🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.4

Radius: 14

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.92 AU - 1.24 AU

Year: 725 Days

Day: 10 Hours

Environment

Temp: -169 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 78,770,829 km

• M1: 179,966 km (0.119 R)
• M2: 268,977 km (0.076 R)
• M3: 423,063 km (0.057 R)
• M4: 529,576 km (0.097 R)
• M5: 696,528 km (0.074 R)
• M6: 787,633 km (0.096 R)
• M7: 899,981 km (0.082 R)
• M8: 1,106,725 km (0.069 R)
• M9: 1,285,345 km (0.071 R)
• M10: 1,434,344 km (0.102 R)
• M11: 1,568,833 km (0.057 R)
• M12: 1,764,507 km (0.103 R)
• M13: 1,990,998 km (0.049 R)
• M14: 2,119,503 km (0.065 R)
• M15: 2,392,818 km (0.045 R)
• M16: 2,587,146 km (0.082 R)
• M17: 2,769,954 km (0.095 R)
• M18: 3,000,185 km (0.104 R)
• M19: 3,389,289 km (0.119 R)
• M20: 3,480,095 km (0.099 R)
• M21: 3,719,901 km (0.099 R)
• M22: 3,832,398 km (0.028 R)
• M23: 4,294,207 km (0.036 R)
• M24: 4,462,205 km (0.077 R)
• M25: 4,642,321 km (0.101 R)
• M26: 4,753,622 km (0.08 R)
• M27: 4,968,744 km (0.102 R)
• M28: 5,061,794 km (0.1 R)
• M29: 5,611,715 km (0.098 R)
• M30: 5,817,412 km (0.106 R)
• M31: 5,992,592 km (0.038 R)
• M32: 6,125,135 km (0.112 R)
• M33: 6,381,995 km (0.081 R)
• M34: 6,517,530 km (0.096 R)
• M35: 6,871,778 km (0.056 R)
• M36: 7,045,611 km (0.099 R)
• M37: 7,173,966 km (0.047 R)
• M38: 7,350,342 km (0.095 R)
• M39: 7,468,674 km (0.093 R)
• M40: 7,659,411 km (0.1 R)
• M41: 7,827,559 km (0.092 R)
• M42: 8,009,171 km (0.092 R)
• M43: 8,339,632 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 9.8

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.88 AU - 2.56 AU

Year: 2136 Days

Day: 14.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,770,829 km

• M1: 125,513 km (0.091 R)
• M2: 241,601 km (0.103 R)
• M3: 436,078 km (0.083 R)
• M4: 524,341 km (0.09 R)
• M5: 633,846 km (0.053 R)
• M6: 805,734 km (0.105 R)
• M7: 1,044,941 km (0.11 R)
• M8: 1,223,262 km (0.07 R)
• M9: 1,306,887 km (0.089 R)
• M10: 1,490,144 km (0.032 R)
• M11: 1,559,707 km (0.066 R)
• M12: 1,764,956 km (0.111 R)
• M13: 1,935,647 km (0.115 R)
• M14: 2,122,943 km (0.045 R)
• M15: 2,351,080 km (0.077 R)
• M16: 2,551,392 km (0.105 R)
• M17: 2,757,238 km (0.086 R)
• M18: 2,918,505 km (0.074 R)
• M19: 3,044,616 km (0.115 R)
• M20: 3,198,402 km (0.059 R)
• M21: 3,328,553 km (0.117 R)
• M22: 3,540,533 km (0.077 R)
• M23: 3,634,630 km (0.119 R)
• M24: 3,922,157 km (0.077 R)
• M25: 4,005,782 km (0.11 R)
• M26: 4,374,541 km (0.117 R)
• M27: 4,548,523 km (0.096 R)
• M28: 4,709,939 km (0.098 R)
• M29: 5,023,646 km (0.101 R)
• M30: 5,765,951 km (0.082 R)
• M31: 5,876,952 km (0.089 R)
• M32: 5,940,831 km (0.114 R)
• M33: 6,069,186 km (0.101 R)
• M34: 6,182,282 km (0.1 R)
• M35: 6,724,873 km (0.071 R)
• M36: 6,976,497 km (0.104 R)
• M37: 7,180,099 km (0.066 R)
• M38: 7,471,815 km (0.026 R)
• M39: 7,680,205 km (0.075 R)
• M40: 7,855,384 km (0.106 R)
• M41: 8,067,215 km (0.106 R)
• M42: 8,138,274 km (0.071 R)
• M43: 8,768,829 km (0.063 R)
• M44: 8,878,484 km (0.111 R)
• M45: 9,043,939 km (0.104 R)
• M46: 9,340,442 km (0.115 R)
• M47: 9,471,191 km (0.06 R)
• M48: 9,583,688 km (0.106 R)
• M49: 9,715,634 km (0.086 R)
• M50: 9,867,176 km (0.103 R)
• M51: 10,019,467 km (0.096 R)
• M52: 10,095,762 km (0.114 R)
• M53: 10,403,485 km (0.087 R)
• M54: 10,792,439 km (0.075 R)
• M55: 10,949,367 km (0.073 R)
• M56: 11,028,056 km (0.084 R)
• M57: 11,186,181 km (0.046 R)
• M58: 11,305,261 km (0.117 R)
• M59: 11,384,847 km (0.07 R)
• M60: 11,704,986 km (0.069 R)
• M61: 11,967,530 km (0.107 R)
• M62: 12,170,684 km (0.092 R)
• M63: 12,231,870 km (0.067 R)
• M64: 12,890,849 km (0.073 R)
• M65: 13,057,351 km (0.104 R)
• M66: 13,371,506 km (0.105 R)
• M67: 13,497,917 km (0.07 R)
• M68: 13,751,934 km (0.039 R)
• M69: 13,900,784 km (0.105 R)
• M70: 14,544,952 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966

Radius: 13.7

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.95 AU - 3.63 AU

Year: 3853 Days

Day: 11.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 78,770,829 km

• M1: 203,004 km (0.087 R)
• M2: 295,905 km (0.118 R)
• M3: 388,206 km (0.092 R)
• M4: 661,073 km (0.096 R)
• M5: 751,430 km (0.112 R)
• M6: 1,245,103 km (0.118 R)
• M7: 1,863,541 km (0.101 R)
• M8: 2,153,461 km (0.08 R)
• M9: 2,458,192 km (0.057 R)
• M10: 3,010,508 km (0.076 R)
• M11: 3,434,618 km (0.056 R)
• M12: 3,559,382 km (0.111 R)
• M13: 3,728,129 km (0.055 R)
• M14: 4,520,249 km (0.075 R)
• M15: 5,631,462 km (0.093 R)
• M16: 5,853,765 km (0.066 R)
• M17: 6,563,607 km (0.12 R)
• M18: 6,745,368 km (0.116 R)
• M19: 6,876,266 km (0.053 R)
• M20: 8,092,198 km (0.079 R)
• M21: 8,653,938 km (0.03 R)
• M22: 8,739,358 km (0.096 R)
• M23: 8,910,797 km (0.082 R)
• M24: 8,997,115 km (0.048 R)
• M25: 9,608,372 km (0.081 R)
• M26: 10,053,276 km (0.118 R)
• M27: 10,173,104 km (0.099 R)
• M28: 10,293,381 km (0.039 R)
• M29: 10,414,106 km (0.109 R)
• M30: 11,086,698 km (0.074 R)
• M31: 11,272,499 km (0.036 R)
• M32: 11,678,956 km (0.117 R)
• M33: 11,899,763 km (0.04 R)
• M34: 12,281,536 km (0.09 R)
• M35: 12,829,214 km (0.1 R)
• M36: 12,991,827 km (0.104 R)
• M37: 13,122,426 km (0.084 R)
• M38: 13,881,934 km (0.057 R)
• M39: 14,554,078 km (0.089 R)
• M40: 14,655,804 km (0.115 R)
• M41: 15,168,027 km (0.075 R)
• M42: 15,512,850 km (0.1 R)
• M43: 15,651,378 km (0.095 R)
• M44: 16,034,797 km (0.057 R)
• M45: 16,280,437 km (0.108 R)
• M46: 16,421,358 km (0.06 R)
• M47: 16,527,274 km (0.082 R)
• M48: 16,846,515 km (0.028 R)
• M49: 18,070,675 km (0.105 R)
• M50: 18,326,338 km (0.05 R)
• M51: 18,767,352 km (0.054 R)
• M52: 19,510,255 km (0.08 R)
• M53: 19,922,846 km (0.061 R)
• M54: 20,111,489 km (0.095 R)
• M55: 20,986,337 km (0.114 R)
• M56: 21,293,611 km (0.059 R)
• M57: 21,447,847 km (0.073 R)
• M58: 21,873,752 km (0.082 R)
• M59: 22,498,323 km (0.103 R)
• M60: 22,970,454 km (0.09 R)
• M61: 23,366,589 km (0.104 R)
• M62: 23,485,819 km (0.095 R)
• M63: 23,804,911 km (0.111 R)
• M64: 24,165,442 km (0.116 R)
• M65: 24,608,700 km (0.077 R)
• M66: 24,730,024 km (0.087 R)
• M67: 24,851,647 km (0.042 R)
• M68: 25,626,115 km (0.114 R)
• M69: 26,740,171 km (0.12 R)
• M70: 26,864,935 km (0.085 R)
• M71: 27,031,587 km (0.118 R)
• M72: 27,617,712 km (0.046 R)
• M73: 27,870,083 km (0.09 R)
• M74: 28,081,166 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.5

Radius: 13.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.36 AU - 4.64 AU

Year: 6164 Days

Day: 14.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,770,829 km

• M1: 167,250 km (0.066 R)
• M2: 293,062 km (0.107 R)
• M3: 452,085 km (0.103 R)
• M4: 551,867 km (0.1 R)
• M5: 792,719 km (0.12 R)
• M6: 1,116,150 km (0.071 R)
• M7: 1,260,811 km (0.11 R)
• M8: 1,343,987 km (0.106 R)
• M9: 2,118,605 km (0.09 R)
• M10: 2,404,337 km (0.105 R)
• M11: 2,488,411 km (0.059 R)
• M12: 2,968,321 km (0.059 R)
• M13: 3,150,232 km (0.103 R)
• M14: 3,242,534 km (0.105 R)
• M15: 3,335,883 km (0.099 R)
• M16: 3,791,408 km (0.116 R)
• M17: 4,064,275 km (0.115 R)
• M18: 4,318,143 km (0.074 R)
• M19: 4,735,072 km (0.107 R)
• M20: 5,663,925 km (0.104 R)
• M21: 6,178,542 km (0.111 R)
• M22: 6,529,947 km (0.062 R)
• M23: 7,039,029 km (0.058 R)
• M24: 7,654,474 km (0.094 R)
• M25: 8,512,717 km (0.043 R)
• M26: 8,675,031 km (0.089 R)
• M27: 8,871,303 km (0.108 R)
• M28: 9,135,044 km (0.028 R)
• M29: 9,368,118 km (0.076 R)
• M30: 10,842,255 km (0.101 R)
• M31: 10,947,871 km (0.111 R)
• M32: 11,053,787 km (0.088 R)
• M33: 11,231,060 km (0.112 R)
• M34: 11,660,256 km (0.091 R)
• M35: 11,949,429 km (0.091 R)
• M36: 12,167,992 km (0.119 R)
• M37: 12,943,058 km (0.066 R)
• M38: 13,582,290 km (0.112 R)
• M39: 14,039,611 km (0.07 R)
• M40: 14,347,333 km (0.114 R)
• M41: 15,008,855 km (0.07 R)
• M42: 15,205,277 km (0.091 R)
• M43: 15,879,515 km (0.12 R)
• M44: 15,999,642 km (0.113 R)
• M45: 16,280,886 km (0.12 R)
• M46: 16,726,089 km (0.062 R)
• M47: 16,889,001 km (0.045 R)
• M48: 17,257,461 km (0.081 R)
• M49: 18,420,734 km (0.078 R)
• M50: 18,757,778 km (0.105 R)
• M51: 19,054,430 km (0.104 R)
• M52: 19,824,111 km (0.075 R)
• M53: 20,778,845 km (0.099 R)
• M54: 21,129,802 km (0.07 R)
• M55: 21,261,897 km (0.104 R)
• M56: 21,350,010 km (0.064 R)
• M57: 21,482,553 km (0.064 R)
• M58: 22,732,892 km (0.119 R)
• M59: 23,185,276 km (0.05 R)
• M60: 23,321,410 km (0.112 R)
• M61: 24,884,409 km (0.118 R)
• M62: 25,070,509 km (0.036 R)
• M63: 25,819,545 km (0.11 R)
• M64: 26,386,072 km (0.05 R)
• M65: 28,062,167 km (0.091 R)
• M66: 29,871,104 km (0.083 R)
• M67: 30,168,056 km (0.051 R)
• M68: 30,465,906 km (0.117 R)
• M69: 31,365,438 km (0.061 R)
• M70: 31,616,762 km (0.033 R)
• M71: 32,121,655 km (0.11 R)
• M72: 32,476,651 km (0.043 R)
• M73: 32,680,104 km (0.102 R)
• M74: 33,395,481 km (0.118 R)
• M75: 33,806,576 km (0.082 R)
• M76: 34,478,270 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.7

Radius: 3.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7 AU - 8.94 AU

Year: 14528 Days

Day: 21.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 78,770,829 km

• M1: 117,434 km (0.064 R)
• M2: 197,170 km (0.091 R)
• M3: 229,633 km (0.076 R)
• M4: 338,690 km (0.055 R)
• M5: 478,115 km (0.114 R)
• M6: 554,260 km (0.072 R)
• M7: 577,897 km (0.059 R)
• M8: 650,751 km (0.055 R)
• M9: 718,219 km (0.066 R)
• M10: 788,082 km (0.116 R)
• M11: 943,663 km (0.117 R)
• M12: 1,210,247 km (0.103 R)
• M13: 1,443,919 km (0.049 R)
• M14: 1,510,191 km (0.074 R)
• M15: 2,288,698 km (0.053 R)
• M16: 2,670,023 km (0.101 R)
• M17: 2,778,780 km (0.107 R)
• M18: 2,930,622 km (0.115 R)
• M19: 2,986,422 km (0.07 R)
• M20: 3,113,431 km (0.096 R)
• M21: 3,271,107 km (0.101 R)
• M22: 3,431,326 km (0.112 R)
• M23: 3,505,078 km (0.109 R)
• M24: 3,744,435 km (0.105 R)
• M25: 4,144,609 km (0.118 R)
• M26: 4,207,440 km (0.053 R)
• M27: 4,590,560 km (0.031 R)
• M28: 4,852,357 km (0.071 R)
• M29: 5,169,354 km (0.109 R)
• M30: 5,753,085 km (0.079 R)
• M31: 5,840,750 km (0.086 R)
• M32: 6,177,644 km (0.079 R)
• M33: 6,907,532 km (0.111 R)
• M34: 7,169,328 km (0.107 R)
• M35: 7,415,417 km (0.101 R)
• M36: 7,491,562 km (0.092 R)
• M37: 7,549,008 km (0.033 R)
• M38: 8,606,216 km (0.078 R)
• M39: 9,070,568 km (0.075 R)
• M40: 9,131,753 km (0.091 R)
• M41: 9,813,321 km (0.078 R)
• M42: 10,234,439 km (0.096 R)
• M43: 10,833,878 km (0.05 R)
• M44: 11,334,582 km (0.066 R)
• M45: 11,665,343 km (0.109 R)
• M46: 11,865,206 km (0.081 R)
• M47: 12,562,481 km (0.04 R)
• M48: 13,412,047 km (0.096 R)
• M49: 13,528,285 km (0.108 R)
• M50: 13,714,834 km (0.1 R)
• M51: 14,043,500 km (0.117 R)
• M52: 14,161,533 km (0.095 R)
• M53: 14,876,461 km (0.083 R)
• M54: 15,383,897 km (0.092 R)
• M55: 15,603,058 km (0.083 R)
• M56: 15,676,361 km (0.092 R)
• M57: 15,798,882 km (0.044 R)
• M58: 16,366,007 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560

Radius: 3.1

Gravity: 58.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.01 AU - 11.83 AU

Year: 23300 Days

Day: 19 Hours

Environment

Temp: -240 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,770,829 km

• M1: 142,118 km (0.118 R)
• M2: 213,027 km (0.113 R)
• M3: 427,401 km (0.115 R)
• M4: 554,111 km (0.11 R)
• M5: 692,189 km (0.096 R)
• M6: 1,496,727 km (0.026 R)
• M7: 1,559,558 km (0.087 R)
• M8: 1,655,749 km (0.106 R)
• M9: 4,612,551 km (0.111 R)
• M10: 4,750,331 km (0.113 R)
• M11: 4,889,606 km (0.112 R)
• M12: 5,267,491 km (0.089 R)
• M13: 5,363,532 km (0.035 R)
• M14: 6,714,102 km (0.087 R)
• M15: 6,922,791 km (0.101 R)
• M16: 7,027,809 km (0.086 R)
• M17: 7,292,896 km (0.051 R)
• M18: 8,107,606 km (0.096 R)
• M19: 8,779,749 km (0.119 R)
• M20: 9,180,073 km (0.044 R)
• M21: 9,237,818 km (0.096 R)
• M22: 9,295,563 km (0.113 R)
• M23: 10,356,212 km (0.098 R)
• M24: 11,703,640 km (0.055 R)
• M25: 12,017,496 km (0.111 R)
• M26: 12,143,906 km (0.079 R)
• M27: 12,397,774 km (0.074 R)
• M28: 14,090,623 km (0.09 R)
• M29: 14,223,915 km (0.111 R)
• M30: 15,993,060 km (0.117 R)
• M31: 17,115,642 km (0.058 R)
• M32: 17,471,685 km (0.11 R)
• M33: 17,758,165 km (0.099 R)
• M34: 18,481,471 km (0.086 R)
• M35: 19,584,156 km (0.117 R)
• M36: 19,732,707 km (0.068 R)
• M37: 20,632,389 km (0.084 R)
• M38: 20,707,936 km (0.095 R)
• M39: 21,775,616 km (0.094 R)
• M40: 22,316,113 km (0.112 R)
• M41: 23,805,360 km (0.09 R)
• M42: 24,842,671 km (0.071 R)
• M43: 24,923,155 km (0.086 R)
• M44: 25,894,643 km (0.083 R)
• M45: 27,126,432 km (0.113 R)
• M46: 27,375,064 km (0.037 R)
• M47: 27,874,571 km (0.112 R)
• M48: 28,545,368 km (0.116 R)
• M49: 28,629,592 km (0.08 R)
• M50: 28,882,711 km (0.108 R)
• M51: 29,476,316 km (0.111 R)
• M52: 30,417,137 km (0.052 R)
• M53: 30,675,343 km (0.119 R)
• M54: 31,020,914 km (0.063 R)
• M55: 31,454,598 km (0.074 R)
• M56: 32,944,144 km (0.099 R)
• M57: 33,386,654 km (0.117 R)
• M58: 34,636,096 km (0.115 R)
• M59: 35,176,144 km (0.097 R)
• M60: 35,991,602 km (0.088 R)
• M61: 36,447,277 km (0.084 R)
• M62: 36,538,532 km (0.1 R)
• M63: 38,010,725 km (0.074 R)
• M64: 38,288,977 km (0.061 R)
• M65: 38,754,076 km (0.069 R)
• M66: 38,940,625 km (0.083 R)
• M67: 40,066,349 km (0.052 R)
• M68: 40,254,992 km (0.112 R)
• M69: 41,870,499 km (0.046 R)
• M70: 43,216,730 km (0.056 R)
• M71: 43,507,100 km (0.103 R)
• M72: 44,089,784 km (0.06 R)
• M73: 44,187,022 km (0.085 R)
• M74: 47,339,797 km (0.114 R)
• M75: 48,139,248 km (0.084 R)
• M76: 48,741,829 km (0.107 R)
• M77: 53,132,227 km (0.096 R)
• M78: 55,007,137 km (0.059 R)
• M79: 55,426,759 km (0.104 R)
• M80: 56,058,212 km (0.079 R)
• M81: 56,797,824 km (0.029 R)
• M82: 57,860,118 km (0.12 R)
• M83: 58,286,771 km (0.11 R)
• M84: 59,036,107 km (0.113 R)
• M85: 59,573,163 km (0.055 R)
• M86: 61,302,963 km (0.12 R)
• M87: 61,629,087 km (0.113 R)
• M88: 61,955,809 km (0.076 R)
• M89: 62,283,129 km (0.08 R)
• M90: 63,268,530 km (0.069 R)
• M91: 64,369,570 km (0.036 R)
• M92: 64,590,377 km (0.103 R)
• M93: 64,811,632 km (0.034 R)
• M94: 64,922,334 km (0.077 R)
• M95: 68,047,135 km (0.083 R)
• M96: 74,441,845 km (0.12 R)
• M97: 75,138,373 km (0.047 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 11,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit