.099 R)
• M7: 826,528 km (0.101 R)
• M8: 948,151 km (0.079 R)
• M9: 1,061,247 km (0.043 R)
• M10: 1,136,794 km (0.052 R)
• M11: 1,210,396 km (0.034 R)
• M12: 1,285,644 km (0.09 R)
• M13: 1,370,915 km (0.092 R)
• M14: 1,449,753 km (0.091 R)
• M15: 1,669,213 km (0.105 R)
• M16: 1,771,837 km (0.105 R)
• M17: 1,895,255 km (0.063 R)
• M18: 2,016,729 km (0.048 R)
• M19: 2,107,236 km (0.104 R)
• M20: 2,194,302 km (0.032 R)
• M21: 2,267,904 km (0.101 R)
• M22: 2,347,191 km (0.106 R)
• M23: 2,422,438 km (0.078 R)
• M24: 2,493,497 km (0.054 R)
• M25: 2,580,713 km (0.094 R)
• M26: 2,779,379 km (0.089 R)
• M27: 2,918,206 km (0.037 R)
• M28: 3,048,505 km (0.046 R)
• M29: 3,130,934 km (0.078 R)
• M30: 3,320,624 km (0.049 R)
• M31: 3,560,280 km (0.092 R)
• M32: 3,711,523 km (0.102 R)
• M33: 3,876,829 km (0.109 R)
• M34: 4,044,528 km (0.029 R)
• M35: 4,147,601 km (0.087 R)
• M36: 4,227,037 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726

Radius: 9.8

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.64 AU - 0.9 AU

Year: 451 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 62,589,612 km

• M1: 141,669 km (0.084 R)
• M2: 227,090 km (0.042 R)
• M3: 299,495 km (0.044 R)
• M4: 429,495 km (0.063 R)
• M5: 547,079 km (0.09 R)
• M6: 714,031 km (0.08 R)
• M7: 795,412 km (0.104 R)
• M8: 907,610 km (0.102 R)
• M9: 972,985 km (0.113 R)
• M10: 1,049,728 km (0.108 R)
• M11: 1,219,971 km (0.067 R)
• M12: 1,465,012 km (0.037 R)
• M13: 1,542,952 km (0.07 R)
• M14: 1,650,813 km (0.066 R)
• M15: 1,726,060 km (0.074 R)
• M16: 1,796,670 km (0.074 R)
• M17: 2,051,585 km (0.074 R)
• M18: 2,126,683 km (0.058 R)
• M19: 2,202,529 km (0.111 R)
• M20: 2,279,572 km (0.047 R)
• M21: 2,357,363 km (0.068 R)
• M22: 2,449,216 km (0.032 R)
• M23: 2,616,467 km (0.108 R)
• M24: 2,746,168 km (0.075 R)
• M25: 2,892,026 km (0.086 R)
• M26: 3,033,396 km (0.112 R)
• M27: 3,249,715 km (0.106 R)
• M28: 3,367,149 km (0.092 R)
• M29: 3,463,640 km (0.119 R)
• M30: 3,538,438 km (0.1 R)
• M31: 3,758,647 km (0.086 R)
• M32: 3,920,960 km (0.097 R)
• M33: 4,030,615 km (0.093 R)
• M34: 4,220,605 km (0.056 R)
• M35: 4,308,867 km (0.029 R)
• M36: 4,446,198 km (0.1 R)
• M37: 4,585,175 km (0.026 R)
• M38: 4,692,436 km (0.063 R)
• M39: 4,858,939 km (0.089 R)
• M40: 5,095,603 km (0.051 R)
• M41: 5,163,819 km (0.084 R)
• M42: 5,232,485 km (0.08 R)
• M43: 5,301,300 km (0.051 R)
• M44: 5,379,240 km (0.119 R)
• M45: 5,641,635 km (0.109 R)
• M46: 5,872,464 km (0.096 R)
• M47: 5,944,122 km (0.082 R)
• M48: 6,007,102 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.9

Radius: 11.3

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.2 AU - 1.48 AU

Year: 1034 Days

Day: 12.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,589,612 km

• M1: 152,291 km (0.079 R)
• M2: 268,827 km (0.114 R)
• M3: 383,419 km (0.103 R)
• M4: 459,864 km (0.072 R)
• M5: 531,372 km (0.089 R)
• M6: 766,539 km (0.082 R)
• M7: 897,288 km (0.116 R)
• M8: 1,051,075 km (0.068 R)
• M9: 1,127,669 km (0.113 R)
• M10: 1,246,150 km (0.075 R)
• M11: 1,402,630 km (0.113 R)
• M12: 1,574,518 km (0.11 R)
• M13: 1,717,234 km (0.076 R)
• M14: 1,827,188 km (0.116 R)
• M15: 1,987,258 km (0.093 R)
• M16: 2,161,839 km (0.07 R)
• M17: 2,250,999 km (0.086 R)
• M18: 2,515,937 km (0.086 R)
• M19: 2,599,562 km (0.096 R)
• M20: 2,694,706 km (0.109 R)
• M21: 2,791,047 km (0.118 R)
• M22: 2,987,469 km (0.077 R)
• M23: 3,087,251 km (0.117 R)
• M24: 3,370,739 km (0.099 R)
• M25: 3,568,358 km (0.089 R)
• M26: 3,710,177 km (0.11 R)
• M27: 3,805,770 km (0.067 R)
• M28: 4,729,088 km (0.107 R)
• M29: 4,845,924 km (0.099 R)
• M30: 4,937,627 km (0.12 R)
• M31: 5,175,787 km (0.048 R)
• M32: 5,663,775 km (0.078 R)
• M33: 5,829,829 km (0.116 R)
• M34: 5,913,305 km (0.091 R)
• M35: 6,251,845 km (0.119 R)
• M36: 6,509,751 km (0.087 R)
• M37: 6,611,029 km (0.105 R)
• M38: 6,742,077 km (0.066 R)
• M39: 7,244,875 km (0.086 R)
• M40: 7,364,853 km (0.04 R)
• M41: 7,561,424 km (0.097 R)
• M42: 7,898,020 km (0.087 R)
• M43: 8,021,737 km (0.042 R)
• M44: 8,145,903 km (0.068 R)
• M45: 8,443,753 km (0.067 R)
• M46: 8,554,305 km (0.087 R)
• M47: 8,713,178 km (0.09 R)
• M48: 9,407,313 km (0.077 R)
• M49: 9,802,550 km (0.087 R)
• M50: 9,885,577 km (0.076 R)
• M51: 10,035,624 km (0.083 R)
• M52: 10,152,908 km (0.089 R)
• M53: 10,354,865 km (0.088 R)
• M54: 10,541,264 km (0.118 R)
• M55: 10,934,707 km (0.111 R)
• M56: 11,350,140 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.5

Radius: 8.8

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.59 AU - 2.87 AU

Year: 3008 Days

Day: 14.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,589,612 km

• M1: 167,998 km (0.104 R)
• M2: 245,041 km (0.079 R)
• M3: 394,938 km (0.053 R)
• M4: 452,683 km (0.112 R)
• M5: 556,205 km (0.095 R)
• M6: 1,052,271 km (0.111 R)
• M7: 1,175,091 km (0.082 R)
• M8: 1,373,308 km (0.069 R)
• M9: 1,508,096 km (0.115 R)
• M10: 1,746,256 km (0.094 R)
• M11: 1,985,014 km (0.11 R)
• M12: 2,234,394 km (0.114 R)
• M13: 2,307,547 km (0.117 R)
• M14: 2,608,239 km (0.097 R)
• M15: 2,974,903 km (0.076 R)
• M16: 3,096,227 km (0.068 R)
• M17: 3,246,723 km (0.098 R)
• M18: 3,512,558 km (0.109 R)
• M19: 3,583,767 km (0.109 R)
• M20: 3,770,914 km (0.107 R)
• M21: 3,829,257 km (0.106 R)
• M22: 3,946,691 km (0.037 R)
• M23: 4,035,552 km (0.116 R)
• M24: 4,095,242 km (0.094 R)
• M25: 4,321,583 km (0.067 R)
• M26: 4,645,313 km (0.102 R)
• M27: 4,881,379 km (0.105 R)
• M28: 5,365,328 km (0.1 R)
• M29: 5,663,027 km (0.089 R)
• M30: 5,730,047 km (0.06 R)
• M31: 5,797,217 km (0.025 R)
• M32: 5,949,358 km (0.118 R)
• M33: 6,017,275 km (0.119 R)
• M34: 6,188,565 km (0.112 R)
• M35: 6,257,529 km (0.114 R)
• M36: 6,413,560 km (0.057 R)
• M37: 6,535,931 km (0.064 R)
• M38: 6,996,992 km (0.077 R)
• M39: 7,231,411 km (0.093 R)
• M40: 7,340,468 km (0.11 R)
• M41: 7,671,080 km (0.109 R)
• M42: 7,763,830 km (0.068 R)
• M43: 7,838,180 km (0.108 R)
• M44: 7,894,280 km (0.042 R)
• M45: 8,499,702 km (0.109 R)
• M46: 8,595,594 km (0.07 R)
• M47: 8,788,725 km (0.067 R)
• M48: 8,885,665 km (0.102 R)
• M49: 9,316,955 km (0.05 R)
• M50: 9,435,736 km (0.116 R)
• M51: 9,714,886 km (0.064 R)
• M52: 10,017,073 km (0.111 R)
• M53: 10,548,146 km (0.089 R)
• M54: 10,837,917 km (0.089 R)
• M55: 11,151,324 km (0.062 R)
• M56: 11,340,715 km (0.066 R)
• M57: 11,446,481 km (0.115 R)
• M58: 11,510,060 km (0.114 R)
• M59: 11,595,032 km (0.071 R)
• M60: 11,808,358 km (0.104 R)
• M61: 11,980,097 km (0.084 R)
• M62: 12,066,115 km (0.093 R)
• M63: 12,217,359 km (0.118 R)
• M64: 12,456,267 km (0.075 R)
• M65: 12,718,661 km (0.116 R)
• M66: 12,828,466 km (0.041 R)
• M67: 13,293,416 km (0.114 R)
• M68: 13,494,326 km (0.11 R)
• M69: 13,673,844 km (0.109 R)
• M70: 13,967,056 km (0.082 R)
• M71: 14,103,190 km (0.106 R)
• M72: 14,376,655 km (0.108 R)
• M73: 14,582,950 km (0.072 R)
• M74: 14,697,991 km (0.085 R)
• M75: 14,882,595 km (0.115 R)
• M76: 15,347,694 km (0.072 R)
• M77: 15,770,308 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.8

Radius: 13

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.92 AU - 4.12 AU

Year: 5375 Days

Day: 13.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,589,612 km

• M1: 207,791 km (0.116 R)
• M2: 390,151 km (0.062 R)
• M3: 604,824 km (0.062 R)
• M4: 813,214 km (0.046 R)
• M5: 918,381 km (0.083 R)
• M6: 1,263,952 km (0.1 R)
• M7: 1,448,855 km (0.118 R)
• M8: 1,628,971 km (0.119 R)
• M9: 1,765,554 km (0.052 R)
• M10: 2,222,276 km (0.111 R)
• M11: 2,656,260 km (0.116 R)
• M12: 2,766,813 km (0.109 R)
• M13: 3,288,460 km (0.092 R)
• M14: 3,370,739 km (0.118 R)
• M15: 3,898,670 km (0.109 R)
• M16: 4,054,401 km (0.117 R)
• M17: 4,262,043 km (0.073 R)
• M18: 4,392,193 km (0.111 R)
• M19: 4,739,261 km (0.062 R)
• M20: 5,460,173 km (0.06 R)
• M21: 5,678,885 km (0.038 R)
• M22: 5,922,729 km (0.079 R)
• M23: 6,068,438 km (0.085 R)
• M24: 6,721,582 km (0.09 R)
• M25: 7,542,276 km (0.066 R)
• M26: 7,627,397 km (0.119 R)
• M27: 7,773,853 km (0.101 R)
• M28: 8,344,420 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.5

Radius: 9

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.7 AU - 6.14 AU

Year: 7277 Days

Day: 12.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,589,612 km

• M1: 140,921 km (0.101 R)
• M2: 302,038 km (0.08 R)
• M3: 377,585 km (0.056 R)
• M4: 486,343 km (0.088 R)
• M5: 649,554 km (0.116 R)
• M6: 708,047 km (0.053 R)
• M7: 879,336 km (0.043 R)
• M8: 1,081,892 km (0.075 R)
• M9: 1,299,706 km (0.116 R)
• M10: 1,693,897 km (0.11 R)
• M11: 1,904,680 km (0.085 R)
• M12: 2,079,560 km (0.036 R)
• M13: 2,236,937 km (0.113 R)
• M14: 2,421,541 km (0.101 R)
• M15: 2,587,445 km (0.092 R)
• M16: 2,806,157 km (0.112 R)
• M17: 3,030,853 km (0.115 R)
• M18: 3,631,937 km (0.12 R)
• M19: 3,713,019 km (0.073 R)
• M20: 4,155,978 km (0.117 R)
• M21: 5,366,225 km (0.094 R)
• M22: 5,961,924 km (0.12 R)
• M23: 6,578,566 km (0.102 R)
• M24: 7,524,025 km (0.075 R)
• M25: 8,403,810 km (0.085 R)
• M26: 9,057,253 km (0.05 R)
• M27: 9,167,806 km (0.114 R)
• M28: 9,614,356 km (0.086 R)
• M29: 9,991,941 km (0.12 R)
• M30: 10,683,682 km (0.102 R)
• M31: 11,193,062 km (0.072 R)
• M32: 11,390,980 km (0.114 R)
• M33: 11,550,152 km (0.115 R)
• M34: 12,153,929 km (0.099 R)
• M35: 12,562,182 km (0.037 R)
• M36: 12,685,451 km (0.085 R)
• M37: 13,433,889 km (0.118 R)
• M38: 13,686,560 km (0.115 R)
• M39: 14,068,633 km (0.108 R)
• M40: 14,196,688 km (0.087 R)
• M41: 14,843,101 km (0.108 R)
• M42: 14,973,400 km (0.073 R)
• M43: 15,454,956 km (0.057 R)
• M44: 16,209,079 km (0.1 R)
• M45: 16,343,418 km (0.108 R)
• M46: 16,433,176 km (0.112 R)
• M47: 16,884,513 km (0.11 R)
• M48: 17,431,293 km (0.115 R)
• M49: 17,568,924 km (0.041 R)
• M50: 17,753,079 km (0.029 R)
• M51: 17,937,832 km (0.117 R)
• M52: 18,355,808 km (0.038 R)
• M53: 18,495,832 km (0.086 R)
• M54: 19,201,335 km (0.112 R)
• M55: 19,390,876 km (0.1 R)
• M56: 19,581,164 km (0.105 R)
• M57: 19,676,608 km (0.101 R)
• M58: 21,714,580 km (0.074 R)
• M59: 22,458,530 km (0.099 R)
• M60: 22,658,393 km (0.098 R)
• M61: 24,534,649 km (0.061 R)
• M62: 26,512,782 km (0.094 R)
• M63: 26,935,845 km (0.119 R)
• M64: 27,254,488 km (0.063 R)
• M65: 27,414,259 km (0.092 R)
• M66: 27,574,478 km (0.119 R)
• M67: 27,734,847 km (0.117 R)
• M68: 29,739,159 km (0.12 R)
• M69: 31,677,499 km (0.097 R)
• M70: 32,351,587 km (0.112 R)
• M71: 32,803,522 km (0.049 R)
• M72: 33,030,312 km (0.073 R)
• M73: 33,827,968 km (0.089 R)
• M74: 34,574,461 km (0.074 R)
• M75: 35,326,340 km (0.111 R)
• M76: 36,142,098 km (0.068 R)
• M77: 36,259,233 km (0.087 R)
• M78: 36,435,010 km (0.102 R)
• M79: 39,105,931 km (0.056 R)
• M80: 40,191,862 km (0.097 R)
• M81: 40,434,509 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.2

Radius: 7.7

Gravity: 15.89 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.61 AU - 7.67 AU

Year: 12723 Days

Day: 18.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 155.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,589,612 km

• M1: 106,065 km (0.094 R)
• M2: 188,344 km (0.088 R)
• M3: 420,520 km (0.092 R)
• M4: 652,995 km (0.056 R)
• M5: 858,243 km (0.098 R)
• M6: 1,060,499 km (0.081 R)
• M7: 1,131,409 km (0.088 R)
• M8: 1,405,173 km (0.069 R)
• M9: 2,726,122 km (0.113 R)
• M10: 3,369,393 km (0.078 R)
• M11: 3,546,367 km (0.081 R)
• M12: 3,909,292 km (0.095 R)
• M13: 4,057,992 km (0.095 R)
• M14: 4,988,042 km (0.102 R)
• M15: 5,108,917 km (0.053 R)
• M16: 5,685,317 km (0.112 R)
• M17: 5,811,578 km (0.114 R)
• M18: 6,024,157 km (0.115 R)
• M19: 6,765,564 km (0.078 R)
• M20: 6,944,184 km (0.044 R)
• M21: 7,034,092 km (0.073 R)
• M22: 7,443,541 km (0.065 R)
• M23: 8,143,061 km (0.099 R)
• M24: 8,333,050 km (0.087 R)
• M25: 9,108,117 km (0.116 R)
• M26: 9,206,552 km (0.079 R)
• M27: 10,007,200 km (0.109 R)
• M28: 10,108,927 km (0.108 R)
• M29: 11,674,468 km (0.115 R)
• M30: 12,704,599 km (0.076 R)
• M31: 12,980,458 km (0.036 R)
• M32: 13,650,656 km (0.091 R)
• M33: 13,707,055 km (0.086 R)
• M34: 14,561,857 km (0.082 R)
• M35: 14,792,686 km (0.119 R)
• M36: 15,964,935 km (0.107 R)
• M37: 16,322,474 km (0.102 R)
• M38: 16,924,157 km (0.1 R)
• M39: 17,227,691 km (0.091 R)
• M40: 17,840,294 km (0.092 R)
• M41: 18,897,951 km (0.035 R)
• M42: 20,748,626 km (0.066 R)
• M43: 22,522,857 km (0.092 R)
• M44: 22,656,298 km (0.1 R)
• M45: 22,789,889 km (0.112 R)
• M46: 22,923,779 km (0.106 R)
• M47: 24,072,392 km (0.091 R)
• M48: 24,345,408 km (0.109 R)
• M49: 24,687,987 km (0.073 R)
• M50: 24,894,432 km (0.105 R)
• M51: 25,170,440 km (0.073 R)
• M52: 25,516,909 km (0.096 R)
• M53: 25,725,598 km (0.092 R)
• M54: 25,795,310 km (0.102 R)
• M55: 26,144,621 km (0.077 R)
• M56: 26,214,633 km (0.061 R)
• M57: 26,354,956 km (0.087 R)
• M58: 27,415,156 km (0.087 R)
• M59: 28,129,636 km (0.109 R)
• M60: 28,201,443 km (0.044 R)
• M61: 30,162,671 km (0.038 R)
• M62: 30,678,335 km (0.113 R)
• M63: 31,345,691 km (0.05 R)
• M64: 31,793,138 km (0.118 R)
• M65: 32,694,465 km (0.104 R)
• M66: 33,224,042 km (0.082 R)
• M67: 33,299,888 km (0.092 R)
• M68: 34,062,089 km (0.103 R)
• M69: 34,907,018 km (0.117 R)
• M70: 35,836,768 km (0.092 R)
• M71: 40,119,755 km (0.063 R)
• M72: 40,362,403 km (0.114 R)
• M73: 41,093,338 km (0.102 R)
• M74: 41,174,720 km (0.065 R)
• M75: 41,992,571 km (0.11 R)
• M76: 42,568,074 km (0.094 R)
• M77: 42,733,081 km (0.075 R)
• M78: 43,893,661 km (0.092 R)
• M79: 44,394,215 km (0.115 R)
• M80: 44,561,466 km (0.103 R)
• M81: 46,245,639 km (0.112 R)
• M82: 46,330,311 km (0.119 R)
• M83: 49,156,215 km (0.06 R)
• M84: 50,633,643 km (0.1 R)
• M85: 50,808,374 km (0.037 R)
• M86: 52,478,634 km (0.085 R)
• M87: 52,744,020 km (0.085 R)
• M88: 52,832,582 km (0.099 R)
• M89: 53,276,140 km (0.102 R)
• M90: 54,256,305 km (0.09 R)
• M91: 54,524,684 km (0.102 R)
• M92: 56,687,271 km (0.119 R)
• M93: 59,337,547 km (0.097 R)
• M94: 59,706,305 km (0.065 R)
• M95: 61,934,566 km (0.103 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit