🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 13.8

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.05 AU - 1.23 AU

Year: 786 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 43,562,452 km

• M1: 181,313 km (0.087 R)
• M2: 289,023 km (0.102 R)
• M3: 381,175 km (0.078 R)
• M4: 517,908 km (0.062 R)
• M5: 659,577 km (0.07 R)
• M6: 799,002 km (0.097 R)
• M7: 894,146 km (0.1 R)
• M8: 1,058,106 km (0.075 R)
• M9: 1,219,073 km (0.098 R)
• M10: 1,338,452 km (0.105 R)
• M11: 1,604,886 km (0.053 R)
• M12: 1,697,637 km (0.11 R)
• M13: 1,800,261 km (0.12 R)
• M14: 1,979,030 km (0.031 R)
• M15: 2,087,638 km (0.11 R)
• M16: 2,189,664 km (0.087 R)
• M17: 2,284,659 km (0.045 R)
• M18: 2,515,039 km (0.115 R)
• M19: 3,085,755 km (0.092 R)
• M20: 3,281,878 km (0.072 R)
• M21: 3,502,236 km (0.039 R)
• M22: 3,686,241 km (0.043 R)
• M23: 3,852,594 km (0.114 R)
• M24: 4,064,125 km (0.11 R)
• M25: 4,203,850 km (0.113 R)
• M26: 4,454,725 km (0.076 R)
• M27: 4,598,788 km (0.072 R)
• M28: 4,733,127 km (0.096 R)
• M29: 4,880,182 km (0.079 R)
• M30: 4,982,955 km (0.095 R)
• M31: 5,531,232 km (0.07 R)
• M32: 5,674,397 km (0.067 R)
• M33: 6,333,824 km (0.071 R)
• M34: 6,508,854 km (0.039 R)
• M35: 6,736,243 km (0.054 R)
• M36: 6,876,416 km (0.096 R)
• M37: 7,303,069 km (0.105 R)
• M38: 7,394,772 km (0.111 R)
• M39: 7,539,583 km (0.04 R)
• M40: 7,698,606 km (0.089 R)
• M41: 7,898,917 km (0.104 R)
• M42: 7,993,014 km (0.072 R)
• M43: 8,291,163 km (0.068 R)
• M44: 8,427,895 km (0.11 R)
• M45: 8,524,087 km (0.078 R)
• M46: 8,662,166 km (0.069 R)
• M47: 8,954,629 km (0.102 R)
• M48: 9,066,828 km (0.111 R)
• M49: 9,179,475 km (0.066 R)
• M50: 9,292,721 km (0.112 R)
• M51: 9,491,835 km (0.095 R)
• M52: 9,778,914 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.7

Radius: 10.8

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.43 AU - 2.19 AU

Year: 1572 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,562,452 km

• M1: 136,433 km (0.075 R)
• M2: 263,442 km (0.077 R)
• M3: 517,160 km (0.09 R)
• M4: 609,312 km (0.034 R)
• M5: 687,701 km (0.119 R)
• M6: 762,949 km (0.09 R)
• M7: 841,338 km (0.118 R)
• M8: 945,459 km (0.106 R)
• M9: 1,030,580 km (0.113 R)
• M10: 1,250,937 km (0.084 R)
• M11: 1,389,016 km (0.102 R)
• M12: 1,487,003 km (0.115 R)
• M13: 1,559,707 km (0.079 R)
• M14: 1,652,458 km (0.108 R)
• M15: 2,032,287 km (0.091 R)
• M16: 2,103,346 km (0.041 R)
• M17: 2,321,909 km (0.09 R)
• M18: 2,493,348 km (0.112 R)
• M19: 2,624,844 km (0.1 R)
• M20: 2,769,954 km (0.091 R)
• M21: 2,837,722 km (0.1 R)
• M22: 2,975,202 km (0.11 R)
• M23: 3,304,617 km (0.07 R)
• M24: 3,708,082 km (0.08 R)
• M25: 3,795,597 km (0.106 R)
• M26: 3,998,601 km (0.107 R)
• M27: 4,127,256 km (0.113 R)
• M28: 4,415,232 km (0.111 R)
• M29: 4,548,224 km (0.102 R)
• M30: 4,859,388 km (0.092 R)
• M31: 5,052,219 km (0.093 R)
• M32: 5,388,814 km (0.115 R)
• M33: 5,689,207 km (0.106 R)
• M34: 6,009,945 km (0.12 R)
• M35: 6,246,908 km (0.076 R)
• M36: 6,336,667 km (0.1 R)
• M37: 6,441,834 km (0.1 R)
• M38: 6,577,818 km (0.096 R)
• M39: 6,806,853 km (0.057 R)
• M40: 7,007,314 km (0.055 R)
• M41: 7,100,663 km (0.094 R)
• M42: 7,288,259 km (0.07 R)
• M43: 7,366,947 km (0.092 R)
• M44: 7,445,935 km (0.064 R)
• M45: 8,120,621 km (0.103 R)
• M46: 8,432,383 km (0.059 R)
• M47: 8,747,885 km (0.12 R)
• M48: 9,186,207 km (0.068 R)
• M49: 9,339,545 km (0.029 R)
• M50: 9,493,780 km (0.039 R)
• M51: 9,787,441 km (0.119 R)
• M52: 9,926,567 km (0.098 R)
• M53: 10,013,932 km (0.085 R)
• M54: 10,119,099 km (0.116 R)
• M55: 10,189,410 km (0.093 R)
• M56: 10,277,523 km (0.109 R)
• M57: 10,401,390 km (0.098 R)
• M58: 10,507,904 km (0.04 R)
• M59: 10,614,717 km (0.059 R)
• M60: 10,686,225 km (0.111 R)
• M61: 10,775,834 km (0.117 R)
• M62: 10,919,597 km (0.056 R)
• M63: 11,446,182 km (0.103 R)
• M64: 11,629,738 km (0.118 R)
• M65: 12,111,593 km (0.117 R)
• M66: 12,223,642 km (0.117 R)
• M67: 12,354,839 km (0.03 R)
• M68: 12,467,786 km (0.114 R)
• M69: 12,789,421 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.2

Radius: 8.3

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.69 AU - 3.49 AU

Year: 3507 Days

Day: 11.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 163.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,562,452 km

• M1: 162,613 km (0.115 R)
• M2: 402,717 km (0.056 R)
• M3: 609,911 km (0.113 R)
• M4: 732,132 km (0.082 R)
• M5: 875,148 km (0.09 R)
• M6: 937,679 km (0.119 R)
• M7: 1,120,787 km (0.092 R)
• M8: 1,258,716 km (0.076 R)
• M9: 1,417,141 km (0.105 R)
• M10: 1,597,556 km (0.107 R)
• M11: 1,674,898 km (0.109 R)
• M12: 2,030,641 km (0.111 R)
• M13: 2,339,262 km (0.112 R)
• M14: 2,463,279 km (0.073 R)
• M15: 2,644,292 km (0.109 R)
• M16: 2,754,994 km (0.076 R)
• M17: 2,886,192 km (0.078 R)
• M18: 2,981,186 km (0.106 R)
• M19: 3,077,228 km (0.09 R)
• M20: 3,154,720 km (0.118 R)
• M21: 3,331,694 km (0.074 R)
• M22: 3,593,191 km (0.104 R)
• M23: 3,882,214 km (0.084 R)
• M24: 4,615,244 km (0.032 R)
• M25: 5,135,097 km (0.115 R)
• M26: 5,273,774 km (0.114 R)
• M27: 5,602,291 km (0.099 R)
• M28: 5,721,221 km (0.105 R)
• M29: 5,840,899 km (0.111 R)
• M30: 6,377,956 km (0.064 R)
• M31: 6,752,997 km (0.106 R)
• M32: 6,828,993 km (0.086 R)
• M33: 7,238,592 km (0.095 R)
• M34: 7,342,263 km (0.095 R)
• M35: 7,446,384 km (0.117 R)
• M36: 8,001,242 km (0.104 R)
• M37: 8,081,726 km (0.098 R)
• M38: 8,162,359 km (0.12 R)
• M39: 8,297,296 km (0.04 R)
• M40: 8,679,220 km (0.08 R)
• M41: 8,816,999 km (0.071 R)
• M42: 9,801,802 km (0.1 R)
• M43: 10,644,038 km (0.092 R)
• M44: 10,910,173 km (0.115 R)
• M45: 11,874,032 km (0.089 R)
• M46: 12,242,491 km (0.119 R)
• M47: 12,864,968 km (0.11 R)
• M48: 12,927,799 km (0.044 R)
• M49: 13,211,736 km (0.099 R)
• M50: 13,561,496 km (0.102 R)
• M51: 13,689,552 km (0.088 R)
• M52: 14,892,169 km (0.076 R)
• M53: 15,422,643 km (0.066 R)
• M54: 15,858,272 km (0.057 R)
• M55: 17,362,478 km (0.087 R)
• M56: 17,850,616 km (0.081 R)
• M57: 18,202,171 km (0.071 R)
• M58: 18,272,632 km (0.087 R)
• M59: 18,697,939 km (0.091 R)
• M60: 18,840,356 km (0.076 R)
• M61: 18,983,222 km (0.118 R)
• M62: 19,594,479 km (0.087 R)
• M63: 19,775,343 km (0.092 R)
• M64: 21,428,997 km (0.056 R)
• M65: 21,652,796 km (0.117 R)
• M66: 22,253,581 km (0.115 R)
• M67: 22,631,764 km (0.083 R)
• M68: 23,088,337 km (0.119 R)
• M69: 23,356,117 km (0.073 R)
• M70: 24,437,560 km (0.078 R)
• M71: 24,827,711 km (0.118 R)
• M72: 25,219,957 km (0.095 R)
• M73: 26,249,340 km (0.075 R)
• M74: 26,488,846 km (0.086 R)
• M75: 26,809,434 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.4

Radius: 10

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.11 AU - 3.83 AU

Year: 4174 Days

Day: 9.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,562,452 km

• M1: 128,355 km (0.066 R)
• M2: 197,320 km (0.115 R)
• M3: 578,046 km (0.113 R)
• M4: 729,290 km (0.072 R)
• M5: 826,678 km (0.088 R)
• M6: 975,677 km (0.065 R)
• M7: 1,146,368 km (0.069 R)
• M8: 1,209,948 km (0.114 R)
• M9: 1,476,232 km (0.062 R)
• M10: 1,673,851 km (0.051 R)
• M11: 1,761,216 km (0.083 R)
• M12: 1,910,365 km (0.117 R)
• M13: 2,221,528 km (0.074 R)
• M14: 2,318,019 km (0.059 R)
• M15: 2,515,488 km (0.088 R)
• M16: 3,158,460 km (0.067 R)
• M17: 3,322,569 km (0.118 R)
• M18: 3,602,167 km (0.041 R)
• M19: 4,085,219 km (0.099 R)
• M20: 4,588,765 km (0.106 R)
• M21: 4,712,632 km (0.119 R)
• M22: 4,795,809 km (0.115 R)
• M23: 5,219,021 km (0.119 R)
• M24: 5,500,564 km (0.042 R)
• M25: 5,831,624 km (0.068 R)
• M26: 7,196,406 km (0.047 R)
• M27: 8,075,742 km (0.106 R)
• M28: 8,275,754 km (0.081 R)
• M29: 8,401,566 km (0.112 R)
• M30: 8,757,310 km (0.096 R)
• M31: 9,326,530 km (0.109 R)
• M32: 9,694,840 km (0.083 R)
• M33: 10,773,590 km (0.064 R)
• M34: 10,911,220 km (0.096 R)
• M35: 11,021,623 km (0.061 R)
• M36: 11,187,976 km (0.048 R)
• M37: 11,579,474 km (0.11 R)
• M38: 12,117,876 km (0.114 R)
• M39: 12,433,378 km (0.119 R)
• M40: 12,548,718 km (0.093 R)
• M41: 13,043,139 km (0.101 R)
• M42: 13,219,216 km (0.09 R)
• M43: 13,692,544 km (0.047 R)
• M44: 14,171,406 km (0.1 R)
• M45: 14,473,444 km (0.111 R)
• M46: 14,716,691 km (0.09 R)
• M47: 14,838,762 km (0.11 R)
• M48: 15,921,552 km (0.118 R)
• M49: 16,298,688 km (0.107 R)
• M50: 16,615,237 km (0.105 R)
• M51: 17,318,646 km (0.115 R)
• M52: 17,706,554 km (0.115 R)
• M53: 18,064,541 km (0.06 R)
• M54: 18,293,576 km (0.08 R)
• M55: 18,523,657 km (0.08 R)
• M56: 19,019,873 km (0.082 R)
• M57: 19,319,817 km (0.082 R)
• M58: 19,587,597 km (0.118 R)
• M59: 19,721,936 km (0.12 R)
• M60: 20,093,088 km (0.115 R)
• M61: 20,500,593 km (0.097 R)
• M62: 20,739,650 km (0.12 R)
• M63: 20,808,017 km (0.117 R)
• M64: 21,323,830 km (0.092 R)
• M65: 21,427,501 km (0.075 R)
• M66: 21,948,401 km (0.113 R)
• M67: 22,052,970 km (0.119 R)
• M68: 22,262,856 km (0.041 R)
• M69: 23,678,800 km (0.052 R)
• M70: 23,750,308 km (0.111 R)
• M71: 24,037,236 km (0.082 R)
• M72: 24,109,193 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.8

Radius: 11

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.86 AU - 7.02 AU

Year: 9347 Days

Day: 12.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 124.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,562,452 km

• M1: 345,870 km (0.098 R)
• M2: 815,608 km (0.043 R)
• M3: 982,559 km (0.071 R)
• M4: 1,080,545 km (0.095 R)
• M5: 1,372,860 km (0.108 R)
• M6: 1,809,835 km (0.092 R)
• M7: 2,394,314 km (0.108 R)
• M8: 2,501,875 km (0.114 R)
• M9: 2,638,607 km (0.049 R)
• M10: 2,919,552 km (0.108 R)
• M11: 3,726,034 km (0.087 R)
• M12: 4,041,686 km (0.042 R)
• M13: 4,170,489 km (0.104 R)
• M14: 4,366,163 km (0.119 R)
• M15: 4,665,359 km (0.106 R)
• M16: 5,928,414 km (0.114 R)
• M17: 6,148,772 km (0.104 R)
• M18: 6,903,044 km (0.034 R)
• M19: 7,096,025 km (0.109 R)
• M20: 7,251,906 km (0.103 R)
• M21: 7,448,328 km (0.084 R)
• M22: 7,846,259 km (0.092 R)
• M23: 8,047,917 km (0.112 R)
• M24: 8,128,999 km (0.085 R)
• M25: 8,456,319 km (0.06 R)
• M26: 8,538,897 km (0.106 R)
• M27: 10,288,743 km (0.097 R)
• M28: 10,553,980 km (0.106 R)
• M29: 11,001,128 km (0.108 R)
• M30: 11,091,186 km (0.076 R)
• M31: 11,408,782 km (0.067 R)
• M32: 11,821,373 km (0.092 R)
• M33: 12,006,276 km (0.105 R)
• M34: 12,993,173 km (0.098 R)
• M35: 13,762,555 km (0.092 R)
• M36: 14,794,631 km (0.114 R)
• M37: 15,902,553 km (0.037 R)
• M38: 16,776,803 km (0.066 R)
• M39: 16,932,833 km (0.099 R)
• M40: 18,304,197 km (0.086 R)
• M41: 19,003,268 km (0.092 R)
• M42: 19,875,573 km (0.086 R)
• M43: 20,761,043 km (0.04 R)
• M44: 21,096,292 km (0.113 R)
• M45: 21,320,838 km (0.076 R)
• M46: 21,715,777 km (0.09 R)
• M47: 22,113,108 km (0.084 R)
• M48: 22,512,834 km (0.108 R)
• M49: 23,493,598 km (0.103 R)
• M50: 24,901,762 km (0.039 R)
• M51: 25,975,875 km (0.118 R)
• M52: 26,397,591 km (0.05 R)
• M53: 27,248,055 km (0.08 R)
• M54: 27,799,324 km (0.089 R)
• M55: 28,045,711 km (0.115 R)
• M56: 30,294,317 km (0.106 R)
• M57: 31,632,619 km (0.103 R)
• M58: 31,825,451 km (0.096 R)
• M59: 31,954,255 km (0.111 R)
• M60: 32,925,145 km (0.054 R)
• M61: 33,643,364 km (0.096 R)
• M62: 34,697,281 km (0.094 R)
• M63: 34,962,518 km (0.111 R)
• M64: 36,702,491 km (0.055 R)
• M65: 36,972,665 km (0.044 R)
• M66: 40,335,625 km (0.106 R)
• M67: 40,684,338 km (0.092 R)
• M68: 41,454,916 km (0.106 R)
• M69: 41,525,227 km (0.076 R)
• M70: 41,947,692 km (0.096 R)
• M71: 44,081,855 km (0.084 R)
• M72: 44,584,953 km (0.065 R)
• M73: 45,162,251 km (0.052 R)
• M74: 45,741,943 km (0.118 R)
• M75: 45,814,497 km (0.113 R)
• M76: 46,908,806 km (0.091 R)
• M77: 47,422,375 km (0.115 R)
• M78: 47,716,634 km (0.082 R)
• M79: 48,159,295 km (0.082 R)
• M80: 48,455,050 km (0.098 R)
• M81: 49,495,204 km (0.117 R)
• M82: 49,793,801 km (0.073 R)
• M83: 49,868,450 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.8

Radius: 5.9

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.96 AU - 9.02 AU

Year: 14583 Days

Day: 16.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,562,452 km

• M1: 516,561 km (0.047 R)
• M2: 680,820 km (0.1 R)
• M3: 844,480 km (0.065 R)
• M4: 1,151,156 km (0.077 R)
• M5: 1,552,975 km (0.09 R)
• M6: 1,926,521 km (0.114 R)
• M7: 2,158,996 km (0.04 R)
• M8: 2,230,504 km (0.094 R)
• M9: 2,278,675 km (0.113 R)
• M10: 2,400,447 km (0.103 R)
• M11: 2,599,861 km (0.116 R)
• M12: 2,701,588 km (0.107 R)
• M13: 3,041,325 km (0.101 R)
• M14: 3,394,525 km (0.097 R)
• M15: 4,560,940 km (0.094 R)
• M16: 4,933,139 km (0.073 R)
• M17: 5,218,572 km (0.093 R)
• M18: 5,444,465 km (0.104 R)
• M19: 5,706,411 km (0.045 R)
• M20: 6,655,310 km (0.084 R)
• M21: 6,970,662 km (0.102 R)
• M22: 7,398,811 km (0.071 R)
• M23: 8,695,227 km (0.054 R)
• M24: 9,980,422 km (0.109 R)
• M25: 10,300,861 km (0.053 R)
• M26: 10,421,885 km (0.116 R)
• M27: 10,992,900 km (0.076 R)
• M28: 11,282,223 km (0.106 R)
• M29: 12,037,841 km (0.087 R)
• M30: 13,026,683 km (0.089 R)
• M31: 13,332,910 km (0.054 R)
• M32: 13,420,724 km (0.084 R)
• M33: 13,641,381 km (0.119 R)
• M34: 13,729,943 km (0.082 R)
• M35: 14,716,990 km (0.051 R)
• M36: 14,944,528 km (0.062 R)
• M37: 15,310,893 km (0.09 R)
• M38: 16,569,311 km (0.115 R)
• M39: 17,957,579 km (0.068 R)
• M40: 18,151,906 km (0.064 R)
• M41: 18,298,213 km (0.069 R)
• M42: 18,788,445 km (0.063 R)
• M43: 19,183,833 km (0.103 R)
• M44: 19,432,315 km (0.105 R)
• M45: 20,538,441 km (0.074 R)
• M46: 21,561,541 km (0.088 R)
• M47: 24,351,990 km (0.1 R)
• M48: 25,434,181 km (0.039 R)
• M49: 25,652,444 km (0.057 R)
• M50: 25,816,703 km (0.078 R)
• M51: 26,476,729 km (0.066 R)
• M52: 26,919,838 km (0.085 R)
• M53: 27,309,540 km (0.118 R)
• M54: 27,701,187 km (0.119 R)
• M55: 28,263,825 km (0.043 R)
• M56: 28,944,046 km (0.12 R)
• M57: 29,801,841 km (0.102 R)
• M58: 30,378,391 km (0.04 R)
• M59: 30,609,968 km (0.092 R)
• M60: 34,093,953 km (0.066 R)
• M61: 35,242,416 km (0.026 R)
• M62: 35,729,656 km (0.092 R)
• M63: 36,157,955 km (0.101 R)
• M64: 36,587,899 km (0.108 R)
• M65: 37,390,791 km (0.103 R)
• M66: 37,763,290 km (0.11 R)
• M67: 37,825,522 km (0.05 R)
• M68: 38,449,645 km (0.108 R)
• M69: 38,512,177 km (0.055 R)
• M70: 39,328,831 km (0.065 R)
• M71: 40,278,329 km (0.118 R)
• M72: 41,235,307 km (0.095 R)
• M73: 42,006,334 km (0.041 R)
• M74: 43,041,701 km (0.069 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: 328 - 10,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit