🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 12.2

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.83 AU - 1.07 AU

Year: 607 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 91.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 77,783,366 km

• M1: 171,140 km (0.092 R)
• M2: 281,693 km (0.106 R)
• M3: 375,790 km (0.037 R)
• M4: 456,722 km (0.096 R)
• M5: 572,361 km (0.063 R)
• M6: 660,774 km (0.039 R)
• M7: 754,721 km (0.084 R)
• M8: 832,512 km (0.095 R)
• M9: 924,365 km (0.091 R)
• M10: 1,131,409 km (0.115 R)
• M11: 1,524,103 km (0.025 R)
• M12: 1,625,680 km (0.09 R)
• M13: 1,757,625 km (0.074 R)
• M14: 1,885,980 km (0.08 R)
• M15: 2,010,296 km (0.098 R)
• M16: 2,175,303 km (0.112 R)
• M17: 2,275,084 km (0.066 R)
• M18: 2,399,999 km (0.04 R)
• M19: 2,535,235 km (0.058 R)
• M20: 2,632,324 km (0.054 R)
• M21: 2,813,487 km (0.104 R)
• M22: 2,905,789 km (0.067 R)
• M23: 3,110,589 km (0.105 R)
• M24: 3,232,212 km (0.052 R)
• M25: 3,525,423 km (0.088 R)
• M26: 3,634,331 km (0.052 R)
• M27: 3,725,885 km (0.052 R)
• M28: 3,836,737 km (0.119 R)
• M29: 3,977,059 km (0.066 R)
• M30: 4,071,456 km (0.084 R)
• M31: 4,157,175 km (0.051 R)
• M32: 4,243,344 km (0.05 R)
• M33: 4,388,603 km (0.099 R)
• M34: 4,644,116 km (0.06 R)
• M35: 4,793,714 km (0.077 R)
• M36: 4,934,935 km (0.109 R)
• M37: 5,016,166 km (0.059 R)
• M38: 5,108,318 km (0.078 R)
• M39: 5,356,352 km (0.06 R)
• M40: 5,682,774 km (0.108 R)
• M41: 5,950,854 km (0.112 R)
• M42: 6,059,312 km (0.107 R)
• M43: 6,168,369 km (0.101 R)
• M44: 6,466,069 km (0.104 R)
• M45: 6,656,058 km (0.099 R)
• M46: 6,734,747 km (0.103 R)
• M47: 6,836,473 km (0.105 R)
• M48: 7,030,053 km (0.077 R)
• M49: 7,190,721 km (0.056 R)
• M50: 7,434,266 km (0.11 R)
• M51: 7,574,589 km (0.07 R)
• M52: 7,680,355 km (0.085 R)
• M53: 7,953,072 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709

Radius: 10.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.19 AU - 1.33 AU

Year: 928 Days

Day: 11 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,783,366 km

• M1: 154,086 km (0.106 R)
• M2: 240,703 km (0.051 R)
• M3: 352,004 km (0.043 R)
• M4: 506,688 km (0.099 R)
• M5: 658,829 km (0.102 R)
• M6: 779,405 km (0.114 R)
• M7: 965,505 km (0.069 R)
• M8: 1,286,841 km (0.055 R)
• M9: 1,367,025 km (0.106 R)
• M10: 1,486,704 km (0.075 R)
• M11: 1,602,343 km (0.076 R)
• M12: 1,720,974 km (0.105 R)
• M13: 1,809,985 km (0.073 R)
• M14: 1,883,886 km (0.068 R)
• M15: 2,069,238 km (0.032 R)
• M16: 2,269,400 km (0.087 R)
• M17: 2,349,584 km (0.085 R)
• M18: 2,457,893 km (0.082 R)
• M19: 2,586,398 km (0.108 R)
• M20: 2,698,446 km (0.088 R)
• M21: 2,802,567 km (0.119 R)
• M22: 3,093,534 km (0.039 R)
• M23: 3,262,730 km (0.106 R)
• M24: 3,424,894 km (0.099 R)
• M25: 3,527,667 km (0.087 R)
• M26: 3,662,754 km (0.037 R)
• M27: 3,778,393 km (0.098 R)
• M28: 3,991,870 km (0.083 R)
• M29: 4,121,870 km (0.057 R)
• M30: 4,275,358 km (0.113 R)
• M31: 4,352,849 km (0.1 R)
• M32: 4,542,988 km (0.118 R)
• M33: 4,758,708 km (0.107 R)
• M34: 4,978,019 km (0.107 R)
• M35: 5,082,887 km (0.075 R)
• M36: 5,522,405 km (0.094 R)
• M37: 5,704,167 km (0.073 R)
• M38: 5,826,388 km (0.027 R)
• M39: 6,011,291 km (0.089 R)
• M40: 6,160,740 km (0.106 R)
• M41: 6,539,671 km (0.113 R)
• M42: 6,719,188 km (0.06 R)
• M43: 6,822,411 km (0.094 R)
• M44: 6,900,202 km (0.075 R)
• M45: 6,991,456 km (0.036 R)
• M46: 7,083,010 km (0.082 R)
• M47: 7,320,273 km (0.037 R)
• M48: 7,466,729 km (0.054 R)
• M49: 7,870,643 km (0.109 R)
• M50: 7,952,324 km (0.119 R)
• M51: 8,061,680 km (0.103 R)
• M52: 8,144,108 km (0.063 R)
• M53: 8,212,923 km (0.061 R)
• M54: 8,573,903 km (0.086 R)
• M55: 8,728,288 km (0.083 R)
• M56: 8,954,480 km (0.088 R)
• M57: 9,427,059 km (0.117 R)
• M58: 9,513,826 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92

Radius: 13

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.33 AU - 1.45 AU

Year: 1075 Days

Day: 13.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,783,366 km

• M1: 162,164 km (0.108 R)
• M2: 272,418 km (0.091 R)
• M3: 369,058 km (0.112 R)
• M4: 471,532 km (0.088 R)
• M5: 579,991 km (0.085 R)
• M6: 706,401 km (0.095 R)
• M7: 787,334 km (0.109 R)
• M8: 871,856 km (0.104 R)
• M9: 1,029,383 km (0.042 R)
• M10: 1,155,344 km (0.105 R)
• M11: 1,277,416 km (0.076 R)
• M12: 1,389,166 km (0.026 R)
• M13: 1,494,184 km (0.062 R)
• M14: 1,576,313 km (0.096 R)
• M15: 1,820,905 km (0.081 R)
• M16: 1,909,018 km (0.095 R)
• M17: 2,021,217 km (0.072 R)
• M18: 2,118,306 km (0.118 R)
• M19: 2,377,559 km (0.106 R)
• M20: 2,462,231 km (0.105 R)
• M21: 2,597,318 km (0.057 R)
• M22: 2,849,690 km (0.109 R)
• M23: 2,965,778 km (0.111 R)
• M24: 3,123,304 km (0.102 R)
• M25: 3,209,772 km (0.103 R)
• M26: 3,508,519 km (0.044 R)
• M27: 3,598,577 km (0.052 R)
• M28: 3,689,532 km (0.112 R)
• M29: 3,774,055 km (0.1 R)
• M30: 4,060,685 km (0.107 R)
• M31: 4,361,975 km (0.105 R)
• M32: 4,458,914 km (0.059 R)
• M33: 4,541,642 km (0.052 R)
• M34: 4,662,966 km (0.033 R)
• M35: 4,792,966 km (0.054 R)
• M36: 4,986,396 km (0.09 R)
• M37: 5,158,733 km (0.053 R)
• M38: 5,445,213 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.8

Radius: 12.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.43 AU - 2.95 AU

Year: 2894 Days

Day: 8 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,783,366 km

• M1: 156,180 km (0.052 R)
• M2: 258,804 km (0.117 R)
• M3: 348,713 km (0.106 R)
• M4: 480,658 km (0.042 R)
• M5: 869,612 km (0.105 R)
• M6: 1,039,705 km (0.073 R)
• M7: 1,348,924 km (0.118 R)
• M8: 1,427,612 km (0.115 R)
• M9: 1,603,689 km (0.03 R)
• M10: 1,874,461 km (0.054 R)
• M11: 1,977,983 km (0.1 R)
• M12: 2,206,569 km (0.095 R)
• M13: 2,541,369 km (0.073 R)
• M14: 2,756,939 km (0.11 R)
• M15: 2,892,624 km (0.12 R)
• M16: 3,083,063 km (0.108 R)
• M17: 3,188,529 km (0.095 R)
• M18: 3,331,395 km (0.117 R)
• M19: 3,512,708 km (0.051 R)
• M20: 3,772,410 km (0.117 R)
• M21: 3,980,799 km (0.047 R)
• M22: 4,134,885 km (0.093 R)
• M23: 4,310,513 km (0.1 R)
• M24: 4,996,718 km (0.055 R)
• M25: 5,480,219 km (0.096 R)
• M26: 5,978,829 km (0.104 R)
• M27: 6,334,423 km (0.112 R)
• M28: 6,492,248 km (0.076 R)
• M29: 6,719,936 km (0.107 R)
• M30: 6,973,355 km (0.117 R)
• M31: 7,089,593 km (0.11 R)
• M32: 7,632,932 km (0.097 R)
• M33: 8,312,406 km (0.053 R)
• M34: 8,734,421 km (0.087 R)
• M35: 9,163,618 km (0.119 R)
• M36: 9,265,643 km (0.079 R)
• M37: 9,703,217 km (0.069 R)
• M38: 9,859,397 km (0.117 R)
• M39: 9,937,637 km (0.075 R)
• M40: 10,121,343 km (0.119 R)
• M41: 10,332,575 km (0.107 R)
• M42: 11,192,464 km (0.071 R)
• M43: 11,493,305 km (0.066 R)
• M44: 11,769,164 km (0.039 R)
• M45: 12,075,091 km (0.109 R)
• M46: 12,243,090 km (0.079 R)
• M47: 12,496,658 km (0.027 R)
• M48: 13,037,454 km (0.098 R)
• M49: 14,467,460 km (0.097 R)
• M50: 14,795,379 km (0.043 R)
• M51: 15,065,403 km (0.072 R)
• M52: 15,155,760 km (0.11 R)
• M53: 15,397,810 km (0.112 R)
• M54: 15,916,166 km (0.1 R)
• M55: 16,100,471 km (0.117 R)
• M56: 16,223,739 km (0.103 R)
• M57: 16,626,607 km (0.107 R)
• M58: 16,782,488 km (0.093 R)
• M59: 17,695,783 km (0.034 R)
• M60: 17,886,819 km (0.057 R)
• M61: 18,367,327 km (0.111 R)
• M62: 18,657,697 km (0.086 R)
• M63: 19,079,862 km (0.062 R)
• M64: 19,177,699 km (0.108 R)
• M65: 19,900,406 km (0.051 R)
• M66: 20,632,090 km (0.098 R)
• M67: 20,833,149 km (0.066 R)
• M68: 21,304,831 km (0.11 R)
• M69: 21,406,408 km (0.077 R)
• M70: 21,508,135 km (0.081 R)
• M71: 21,950,645 km (0.083 R)
• M72: 22,430,705 km (0.098 R)
• M73: 22,534,077 km (0.092 R)
• M74: 22,637,449 km (0.082 R)
• M75: 22,879,498 km (0.114 R)
• M76: 23,261,721 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.4

Radius: 4.8

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.23 AU - 7.29 AU

Year: 11530 Days

Day: 17.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,783,366 km

• M1: 169,794 km (0.076 R)
• M2: 276,457 km (0.028 R)
• M3: 349,012 km (0.093 R)
• M4: 513,569 km (0.071 R)
• M5: 686,953 km (0.069 R)
• M6: 908,957 km (0.043 R)
• M7: 971,788 km (0.102 R)
• M8: 1,003,802 km (0.1 R)
• M9: 1,085,333 km (0.046 R)
• M10: 1,415,196 km (0.076 R)
• M11: 1,774,380 km (0.092 R)
• M12: 1,833,621 km (0.1 R)
• M13: 1,873,564 km (0.064 R)
• M14: 2,202,829 km (0.096 R)
• M15: 2,287,950 km (0.061 R)
• M16: 2,331,034 km (0.085 R)
• M17: 2,550,045 km (0.047 R)
• M18: 2,684,534 km (0.107 R)
• M19: 3,740,695 km (0.057 R)
• M20: 3,842,571 km (0.098 R)
• M21: 4,338,338 km (0.086 R)
• M22: 4,499,156 km (0.109 R)
• M23: 4,607,465 km (0.115 R)
• M24: 4,826,626 km (0.081 R)
• M25: 4,965,303 km (0.117 R)
• M26: 5,475,432 km (0.109 R)
• M27: 5,854,213 km (0.085 R)
• M28: 6,422,985 km (0.079 R)
• M29: 7,388,190 km (0.087 R)
• M30: 7,612,288 km (0.088 R)
• M31: 8,001,841 km (0.106 R)
• M32: 8,166,099 km (0.039 R)
• M33: 8,497,757 km (0.112 R)
• M34: 8,564,628 km (0.101 R)
• M35: 8,598,138 km (0.052 R)
• M36: 8,732,626 km (0.03 R)
• M37: 9,174,389 km (0.067 R)
• M38: 10,079,755 km (0.049 R)
• M39: 10,221,424 km (0.109 R)
• M40: 10,363,991 km (0.079 R)
• M41: 10,759,079 km (0.064 R)
• M42: 11,159,104 km (0.076 R)
• M43: 11,232,407 km (0.116 R)
• M44: 11,305,859 km (0.118 R)
• M45: 11,416,262 km (0.106 R)
• M46: 11,453,213 km (0.109 R)
• M47: 11,601,165 km (0.093 R)
• M48: 11,824,216 km (0.073 R)
• M49: 11,936,414 km (0.102 R)
• M50: 12,274,804 km (0.04 R)
• M51: 13,503,452 km (0.114 R)
• M52: 14,053,224 km (0.076 R)
• M53: 14,530,292 km (0.12 R)
• M54: 14,650,269 km (0.06 R)
• M55: 14,730,603 km (0.04 R)
• M56: 15,296,382 km (0.112 R)
• M57: 15,704,784 km (0.037 R)
• M58: 15,869,193 km (0.107 R)
• M59: 16,034,199 km (0.112 R)
• M60: 17,078,093 km (0.075 R)
• M61: 17,247,139 km (0.098 R)
• M62: 17,331,811 km (0.116 R)
• M63: 17,374,297 km (0.058 R)
• M64: 17,757,566 km (0.062 R)
• M65: 17,843,136 km (0.039 R)
• M66: 18,532,633 km (0.112 R)
• M67: 18,662,933 km (0.112 R)
• M68: 18,706,316 km (0.111 R)
• M69: 18,924,280 km (0.038 R)
• M70: 19,099,160 km (0.055 R)
• M71: 19,406,733 km (0.113 R)
• M72: 20,607,705 km (0.116 R)
• M73: 20,787,821 km (0.108 R)
• M74: 20,877,879 km (0.093 R)
• M75: 21,786,985 km (0.042 R)
• M76: 22,062,096 km (0.068 R)
• M77: 22,246,251 km (0.084 R)
• M78: 22,848,232 km (0.117 R)
• M79: 25,743,250 km (0.108 R)
• M80: 26,082,688 km (0.11 R)
• M81: 27,159,493 km (0.114 R)
• M82: 27,951,614 km (0.105 R)
• M83: 30,475,629 km (0.114 R)
• M84: 30,629,416 km (0.073 R)
• M85: 30,886,276 km (0.11 R)
• M86: 31,609,132 km (0.074 R)
• M87: 31,972,655 km (0.095 R)
• M88: 32,233,105 km (0.099 R)
• M89: 32,389,734 km (0.1 R)
• M90: 33,071,452 km (0.089 R)
• M91: 33,282,235 km (0.054 R)
• M92: 34,395,692 km (0.115 R)
• M93: 34,502,505 km (0.069 R)
• M94: 35,037,616 km (0.045 R)
• M95: 35,629,276 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.3

Radius: 4.6

Gravity: 46.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.34 AU - 10.36 AU

Year: 17271 Days

Day: 23.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,783,366 km

• M1: 70,012 km (0.065 R)
• M2: 185,950 km (0.115 R)
• M3: 260,749 km (0.044 R)
• M4: 441,015 km (0.092 R)
• M5: 610,359 km (0.106 R)
• M6: 655,837 km (0.039 R)
• M7: 926,160 km (0.066 R)
• M8: 1,590,225 km (0.112 R)
• M9: 2,297,225 km (0.098 R)
• M10: 2,369,181 km (0.095 R)
• M11: 2,701,738 km (0.101 R)
• M12: 3,128,091 km (0.068 R)
• M13: 3,328,702 km (0.111 R)
• M14: 3,451,073 km (0.07 R)
• M15: 3,575,090 km (0.096 R)
• M16: 3,742,490 km (0.104 R)
• M17: 4,085,219 km (0.065 R)
• M18: 4,216,266 km (0.057 R)
• M19: 4,260,248 km (0.071 R)
• M20: 4,527,580 km (0.038 R)
• M21: 5,172,197 km (0.1 R)
• M22: 6,853,378 km (0.065 R)
• M23: 7,218,845 km (0.111 R)
• M24: 7,483,783 km (0.045 R)
• M25: 8,187,342 km (0.104 R)
• M26: 9,253,077 km (0.108 R)
• M27: 9,367,819 km (0.095 R)
• M28: 9,948,408 km (0.093 R)
• M29: 10,600,356 km (0.095 R)
• M30: 10,660,344 km (0.053 R)
• M31: 11,266,216 km (0.058 R)
• M32: 11,450,071 km (0.075 R)
• M33: 11,945,390 km (0.108 R)
• M34: 13,668,009 km (0.075 R)
• M35: 15,670,975 km (0.106 R)
• M36: 16,220,448 km (0.111 R)
• M37: 18,264,404 km (0.112 R)
• M38: 18,624,935 km (0.099 R)
• M39: 19,133,568 km (0.111 R)
• M40: 19,573,236 km (0.096 R)
• M41: 20,686,842 km (0.12 R)
• M42: 21,973,683 km (0.107 R)
• M43: 22,665,274 km (0.073 R)
• M44: 24,385,949 km (0.117 R)
• M45: 25,021,889 km (0.114 R)
• M46: 25,905,265 km (0.094 R)
• M47: 26,229,144 km (0.114 R)
• M48: 27,044,453 km (0.098 R)
• M49: 27,537,527 km (0.115 R)
• M50: 27,620,105 km (0.075 R)
• M51: 28,449,326 km (0.049 R)
• M52: 28,532,802 km (0.066 R)
• M53: 31,674,507 km (0.066 R)
• M54: 35,013,382 km (0.085 R)
• M55: 35,371,369 km (0.076 R)
• M56: 35,640,496 km (0.093 R)
• M57: 35,910,520 km (0.112 R)
• M58: 36,090,786 km (0.1 R)
• M59: 36,361,857 km (0.081 R)
• M60: 38,185,904 km (0.106 R)
• M61: 38,277,906 km (0.075 R)
• M62: 39,853,022 km (0.06 R)
• M63: 41,827,714 km (0.112 R)
• M64: 43,065,936 km (0.05 R)
• M65: 44,509,705 km (0.094 R)
• M66: 47,246,748 km (0.102 R)
• M67: 47,444,366 km (0.112 R)
• M68: 48,138,052 km (0.092 R)
• M69: 48,237,385 km (0.094 R)
• M70: 48,635,614 km (0.073 R)
• M71: 49,736,206 km (0.067 R)
• M72: 50,138,474 km (0.102 R)
• M73: 51,758,320 km (0.075 R)
• M74: 52,370,175 km (0.114 R)
• M75: 52,574,676 km (0.103 R)
• M76: 53,087,048 km (0.081 R)
• M77: 53,910,136 km (0.105 R)
• M78: 54,945,204 km (0.116 R)
• M79: 55,360,936 km (0.096 R)
• M80: 55,986,704 km (0.104 R)
• M81: 56,929,619 km (0.111 R)
• M82: 57,244,972 km (0.098 R)
• M83: 58,406,749 km (0.093 R)
• M84: 60,538,668 km (0.042 R)
• M85: 61,830,146 km (0.096 R)
• M86: 63,021,843 km (0.064 R)
• M87: 64,221,169 km (0.053 R)
• M88: 65,868,690 km (0.117 R)
• M89: 66,863,815 km (0.118 R)
• M90: 67,530,124 km (0.063 R)
• M91: 67,752,726 km (0.097 R)
• M92: 67,864,027 km (0.12 R)
• M93: 68,086,928 km (0.079 R)
• M94: 68,198,528 km (0.112 R)
• M95: 72,027,336 km (0.116 R)
• M96: 74,656,817 km (0.104 R)
• M97: 77,201,178 km (0.087 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: 461 - 15,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit