🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252

Radius: 11

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.72 AU - 1.08 AU

Year: 551 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 40,581,841 km

• M1: 138,079 km (0.066 R)
• M2: 220,657 km (0.062 R)
• M3: 363,523 km (0.099 R)
• M4: 440,715 km (0.072 R)
• M5: 540,647 km (0.081 R)
• M6: 642,822 km (0.053 R)
• M7: 763,398 km (0.058 R)
• M8: 838,346 km (0.031 R)
• M9: 931,845 km (0.069 R)
• M10: 1,020,856 km (0.106 R)
• M11: 1,104,481 km (0.094 R)
• M12: 1,225,655 km (0.045 R)
• M13: 1,306,139 km (0.109 R)
• M14: 1,383,780 km (0.07 R)
• M15: 1,482,066 km (0.106 R)
• M16: 1,563,298 km (0.092 R)
• M17: 1,636,451 km (0.113 R)
• M18: 1,765,853 km (0.04 R)
• M19: 1,852,470 km (0.094 R)
• M20: 1,993,092 km (0.043 R)
• M21: 2,072,678 km (0.102 R)
• M22: 2,323,853 km (0.093 R)
• M23: 2,407,927 km (0.099 R)
• M24: 2,521,622 km (0.054 R)
• M25: 2,831,888 km (0.066 R)
• M26: 2,915,812 km (0.067 R)
• M27: 3,197,954 km (0.109 R)
• M28: 3,437,759 km (0.066 R)
• M29: 3,521,085 km (0.107 R)
• M30: 3,696,563 km (0.119 R)
• M31: 3,795,298 km (0.1 R)
• M32: 4,035,851 km (0.103 R)
• M33: 4,151,191 km (0.069 R)
• M34: 4,302,136 km (0.074 R)
• M35: 4,399,225 km (0.081 R)
• M36: 4,553,161 km (0.087 R)
• M37: 4,687,649 km (0.071 R)
• M38: 4,938,675 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.9

Radius: 9.9

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.78 AU - 2.96 AU

Year: 3139 Days

Day: 11.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,581,841 km

• M1: 182,659 km (0.116 R)
• M2: 320,289 km (0.069 R)
• M3: 398,678 km (0.044 R)
• M4: 503,696 km (0.037 R)
• M5: 579,692 km (0.107 R)
• M6: 649,853 km (0.111 R)
• M7: 799,900 km (0.12 R)
• M8: 949,946 km (0.084 R)
• M9: 1,084,585 km (0.097 R)
• M10: 1,569,730 km (0.058 R)
• M11: 1,790,537 km (0.074 R)
• M12: 2,037,224 km (0.066 R)
• M13: 2,132,667 km (0.061 R)
• M14: 2,931,669 km (0.048 R)
• M15: 3,131,083 km (0.072 R)
• M16: 3,297,735 km (0.096 R)
• M17: 3,467,230 km (0.037 R)
• M18: 3,874,136 km (0.118 R)
• M19: 4,316,647 km (0.101 R)
• M20: 4,378,281 km (0.026 R)
• M21: 4,502,447 km (0.075 R)
• M22: 4,754,220 km (0.032 R)
• M23: 5,671,554 km (0.105 R)
• M24: 5,784,501 km (0.104 R)
• M25: 6,058,415 km (0.108 R)
• M26: 6,881,502 km (0.097 R)
• M27: 7,196,256 km (0.12 R)
• M28: 7,940,356 km (0.064 R)
• M29: 8,270,518 km (0.096 R)
• M30: 8,372,993 km (0.059 R)
• M31: 8,605,019 km (0.109 R)
• M32: 8,891,649 km (0.116 R)
• M33: 8,970,487 km (0.049 R)
• M34: 9,743,309 km (0.085 R)
• M35: 10,178,938 km (0.049 R)
• M36: 10,288,893 km (0.103 R)
• M37: 10,454,498 km (0.103 R)
• M38: 10,565,350 km (0.102 R)
• M39: 10,704,476 km (0.09 R)
• M40: 11,012,797 km (0.08 R)
• M41: 11,295,686 km (0.093 R)
• M42: 12,013,307 km (0.075 R)
• M43: 12,804,830 km (0.096 R)
• M44: 13,012,771 km (0.106 R)
• M45: 14,038,863 km (0.116 R)
• M46: 14,161,234 km (0.115 R)
• M47: 14,468,807 km (0.112 R)
• M48: 14,623,491 km (0.082 R)
• M49: 14,778,624 km (0.09 R)
• M50: 15,436,555 km (0.064 R)
• M51: 15,499,686 km (0.098 R)
• M52: 16,328,458 km (0.099 R)
• M53: 17,269,728 km (0.114 R)
• M54: 17,433,837 km (0.105 R)
• M55: 17,631,455 km (0.109 R)
• M56: 17,862,883 km (0.118 R)
• M57: 18,362,241 km (0.093 R)
• M58: 18,664,130 km (0.088 R)
• M59: 19,238,735 km (0.115 R)
• M60: 19,647,885 km (0.059 R)
• M61: 21,207,443 km (0.114 R)
• M62: 21,736,271 km (0.094 R)
• M63: 22,483,662 km (0.09 R)
• M64: 22,734,688 km (0.081 R)
• M65: 22,878,601 km (0.097 R)
• M66: 23,203,378 km (0.054 R)
• M67: 23,348,338 km (0.081 R)
• M68: 23,493,448 km (0.039 R)
• M69: 23,602,505 km (0.075 R)
• M70: 23,675,359 km (0.088 R)
• M71: 24,113,681 km (0.047 R)
• M72: 24,186,984 km (0.106 R)
• M73: 24,297,237 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.6

Radius: 9.5

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.76 AU - 4.36 AU

Year: 4337 Days

Day: 11.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,581,841 km

• M1: 122,521 km (0.083 R)
• M2: 194,178 km (0.12 R)
• M3: 272,119 km (0.087 R)
• M4: 366,365 km (0.09 R)
• M5: 513,420 km (0.042 R)
• M6: 1,166,863 km (0.083 R)
• M7: 1,649,317 km (0.034 R)
• M8: 1,727,556 km (0.073 R)
• M9: 2,188,916 km (0.115 R)
• M10: 2,292,737 km (0.059 R)
• M11: 2,559,620 km (0.095 R)
• M12: 2,650,725 km (0.089 R)
• M13: 3,045,813 km (0.116 R)
• M14: 3,260,186 km (0.098 R)
• M15: 3,339,473 km (0.096 R)
• M16: 3,399,312 km (0.105 R)
• M17: 3,499,842 km (0.099 R)
• M18: 3,662,754 km (0.079 R)
• M19: 3,807,415 km (0.109 R)
• M20: 3,869,947 km (0.085 R)
• M21: 4,038,694 km (0.107 R)
• M22: 4,692,436 km (0.089 R)
• M23: 5,355,753 km (0.047 R)
• M24: 5,567,584 km (0.107 R)
• M25: 6,268,899 km (0.111 R)
• M26: 6,417,449 km (0.096 R)
• M27: 6,844,851 km (0.116 R)
• M28: 6,972,308 km (0.027 R)
• M29: 7,359,617 km (0.04 R)
• M30: 7,568,904 km (0.082 R)
• M31: 7,700,850 km (0.068 R)
• M32: 8,508,080 km (0.112 R)
• M33: 8,672,787 km (0.104 R)
• M34: 9,342,088 km (0.105 R)
• M35: 9,483,607 km (0.069 R)
• M36: 9,625,875 km (0.092 R)
• M37: 9,883,632 km (0.103 R)
• M38: 9,998,972 km (0.066 R)
• M39: 11,297,182 km (0.07 R)
• M40: 11,569,151 km (0.106 R)
• M41: 12,741,550 km (0.116 R)
• M42: 13,087,869 km (0.106 R)
• M43: 13,246,443 km (0.078 R)
• M44: 13,437,479 km (0.108 R)
• M45: 14,080,750 km (0.101 R)
• M46: 14,504,411 km (0.107 R)
• M47: 14,602,697 km (0.077 R)
• M48: 14,668,520 km (0.071 R)
• M49: 15,197,498 km (0.1 R)
• M50: 15,699,249 km (0.03 R)
• M51: 15,766,568 km (0.083 R)
• M52: 15,968,974 km (0.087 R)
• M53: 16,376,629 km (0.053 R)
• M54: 16,615,985 km (0.095 R)
• M55: 16,753,166 km (0.08 R)
• M56: 16,856,389 km (0.111 R)
• M57: 17,132,696 km (0.095 R)
• M58: 17,654,793 km (0.117 R)
• M59: 17,829,972 km (0.113 R)
• M60: 18,714,544 km (0.118 R)
• M61: 18,857,410 km (0.062 R)
• M62: 19,144,339 km (0.05 R)
• M63: 19,252,199 km (0.092 R)
• M64: 20,159,510 km (0.069 R)
• M65: 20,232,663 km (0.11 R)
• M66: 20,379,419 km (0.075 R)
• M67: 21,341,183 km (0.049 R)
• M68: 21,602,681 km (0.048 R)
• M69: 21,677,479 km (0.105 R)
• M70: 21,752,578 km (0.083 R)
• M71: 22,204,214 km (0.071 R)
• M72: 22,279,910 km (0.054 R)
• M73: 22,431,303 km (0.107 R)
• M74: 23,732,356 km (0.086 R)
• M75: 24,042,023 km (0.039 R)
• M76: 24,314,142 km (0.045 R)
• M77: 24,470,023 km (0.099 R)
• M78: 24,782,982 km (0.114 R)
• M79: 25,136,481 km (0.07 R)
• M80: 25,215,319 km (0.116 R)
• M81: 25,491,776 km (0.088 R)
• M82: 26,327,131 km (0.09 R)
• M83: 26,527,293 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 13.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.36 AU - 5.5 AU

Year: 6020 Days

Day: 11 Hours

Environment

Temp: -214 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,581,841 km

• M1: 185,501 km (0.079 R)
• M2: 394,340 km (0.119 R)
• M3: 565,181 km (0.118 R)
• M4: 1,038,808 km (0.112 R)
• M5: 1,187,957 km (0.094 R)
• M6: 1,453,343 km (0.101 R)
• M7: 1,622,090 km (0.06 R)
• M8: 1,959,283 km (0.1 R)
• M9: 2,125,786 km (0.037 R)
• M10: 2,253,991 km (0.034 R)
• M11: 2,384,740 km (0.105 R)
• M12: 2,957,550 km (0.107 R)
• M13: 3,623,410 km (0.054 R)
• M14: 4,499,455 km (0.074 R)
• M15: 4,749,583 km (0.098 R)
• M16: 5,004,348 km (0.045 R)
• M17: 5,527,492 km (0.103 R)
• M18: 5,616,353 km (0.105 R)
• M19: 5,855,859 km (0.051 R)
• M20: 7,362,758 km (0.057 R)
• M21: 7,592,092 km (0.076 R)
• M22: 7,823,969 km (0.119 R)
• M23: 8,226,836 km (0.09 R)
• M24: 8,328,712 km (0.109 R)
• M25: 8,670,992 km (0.044 R)
• M26: 8,774,663 km (0.089 R)
• M27: 8,948,346 km (0.054 R)
• M28: 9,123,077 km (0.094 R)
• M29: 9,582,940 km (0.062 R)
• M30: 9,761,710 km (0.098 R)
• M31: 10,414,854 km (0.105 R)
• M32: 10,895,512 km (0.114 R)
• M33: 11,119,759 km (0.098 R)
• M34: 12,341,675 km (0.108 R)
• M35: 12,614,541 km (0.061 R)
• M36: 13,325,730 km (0.109 R)
• M37: 14,416,896 km (0.119 R)
• M38: 14,952,457 km (0.027 R)
• M39: 15,536,487 km (0.117 R)
• M40: 16,469,529 km (0.064 R)
• M41: 16,813,305 km (0.119 R)
• M42: 17,771,030 km (0.119 R)
• M43: 18,389,617 km (0.099 R)
• M44: 18,835,868 km (0.105 R)
• M45: 19,648,035 km (0.101 R)
• M46: 20,471,721 km (0.103 R)
• M47: 21,027,178 km (0.074 R)
• M48: 21,587,571 km (0.064 R)
• M49: 21,728,492 km (0.081 R)
• M50: 21,963,959 km (0.12 R)
• M51: 22,152,901 km (0.09 R)
• M52: 23,780,975 km (0.078 R)
• M53: 24,315,937 km (0.099 R)
• M54: 24,462,543 km (0.105 R)
• M55: 24,756,652 km (0.062 R)
• M56: 24,953,374 km (0.097 R)
• M57: 26,395,048 km (0.074 R)
• M58: 26,495,428 km (0.076 R)
• M59: 26,898,445 km (0.117 R)
• M60: 27,303,407 km (0.077 R)
• M61: 27,710,462 km (0.113 R)
• M62: 27,863,651 km (0.109 R)
• M63: 28,324,861 km (0.03 R)
• M64: 28,530,558 km (0.106 R)
• M65: 28,891,837 km (0.098 R)
• M66: 29,047,119 km (0.087 R)
• M67: 29,410,642 km (0.076 R)
• M68: 29,619,032 km (0.069 R)
• M69: 31,676,452 km (0.066 R)
• M70: 32,426,086 km (0.107 R)
• M71: 33,181,705 km (0.109 R)
• M72: 34,161,721 km (0.116 R)
• M73: 34,820,400 km (0.119 R)
• M74: 35,096,109 km (0.108 R)
• M75: 35,206,512 km (0.073 R)
• M76: 36,261,925 km (0.115 R)
• M77: 36,709,373 km (0.077 R)
• M78: 37,666,201 km (0.092 R)
• M79: 37,779,297 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.1

Radius: 10.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.87 AU - 5.75 AU

Year: 6811 Days

Day: 6.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,581,841 km

• M1: 147,204 km (0.116 R)
• M2: 292,464 km (0.096 R)
• M3: 679,324 km (0.062 R)
• M4: 747,989 km (0.065 R)
• M5: 1,101,489 km (0.093 R)
• M6: 1,212,042 km (0.048 R)
• M7: 1,399,787 km (0.057 R)
• M8: 1,505,104 km (0.099 R)
• M9: 1,837,062 km (0.077 R)
• M10: 2,513,992 km (0.087 R)
• M11: 2,587,594 km (0.052 R)
• M12: 2,699,344 km (0.109 R)
• M13: 3,282,476 km (0.104 R)
• M14: 3,363,259 km (0.099 R)
• M15: 3,526,770 km (0.099 R)
• M16: 3,651,086 km (0.102 R)
• M17: 3,925,598 km (0.092 R)
• M18: 4,011,467 km (0.036 R)
• M19: 4,228,833 km (0.108 R)
• M20: 4,652,494 km (0.039 R)
• M21: 5,020,056 km (0.062 R)
• M22: 5,230,989 km (0.11 R)
• M23: 5,325,535 km (0.101 R)
• M24: 5,397,042 km (0.107 R)
• M25: 5,468,700 km (0.115 R)
• M26: 5,905,675 km (0.097 R)
• M27: 6,128,426 km (0.085 R)
• M28: 6,429,716 km (0.113 R)
• M29: 6,531,293 km (0.106 R)
• M30: 7,073,137 km (0.097 R)
• M31: 7,602,713 km (0.116 R)
• M32: 7,899,516 km (0.099 R)
• M33: 8,145,155 km (0.055 R)
• M34: 8,365,513 km (0.072 R)
• M35: 8,504,340 km (0.095 R)
• M36: 8,615,940 km (0.098 R)
• M37: 9,010,429 km (0.102 R)
• M38: 9,295,862 km (0.069 R)
• M39: 10,140,342 km (0.09 R)
• M40: 10,586,742 km (0.079 R)
• M41: 10,767,157 km (0.071 R)
• M42: 11,283,719 km (0.078 R)
• M43: 12,785,831 km (0.047 R)
• M44: 12,913,887 km (0.045 R)
• M45: 13,462,612 km (0.109 R)
• M46: 13,690,898 km (0.084 R)
• M47: 14,952,008 km (0.117 R)
• M48: 15,698,950 km (0.093 R)
• M49: 15,767,466 km (0.098 R)
• M50: 16,353,890 km (0.104 R)
• M51: 16,562,579 km (0.109 R)
• M52: 16,842,327 km (0.051 R)
• M53: 17,761,905 km (0.112 R)
• M54: 18,191,699 km (0.057 R)
• M55: 18,335,762 km (0.105 R)
• M56: 18,516,476 km (0.072 R)
• M57: 19,760,383 km (0.096 R)
• M58: 19,982,685 km (0.108 R)
• M59: 21,485,994 km (0.111 R)
• M60: 21,638,285 km (0.071 R)
• M61: 21,829,172 km (0.094 R)
• M62: 22,020,657 km (0.102 R)
• M63: 22,831,029 km (0.086 R)
• M64: 23,298,522 km (0.052 R)
• M65: 24,084,509 km (0.097 R)
• M66: 24,401,357 km (0.038 R)
• M67: 24,480,794 km (0.104 R)
• M68: 25,884,920 km (0.071 R)
• M69: 26,331,469 km (0.097 R)
• M70: 26,698,882 km (0.106 R)
• M71: 26,821,701 km (0.104 R)
• M72: 27,314,926 km (0.117 R)
• M73: 27,603,949 km (0.096 R)
• M74: 27,686,676 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 13

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.19 AU - 5.73 AU

Year: 8238 Days

Day: 8.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,581,841 km

• M1: 284,685 km (0.114 R)
• M2: 437,723 km (0.055 R)
• M3: 1,042,248 km (0.093 R)
• M4: 1,363,884 km (0.12 R)
• M5: 1,596,209 km (0.093 R)
• M6: 2,034,381 km (0.105 R)
• M7: 2,439,792 km (0.115 R)
• M8: 2,944,984 km (0.095 R)
• M9: 3,404,100 km (0.118 R)
• M10: 3,509,267 km (0.07 R)
• M11: 3,669,037 km (0.111 R)
• M12: 3,804,124 km (0.079 R)
• M13: 4,332,654 km (0.065 R)
• M14: 4,533,264 km (0.067 R)
• M15: 5,244,602 km (0.098 R)
• M16: 5,551,278 km (0.089 R)
• M17: 5,832,522 km (0.103 R)
• M18: 5,990,647 km (0.118 R)
• M19: 6,343,997 km (0.083 R)
• M20: 7,104,552 km (0.072 R)
• M21: 7,998,998 km (0.119 R)
• M22: 8,892,397 km (0.076 R)
• M23: 9,855,209 km (0.041 R)
• M24: 10,272,437 km (0.059 R)
• M25: 10,502,519 km (0.106 R)
• M26: 11,878,520 km (0.032 R)
• M27: 12,200,903 km (0.119 R)
• M28: 12,281,985 km (0.082 R)
• M29: 12,937,074 km (0.052 R)
• M30: 13,227,294 km (0.12 R)
• M31: 14,323,996 km (0.107 R)
• M32: 15,013,343 km (0.116 R)
• M33: 15,274,691 km (0.064 R)
• M34: 15,669,479 km (0.09 R)
• M35: 15,890,286 km (0.09 R)
• M36: 17,191,189 km (0.101 R)
• M37: 17,510,281 km (0.084 R)
• M38: 18,015,922 km (0.084 R)
• M39: 18,108,224 km (0.076 R)
• M40: 18,200,825 km (0.095 R)
• M41: 18,526,200 km (0.111 R)
• M42: 18,759,723 km (0.09 R)
• M43: 19,561,118 km (0.084 R)
• M44: 21,246,039 km (0.069 R)
• M45: 21,441,564 km (0.111 R)
• M46: 21,588,618 km (0.105 R)
• M47: 22,180,128 km (0.113 R)
• M48: 22,627,276 km (0.077 R)
• M49: 22,977,186 km (0.111 R)
• M50: 23,177,796 km (0.087 R)
• M51: 23,429,570 km (0.111 R)
• M52: 23,732,805 km (0.036 R)
• M53: 24,958,909 km (0.093 R)
• M54: 25,165,354 km (0.092 R)
• M55: 25,683,710 km (0.1 R)
• M56: 26,520,411 km (0.101 R)
• M57: 26,625,579 km (0.074 R)
• M58: 26,889,320 km (0.085 R)
• M59: 26,995,085 km (0.031 R)
• M60: 27,952,661 km (0.066 R)
• M61: 28,328,152 km (0.11 R)
• M62: 28,597,279 km (0.071 R)
• M63: 29,355,590 km (0.098 R)
• M64: 29,464,497 km (0.09 R)
• M65: 31,058,014 km (0.098 R)
• M66: 31,335,668 km (0.081 R)
• M67: 32,566,858 km (0.052 R)
• M68: 33,018,494 km (0.086 R)
• M69: 33,642,916 km (0.113 R)
• M70: 34,099,488 km (0.069 R)
• M71: 34,328,523 km (0.108 R)
• M72: 34,788,087 km (0.114 R)
• M73: 35,192,001 km (0.1 R)
• M74: 35,597,412 km (0.11 R)
• M75: 36,121,004 km (0.101 R)
• M76: 36,354,377 km (0.026 R)
• M77: 36,940,352 km (0.117 R)
• M78: 37,234,461 km (0.05 R)
• M79: 37,825,223 km (0.066 R)
• M80: 39,015,723 km (0.112 R)
• M81: 39,375,356 km (0.063 R)
• M82: 40,037,327 km (0.104 R)
• M83: 40,400,102 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 20,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit