🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.4

Radius: 13.5

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.62 AU - 0.74 AU

Year: 362 Days

Day: 5.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,179,194 km

• M1: 169,345 km (0.1 R)
• M2: 260,001 km (0.11 R)
• M3: 358,885 km (0.041 R)
• M4: 450,290 km (0.112 R)
• M5: 546,032 km (0.079 R)
• M6: 635,641 km (0.09 R)
• M7: 816,505 km (0.062 R)
• M8: 909,705 km (0.092 R)
• M9: 997,967 km (0.11 R)
• M10: 1,131,558 km (0.111 R)
• M11: 1,222,663 km (0.092 R)
• M12: 1,382,284 km (0.09 R)
• M13: 1,506,750 km (0.093 R)
• M14: 1,608,177 km (0.043 R)
• M15: 1,734,139 km (0.108 R)
• M16: 1,858,006 km (0.113 R)
• M17: 1,996,533 km (0.036 R)
• M18: 2,102,748 km (0.114 R)
• M19: 2,229,307 km (0.087 R)
• M20: 2,315,027 km (0.12 R)
• M21: 2,528,204 km (0.1 R)
• M22: 2,643,843 km (0.092 R)
• M23: 2,767,710 km (0.078 R)
• M24: 2,873,625 km (0.061 R)
• M25: 3,069,150 km (0.035 R)
• M26: 3,178,955 km (0.101 R)
• M27: 3,332,293 km (0.048 R)
• M28: 3,530,809 km (0.118 R)
• M29: 3,617,127 km (0.108 R)
• M30: 3,806,817 km (0.05 R)
• M31: 4,037,198 km (0.101 R)
• M32: 4,372,147 km (0.113 R)
• M33: 4,590,111 km (0.111 R)
• M34: 4,676,878 km (0.092 R)
• M35: 4,859,687 km (0.106 R)
• M36: 4,988,491 km (0.109 R)
• M37: 5,175,488 km (0.071 R)
• M38: 5,489,643 km (0.054 R)
• M39: 5,581,646 km (0.113 R)
• M40: 5,733,488 km (0.076 R)
• M41: 5,826,987 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.9

Radius: 10

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.16 AU - 1.84 AU

Year: 1186 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 74,179,194 km

• M1: 151,692 km (0.117 R)
• M2: 287,527 km (0.12 R)
• M3: 377,286 km (0.072 R)
• M4: 531,521 km (0.067 R)
• M5: 617,241 km (0.119 R)
• M6: 811,419 km (0.118 R)
• M7: 897,737 km (0.113 R)
• M8: 987,496 km (0.089 R)
• M9: 1,057,059 km (0.072 R)
• M10: 1,144,274 km (0.12 R)
• M11: 1,309,430 km (0.066 R)
• M12: 1,403,826 km (0.079 R)
• M13: 1,473,838 km (0.071 R)
• M14: 1,813,874 km (0.099 R)
• M15: 2,127,731 km (0.112 R)
• M16: 2,311,885 km (0.112 R)
• M17: 2,448,319 km (0.113 R)
• M18: 2,619,908 km (0.104 R)
• M19: 2,685,282 km (0.094 R)
• M20: 2,806,606 km (0.066 R)
• M21: 2,884,845 km (0.084 R)
• M22: 2,986,422 km (0.099 R)
• M23: 3,146,791 km (0.086 R)
• M24: 3,216,504 km (0.089 R)
• M25: 3,560,579 km (0.119 R)
• M26: 3,841,823 km (0.086 R)
• M27: 4,004,137 km (0.116 R)
• M28: 4,067,117 km (0.075 R)
• M29: 4,400,272 km (0.061 R)
• M30: 4,517,556 km (0.104 R)
• M31: 4,862,679 km (0.075 R)
• M32: 4,970,539 km (0.106 R)
• M33: 5,578,205 km (0.108 R)
• M34: 5,705,364 km (0.119 R)
• M35: 5,776,423 km (0.083 R)
• M36: 5,991,544 km (0.095 R)
• M37: 6,063,800 km (0.064 R)
• M38: 6,165,527 km (0.097 R)
• M39: 6,518,578 km (0.087 R)
• M40: 6,607,738 km (0.104 R)
• M41: 6,712,456 km (0.11 R)
• M42: 6,893,320 km (0.113 R)
• M43: 7,228,868 km (0.109 R)
• M44: 7,336,728 km (0.1 R)
• M45: 7,414,220 km (0.102 R)
• M46: 7,507,420 km (0.09 R)
• M47: 7,868,549 km (0.034 R)
• M48: 8,123,164 km (0.076 R)
• M49: 8,187,192 km (0.061 R)
• M50: 8,283,683 km (0.11 R)
• M51: 8,820,889 km (0.077 R)
• M52: 9,151,949 km (0.113 R)
• M53: 9,302,295 km (0.1 R)
• M54: 9,436,484 km (0.08 R)
• M55: 9,741,065 km (0.111 R)
• M56: 10,152,160 km (0.118 R)
• M57: 10,255,832 km (0.058 R)
• M58: 10,377,305 km (0.1 R)
• M59: 10,674,107 km (0.082 R)
• M60: 10,867,687 km (0.101 R)
• M61: 10,956,099 km (0.116 R)
• M62: 11,133,522 km (0.12 R)
• M63: 11,240,485 km (0.11 R)
• M64: 11,455,457 km (0.08 R)
• M65: 11,689,727 km (0.12 R)
• M66: 11,762,282 km (0.083 R)
• M67: 11,889,291 km (0.079 R)
• M68: 12,035,149 km (0.062 R)
• M69: 12,163,354 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 12.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.08 AU - 2.1 AU

Year: 1951 Days

Day: 12.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,179,194 km

• M1: 163,062 km (0.092 R)
• M2: 270,024 km (0.114 R)
• M3: 451,038 km (0.119 R)
• M4: 755,768 km (0.047 R)
• M5: 920,775 km (0.034 R)
• M6: 1,098,647 km (0.083 R)
• M7: 1,196,633 km (0.113 R)
• M8: 1,279,211 km (0.08 R)
• M9: 1,549,236 km (0.057 R)
• M10: 1,650,364 km (0.099 R)
• M11: 1,827,338 km (0.111 R)
• M12: 1,999,974 km (0.092 R)
• M13: 2,166,925 km (0.112 R)
• M14: 2,257,881 km (0.094 R)
• M15: 2,868,390 km (0.116 R)
• M16: 2,981,336 km (0.111 R)
• M17: 3,368,944 km (0.111 R)
• M18: 3,542,029 km (0.042 R)
• M19: 3,911,087 km (0.082 R)
• M20: 4,278,200 km (0.078 R)
• M21: 4,553,610 km (0.072 R)
• M22: 4,985,349 km (0.094 R)
• M23: 5,122,081 km (0.102 R)
• M24: 5,492,635 km (0.036 R)
• M25: 5,776,423 km (0.09 R)
• M26: 5,872,165 km (0.062 R)
• M27: 6,129,922 km (0.091 R)
• M28: 6,374,964 km (0.088 R)
• M29: 6,891,824 km (0.083 R)
• M30: 7,078,373 km (0.119 R)
• M31: 7,198,051 km (0.106 R)
• M32: 7,474,059 km (0.111 R)
• M33: 7,595,981 km (0.071 R)
• M34: 7,947,985 km (0.113 R)
• M35: 8,108,055 km (0.118 R)
• M36: 8,269,321 km (0.091 R)
• M37: 8,359,230 km (0.101 R)
• M38: 8,576,745 km (0.104 R)
• M39: 8,924,859 km (0.103 R)
• M40: 9,035,711 km (0.067 R)
• M41: 9,352,410 km (0.095 R)
• M42: 9,446,208 km (0.071 R)
• M43: 9,616,002 km (0.103 R)
• M44: 9,862,988 km (0.066 R)
• M45: 10,518,825 km (0.115 R)
• M46: 10,616,512 km (0.113 R)
• M47: 10,714,499 km (0.071 R)
• M48: 11,049,748 km (0.092 R)
• M49: 11,149,081 km (0.079 R)
• M50: 11,448,725 km (0.108 R)
• M51: 11,569,301 km (0.057 R)
• M52: 11,811,799 km (0.101 R)
• M53: 11,974,412 km (0.085 R)
• M54: 12,384,161 km (0.112 R)
• M55: 12,466,739 km (0.058 R)
• M56: 12,694,576 km (0.08 R)
• M57: 12,777,753 km (0.107 R)
• M58: 12,882,022 km (0.103 R)
• M59: 13,007,535 km (0.115 R)
• M60: 13,217,720 km (0.083 R)
• M61: 13,428,802 km (0.067 R)
• M62: 13,876,100 km (0.045 R)
• M63: 14,241,717 km (0.03 R)
• M64: 14,414,802 km (0.055 R)
• M65: 14,632,317 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.3

Radius: 8

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.72 AU - 2.72 AU

Year: 2896 Days

Day: 14.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 74,179,194 km

• M1: 107,710 km (0.102 R)
• M2: 174,132 km (0.112 R)
• M3: 247,285 km (0.087 R)
• M4: 304,581 km (0.118 R)
• M5: 465,100 km (0.083 R)
• M6: 532,868 km (0.11 R)
• M7: 713,881 km (0.077 R)
• M8: 848,818 km (0.065 R)
• M9: 924,216 km (0.096 R)
• M10: 982,559 km (0.117 R)
• M11: 1,113,008 km (0.112 R)
• M12: 1,164,919 km (0.094 R)
• M13: 1,691,653 km (0.1 R)
• M14: 1,898,995 km (0.099 R)
• M15: 2,179,491 km (0.105 R)
• M16: 2,514,142 km (0.085 R)
• M17: 3,053,891 km (0.1 R)
• M18: 3,337,080 km (0.043 R)
• M19: 3,397,816 km (0.075 R)
• M20: 3,754,009 km (0.094 R)
• M21: 3,848,854 km (0.077 R)
• M22: 3,928,590 km (0.111 R)
• M23: 4,171,088 km (0.06 R)
• M24: 4,236,612 km (0.068 R)
• M25: 4,435,128 km (0.036 R)
• M26: 4,789,974 km (0.115 R)
• M27: 4,875,843 km (0.062 R)
• M28: 4,962,311 km (0.119 R)
• M29: 5,206,754 km (0.098 R)
• M30: 5,455,386 km (0.118 R)
• M31: 5,563,096 km (0.032 R)
• M32: 5,744,109 km (0.087 R)
• M33: 5,835,514 km (0.102 R)
• M34: 6,000,969 km (0.117 R)
• M35: 6,075,020 km (0.072 R)
• M36: 6,242,869 km (0.094 R)
• M37: 6,336,816 km (0.073 R)
• M38: 6,393,364 km (0.116 R)
• M39: 6,450,062 km (0.071 R)
• M40: 6,583,054 km (0.058 R)
• M41: 6,774,689 km (0.067 R)
• M42: 7,124,299 km (0.11 R)
• M43: 7,559,480 km (0.047 R)
• M44: 7,780,436 km (0.092 R)
• M45: 7,922,105 km (0.109 R)
• M46: 8,372,993 km (0.099 R)
• M47: 8,435,076 km (0.087 R)
• M48: 9,171,247 km (0.088 R)
• M49: 9,536,266 km (0.112 R)
• M50: 9,971,745 km (0.079 R)
• M51: 10,525,257 km (0.103 R)
• M52: 10,952,659 km (0.09 R)
• M53: 11,271,152 km (0.067 R)
• M54: 11,339,818 km (0.097 R)
• M55: 11,546,562 km (0.119 R)
• M56: 11,708,277 km (0.108 R)
• M57: 12,221,398 km (0.087 R)
• M58: 12,409,891 km (0.055 R)
• M59: 12,599,282 km (0.052 R)
• M60: 13,269,630 km (0.083 R)
• M61: 13,706,755 km (0.115 R)
• M62: 14,272,086 km (0.074 R)
• M63: 14,644,884 km (0.078 R)
• M64: 14,870,178 km (0.11 R)
• M65: 15,680,400 km (0.083 R)
• M66: 15,833,887 km (0.109 R)
• M67: 16,634,984 km (0.104 R)
• M68: 17,027,230 km (0.11 R)
• M69: 17,185,055 km (0.091 R)
• M70: 17,264,193 km (0.075 R)
• M71: 17,901,180 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 10.4

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.46 AU - 6.55 AU

Year: 8328 Days

Day: 8.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,179,194 km

• M1: 195,824 km (0.076 R)
• M2: 275,559 km (0.093 R)
• M3: 350,807 km (0.067 R)
• M4: 586,124 km (0.03 R)
• M5: 1,279,810 km (0.071 R)
• M6: 1,832,275 km (0.093 R)
• M7: 2,786,111 km (0.096 R)
• M8: 3,134,225 km (0.113 R)
• M9: 3,581,672 km (0.041 R)
• M10: 3,754,757 km (0.077 R)
• M11: 3,901,064 km (0.101 R)
• M12: 3,989,925 km (0.08 R)
• M13: 4,946,154 km (0.038 R)
• M14: 5,499,667 km (0.12 R)
• M15: 5,733,488 km (0.086 R)
• M16: 6,107,333 km (0.086 R)
• M17: 6,843,205 km (0.073 R)
• M18: 7,276,141 km (0.062 R)
• M19: 7,385,946 km (0.113 R)
• M20: 8,206,939 km (0.107 R)
• M21: 8,321,082 km (0.107 R)
• M22: 8,705,698 km (0.106 R)
• M23: 8,822,235 km (0.084 R)
• M24: 9,492,284 km (0.109 R)
• M25: 9,652,204 km (0.097 R)
• M26: 10,383,588 km (0.095 R)
• M27: 10,465,867 km (0.052 R)
• M28: 10,548,445 km (0.053 R)
• M29: 10,631,322 km (0.086 R)
• M30: 10,714,349 km (0.043 R)
• M31: 10,797,526 km (0.11 R)
• M32: 11,174,811 km (0.046 R)
• M33: 11,259,185 km (0.102 R)
• M34: 11,513,800 km (0.063 R)
• M35: 12,638,776 km (0.071 R)
• M36: 13,438,078 km (0.057 R)
• M37: 13,934,593 km (0.073 R)
• M38: 14,071,026 km (0.092 R)
• M39: 14,162,281 km (0.087 R)
• M40: 15,085,300 km (0.045 R)
• M41: 15,980,045 km (0.118 R)
• M42: 16,218,504 km (0.045 R)
• M43: 17,330,016 km (0.112 R)
• M44: 18,316,614 km (0.077 R)
• M45: 18,416,246 km (0.105 R)
• M46: 18,716,190 km (0.077 R)
• M47: 18,917,249 km (0.062 R)
• M48: 19,371,877 km (0.059 R)
• M49: 19,677,057 km (0.104 R)
• M50: 20,086,506 km (0.052 R)
• M51: 20,602,170 km (0.081 R)
• M52: 21,226,741 km (0.069 R)
• M53: 21,804,638 km (0.031 R)
• M54: 22,441,177 km (0.082 R)
• M55: 23,083,699 km (0.114 R)
• M56: 24,058,928 km (0.104 R)
• M57: 24,551,554 km (0.119 R)
• M58: 24,826,664 km (0.05 R)
• M59: 26,329,973 km (0.078 R)
• M60: 28,322,168 km (0.068 R)
• M61: 28,726,531 km (0.096 R)
• M62: 28,958,408 km (0.111 R)
• M63: 29,190,883 km (0.116 R)
• M64: 29,423,956 km (0.085 R)
• M65: 31,251,444 km (0.095 R)
• M66: 31,968,766 km (0.075 R)
• M67: 32,269,158 km (0.059 R)
• M68: 32,933,522 km (0.077 R)
• M69: 33,541,339 km (0.088 R)
• M70: 33,663,410 km (0.094 R)
• M71: 34,214,230 km (0.1 R)
• M72: 36,072,086 km (0.101 R)
• M73: 37,645,257 km (0.106 R)
• M74: 37,771,966 km (0.115 R)
• M75: 38,472,084 km (0.079 R)
• M76: 40,143,541 km (0.095 R)
• M77: 40,338,019 km (0.106 R)
• M78: 40,662,646 km (0.111 R)
• M79: 41,118,770 km (0.087 R)
• M80: 42,562,988 km (0.069 R)
• M81: 42,761,205 km (0.097 R)
• M82: 42,827,477 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.2

Radius: 3.8

Gravity: 50.78 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.45 AU - 10.35 AU

Year: 18608 Days

Day: 22.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,179,194 km

• M1: 90,656 km (0.057 R)
• M2: 144,661 km (0.084 R)
• M3: 512,074 km (0.06 R)
• M4: 662,719 km (0.063 R)
• M5: 1,082,789 km (0.118 R)
• M6: 1,109,717 km (0.03 R)
• M7: 1,247,497 km (0.101 R)
• M8: 1,304,194 km (0.036 R)
• M9: 1,361,789 km (0.094 R)
• M10: 1,756,279 km (0.109 R)
• M11: 2,183,680 km (0.03 R)
• M12: 2,321,609 km (0.067 R)
• M13: 2,533,590 km (0.103 R)
• M14: 2,678,400 km (0.088 R)
• M15: 2,863,154 km (0.09 R)
• M16: 3,724,389 km (0.081 R)
• M17: 3,765,229 km (0.07 R)
• M18: 4,140,420 km (0.115 R)
• M19: 4,310,962 km (0.108 R)
• M20: 4,571,113 km (0.11 R)
• M21: 4,658,926 km (0.09 R)
• M22: 5,106,374 km (0.119 R)
• M23: 5,474,235 km (0.115 R)
• M24: 6,186,770 km (0.104 R)
• M25: 6,827,497 km (0.115 R)
• M26: 7,801,379 km (0.11 R)
• M27: 8,064,821 km (0.037 R)
• M28: 8,982,155 km (0.095 R)
• M29: 9,875,255 km (0.099 R)
• M30: 10,679,642 km (0.114 R)
• M31: 10,913,314 km (0.081 R)
• M32: 10,971,957 km (0.098 R)
• M33: 11,089,690 km (0.097 R)
• M34: 13,845,732 km (0.11 R)
• M35: 14,808,992 km (0.118 R)
• M36: 18,380,941 km (0.11 R)
• M37: 18,801,311 km (0.1 R)
• M38: 19,651,475 km (0.078 R)
• M39: 20,081,420 km (0.079 R)
• M40: 22,127,619 km (0.101 R)
• M41: 22,201,970 km (0.058 R)
• M42: 22,276,320 km (0.098 R)
• M43: 24,546,168 km (0.111 R)
• M44: 24,777,147 km (0.086 R)
• M45: 25,474,573 km (0.106 R)
• M46: 26,335,508 km (0.03 R)
• M47: 27,285,604 km (0.071 R)
• M48: 27,445,076 km (0.08 R)
• M49: 28,246,920 km (0.092 R)
• M50: 28,327,554 km (0.042 R)
• M51: 28,731,767 km (0.074 R)
• M52: 30,037,906 km (0.104 R)
• M53: 30,202,613 km (0.104 R)
• M54: 30,698,231 km (0.119 R)
• M55: 30,781,108 km (0.092 R)
• M56: 31,446,819 km (0.081 R)
• M57: 33,131,740 km (0.083 R)
• M58: 33,642,916 km (0.089 R)
• M59: 34,242,653 km (0.03 R)
• M60: 34,414,541 km (0.075 R)
• M61: 35,018,767 km (0.078 R)
• M62: 35,365,535 km (0.057 R)
• M63: 36,062,661 km (0.089 R)
• M64: 38,002,796 km (0.116 R)
• M65: 40,157,753 km (0.088 R)
• M66: 41,799,739 km (0.09 R)
• M67: 42,351,905 km (0.045 R)
• M68: 44,303,559 km (0.108 R)
• M69: 45,431,826 km (0.049 R)
• M70: 45,715,314 km (0.088 R)
• M71: 45,904,705 km (0.11 R)
• M72: 46,950,843 km (0.105 R)
• M73: 50,136,081 km (0.069 R)
• M74: 51,508,342 km (0.108 R)
• M75: 51,606,927 km (0.045 R)
• M76: 51,902,682 km (0.074 R)
• M77: 52,397,103 km (0.095 R)
• M78: 53,091,686 km (0.104 R)
• M79: 53,789,410 km (0.107 R)
• M80: 54,289,666 km (0.109 R)
• M81: 54,389,896 km (0.083 R)
• M82: 54,992,626 km (0.083 R)
• M83: 55,900,835 km (0.094 R)
• M84: 56,610,527 km (0.113 R)
• M85: 59,582,738 km (0.085 R)
• M86: 61,661,849 km (0.067 R)
• M87: 63,553,364 km (0.115 R)
• M88: 64,506,153 km (0.076 R)
• M89: 65,250,552 km (0.12 R)
• M90: 65,997,793 km (0.066 R)
• M91: 66,104,756 km (0.04 R)
• M92: 68,364,432 km (0.096 R)
• M93: 69,231,950 km (0.084 R)
• M94: 70,430,827 km (0.099 R)
• M95: 71,087,562 km (0.094 R)
• M96: 71,306,872 km (0.118 R)
• M97: 71,526,482 km (0.032 R)
• M98: 72,738,374 km (0.112 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: 386 - 15,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit