🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 9.8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.83 AU - 1.13 AU

Year: 647 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 40,886,593 km

• M1: 124,166 km (0.103 R)
• M2: 187,147 km (0.093 R)
• M3: 253,419 km (0.115 R)
• M4: 321,037 km (0.041 R)
• M5: 400,174 km (0.04 R)
• M6: 481,705 km (0.07 R)
• M7: 573,109 km (0.111 R)
• M8: 699,370 km (0.102 R)
• M9: 948,899 km (0.115 R)
• M10: 1,017,864 km (0.109 R)
• M11: 1,161,179 km (0.09 R)
• M12: 1,226,703 km (0.08 R)
• M13: 1,293,423 km (0.113 R)
• M14: 1,430,754 km (0.096 R)
• M15: 1,529,937 km (0.071 R)
• M16: 1,651,112 km (0.116 R)
• M17: 1,740,272 km (0.12 R)
• M18: 1,861,895 km (0.105 R)
• M19: 2,002,218 km (0.088 R)
• M20: 2,065,797 km (0.097 R)
• M21: 2,249,354 km (0.075 R)
• M22: 2,332,231 km (0.082 R)
• M23: 2,421,690 km (0.098 R)
• M24: 2,604,050 km (0.052 R)
• M25: 2,796,882 km (0.119 R)
• M26: 3,092,188 km (0.083 R)
• M27: 3,165,940 km (0.092 R)
• M28: 3,403,800 km (0.064 R)
• M29: 3,473,663 km (0.07 R)
• M30: 3,544,123 km (0.095 R)
• M31: 3,738,600 km (0.045 R)
• M32: 3,810,856 km (0.118 R)
• M33: 3,876,978 km (0.082 R)
• M34: 4,003,538 km (0.099 R)
• M35: 4,084,321 km (0.083 R)
• M36: 4,172,285 km (0.093 R)
• M37: 4,350,306 km (0.075 R)
• M38: 4,537,752 km (0.063 R)
• M39: 4,806,131 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386

Radius: 11.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.02 AU - 1.04 AU

Year: 697 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,886,593 km

• M1: 148,102 km (0.104 R)
• M2: 286,330 km (0.064 R)
• M3: 360,680 km (0.076 R)
• M4: 434,133 km (0.117 R)
• M5: 510,578 km (0.088 R)
• M6: 646,113 km (0.08 R)
• M7: 736,620 km (0.107 R)
• M8: 841,189 km (0.047 R)
• M9: 912,397 km (0.102 R)
• M10: 995,873 km (0.083 R)
• M11: 1,171,202 km (0.032 R)
• M12: 1,312,273 km (0.033 R)
• M13: 1,390,811 km (0.091 R)
• M14: 1,470,996 km (0.042 R)
• M15: 1,546,842 km (0.111 R)
• M16: 1,630,168 km (0.077 R)
• M17: 1,702,723 km (0.092 R)
• M18: 1,820,157 km (0.071 R)
• M19: 2,017,626 km (0.067 R)
• M20: 2,208,962 km (0.079 R)
• M21: 2,310,240 km (0.091 R)
• M22: 2,392,519 km (0.116 R)
• M23: 2,489,608 km (0.056 R)
• M24: 2,588,193 km (0.113 R)
• M25: 2,796,583 km (0.077 R)
• M26: 2,914,017 km (0.093 R)
• M27: 3,176,561 km (0.117 R)
• M28: 3,260,785 km (0.089 R)
• M29: 3,361,165 km (0.061 R)
• M30: 3,478,450 km (0.074 R)
• M31: 3,581,074 km (0.08 R)
• M32: 3,757,300 km (0.037 R)
• M33: 3,830,154 km (0.105 R)
• M34: 3,911,685 km (0.073 R)
• M35: 4,068,314 km (0.113 R)
• M36: 4,302,884 km (0.104 R)
• M37: 4,447,545 km (0.03 R)
• M38: 4,645,911 km (0.066 R)
• M39: 4,724,301 km (0.12 R)
• M40: 4,891,252 km (0.066 R)
• M41: 5,006,592 km (0.11 R)
• M42: 5,185,960 km (0.076 R)
• M43: 5,258,365 km (0.108 R)
• M44: 5,394,948 km (0.115 R)
• M45: 5,643,729 km (0.097 R)
• M46: 5,774,179 km (0.1 R)
• M47: 6,066,792 km (0.099 R)
• M48: 6,210,107 km (0.097 R)
• M49: 6,354,618 km (0.052 R)
• M50: 6,432,110 km (0.062 R)

Asteroid Belt

Center: 1.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.3

Radius: 11.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.15 AU - 2.33 AU

Year: 2236 Days

Day: 12.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,886,593 km

• M1: 174,581 km (0.094 R)
• M2: 250,427 km (0.031 R)
• M3: 326,722 km (0.104 R)
• M4: 605,423 km (0.063 R)
• M5: 708,196 km (0.041 R)
• M6: 1,046,437 km (0.075 R)
• M7: 1,414,149 km (0.12 R)
• M8: 1,777,971 km (0.108 R)
• M9: 1,898,547 km (0.098 R)
• M10: 2,691,565 km (0.081 R)
• M11: 2,779,977 km (0.078 R)
• M12: 3,169,979 km (0.12 R)
• M13: 3,480,993 km (0.088 R)
• M14: 4,323,678 km (0.071 R)
• M15: 4,487,637 km (0.102 R)
• M16: 4,653,840 km (0.047 R)
• M17: 4,914,440 km (0.108 R)
• M18: 5,023,197 km (0.057 R)
• M19: 5,243,256 km (0.039 R)
• M20: 5,418,285 km (0.051 R)
• M21: 5,790,784 km (0.113 R)
• M22: 5,872,764 km (0.107 R)
• M23: 5,955,342 km (0.052 R)
• M24: 6,038,069 km (0.114 R)
• M25: 6,458,290 km (0.052 R)
• M26: 6,577,669 km (0.109 R)
• M27: 6,749,407 km (0.101 R)
• M28: 7,132,527 km (0.057 R)
• M29: 7,344,657 km (0.111 R)
• M30: 7,433,668 km (0.113 R)
• M31: 7,594,635 km (0.039 R)
• M32: 7,883,957 km (0.095 R)
• M33: 7,993,313 km (0.086 R)
• M34: 8,121,519 km (0.102 R)
• M35: 8,435,974 km (0.091 R)
• M36: 8,773,317 km (0.082 R)
• M37: 8,924,560 km (0.063 R)
• M38: 9,095,850 km (0.089 R)
• M39: 9,326,081 km (0.118 R)
• M40: 9,597,003 km (0.099 R)
• M41: 10,565,649 km (0.109 R)
• M42: 10,686,374 km (0.102 R)
• M43: 10,888,631 km (0.105 R)
• M44: 11,358,667 km (0.103 R)
• M45: 11,523,823 km (0.096 R)
• M46: 12,023,929 km (0.079 R)
• M47: 12,150,040 km (0.038 R)
• M48: 12,424,851 km (0.116 R)
• M49: 12,594,944 km (0.116 R)
• M50: 12,980,607 km (0.082 R)
• M51: 13,153,243 km (0.046 R)
• M52: 13,283,244 km (0.11 R)
• M53: 13,522,600 km (0.067 R)
• M54: 14,316,217 km (0.118 R)
• M55: 15,034,436 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.3

Radius: 13.4

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.89 AU - 3.03 AU

Year: 2573 Days

Day: 9.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,886,593 km

• M1: 262,694 km (0.08 R)
• M2: 558,000 km (0.061 R)
• M3: 648,357 km (0.094 R)
• M4: 790,625 km (0.086 R)
• M5: 1,206,956 km (0.109 R)
• M6: 1,307,336 km (0.057 R)
• M7: 1,434,344 km (0.026 R)
• M8: 1,541,307 km (0.043 R)
• M9: 1,688,661 km (0.107 R)
• M10: 2,064,301 km (0.1 R)
• M11: 2,611,380 km (0.077 R)
• M12: 3,685,942 km (0.032 R)
• M13: 3,919,315 km (0.093 R)
• M14: 4,278,798 km (0.115 R)
• M15: 4,453,678 km (0.12 R)
• M16: 4,666,855 km (0.061 R)
• M17: 5,177,433 km (0.11 R)
• M18: 5,307,882 km (0.065 R)
• M19: 5,458,378 km (0.104 R)
• M20: 5,957,286 km (0.044 R)
• M21: 6,692,560 km (0.12 R)
• M22: 6,875,817 km (0.072 R)
• M23: 6,978,441 km (0.107 R)
• M24: 7,122,803 km (0.046 R)
• M25: 7,330,894 km (0.041 R)
• M26: 7,562,023 km (0.056 R)
• M27: 7,646,695 km (0.064 R)
• M28: 8,533,063 km (0.071 R)
• M29: 9,315,310 km (0.086 R)
• M30: 9,406,116 km (0.105 R)
• M31: 9,772,631 km (0.112 R)
• M32: 10,756,984 km (0.091 R)
• M33: 10,972,106 km (0.112 R)
• M34: 11,116,319 km (0.072 R)
• M35: 11,358,069 km (0.091 R)
• M36: 11,503,927 km (0.075 R)
• M37: 11,895,873 km (0.068 R)
• M38: 12,167,992 km (0.041 R)
• M39: 12,392,239 km (0.048 R)
• M40: 12,718,362 km (0.091 R)
• M41: 12,819,341 km (0.107 R)
• M42: 12,971,332 km (0.095 R)
• M43: 13,123,772 km (0.084 R)
• M44: 13,276,961 km (0.066 R)
• M45: 13,379,435 km (0.066 R)
• M46: 13,559,252 km (0.105 R)
• M47: 13,714,086 km (0.055 R)
• M48: 13,869,518 km (0.098 R)
• M49: 14,523,410 km (0.09 R)
• M50: 14,840,857 km (0.102 R)
• M51: 15,187,475 km (0.111 R)
• M52: 15,536,636 km (0.097 R)
• M53: 15,752,805 km (0.084 R)
• M54: 15,997,248 km (0.079 R)
• M55: 16,160,908 km (0.11 R)
• M56: 16,490,024 km (0.094 R)
• M57: 17,154,687 km (0.116 R)
• M58: 17,238,312 km (0.077 R)
• M59: 17,350,211 km (0.103 R)
• M60: 17,490,385 km (0.109 R)
• M61: 17,658,981 km (0.025 R)
• M62: 17,828,177 km (0.063 R)
• M63: 18,026,244 km (0.103 R)
• M64: 18,367,477 km (0.037 R)
• M65: 18,510,343 km (0.043 R)
• M66: 18,941,035 km (0.105 R)
• M67: 19,056,375 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.4

Radius: 12.4

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.5 AU - 5.28 AU

Year: 6134 Days

Day: 11.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,886,593 km

• M1: 204,650 km (0.073 R)
• M2: 583,132 km (0.056 R)
• M3: 760,705 km (0.062 R)
• M4: 864,676 km (0.064 R)
• M5: 1,121,685 km (0.094 R)
• M6: 1,224,608 km (0.106 R)
• M7: 1,403,826 km (0.092 R)
• M8: 1,515,726 km (0.108 R)
• M9: 2,056,821 km (0.113 R)
• M10: 2,185,176 km (0.102 R)
• M11: 3,280,981 km (0.069 R)
• M12: 3,766,874 km (0.115 R)
• M13: 3,872,042 km (0.083 R)
• M14: 3,951,628 km (0.117 R)
• M15: 4,112,445 km (0.083 R)
• M16: 4,440,663 km (0.11 R)
• M17: 4,749,134 km (0.101 R)
• M18: 4,891,551 km (0.106 R)
• M19: 5,505,950 km (0.093 R)
• M20: 5,746,353 km (0.078 R)
• M21: 6,903,493 km (0.118 R)
• M22: 7,425,889 km (0.098 R)
• M23: 8,301,934 km (0.119 R)
• M24: 8,405,156 km (0.065 R)
• M25: 10,409,169 km (0.062 R)
• M26: 10,744,568 km (0.072 R)
• M27: 11,502,730 km (0.095 R)
• M28: 12,043,676 km (0.098 R)
• M29: 12,199,706 km (0.052 R)
• M30: 12,356,485 km (0.11 R)
• M31: 12,474,518 km (0.091 R)
• M32: 12,553,505 km (0.119 R)
• M33: 13,919,932 km (0.107 R)
• M34: 14,289,589 km (0.037 R)
• M35: 14,454,894 km (0.097 R)
• M36: 14,745,862 km (0.118 R)
• M37: 15,164,736 km (0.096 R)
• M38: 15,502,678 km (0.107 R)
• M39: 15,715,107 km (0.095 R)
• M40: 15,885,798 km (0.092 R)
• M41: 16,057,087 km (0.082 R)
• M42: 16,704,996 km (0.082 R)
• M43: 17,054,008 km (0.101 R)
• M44: 17,449,544 km (0.068 R)
• M45: 17,537,957 km (0.109 R)
• M46: 18,294,623 km (0.086 R)
• M47: 20,441,801 km (0.12 R)
• M48: 20,628,200 km (0.108 R)
• M49: 20,908,846 km (0.069 R)
• M50: 21,521,299 km (0.104 R)
• M51: 21,758,561 km (0.065 R)
• M52: 22,092,015 km (0.102 R)
• M53: 23,540,272 km (0.107 R)
• M54: 23,637,960 km (0.11 R)
• M55: 24,423,947 km (0.064 R)
• M56: 24,720,899 km (0.109 R)
• M57: 24,869,898 km (0.045 R)
• M58: 25,468,589 km (0.116 R)
• M59: 25,870,409 km (0.065 R)
• M60: 26,122,631 km (0.106 R)
• M61: 26,578,605 km (0.037 R)
• M62: 26,833,071 km (0.092 R)
• M63: 27,037,272 km (0.062 R)
• M64: 27,344,546 km (0.111 R)
• M65: 30,906,621 km (0.094 R)
• M66: 31,496,485 km (0.079 R)
• M67: 31,765,911 km (0.115 R)
• M68: 32,090,090 km (0.098 R)
• M69: 32,469,769 km (0.076 R)
• M70: 32,960,001 km (0.07 R)
• M71: 33,672,536 km (0.112 R)
• M72: 34,723,162 km (0.062 R)
• M73: 35,168,664 km (0.101 R)
• M74: 36,573,388 km (0.1 R)
• M75: 36,743,182 km (0.12 R)
• M76: 37,083,517 km (0.107 R)
• M77: 37,881,771 km (0.099 R)
• M78: 38,340,438 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 12.4

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.16 AU - 5.08 AU

Year: 6622 Days

Day: 10.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,886,593 km

• M1: 183,407 km (0.112 R)
• M2: 480,060 km (0.082 R)
• M3: 798,254 km (0.116 R)
• M4: 1,041,500 km (0.12 R)
• M5: 1,199,476 km (0.089 R)
• M6: 1,680,882 km (0.112 R)
• M7: 1,805,198 km (0.115 R)
• M8: 1,889,870 km (0.082 R)
• M9: 2,356,914 km (0.102 R)
• M10: 2,567,997 km (0.116 R)
• M11: 2,761,128 km (0.064 R)
• M12: 3,161,751 km (0.094 R)
• M13: 3,290,854 km (0.118 R)
• M14: 3,634,779 km (0.105 R)
• M15: 4,018,199 km (0.042 R)
• M16: 4,102,123 km (0.117 R)
• M17: 4,501,400 km (0.04 R)
• M18: 4,676,429 km (0.026 R)
• M19: 4,973,232 km (0.101 R)
• M20: 5,124,026 km (0.105 R)
• M21: 5,742,314 km (0.071 R)
• M22: 6,286,402 km (0.075 R)
• M23: 6,416,851 km (0.104 R)
• M24: 6,647,381 km (0.064 R)
• M25: 6,880,754 km (0.087 R)
• M26: 7,049,052 km (0.072 R)
• M27: 7,150,629 km (0.118 R)
• M28: 7,252,804 km (0.116 R)
• M29: 7,424,094 km (0.114 R)
• M30: 7,666,292 km (0.026 R)
• M31: 8,051,956 km (0.106 R)
• M32: 8,300,887 km (0.109 R)
• M33: 8,660,819 km (0.114 R)
• M34: 8,952,385 km (0.04 R)
• M35: 9,658,039 km (0.066 R)
• M36: 9,884,679 km (0.115 R)
• M37: 10,151,263 km (0.063 R)
• M38: 10,420,090 km (0.109 R)
• M39: 10,536,178 km (0.101 R)
• M40: 10,730,506 km (0.065 R)
• M41: 12,204,942 km (0.096 R)
• M42: 12,738,109 km (0.102 R)
• M43: 13,362,680 km (0.107 R)
• M44: 13,573,164 km (0.075 R)
• M45: 14,039,910 km (0.107 R)
• M46: 14,125,480 km (0.097 R)
• M47: 14,685,125 km (0.12 R)
• M48: 14,945,874 km (0.101 R)
• M49: 16,587,711 km (0.112 R)
• M50: 16,723,247 km (0.052 R)
• M51: 17,544,838 km (0.106 R)
• M52: 17,683,067 km (0.107 R)
• M53: 18,660,539 km (0.026 R)
• M54: 18,943,130 km (0.113 R)
• M55: 19,991,212 km (0.119 R)
• M56: 21,796,111 km (0.073 R)
• M57: 21,895,144 km (0.064 R)
• M58: 22,143,477 km (0.099 R)
• M59: 22,492,638 km (0.066 R)
• M60: 25,559,544 km (0.09 R)
• M61: 26,663,576 km (0.12 R)
• M62: 27,837,022 km (0.117 R)
• M63: 27,998,289 km (0.082 R)
• M64: 28,429,879 km (0.072 R)
• M65: 29,190,733 km (0.071 R)
• M66: 29,464,049 km (0.099 R)
• M67: 29,628,457 km (0.095 R)
• M68: 30,123,476 km (0.093 R)
• M69: 31,456,991 km (0.092 R)
• M70: 31,849,536 km (0.119 R)
• M71: 32,980,047 km (0.083 R)
• M72: 33,150,888 km (0.113 R)
• M73: 33,951,386 km (0.07 R)
• M74: 34,238,913 km (0.06 R)
• M75: 35,106,132 km (0.098 R)
• M76: 35,222,370 km (0.08 R)
• M77: 35,455,144 km (0.107 R)
• M78: 35,922,189 km (0.066 R)
• M79: 36,156,459 km (0.119 R)
• M80: 36,273,744 km (0.048 R)
• M81: 36,862,411 km (0.093 R)
• M82: 37,513,461 km (0.099 R)
• M83: 37,810,712 km (0.086 R)
• M84: 38,228,090 km (0.097 R)
• M85: 39,248,049 km (0.111 R)
• M86: 39,913,011 km (0.089 R)
• M87: 40,094,922 km (0.102 R)
• M88: 40,520,528 km (0.034 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 20,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit