🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.6

Radius: 9

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.46 AU - 0.74 AU

Year: 321 Days

Day: 12.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 108.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 64,508,551 km

• M1: 117,734 km (0.068 R)
• M2: 192,532 km (0.066 R)
• M3: 268,229 km (0.074 R)
• M4: 404,961 km (0.117 R)
• M5: 468,989 km (0.099 R)
• M6: 540,497 km (0.1 R)
• M7: 616,194 km (0.063 R)
• M8: 703,409 km (0.091 R)
• M9: 965,654 km (0.042 R)
• M10: 1,081,892 km (0.105 R)
• M11: 1,144,125 km (0.088 R)
• M12: 1,221,317 km (0.044 R)
• M13: 1,286,392 km (0.081 R)
• M14: 1,376,450 km (0.056 R)
• M15: 1,483,562 km (0.095 R)
• M16: 1,639,293 km (0.108 R)
• M17: 1,790,088 km (0.107 R)
• M18: 1,934,450 km (0.112 R)
• M19: 1,994,439 km (0.1 R)
• M20: 2,161,390 km (0.096 R)
• M21: 2,292,438 km (0.034 R)
• M22: 2,356,166 km (0.095 R)
• M23: 2,420,344 km (0.111 R)
• M24: 2,497,088 km (0.078 R)
• M25: 2,562,612 km (0.117 R)
• M26: 2,640,851 km (0.068 R)
• M27: 2,836,974 km (0.1 R)
• M28: 2,911,623 km (0.076 R)
• M29: 2,999,737 km (0.067 R)
• M30: 3,120,761 km (0.076 R)
• M31: 3,256,446 km (0.096 R)
• M32: 3,321,671 km (0.089 R)
• M33: 3,420,406 km (0.111 R)
• M34: 3,540,234 km (0.057 R)
• M35: 3,654,676 km (0.044 R)
• M36: 3,715,862 km (0.06 R)
• M37: 3,804,723 km (0.099 R)
• M38: 3,970,627 km (0.085 R)
• M39: 4,089,557 km (0.076 R)
• M40: 4,146,105 km (0.054 R)
• M41: 4,352,700 km (0.116 R)
• M42: 4,439,317 km (0.062 R)
• M43: 4,511,872 km (0.079 R)
• M44: 4,820,941 km (0.049 R)
• M45: 4,888,110 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.6

Radius: 10.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.48 AU - 1.7 AU

Year: 1384 Days

Day: 10.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 64,508,551 km

• M1: 130,749 km (0.112 R)
• M2: 208,988 km (0.063 R)
• M3: 273,914 km (0.082 R)
• M4: 345,571 km (0.116 R)
• M5: 411,544 km (0.107 R)
• M6: 509,680 km (0.096 R)
• M7: 587,920 km (0.111 R)
• M8: 938,876 km (0.071 R)
• M9: 1,016,667 km (0.075 R)
• M10: 1,089,372 km (0.112 R)
• M11: 1,232,686 km (0.083 R)
• M12: 1,447,359 km (0.078 R)
• M13: 1,521,710 km (0.045 R)
• M14: 1,605,933 km (0.109 R)
• M15: 1,859,053 km (0.086 R)
• M16: 2,022,862 km (0.091 R)
• M17: 2,287,202 km (0.101 R)
• M18: 2,492,899 km (0.095 R)
• M19: 2,623,199 km (0.12 R)
• M20: 2,735,397 km (0.064 R)
• M21: 2,817,975 km (0.053 R)
• M22: 2,953,960 km (0.066 R)
• M23: 3,081,567 km (0.09 R)
• M24: 3,167,585 km (0.108 R)
• M25: 3,386,297 km (0.083 R)
• M26: 3,486,378 km (0.1 R)
• M27: 3,644,055 km (0.063 R)
• M28: 3,792,605 km (0.075 R)
• M29: 4,131,145 km (0.052 R)
• M30: 4,214,322 km (0.108 R)
• M31: 4,310,214 km (0.085 R)
• M32: 4,394,587 km (0.045 R)
• M33: 4,516,210 km (0.081 R)
• M34: 4,875,095 km (0.106 R)
• M35: 5,026,339 km (0.115 R)
• M36: 5,437,434 km (0.118 R)
• M37: 5,686,664 km (0.114 R)
• M38: 5,766,100 km (0.085 R)
• M39: 6,033,731 km (0.1 R)
• M40: 6,155,504 km (0.078 R)
• M41: 6,346,690 km (0.102 R)
• M42: 6,553,584 km (0.034 R)
• M43: 6,650,972 km (0.089 R)
• M44: 6,734,747 km (0.086 R)
• M45: 6,833,032 km (0.114 R)
• M46: 7,187,729 km (0.047 R)
• M47: 7,461,493 km (0.117 R)
• M48: 7,636,074 km (0.09 R)
• M49: 8,004,234 km (0.1 R)
• M50: 8,393,338 km (0.082 R)
• M51: 8,529,472 km (0.036 R)
• M52: 8,973,179 km (0.084 R)
• M53: 9,408,659 km (0.091 R)
• M54: 9,692,296 km (0.105 R)
• M55: 9,819,305 km (0.078 R)
• M56: 9,883,034 km (0.088 R)
• M57: 10,171,309 km (0.113 R)
• M58: 10,268,099 km (0.084 R)
• M59: 10,609,032 km (0.101 R)
• M60: 11,019,828 km (0.117 R)
• M61: 11,218,943 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.9

Radius: 9.2

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.54 AU - 2.94 AU

Year: 3131 Days

Day: 7 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,508,551 km

• M1: 152,141 km (0.097 R)
• M2: 266,284 km (0.027 R)
• M3: 328,068 km (0.089 R)
• M4: 396,734 km (0.052 R)
• M5: 492,626 km (0.062 R)
• M6: 727,345 km (0.093 R)
• M7: 894,446 km (0.046 R)
• M8: 1,153,699 km (0.11 R)
• M9: 1,393,504 km (0.102 R)
• M10: 1,569,730 km (0.077 R)
• M11: 2,005,359 km (0.09 R)
• M12: 2,154,658 km (0.117 R)
• M13: 2,437,847 km (0.11 R)
• M14: 2,857,170 km (0.113 R)
• M15: 3,039,829 km (0.096 R)
• M16: 3,111,187 km (0.077 R)
• M17: 3,284,571 km (0.062 R)
• M18: 3,491,016 km (0.106 R)
• M19: 3,641,063 km (0.073 R)
• M20: 3,777,945 km (0.054 R)
• M21: 4,009,971 km (0.083 R)
• M22: 4,119,776 km (0.049 R)
• M23: 4,439,317 km (0.088 R)
• M24: 4,833,358 km (0.107 R)
• M25: 4,900,078 km (0.085 R)
• M26: 5,136,293 km (0.115 R)
• M27: 5,445,362 km (0.081 R)
• M28: 5,602,291 km (0.056 R)
• M29: 6,045,998 km (0.099 R)
• M30: 6,611,777 km (0.098 R)
• M31: 6,797,877 km (0.081 R)
• M32: 6,929,224 km (0.099 R)
• M33: 7,118,465 km (0.109 R)
• M34: 7,251,757 km (0.106 R)
• M35: 7,328,500 km (0.117 R)
• M36: 7,405,244 km (0.114 R)
• M37: 7,637,570 km (0.051 R)
• M38: 7,735,108 km (0.1 R)
• M39: 7,793,750 km (0.118 R)
• M40: 7,911,633 km (0.074 R)
• M41: 8,069,608 km (0.109 R)
• M42: 9,770,387 km (0.05 R)
• M43: 9,897,545 km (0.094 R)
• M44: 9,982,516 km (0.094 R)
• M45: 10,239,226 km (0.115 R)
• M46: 11,000,380 km (0.098 R)
• M47: 11,088,493 km (0.069 R)
• M48: 11,265,468 km (0.026 R)
• M49: 12,073,595 km (0.047 R)
• M50: 12,141,662 km (0.118 R)
• M51: 12,255,656 km (0.065 R)
• M52: 12,461,652 km (0.074 R)
• M53: 12,853,748 km (0.101 R)
• M54: 12,946,649 km (0.098 R)
• M55: 13,343,980 km (0.056 R)
• M56: 13,603,084 km (0.108 R)
• M57: 13,673,993 km (0.042 R)
• M58: 13,792,624 km (0.096 R)
• M59: 14,054,720 km (0.083 R)
• M60: 14,270,290 km (0.103 R)
• M61: 14,753,342 km (0.084 R)
• M62: 14,899,350 km (0.116 R)
• M63: 15,143,792 km (0.115 R)
• M64: 15,512,850 km (0.089 R)
• M65: 15,636,568 km (0.12 R)
• M66: 15,710,918 km (0.107 R)
• M67: 15,835,084 km (0.078 R)
• M68: 16,109,447 km (0.106 R)
• M69: 16,587,113 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.8

Radius: 8.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.35 AU - 3.37 AU

Year: 4251 Days

Day: 9.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,508,551 km

• M1: 102,624 km (0.101 R)
• M2: 176,077 km (0.11 R)
• M3: 246,388 km (0.086 R)
• M4: 434,582 km (0.081 R)
• M5: 495,019 km (0.12 R)
• M6: 550,520 km (0.118 R)
• M7: 814,411 km (0.114 R)
• M8: 1,257,669 km (0.073 R)
• M9: 1,359,097 km (0.076 R)
• M10: 1,486,853 km (0.104 R)
• M11: 1,655,300 km (0.063 R)
• M12: 1,855,612 km (0.077 R)
• M13: 2,077,166 km (0.065 R)
• M14: 2,362,599 km (0.058 R)
• M15: 2,517,134 km (0.047 R)
• M16: 2,631,726 km (0.08 R)
• M17: 2,821,565 km (0.076 R)
• M18: 2,940,645 km (0.095 R)
• M19: 3,061,520 km (0.118 R)
• M20: 3,261,234 km (0.101 R)
• M21: 3,339,324 km (0.045 R)
• M22: 4,289,121 km (0.104 R)
• M23: 4,391,894 km (0.094 R)
• M24: 4,530,272 km (0.117 R)
• M25: 5,025,890 km (0.105 R)
• M26: 5,207,203 km (0.097 R)
• M27: 5,317,008 km (0.054 R)
• M28: 5,427,560 km (0.103 R)
• M29: 5,707,308 km (0.11 R)
• M30: 5,896,400 km (0.076 R)
• M31: 6,030,141 km (0.051 R)
• M32: 6,087,736 km (0.116 R)
• M33: 6,634,067 km (0.093 R)
• M34: 7,114,725 km (0.117 R)
• M35: 7,359,467 km (0.095 R)
• M36: 7,482,736 km (0.088 R)
• M37: 7,627,547 km (0.094 R)
• M38: 8,067,514 km (0.085 R)
• M39: 8,537,251 km (0.038 R)
• M40: 8,602,027 km (0.045 R)
• M41: 8,666,953 km (0.084 R)
• M42: 8,775,411 km (0.108 R)
• M43: 9,059,797 km (0.082 R)
• M44: 9,280,603 km (0.058 R)
• M45: 9,369,464 km (0.083 R)
• M46: 9,436,185 km (0.069 R)
• M47: 9,682,573 km (0.112 R)
• M48: 9,772,631 km (0.11 R)
• M49: 9,999,122 km (0.106 R)
• M50: 10,227,408 km (0.112 R)
• M51: 10,319,112 km (0.113 R)
• M52: 10,572,830 km (0.087 R)
• M53: 10,758,780 km (0.073 R)
• M54: 11,228,218 km (0.094 R)
• M55: 11,441,694 km (0.087 R)
• M56: 11,969,026 km (0.076 R)
• M57: 12,577,890 km (0.09 R)
• M58: 12,725,543 km (0.075 R)
• M59: 13,497,468 km (0.114 R)
• M60: 13,623,429 km (0.099 R)
• M61: 14,748,555 km (0.094 R)
• M62: 14,826,346 km (0.045 R)
• M63: 14,982,227 km (0.033 R)
• M64: 15,086,646 km (0.112 R)
• M65: 15,191,065 km (0.037 R)
• M66: 15,532,597 km (0.117 R)
• M67: 16,437,515 km (0.112 R)
• M68: 16,652,936 km (0.106 R)
• M69: 16,815,100 km (0.074 R)
• M70: 17,004,940 km (0.088 R)
• M71: 17,086,470 km (0.084 R)
• M72: 17,195,527 km (0.103 R)
• M73: 17,578,797 km (0.092 R)
• M74: 18,437,489 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.8

Radius: 6.6

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.51 AU - 9.45 AU

Year: 17045 Days

Day: 18.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,508,551 km

• M1: 85,720 km (0.115 R)
• M2: 178,620 km (0.097 R)
• M3: 311,014 km (0.102 R)
• M4: 542,741 km (0.116 R)
• M5: 640,728 km (0.091 R)
• M6: 822,788 km (0.101 R)
• M7: 1,161,927 km (0.04 R)
• M8: 2,043,956 km (0.114 R)
• M9: 2,267,605 km (0.093 R)
• M10: 2,382,346 km (0.062 R)
• M11: 2,689,919 km (0.09 R)
• M12: 3,136,319 km (0.083 R)
• M13: 3,316,286 km (0.113 R)
• M14: 3,473,064 km (0.094 R)
• M15: 4,041,386 km (0.09 R)
• M16: 4,237,210 km (0.095 R)
• M17: 4,379,029 km (0.031 R)
• M18: 4,522,493 km (0.081 R)
• M19: 5,507,146 km (0.09 R)
• M20: 6,103,294 km (0.05 R)
• M21: 6,360,303 km (0.119 R)
• M22: 6,555,528 km (0.091 R)
• M23: 6,785,759 km (0.09 R)
• M24: 7,836,834 km (0.091 R)
• M25: 8,221,899 km (0.118 R)
• M26: 8,399,023 km (0.057 R)
• M27: 8,470,082 km (0.096 R)
• M28: 9,561,847 km (0.11 R)
• M29: 9,636,197 km (0.103 R)
• M30: 10,010,790 km (0.09 R)
• M31: 10,543,359 km (0.107 R)
• M32: 11,794,745 km (0.111 R)
• M33: 11,914,573 km (0.072 R)
• M34: 12,114,884 km (0.097 R)
• M35: 13,674,442 km (0.103 R)
• M36: 13,842,141 km (0.086 R)
• M37: 14,095,111 km (0.118 R)
• M38: 14,392,213 km (0.102 R)
• M39: 14,734,343 km (0.103 R)
• M40: 15,035,783 km (0.071 R)
• M41: 15,470,065 km (0.098 R)
• M42: 15,644,945 km (0.074 R)
• M43: 16,262,186 km (0.106 R)
• M44: 16,395,478 km (0.067 R)
• M45: 16,663,108 km (0.057 R)
• M46: 17,474,826 km (0.112 R)
• M47: 18,299,260 km (0.116 R)
• M48: 18,484,163 km (0.091 R)
• M49: 18,762,864 km (0.062 R)
• M50: 18,902,589 km (0.112 R)
• M51: 19,136,410 km (0.07 R)
• M52: 19,183,234 km (0.116 R)
• M53: 19,324,155 km (0.116 R)
• M54: 19,465,376 km (0.031 R)
• M55: 20,511,214 km (0.107 R)
• M56: 20,799,639 km (0.117 R)
• M57: 21,089,410 km (0.062 R)
• M58: 21,477,766 km (0.072 R)
• M59: 21,819,597 km (0.075 R)
• M60: 23,005,161 km (0.056 R)
• M61: 24,924,651 km (0.088 R)
• M62: 25,335,297 km (0.118 R)
• M63: 25,644,665 km (0.09 R)
• M64: 26,475,981 km (0.09 R)
• M65: 26,842,346 km (0.1 R)
• M66: 27,052,531 km (0.078 R)
• M67: 28,058,277 km (0.093 R)
• M68: 28,485,379 km (0.07 R)
• M69: 29,779,551 km (0.097 R)
• M70: 29,888,308 km (0.068 R)
• M71: 31,424,080 km (0.11 R)
• M72: 32,929,334 km (0.108 R)
• M73: 33,154,329 km (0.079 R)
• M74: 33,662,363 km (0.114 R)
• M75: 33,889,004 km (0.119 R)
• M76: 34,743,357 km (0.119 R)
• M77: 36,647,888 km (0.106 R)
• M78: 38,586,078 km (0.045 R)
• M79: 38,942,121 km (0.112 R)
• M80: 39,597,509 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.7

Radius: 3.9

Gravity: 24.11 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.46 AU - 12.24 AU

Year: 21339 Days

Day: 22.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,508,551 km

• M1: 166,951 km (0.087 R)
• M2: 204,201 km (0.039 R)
• M3: 350,508 km (0.059 R)
• M4: 1,847,235 km (0.053 R)
• M5: 1,965,866 km (0.065 R)
• M6: 2,241,724 km (0.03 R)
• M7: 2,304,705 km (0.097 R)
• M8: 2,694,557 km (0.113 R)
• M9: 2,728,067 km (0.073 R)
• M10: 3,139,910 km (0.083 R)
• M11: 3,718,704 km (0.116 R)
• M12: 3,944,148 km (0.035 R)
• M13: 5,387,019 km (0.118 R)
• M14: 5,471,542 km (0.104 R)
• M15: 6,564,504 km (0.098 R)
• M16: 6,745,518 km (0.103 R)
• M17: 7,020,030 km (0.061 R)
• M18: 8,202,900 km (0.036 R)
• M19: 8,742,649 km (0.112 R)
• M20: 8,792,166 km (0.088 R)
• M21: 9,445,909 km (0.111 R)
• M22: 10,167,270 km (0.061 R)
• M23: 11,120,507 km (0.112 R)
• M24: 11,662,351 km (0.098 R)
• M25: 12,379,523 km (0.054 R)
• M26: 12,435,173 km (0.113 R)
• M27: 13,453,037 km (0.114 R)
• M28: 14,029,887 km (0.108 R)
• M29: 14,614,814 km (0.105 R)
• M30: 16,785,629 km (0.086 R)
• M31: 16,971,130 km (0.099 R)
• M32: 17,406,311 km (0.118 R)
• M33: 17,719,419 km (0.066 R)
• M34: 18,351,320 km (0.096 R)
• M35: 18,542,207 km (0.104 R)
• M36: 18,797,870 km (0.049 R)
• M37: 18,926,225 km (0.087 R)
• M38: 19,312,786 km (0.111 R)
• M39: 19,506,964 km (0.082 R)
• M40: 20,488,027 km (0.098 R)
• M41: 20,619,972 km (0.079 R)
• M42: 21,955,582 km (0.065 R)
• M43: 22,497,575 km (0.119 R)
• M44: 22,633,709 km (0.087 R)
• M45: 22,838,509 km (0.11 R)
• M46: 23,456,647 km (0.102 R)
• M47: 24,010,757 km (0.05 R)
• M48: 24,289,309 km (0.092 R)
• M49: 26,341,193 km (0.059 R)
• M50: 26,556,614 km (0.082 R)
• M51: 27,061,507 km (0.028 R)
• M52: 27,788,253 km (0.08 R)
• M53: 28,890,490 km (0.106 R)
• M54: 29,857,192 km (0.077 R)
• M55: 30,006,790 km (0.118 R)
• M56: 30,081,738 km (0.087 R)
• M57: 30,306,883 km (0.105 R)
• M58: 31,669,570 km (0.077 R)
• M59: 31,745,865 km (0.073 R)
• M60: 32,512,105 km (0.076 R)
• M61: 33,052,004 km (0.028 R)
• M62: 33,595,044 km (0.09 R)
• M63: 34,689,652 km (0.082 R)
• M64: 34,847,029 km (0.12 R)
• M65: 34,925,867 km (0.078 R)
• M66: 35,083,543 km (0.119 R)
• M67: 35,399,643 km (0.046 R)
• M68: 36,034,686 km (0.047 R)
• M69: 36,753,504 km (0.074 R)
• M70: 37,557,892 km (0.114 R)
• M71: 37,719,458 km (0.043 R)
• M72: 38,612,108 km (0.06 R)
• M73: 39,758,327 km (0.059 R)
• M74: 39,840,606 km (0.118 R)
• M75: 40,749,712 km (0.106 R)
• M76: 41,498,599 km (0.114 R)
• M77: 42,588,270 km (0.055 R)
• M78: 43,602,394 km (0.11 R)
• M79: 43,772,187 km (0.101 R)
• M80: 44,624,446 km (0.069 R)
• M81: 49,674,571 km (0.086 R)
• M82: 49,763,133 km (0.072 R)
• M83: 52,627,484 km (0.044 R)
• M84: 53,079,868 km (0.055 R)
• M85: 53,715,210 km (0.103 R)
• M86: 53,897,270 km (0.102 R)
• M87: 54,810,565 km (0.042 R)
• M88: 55,544,792 km (0.113 R)
• M89: 55,728,797 km (0.104 R)
• M90: 55,820,949 km (0.076 R)
• M91: 57,673,719 km (0.094 R)
• M92: 60,206,860 km (0.113 R)
• M93: 61,154,114 km (0.064 R)
• M94: 61,249,258 km (0.066 R)
• M95: 63,447,898 km (0.056 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit