🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255

Radius: 14.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.85 AU - 0.97 AU

Year: 561 Days

Day: 6.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 40,283,017 km

• M1: 186,549 km (0.106 R)
• M2: 289,173 km (0.113 R)
• M3: 408,103 km (0.057 R)
• M4: 541,395 km (0.113 R)
• M5: 636,838 km (0.071 R)
• M6: 736,022 km (0.116 R)
• M7: 1,153,998 km (0.117 R)
• M8: 1,258,118 km (0.082 R)
• M9: 1,361,041 km (0.095 R)
• M10: 1,467,106 km (0.084 R)
• M11: 1,585,887 km (0.083 R)
• M12: 1,688,212 km (0.067 R)
• M13: 1,782,907 km (0.059 R)
• M14: 1,894,956 km (0.06 R)
• M15: 2,014,784 km (0.095 R)
• M16: 2,142,690 km (0.104 R)
• M17: 2,306,500 km (0.081 R)
• M18: 2,418,100 km (0.105 R)
• M19: 2,571,737 km (0.105 R)
• M20: 2,699,494 km (0.111 R)
• M21: 2,799,724 km (0.112 R)
• M22: 2,895,168 km (0.09 R)
• M23: 3,046,710 km (0.116 R)
• M24: 3,207,079 km (0.098 R)
• M25: 3,402,155 km (0.106 R)
• M26: 3,497,897 km (0.063 R)
• M27: 3,620,717 km (0.045 R)
• M28: 3,784,377 km (0.067 R)
• M29: 4,098,982 km (0.06 R)
• M30: 4,373,643 km (0.097 R)
• M31: 4,506,187 km (0.099 R)
• M32: 4,704,105 km (0.072 R)
• M33: 4,825,728 km (0.116 R)
• M34: 4,933,887 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.5

Radius: 14.8

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.37 AU - 1.59 AU

Year: 1163 Days

Day: 14.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 40,283,017 km

• M1: 184,903 km (0.053 R)
• M2: 277,504 km (0.058 R)
• M3: 456,722 km (0.087 R)
• M4: 674,686 km (0.106 R)
• M5: 781,948 km (0.084 R)
• M6: 895,942 km (0.085 R)
• M7: 1,035,068 km (0.086 R)
• M8: 1,221,915 km (0.074 R)
• M9: 1,385,575 km (0.057 R)
• M10: 1,571,675 km (0.079 R)
• M11: 1,713,195 km (0.042 R)
• M12: 1,859,352 km (0.104 R)
• M13: 2,139,698 km (0.097 R)
• M14: 2,289,446 km (0.11 R)
• M15: 2,391,322 km (0.095 R)
• M16: 2,512,197 km (0.079 R)
• M17: 2,644,142 km (0.087 R)
• M18: 2,878,263 km (0.054 R)
• M19: 3,072,591 km (0.057 R)
• M20: 3,367,448 km (0.079 R)
• M21: 3,822,226 km (0.075 R)
• M22: 3,964,643 km (0.085 R)
• M23: 4,067,566 km (0.025 R)
• M24: 4,202,503 km (0.065 R)
• M25: 4,519,950 km (0.101 R)
• M26: 4,735,969 km (0.102 R)
• M27: 4,856,396 km (0.114 R)
• M28: 5,246,098 km (0.107 R)
• M29: 5,382,083 km (0.107 R)
• M30: 5,599,747 km (0.111 R)
• M31: 5,750,542 km (0.098 R)
• M32: 5,949,657 km (0.076 R)
• M33: 6,174,951 km (0.098 R)
• M34: 6,306,747 km (0.109 R)
• M35: 6,427,323 km (0.06 R)
• M36: 6,695,402 km (0.1 R)
• M37: 6,843,205 km (0.079 R)
• M38: 7,217,499 km (0.073 R)
• M39: 7,445,336 km (0.106 R)
• M40: 7,611,240 km (0.03 R)
• M41: 7,791,506 km (0.111 R)
• M42: 7,921,058 km (0.092 R)
• M43: 8,025,327 km (0.058 R)
• M44: 8,340,680 km (0.112 R)
• M45: 8,433,430 km (0.08 R)
• M46: 8,539,944 km (0.094 R)
• M47: 8,943,110 km (0.045 R)
• M48: 9,133,399 km (0.096 R)
• M49: 9,242,755 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 9.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.17 AU - 3.15 AU

Year: 2801 Days

Day: 9.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 40,283,017 km

• M1: 150,645 km (0.098 R)
• M2: 250,576 km (0.105 R)
• M3: 364,570 km (0.119 R)
• M4: 485,894 km (0.113 R)
• M5: 638,633 km (0.048 R)
• M6: 835,055 km (0.118 R)
• M7: 908,209 km (0.059 R)
• M8: 1,041,650 km (0.051 R)
• M9: 1,470,846 km (0.084 R)
• M10: 1,699,133 km (0.105 R)
• M11: 1,805,796 km (0.063 R)
• M12: 1,939,088 km (0.064 R)
• M13: 2,267,605 km (0.112 R)
• M14: 2,398,652 km (0.117 R)
• M15: 2,465,074 km (0.09 R)
• M16: 2,559,320 km (0.083 R)
• M17: 2,962,337 km (0.095 R)
• M18: 3,207,977 km (0.103 R)
• M19: 3,566,264 km (0.079 R)
• M20: 3,703,894 km (0.091 R)
• M21: 3,812,203 km (0.099 R)
• M22: 4,111,548 km (0.102 R)
• M23: 4,272,216 km (0.076 R)
• M24: 4,783,392 km (0.039 R)
• M25: 5,020,654 km (0.063 R)
• M26: 5,261,806 km (0.111 R)
• M27: 5,401,381 km (0.114 R)
• M28: 5,755,628 km (0.082 R)
• M29: 5,827,435 km (0.116 R)
• M30: 6,190,809 km (0.088 R)
• M31: 7,035,139 km (0.085 R)
• M32: 7,189,075 km (0.068 R)
• M33: 7,363,506 km (0.102 R)
• M34: 7,696,960 km (0.083 R)
• M35: 7,935,269 km (0.119 R)
• M36: 8,236,709 km (0.095 R)
• M37: 8,317,791 km (0.084 R)
• M38: 8,399,023 km (0.083 R)
• M39: 8,747,436 km (0.051 R)
• M40: 9,100,637 km (0.114 R)
• M41: 9,331,616 km (0.111 R)
• M42: 9,671,054 km (0.099 R)
• M43: 9,778,016 km (0.114 R)
• M44: 10,231,447 km (0.114 R)
• M45: 10,384,187 km (0.101 R)
• M46: 11,248,563 km (0.1 R)
• M47: 11,316,032 km (0.087 R)
• M48: 11,496,596 km (0.088 R)
• M49: 11,587,253 km (0.102 R)
• M50: 11,952,122 km (0.079 R)
• M51: 12,251,467 km (0.052 R)
• M52: 13,401,725 km (0.106 R)
• M53: 13,592,911 km (0.073 R)
• M54: 13,664,718 km (0.031 R)
• M55: 14,293,029 km (0.119 R)
• M56: 14,856,714 km (0.042 R)
• M57: 14,955,598 km (0.11 R)
• M58: 15,477,695 km (0.109 R)
• M59: 16,361,370 km (0.079 R)
• M60: 16,847,862 km (0.058 R)
• M61: 16,925,054 km (0.065 R)
• M62: 17,131,649 km (0.119 R)
• M63: 17,443,261 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.6

Radius: 9

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.66 AU - 3.9 AU

Year: 4745 Days

Day: 9.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,283,017 km

• M1: 120,127 km (0.059 R)
• M2: 231,428 km (0.069 R)
• M3: 309,817 km (0.091 R)
• M4: 433,086 km (0.107 R)
• M5: 565,330 km (0.075 R)
• M6: 691,741 km (0.089 R)
• M7: 806,482 km (0.074 R)
• M8: 882,927 km (0.063 R)
• M9: 1,020,257 km (0.081 R)
• M10: 1,127,968 km (0.12 R)
• M11: 1,214,436 km (0.11 R)
• M12: 1,838,408 km (0.089 R)
• M13: 1,985,912 km (0.072 R)
• M14: 2,122,195 km (0.055 R)
• M15: 2,435,902 km (0.064 R)
• M16: 2,697,698 km (0.116 R)
• M17: 2,917,009 km (0.106 R)
• M18: 3,107,297 km (0.106 R)
• M19: 3,195,111 km (0.086 R)
• M20: 3,481,741 km (0.119 R)
• M21: 3,739,498 km (0.092 R)
• M22: 3,833,146 km (0.089 R)
• M23: 4,022,537 km (0.114 R)
• M24: 4,730,285 km (0.057 R)
• M25: 5,202,416 km (0.117 R)
• M26: 5,646,871 km (0.083 R)
• M27: 6,103,444 km (0.039 R)
• M28: 6,258,277 km (0.106 R)
• M29: 6,913,666 km (0.099 R)
• M30: 7,005,818 km (0.107 R)
• M31: 7,121,457 km (0.1 R)
• M32: 7,378,317 km (0.1 R)
• M33: 7,733,612 km (0.12 R)
• M34: 7,829,205 km (0.093 R)
• M35: 7,901,161 km (0.099 R)
• M36: 8,509,875 km (0.098 R)
• M37: 8,707,942 km (0.107 R)
• M38: 9,158,980 km (0.097 R)
• M39: 9,463,860 km (0.099 R)
• M40: 9,643,378 km (0.105 R)
• M41: 10,214,543 km (0.1 R)
• M42: 10,451,506 km (0.081 R)
• M43: 10,637,007 km (0.111 R)
• M44: 10,796,778 km (0.078 R)
• M45: 10,984,373 km (0.103 R)
• M46: 11,471,614 km (0.109 R)
• M47: 11,553,444 km (0.106 R)
• M48: 12,607,510 km (0.065 R)
• M49: 12,861,677 km (0.112 R)
• M50: 13,117,489 km (0.083 R)
• M51: 13,720,967 km (0.084 R)
• M52: 14,011,486 km (0.07 R)
• M53: 14,128,322 km (0.076 R)
• M54: 14,392,362 km (0.088 R)
• M55: 14,865,690 km (0.116 R)
• M56: 15,194,057 km (0.083 R)
• M57: 15,254,046 km (0.097 R)
• M58: 15,615,624 km (0.08 R)
• M59: 15,706,430 km (0.091 R)
• M60: 16,655,030 km (0.091 R)
• M61: 16,747,781 km (0.081 R)
• M62: 16,902,914 km (0.118 R)
• M63: 17,339,590 km (0.073 R)
• M64: 17,496,369 km (0.094 R)
• M65: 17,622,180 km (0.098 R)
• M66: 17,938,131 km (0.059 R)
• M67: 18,064,990 km (0.107 R)
• M68: 18,224,013 km (0.085 R)
• M69: 18,671,759 km (0.096 R)
• M70: 18,832,427 km (0.067 R)
• M71: 18,896,904 km (0.111 R)
• M72: 19,578,023 km (0.091 R)
• M73: 19,774,146 km (0.119 R)
• M74: 20,399,315 km (0.118 R)
• M75: 20,864,116 km (0.081 R)
• M76: 22,518,519 km (0.085 R)
• M77: 22,964,470 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.8

Radius: 11.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.6 AU - 5.02 AU

Year: 5777 Days

Day: 7.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,283,017 km

• M1: 150,944 km (0.101 R)
• M2: 264,190 km (0.086 R)
• M3: 470,186 km (0.04 R)
• M4: 617,989 km (0.088 R)
• M5: 1,045,240 km (0.027 R)
• M6: 1,129,614 km (0.117 R)
• M7: 1,587,084 km (0.098 R)
• M8: 2,063,403 km (0.105 R)
• M9: 2,318,019 km (0.081 R)
• M10: 2,430,217 km (0.106 R)
• M11: 2,758,435 km (0.038 R)
• M12: 2,978,494 km (0.069 R)
• M13: 3,162,948 km (0.06 R)
• M14: 3,586,160 km (0.098 R)
• M15: 3,694,918 km (0.068 R)
• M16: 3,804,723 km (0.1 R)
• M17: 4,072,802 km (0.093 R)
• M18: 4,163,458 km (0.12 R)
• M19: 4,370,203 km (0.11 R)
• M20: 4,463,103 km (0.063 R)
• M21: 4,651,147 km (0.1 R)
• M22: 4,769,928 km (0.119 R)
• M23: 4,937,927 km (0.09 R)
• M24: 5,083,485 km (0.066 R)
• M25: 5,279,907 km (0.115 R)
• M26: 5,781,958 km (0.084 R)
• M27: 6,168,519 km (0.058 R)
• M28: 6,777,681 km (0.071 R)
• M29: 6,912,618 km (0.088 R)
• M30: 7,021,376 km (0.084 R)
• M31: 7,240,387 km (0.079 R)
• M32: 7,545,118 km (0.039 R)
• M33: 8,455,870 km (0.099 R)
• M34: 8,543,086 km (0.112 R)
• M35: 8,630,600 km (0.083 R)
• M36: 9,131,903 km (0.04 R)
• M37: 9,341,190 km (0.106 R)
• M38: 9,582,192 km (0.099 R)
• M39: 9,947,660 km (0.111 R)
• M40: 10,818,170 km (0.035 R)
• M41: 11,230,611 km (0.095 R)
• M42: 11,615,975 km (0.115 R)
• M43: 12,432,780 km (0.112 R)
• M44: 12,764,738 km (0.084 R)
• M45: 12,898,328 km (0.077 R)
• M46: 13,437,330 km (0.067 R)
• M47: 13,539,206 km (0.079 R)
• M48: 14,087,033 km (0.036 R)
• M49: 14,467,760 km (0.078 R)
• M50: 14,781,915 km (0.107 R)
• M51: 15,133,620 km (0.094 R)
• M52: 15,204,230 km (0.038 R)
• M53: 15,916,914 km (0.11 R)
• M54: 16,241,242 km (0.113 R)
• M55: 16,313,648 km (0.066 R)
• M56: 17,264,043 km (0.081 R)
• M57: 17,746,047 km (0.099 R)
• M58: 19,142,095 km (0.112 R)
• M59: 20,887,004 km (0.025 R)
• M60: 20,965,842 km (0.075 R)
• M61: 21,758,561 km (0.088 R)
• M62: 21,838,447 km (0.03 R)
• M63: 22,198,828 km (0.115 R)
• M64: 22,480,521 km (0.045 R)
• M65: 23,824,358 km (0.055 R)
• M66: 25,656,334 km (0.069 R)
• M67: 26,036,612 km (0.079 R)
• M68: 26,121,434 km (0.097 R)
• M69: 26,461,320 km (0.05 R)
• M70: 27,188,665 km (0.057 R)
• M71: 27,619,656 km (0.046 R)
• M72: 28,401,006 km (0.094 R)
• M73: 28,750,616 km (0.048 R)
• M74: 29,321,781 km (0.072 R)
• M75: 29,454,175 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.1

Radius: 9.8

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.85 AU - 5.05 AU

Year: 7111 Days

Day: 11.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,283,017 km

• M1: 132,095 km (0.115 R)
• M2: 195,674 km (0.093 R)
• M3: 280,646 km (0.068 R)
• M4: 668,403 km (0.093 R)
• M5: 914,043 km (0.088 R)
• M6: 1,316,461 km (0.119 R)
• M7: 1,587,084 km (0.043 R)
• M8: 1,770,491 km (0.074 R)
• M9: 1,961,078 km (0.085 R)
• M10: 2,203,128 km (0.049 R)
• M11: 2,740,483 km (0.072 R)
• M12: 2,936,905 km (0.114 R)
• M13: 3,214,409 km (0.077 R)
• M14: 3,849,602 km (0.083 R)
• M15: 3,931,731 km (0.071 R)
• M16: 4,014,459 km (0.117 R)
• M17: 4,322,780 km (0.063 R)
• M18: 4,784,888 km (0.067 R)
• M19: 4,902,921 km (0.116 R)
• M20: 5,051,920 km (0.104 R)
• M21: 5,232,634 km (0.093 R)
• M22: 5,415,593 km (0.07 R)
• M23: 5,600,495 km (0.047 R)
• M24: 5,945,169 km (0.098 R)
• M25: 6,136,056 km (0.063 R)
• M26: 8,295,651 km (0.11 R)
• M27: 8,544,881 km (0.071 R)
• M28: 8,941,614 km (0.062 R)
• M29: 9,160,626 km (0.065 R)
• M30: 9,566,634 km (0.066 R)
• M31: 10,092,022 km (0.118 R)
• M32: 10,858,711 km (0.107 R)
• M33: 11,843,364 km (0.114 R)
• M34: 12,897,580 km (0.099 R)
• M35: 13,103,726 km (0.09 R)
• M36: 13,311,069 km (0.075 R)
• M37: 13,644,971 km (0.109 R)
• M38: 14,706,069 km (0.106 R)
• M39: 14,835,172 km (0.061 R)
• M40: 16,014,302 km (0.092 R)
• M41: 16,235,857 km (0.056 R)
• M42: 16,682,257 km (0.108 R)
• M43: 16,906,953 km (0.113 R)
• M44: 17,314,009 km (0.065 R)
• M45: 19,114,718 km (0.062 R)
• M46: 19,870,487 km (0.111 R)
• M47: 20,061,074 km (0.081 R)
• M48: 20,252,111 km (0.105 R)
• M49: 20,539,937 km (0.059 R)
• M50: 20,877,430 km (0.05 R)
• M51: 21,362,726 km (0.083 R)
• M52: 21,509,032 km (0.108 R)
• M53: 21,851,761 km (0.055 R)
• M54: 22,691,603 km (0.12 R)
• M55: 22,840,902 km (0.099 R)
• M56: 23,642,747 km (0.05 R)
• M57: 23,743,576 km (0.105 R)
• M58: 24,300,977 km (0.116 R)
• M59: 24,709,080 km (0.057 R)
• M60: 24,965,341 km (0.094 R)
• M61: 25,119,427 km (0.112 R)
• M62: 25,583,779 km (0.1 R)
• M63: 26,573,369 km (0.105 R)
• M64: 26,993,739 km (0.101 R)
• M65: 27,947,725 km (0.11 R)
• M66: 28,107,794 km (0.099 R)
• M67: 28,268,163 km (0.11 R)
• M68: 29,074,645 km (0.041 R)
• M69: 29,670,793 km (0.095 R)
• M70: 29,997,814 km (0.039 R)
• M71: 30,216,376 km (0.11 R)
• M72: 30,490,290 km (0.036 R)
• M73: 32,039,974 km (0.107 R)
• M74: 32,431,322 km (0.101 R)
• M75: 35,100,148 km (0.102 R)
• M76: 35,215,339 km (0.082 R)
• M77: 36,140,751 km (0.098 R)
• M78: 36,373,376 km (0.111 R)
• M79: 37,074,242 km (0.116 R)
• M80: 37,426,395 km (0.103 R)
• M81: 38,015,661 km (0.117 R)
• M82: 38,786,390 km (0.083 R)
• M83: 39,203,618 km (0.082 R)
• M84: 40,042,264 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 20,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit