🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.3

Radius: 13.5

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.5 AU - 0.61 AU

Year: 277 Days

Day: 12.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 53,343,562 km

• M1: 168,447 km (0.073 R)
• M2: 258,655 km (0.119 R)
• M3: 347,366 km (0.115 R)
• M4: 443,408 km (0.12 R)
• M5: 540,796 km (0.07 R)
• M6: 637,437 km (0.026 R)
• M7: 776,263 km (0.043 R)
• M8: 932,593 km (0.113 R)
• M9: 1,028,785 km (0.117 R)
• M10: 1,193,193 km (0.112 R)
• M11: 1,288,935 km (0.114 R)
• M12: 1,394,252 km (0.05 R)
• M13: 1,531,433 km (0.097 R)
• M14: 1,665,772 km (0.105 R)
• M15: 1,785,301 km (0.11 R)
• M16: 1,896,303 km (0.061 R)
• M17: 2,085,394 km (0.094 R)
• M18: 2,174,255 km (0.079 R)
• M19: 2,355,718 km (0.113 R)
• M20: 2,620,356 km (0.083 R)
• M21: 2,707,871 km (0.117 R)
• M22: 2,818,573 km (0.117 R)
• M23: 2,917,458 km (0.101 R)
• M24: 3,040,278 km (0.09 R)
• M25: 3,197,505 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.9

Radius: 11

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.01 AU - 1.61 AU

Year: 1017 Days

Day: 10.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,343,562 km

• M1: 139,276 km (0.097 R)
• M2: 211,083 km (0.108 R)
• M3: 340,485 km (0.08 R)
• M4: 412,441 km (0.112 R)
• M5: 483,500 km (0.095 R)
• M6: 580,739 km (0.053 R)
• M7: 690,095 km (0.086 R)
• M8: 773,720 km (0.117 R)
• M9: 846,275 km (0.104 R)
• M10: 1,020,257 km (0.049 R)
• M11: 1,090,120 km (0.066 R)
• M12: 1,167,163 km (0.107 R)
• M13: 1,280,707 km (0.111 R)
• M14: 1,386,323 km (0.119 R)
• M15: 1,550,283 km (0.079 R)
• M16: 1,625,381 km (0.107 R)
• M17: 1,766,302 km (0.119 R)
• M18: 1,938,190 km (0.111 R)
• M19: 2,074,324 km (0.099 R)
• M20: 2,164,532 km (0.108 R)
• M21: 2,284,509 km (0.118 R)
• M22: 2,356,166 km (0.101 R)
• M23: 2,487,214 km (0.096 R)
• M24: 2,583,256 km (0.084 R)
• M25: 2,673,164 km (0.072 R)
• M26: 2,863,752 km (0.107 R)
• M27: 2,956,952 km (0.081 R)
• M28: 3,051,049 km (0.115 R)
• M29: 3,226,377 km (0.077 R)
• M30: 3,495,653 km (0.112 R)
• M31: 3,595,435 km (0.062 R)
• M32: 3,797,841 km (0.036 R)
• M33: 3,874,734 km (0.074 R)
• M34: 4,065,023 km (0.071 R)
• M35: 4,134,885 km (0.045 R)
• M36: 4,418,822 km (0.074 R)
• M37: 4,526,832 km (0.049 R)
• M38: 4,635,888 km (0.113 R)
• M39: 4,930,746 km (0.119 R)
• M40: 5,005,545 km (0.074 R)
• M41: 5,165,614 km (0.112 R)
• M42: 5,241,461 km (0.092 R)
• M43: 5,432,796 km (0.117 R)
• M44: 5,519,713 km (0.088 R)
• M45: 5,665,571 km (0.058 R)
• M46: 5,981,222 km (0.101 R)
• M47: 6,251,845 km (0.03 R)
• M48: 6,393,813 km (0.077 R)
• M49: 6,629,430 km (0.105 R)
• M50: 7,003,873 km (0.101 R)
• M51: 7,098,718 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.2

Radius: 13.1

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.85 AU - 4.29 AU

Year: 5569 Days

Day: 8.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,343,562 km

• M1: 179,069 km (0.066 R)
• M2: 370,554 km (0.094 R)
• M3: 646,712 km (0.104 R)
• M4: 846,126 km (0.034 R)
• M5: 1,036,414 km (0.117 R)
• M6: 1,161,179 km (0.076 R)
• M7: 1,584,840 km (0.116 R)
• M8: 1,919,341 km (0.047 R)
• M9: 2,297,075 km (0.102 R)
• M10: 2,655,213 km (0.109 R)
• M11: 2,963,833 km (0.093 R)
• M12: 4,492,574 km (0.054 R)
• M13: 4,807,926 km (0.073 R)
• M14: 4,968,444 km (0.086 R)
• M15: 5,656,295 km (0.084 R)
• M16: 5,825,939 km (0.09 R)
• M17: 6,054,675 km (0.106 R)
• M18: 6,669,522 km (0.098 R)
• M19: 7,029,754 km (0.111 R)
• M20: 7,151,377 km (0.06 R)
• M21: 7,520,135 km (0.05 R)
• M22: 7,800,931 km (0.096 R)
• M23: 7,990,022 km (0.117 R)
• M24: 8,148,746 km (0.042 R)
• M25: 8,729,036 km (0.034 R)
• M26: 8,859,784 km (0.055 R)
• M27: 9,322,790 km (0.082 R)
• M28: 9,423,020 km (0.084 R)
• M29: 10,203,323 km (0.106 R)
• M30: 10,375,809 km (0.065 R)
• M31: 10,618,756 km (0.111 R)
• M32: 11,004,419 km (0.042 R)
• M33: 11,573,789 km (0.103 R)
• M34: 12,043,377 km (0.062 R)
• M35: 12,335,541 km (0.071 R)
• M36: 12,778,201 km (0.073 R)
• M37: 13,489,689 km (0.091 R)
• M38: 13,755,075 km (0.118 R)
• M39: 13,983,960 km (0.107 R)
• M40: 14,484,066 km (0.119 R)
• M41: 14,833,826 km (0.12 R)
• M42: 15,107,889 km (0.054 R)
• M43: 15,939,803 km (0.081 R)
• M44: 16,341,323 km (0.077 R)
• M45: 16,624,363 km (0.09 R)
• M46: 16,827,367 km (0.093 R)
• M47: 16,908,898 km (0.057 R)
• M48: 16,990,578 km (0.087 R)
• M49: 17,113,248 km (0.059 R)
• M50: 17,277,208 km (0.081 R)
• M51: 17,359,487 km (0.065 R)
• M52: 17,689,649 km (0.072 R)
• M53: 18,272,482 km (0.056 R)
• M54: 19,115,915 km (0.117 R)
• M55: 19,243,672 km (0.081 R)
• M56: 19,671,073 km (0.097 R)
• M57: 20,318,233 km (0.113 R)
• M58: 20,535,449 km (0.108 R)
• M59: 20,972,425 km (0.071 R)
• M60: 21,368,111 km (0.099 R)
• M61: 22,525,400 km (0.081 R)
• M62: 22,615,309 km (0.037 R)
• M63: 22,750,395 km (0.079 R)
• M64: 23,475,047 km (0.1 R)
• M65: 25,040,140 km (0.066 R)
• M66: 25,179,865 km (0.085 R)
• M67: 25,506,886 km (0.062 R)
• M68: 26,591,321 km (0.063 R)
• M69: 26,686,315 km (0.12 R)
• M70: 27,594,524 km (0.039 R)
• M71: 27,931,718 km (0.114 R)
• M72: 29,588,813 km (0.112 R)
• M73: 30,280,404 km (0.068 R)
• M74: 30,379,588 km (0.066 R)
• M75: 31,982,080 km (0.064 R)
• M76: 32,083,059 km (0.119 R)
• M77: 32,539,182 km (0.072 R)
• M78: 32,895,525 km (0.114 R)
• M79: 32,997,550 km (0.047 R)
• M80: 33,714,573 km (0.1 R)
• M81: 34,592,264 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 9.2

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.12 AU - 5.56 AU

Year: 8370 Days

Day: 14.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,343,562 km

• M1: 115,340 km (0.03 R)
• M2: 176,974 km (0.119 R)
• M3: 299,196 km (0.065 R)
• M4: 458,817 km (0.111 R)
• M5: 539,600 km (0.088 R)
• M6: 717,471 km (0.084 R)
• M7: 813,812 km (0.102 R)
• M8: 889,210 km (0.074 R)
• M9: 1,061,098 km (0.089 R)
• M10: 1,200,822 km (0.055 R)
• M11: 1,561,353 km (0.072 R)
• M12: 1,656,796 km (0.09 R)
• M13: 1,820,157 km (0.041 R)
• M14: 1,954,795 km (0.09 R)
• M15: 2,396,857 km (0.045 R)
• M16: 2,507,560 km (0.112 R)
• M17: 2,638,906 km (0.094 R)
• M18: 2,791,945 km (0.118 R)
• M19: 2,869,586 km (0.107 R)
• M20: 3,391,683 km (0.06 R)
• M21: 3,921,259 km (0.092 R)
• M22: 4,251,571 km (0.046 R)
• M23: 4,363,770 km (0.102 R)
• M24: 4,431,388 km (0.066 R)
• M25: 4,545,232 km (0.052 R)
• M26: 5,033,370 km (0.055 R)
• M27: 5,636,249 km (0.053 R)
• M28: 5,710,151 km (0.07 R)
• M29: 5,883,834 km (0.087 R)
• M30: 6,109,727 km (0.071 R)
• M31: 6,287,449 km (0.049 R)
• M32: 7,068,200 km (0.114 R)
• M33: 7,362,310 km (0.111 R)
• M34: 7,551,401 km (0.104 R)
• M35: 8,073,049 km (0.103 R)
• M36: 8,834,353 km (0.113 R)
• M37: 8,891,649 km (0.103 R)
• M38: 9,122,029 km (0.032 R)
• M39: 9,766,048 km (0.092 R)
• M40: 10,003,909 km (0.109 R)
• M41: 10,123,438 km (0.077 R)
• M42: 10,545,902 km (0.111 R)
• M43: 11,097,619 km (0.119 R)
• M44: 11,847,703 km (0.029 R)
• M45: 12,421,111 km (0.089 R)
• M46: 13,993,834 km (0.062 R)
• M47: 14,363,041 km (0.069 R)
• M48: 14,497,978 km (0.118 R)
• M49: 14,599,555 km (0.053 R)
• M50: 14,939,891 km (0.06 R)
• M51: 15,179,696 km (0.065 R)
• M52: 15,282,769 km (0.09 R)
• M53: 15,524,369 km (0.095 R)
• M54: 15,628,340 km (0.099 R)
• M55: 16,256,801 km (0.039 R)
• M56: 17,000,302 km (0.079 R)
• M57: 17,250,729 km (0.07 R)
• M58: 17,466,150 km (0.114 R)
• M59: 18,373,910 km (0.088 R)
• M60: 18,630,919 km (0.063 R)
• M61: 18,999,977 km (0.106 R)
• M62: 19,707,874 km (0.117 R)
• M63: 19,820,521 km (0.113 R)
• M64: 20,159,510 km (0.094 R)
• M65: 21,226,292 km (0.081 R)
• M66: 21,496,017 km (0.05 R)
• M67: 21,883,027 km (0.099 R)
• M68: 22,038,609 km (0.057 R)
• M69: 22,939,786 km (0.085 R)
• M70: 23,216,393 km (0.11 R)
• M71: 24,253,704 km (0.097 R)
• M72: 24,778,045 km (0.102 R)
• M73: 25,306,125 km (0.098 R)
• M74: 26,580,250 km (0.054 R)
• M75: 26,704,716 km (0.069 R)
• M76: 27,162,485 km (0.119 R)
• M77: 27,875,170 km (0.097 R)
• M78: 28,170,476 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.4

Radius: 3.7

Gravity: 64.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6 AU - 6.42 AU

Year: 10496 Days

Day: 20.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,343,562 km

• M1: 65,075 km (0.066 R)
• M2: 125,662 km (0.106 R)
• M3: 221,554 km (0.106 R)
• M4: 284,535 km (0.079 R)
• M5: 559,346 km (0.098 R)
• M6: 629,358 km (0.033 R)
• M7: 720,912 km (0.061 R)
• M8: 856,298 km (0.098 R)
• M9: 1,355,357 km (0.089 R)
• M10: 1,595,910 km (0.096 R)
• M11: 2,337,616 km (0.07 R)
• M12: 2,654,465 km (0.103 R)
• M13: 2,803,015 km (0.09 R)
• M14: 3,201,544 km (0.086 R)
• M15: 4,221,652 km (0.082 R)
• M16: 4,784,140 km (0.071 R)
• M17: 5,332,715 km (0.111 R)
• M18: 5,633,257 km (0.111 R)
• M19: 5,823,995 km (0.05 R)
• M20: 6,055,572 km (0.094 R)
• M21: 6,408,623 km (0.101 R)
• M22: 6,448,267 km (0.043 R)
• M23: 6,567,646 km (0.106 R)
• M24: 6,808,797 km (0.117 R)
• M25: 8,013,958 km (0.105 R)
• M26: 8,706,596 km (0.101 R)
• M27: 8,926,954 km (0.041 R)
• M28: 9,149,256 km (0.101 R)
• M29: 9,328,325 km (0.085 R)
• M30: 9,644,425 km (0.104 R)
• M31: 10,333,772 km (0.106 R)
• M32: 10,991,255 km (0.098 R)
• M33: 11,229,415 km (0.064 R)
• M34: 11,373,029 km (0.061 R)
• M35: 11,662,201 km (0.077 R)
• M36: 12,893,092 km (0.092 R)
• M37: 12,943,058 km (0.097 R)
• M38: 13,702,118 km (0.108 R)
• M39: 14,475,539 km (0.068 R)
• M40: 14,841,306 km (0.11 R)
• M41: 15,315,980 km (0.06 R)
• M42: 15,528,558 km (0.119 R)
• M43: 15,635,221 km (0.086 R)
• M44: 16,605,962 km (0.039 R)
• M45: 17,098,588 km (0.116 R)
• M46: 17,319,095 km (0.051 R)
• M47: 17,986,302 km (0.079 R)
• M48: 18,098,350 km (0.047 R)
• M49: 18,831,978 km (0.111 R)
• M50: 20,153,676 km (0.108 R)
• M51: 20,796,348 km (0.092 R)
• M52: 21,149,698 km (0.043 R)
• M53: 21,327,121 km (0.052 R)
• M54: 23,189,166 km (0.11 R)
• M55: 23,739,537 km (0.067 R)
• M56: 24,294,096 km (0.039 R)
• M57: 26,300,203 km (0.082 R)
• M58: 26,937,939 km (0.116 R)
• M59: 28,033,743 km (0.089 R)
• M60: 29,078,236 km (0.115 R)
• M61: 30,335,157 km (0.106 R)
• M62: 30,535,319 km (0.079 R)
• M63: 30,735,780 km (0.079 R)
• M64: 31,542,262 km (0.11 R)
• M65: 31,744,967 km (0.076 R)
• M66: 31,812,586 km (0.096 R)
• M67: 31,880,204 km (0.077 R)
• M68: 33,175,871 km (0.115 R)
• M69: 33,450,682 km (0.119 R)
• M70: 35,046,293 km (0.112 R)
• M71: 35,536,675 km (0.102 R)
• M72: 37,021,733 km (0.118 R)
• M73: 37,235,508 km (0.085 R)
• M74: 38,743,605 km (0.059 R)
• M75: 39,178,186 km (0.051 R)
• M76: 40,125,141 km (0.061 R)
• M77: 40,418,054 km (0.098 R)
• M78: 40,564,809 km (0.056 R)
• M79: 41,448,783 km (0.056 R)
• M80: 42,488,189 km (0.09 R)
• M81: 42,637,338 km (0.043 R)
• M82: 43,912,510 km (0.038 R)
• M83: 45,123,954 km (0.042 R)
• M84: 46,807,528 km (0.067 R)
• M85: 47,812,078 km (0.111 R)
• M86: 49,842,271 km (0.104 R)
• M87: 51,581,944 km (0.092 R)
• M88: 51,661,530 km (0.029 R)
• M89: 51,741,116 km (0.098 R)
• M90: 52,219,530 km (0.109 R)
• M91: 53,100,363 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.4

Radius: 6.4

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.1 AU - 11.96 AU

Year: 21545 Days

Day: 22.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 66.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,343,562 km

• M1: 104,419 km (0.091 R)
• M2: 197,619 km (0.084 R)
• M3: 384,467 km (0.102 R)
• M4: 693,087 km (0.105 R)
• M5: 747,989 km (0.052 R)
• M6: 1,130,212 km (0.104 R)
• M7: 1,376,300 km (0.088 R)
• M8: 1,470,098 km (0.074 R)
• M9: 1,943,875 km (0.118 R)
• M10: 2,183,979 km (0.093 R)
• M11: 2,349,285 km (0.069 R)
• M12: 3,143,051 km (0.108 R)
• M13: 3,912,284 km (0.062 R)
• M14: 4,421,365 km (0.1 R)
• M15: 4,595,796 km (0.112 R)
• M16: 5,205,408 km (0.105 R)
• M17: 5,802,303 km (0.068 R)
• M18: 5,954,893 km (0.037 R)
• M19: 6,618,060 km (0.113 R)
• M20: 6,777,532 km (0.08 R)
• M21: 7,263,575 km (0.108 R)
• M22: 7,552,299 km (0.03 R)
• M23: 7,928,986 km (0.038 R)
• M24: 8,183,602 km (0.036 R)
• M25: 8,226,237 km (0.104 R)
• M26: 8,527,228 km (0.108 R)
• M27: 8,613,845 km (0.112 R)
• M28: 8,744,444 km (0.108 R)
• M29: 9,496,323 km (0.116 R)
• M30: 9,721,468 km (0.094 R)
• M31: 10,407,225 km (0.089 R)
• M32: 10,732,600 km (0.089 R)
• M33: 10,779,424 km (0.118 R)
• M34: 10,920,046 km (0.112 R)
• M35: 11,680,602 km (0.052 R)
• M36: 11,873,433 km (0.111 R)
• M37: 12,409,143 km (0.074 R)
• M38: 12,458,211 km (0.079 R)
• M39: 12,507,280 km (0.104 R)
• M40: 12,853,299 km (0.096 R)
• M41: 13,152,196 km (0.042 R)
• M42: 13,403,072 km (0.065 R)
• M43: 14,165,273 km (0.117 R)
• M44: 14,889,326 km (0.095 R)
• M45: 14,993,746 km (0.097 R)
• M46: 17,242,052 km (0.081 R)
• M47: 17,737,371 km (0.119 R)
• M48: 18,573,324 km (0.101 R)
• M49: 19,822,316 km (0.069 R)
• M50: 19,879,762 km (0.097 R)
• M51: 19,994,803 km (0.07 R)
• M52: 20,573,148 km (0.119 R)
• M53: 21,450,988 km (0.115 R)
• M54: 22,162,027 km (0.102 R)
• M55: 22,820,557 km (0.066 R)
• M56: 22,880,695 km (0.045 R)
• M57: 23,001,271 km (0.076 R)
• M58: 23,061,559 km (0.102 R)
• M59: 23,789,801 km (0.116 R)
• M60: 24,649,092 km (0.114 R)
• M61: 25,580,787 km (0.06 R)
• M62: 25,705,851 km (0.093 R)
• M63: 25,893,895 km (0.111 R)
• M64: 26,082,389 km (0.093 R)
• M65: 26,397,591 km (0.059 R)
• M66: 27,286,801 km (0.112 R)
• M67: 28,315,137 km (0.079 R)
• M68: 29,356,039 km (0.038 R)
• M69: 29,552,461 km (0.087 R)
• M70: 29,946,951 km (0.069 R)
• M71: 30,078,746 km (0.08 R)
• M72: 31,609,132 km (0.084 R)
• M73: 33,232,718 km (0.06 R)
• M74: 33,369,301 km (0.07 R)
• M75: 34,813,968 km (0.118 R)
• M76: 35,648,724 km (0.113 R)
• M77: 38,192,187 km (0.094 R)
• M78: 38,478,368 km (0.061 R)
• M79: 39,269,142 km (0.078 R)
• M80: 41,379,369 km (0.083 R)
• M81: 41,820,534 km (0.115 R)
• M82: 42,189,292 km (0.085 R)
• M83: 45,329,950 km (0.119 R)
• M84: 45,936,719 km (0.11 R)
• M85: 47,004,848 km (0.091 R)
• M86: 47,388,417 km (0.119 R)
• M87: 49,321,221 km (0.112 R)
• M88: 49,710,924 km (0.089 R)
• M89: 50,101,673 km (0.104 R)
• M90: 50,571,859 km (0.097 R)
• M91: 51,201,068 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 17,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit