🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.03 AU - 1.17 AU

Year: 415 Days

Day: 29.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,864,425 km

• M1: 443,258 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.79 AU - 4.17 AU

Year: 2336 Days

Day: 18.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.97 AU - 5.25 AU

Year: 3562 Days

Day: 24.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 11.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.87 AU - 6.25 AU

Year: 4096 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,864,425 km

• M1: 168,597 km (0.093 R)
• M2: 292,314 km (0.094 R)
• M3: 425,307 km (0.077 R)
• M4: 528,679 km (0.055 R)
• M5: 662,419 km (0.097 R)
• M6: 830,867 km (0.033 R)
• M7: 932,294 km (0.099 R)
• M8: 1,276,519 km (0.071 R)
• M9: 1,602,941 km (0.099 R)
• M10: 1,805,796 km (0.118 R)
• M11: 2,048,294 km (0.105 R)
• M12: 2,189,365 km (0.11 R)
• M13: 2,269,250 km (0.044 R)
• M14: 2,717,595 km (0.089 R)
• M15: 2,908,183 km (0.08 R)
• M16: 3,121,509 km (0.101 R)
• M17: 3,229,968 km (0.078 R)
• M18: 3,657,967 km (0.096 R)
• M19: 3,849,752 km (0.093 R)
• M20: 4,323,678 km (0.086 R)
• M21: 4,629,306 km (0.078 R)
• M22: 5,111,909 km (0.079 R)
• M23: 5,391,806 km (0.057 R)
• M24: 5,787,792 km (0.088 R)
• M25: 6,538,025 km (0.057 R)
• M26: 6,677,899 km (0.059 R)
• M27: 7,270,905 km (0.112 R)
• M28: 7,439,951 km (0.112 R)
• M29: 7,856,132 km (0.113 R)
• M30: 8,004,832 km (0.104 R)
• M31: 8,104,614 km (0.078 R)
• M32: 8,813,858 km (0.095 R)
• M33: 8,994,273 km (0.085 R)
• M34: 9,463,860 km (0.105 R)
• M35: 9,728,350 km (0.12 R)
• M36: 10,022,010 km (0.086 R)
• M37: 10,129,421 km (0.109 R)
• M38: 10,645,534 km (0.092 R)
• M39: 11,114,374 km (0.079 R)
• M40: 11,309,449 km (0.079 R)
• M41: 11,449,623 km (0.085 R)
• M42: 11,844,711 km (0.051 R)
• M43: 11,929,981 km (0.079 R)
• M44: 12,561,584 km (0.106 R)
• M45: 13,559,102 km (0.07 R)
• M46: 13,767,642 km (0.06 R)
• M47: 14,127,724 km (0.119 R)
• M48: 14,248,300 km (0.093 R)
• M49: 14,490,798 km (0.11 R)
• M50: 14,582,052 km (0.101 R)
• M51: 15,505,071 km (0.049 R)
• M52: 15,942,346 km (0.062 R)
• M53: 16,320,380 km (0.114 R)
• M54: 17,214,077 km (0.089 R)
• M55: 17,699,373 km (0.118 R)
• M56: 17,829,523 km (0.062 R)
• M57: 18,287,592 km (0.067 R)
• M58: 18,650,367 km (0.073 R)
• M59: 19,048,596 km (0.031 R)
• M60: 19,349,288 km (0.112 R)
• M61: 19,921,500 km (0.099 R)
• M62: 21,671,047 km (0.081 R)
• M63: 22,159,933 km (0.1 R)
• M64: 22,265,249 km (0.116 R)
• M65: 22,405,722 km (0.113 R)
• M66: 23,362,400 km (0.098 R)
• M67: 23,612,528 km (0.09 R)
• M68: 23,720,089 km (0.099 R)
• M69: 23,863,703 km (0.087 R)
• M70: 23,971,563 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508

Radius: 11.3

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.01 AU - 6.31 AU

Year: 4218 Days

Day: 14.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,864,425 km

• M1: 168,447 km (0.107 R)
• M2: 273,016 km (0.109 R)
• M3: 419,921 km (0.088 R)
• M4: 506,090 km (0.112 R)
• M5: 609,312 km (0.045 R)
• M6: 699,819 km (0.066 R)
• M7: 817,552 km (0.111 R)
• M8: 1,161,777 km (0.092 R)
• M9: 1,466,358 km (0.03 R)
• M10: 1,856,210 km (0.073 R)
• M11: 1,947,315 km (0.09 R)
• M12: 2,118,306 km (0.089 R)
• M13: 2,343,301 km (0.107 R)
• M14: 2,764,718 km (0.073 R)
• M15: 3,488,024 km (0.081 R)
• M16: 4,308,119 km (0.11 R)
• M17: 4,594,599 km (0.064 R)
• M18: 5,057,306 km (0.11 R)
• M19: 5,294,269 km (0.06 R)
• M20: 5,425,167 km (0.108 R)
• M21: 5,534,972 km (0.087 R)
• M22: 5,756,975 km (0.081 R)
• M23: 5,846,584 km (0.05 R)
• M24: 6,255,734 km (0.113 R)
• M25: 6,603,699 km (0.048 R)
• M26: 6,697,646 km (0.117 R)
• M27: 6,815,679 km (0.108 R)
• M28: 7,173,816 km (0.079 R)
• M29: 7,270,457 km (0.04 R)
• M30: 7,809,308 km (0.056 R)
• M31: 8,234,615 km (0.089 R)
• M32: 8,386,457 km (0.101 R)
• M33: 8,488,333 km (0.077 R)
• M34: 8,616,089 km (0.032 R)
• M35: 8,925,607 km (0.071 R)
• M36: 9,396,541 km (0.112 R)
• M37: 9,688,407 km (0.081 R)
• M38: 9,848,925 km (0.059 R)
• M39: 9,929,409 km (0.039 R)
• M40: 10,913,464 km (0.099 R)
• M41: 11,417,010 km (0.113 R)
• M42: 11,614,928 km (0.102 R)
• M43: 11,757,046 km (0.068 R)
• M44: 12,129,096 km (0.114 R)
• M45: 12,417,970 km (0.103 R)
• M46: 13,002,598 km (0.095 R)
• M47: 13,268,583 km (0.12 R)
• M48: 13,357,594 km (0.085 R)
• M49: 13,566,283 km (0.102 R)
• M50: 13,956,584 km (0.112 R)
• M51: 14,259,220 km (0.108 R)
• M52: 14,686,771 km (0.084 R)
• M53: 15,273,793 km (0.082 R)
• M54: 15,648,386 km (0.105 R)
• M55: 16,343,268 km (0.086 R)
• M56: 16,438,712 km (0.098 R)
• M57: 16,534,454 km (0.114 R)
• M58: 16,726,388 km (0.059 R)
• M59: 16,854,893 km (0.057 R)
• M60: 17,080,337 km (0.07 R)
• M61: 17,242,052 km (0.079 R)
• M62: 18,388,121 km (0.116 R)
• M63: 19,154,661 km (0.033 R)
• M64: 19,389,978 km (0.113 R)
• M65: 19,558,725 km (0.047 R)
• M66: 19,863,605 km (0.114 R)
• M67: 20,033,698 km (0.105 R)
• M68: 20,891,343 km (0.094 R)
• M69: 22,500,567 km (0.078 R)
• M70: 22,784,504 km (0.115 R)
• M71: 22,926,921 km (0.105 R)
• M72: 23,141,145 km (0.094 R)
• M73: 23,607,442 km (0.117 R)
• M74: 23,679,398 km (0.098 R)
• M75: 23,823,760 km (0.097 R)
• M76: 23,968,272 km (0.082 R)
• M77: 24,149,435 km (0.115 R)
• M78: 24,258,192 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.6

Radius: 11.5

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.04 AU - 6.32 AU

Year: 4243 Days

Day: 11.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,864,425 km

• M1: 176,974 km (0.119 R)
• M2: 267,930 km (0.088 R)
• M3: 339,886 km (0.106 R)
• M4: 631,901 km (0.056 R)
• M5: 730,187 km (0.1 R)
• M6: 834,158 km (0.101 R)
• M7: 943,813 km (0.085 R)
• M8: 1,070,373 km (0.112 R)
• M9: 1,190,799 km (0.101 R)
• M10: 1,328,728 km (0.12 R)
• M11: 1,593,517 km (0.085 R)
• M12: 1,746,705 km (0.094 R)
• M13: 1,861,147 km (0.083 R)
• M14: 1,963,622 km (0.074 R)
• M15: 2,052,782 km (0.109 R)
• M16: 2,266,557 km (0.061 R)
• M17: 2,439,792 km (0.119 R)
• M18: 2,683,187 km (0.059 R)
• M19: 3,106,549 km (0.071 R)
• M20: 3,352,937 km (0.099 R)
• M21: 3,605,757 km (0.117 R)
• M22: 3,716,011 km (0.1 R)
• M23: 3,808,911 km (0.072 R)
• M24: 3,958,958 km (0.044 R)
• M25: 4,091,951 km (0.118 R)
• M26: 4,226,439 km (0.08 R)
• M27: 4,539,547 km (0.093 R)
• M28: 4,638,880 km (0.089 R)
• M29: 4,860,136 km (0.102 R)
• M30: 5,023,347 km (0.025 R)
• M31: 5,439,079 km (0.112 R)
• M32: 5,672,602 km (0.05 R)
• M33: 6,061,706 km (0.057 R)
• M34: 6,193,501 km (0.116 R)
• M35: 6,415,056 km (0.092 R)
• M36: 6,639,303 km (0.045 R)
• M37: 6,752,399 km (0.094 R)
• M38: 7,026,612 km (0.077 R)
• M39: 7,727,777 km (0.085 R)
• M40: 8,329,310 km (0.108 R)
• M41: 8,426,998 km (0.115 R)
• M42: 8,549,518 km (0.026 R)
• M43: 8,895,987 km (0.061 R)
• M44: 9,146,264 km (0.102 R)
• M45: 9,705,311 km (0.11 R)
• M46: 9,937,039 km (0.052 R)
• M47: 10,749,804 km (0.106 R)
• M48: 11,529,209 km (0.103 R)
• M49: 11,802,374 km (0.119 R)
• M50: 12,105,161 km (0.061 R)
• M51: 13,000,653 km (0.09 R)
• M52: 13,399,182 km (0.108 R)
• M53: 13,513,774 km (0.063 R)
• M54: 14,150,014 km (0.095 R)
• M55: 14,413,007 km (0.115 R)
• M56: 15,063,010 km (0.04 R)
• M57: 15,271,848 km (0.08 R)
• M58: 15,662,149 km (0.103 R)
• M59: 16,360,771 km (0.088 R)
• M60: 16,483,441 km (0.116 R)
• M61: 16,606,261 km (0.081 R)
• M62: 17,038,599 km (0.118 R)
• M63: 17,381,029 km (0.089 R)
• M64: 17,506,092 km (0.095 R)
• M65: 17,600,040 km (0.106 R)
• M66: 17,914,644 km (0.104 R)
• M67: 18,421,781 km (0.073 R)
• M68: 18,965,719 km (0.108 R)
• M69: 19,158,999 km (0.114 R)
• M70: 19,515,042 km (0.03 R)
• M71: 19,905,941 km (0.063 R)
• M72: 20,795,002 km (0.073 R)
• M73: 20,927,845 km (0.069 R)
• M74: 21,094,197 km (0.079 R)
• M75: 21,663,268 km (0.059 R)
• M76: 22,203,615 km (0.111 R)
• M77: 22,441,326 km (0.117 R)
• M78: 22,543,502 km (0.077 R)
• M79: 22,645,826 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.6

Radius: 8.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.45 AU - 7.77 AU

Year: 6116 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 49,864,425 km

• M1: 245,640 km (0.109 R)
• M2: 324,328 km (0.117 R)
• M3: 388,506 km (0.09 R)
• M4: 466,895 km (0.055 R)
• M5: 770,279 km (0.046 R)
• M6: 884,273 km (0.05 R)
• M7: 967,599 km (0.067 R)
• M8: 1,355,058 km (0.118 R)
• M9: 1,480,271 km (0.034 R)
• M10: 1,551,480 km (0.089 R)
• M11: 1,638,695 km (0.107 R)
• M12: 2,824,707 km (0.079 R)
• M13: 3,004,075 km (0.027 R)
• M14: 3,526,022 km (0.105 R)
• M15: 3,837,036 km (0.119 R)
• M16: 5,145,568 km (0.107 R)
• M17: 5,677,389 km (0.091 R)
• M18: 6,250,199 km (0.059 R)
• M19: 6,865,196 km (0.097 R)
• M20: 6,961,537 km (0.115 R)
• M21: 7,058,327 km (0.094 R)
• M22: 7,180,099 km (0.074 R)
• M23: 7,673,623 km (0.113 R)
• M24: 7,924,498 km (0.105 R)
• M25: 8,127,204 km (0.08 R)
• M26: 8,357,135 km (0.063 R)
• M27: 8,771,522 km (0.116 R)
• M28: 9,192,490 km (0.074 R)
• M29: 9,352,111 km (0.069 R)
• M30: 9,755,128 km (0.114 R)
• M31: 9,999,720 km (0.031 R)
• M32: 10,606,040 km (0.091 R)
• M33: 10,801,415 km (0.107 R)
• M34: 10,969,862 km (0.06 R)
• M35: 11,281,026 km (0.08 R)
• M36: 11,366,297 km (0.1 R)
• M37: 11,480,440 km (0.09 R)
• M38: 11,537,736 km (0.051 R)
• M39: 13,177,927 km (0.11 R)
• M40: 13,933,546 km (0.108 R)
• M41: 13,994,582 km (0.065 R)
• M42: 14,147,620 km (0.107 R)
• M43: 14,486,160 km (0.12 R)
• M44: 14,765,310 km (0.105 R)
• M45: 14,889,775 km (0.118 R)
• M46: 15,014,839 km (0.062 R)
• M47: 15,265,715 km (0.061 R)
• M48: 16,283,279 km (0.045 R)
• M49: 17,028,277 km (0.079 R)
• M50: 17,158,876 km (0.118 R)
• M51: 17,520,005 km (0.114 R)
• M52: 18,049,731 km (0.117 R)
• M53: 18,283,104 km (0.041 R)
• M54: 19,465,226 km (0.12 R)
• M55: 19,704,583 km (0.033 R)
• M56: 19,773,099 km (0.081 R)
• M57: 20,671,883 km (0.11 R)
• M58: 23,048,394 km (0.107 R)
• M59: 23,665,037 km (0.092 R)
• M60: 24,030,355 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.4

Radius: 11.9

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.42 AU - 10.08 AU

Year: 10957 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,864,425 km

• M1: 197,768 km (0.091 R)
• M2: 687,253 km (0.115 R)
• M3: 1,251,985 km (0.089 R)
• M4: 1,512,734 km (0.107 R)
• M5: 1,743,862 km (0.069 R)
• M6: 1,888,075 km (0.037 R)
• M7: 2,163,185 km (0.085 R)
• M8: 2,696,651 km (0.066 R)
• M9: 3,065,111 km (0.101 R)
• M10: 3,389,738 km (0.081 R)
• M11: 3,694,469 km (0.059 R)
• M12: 4,136,082 km (0.106 R)
• M13: 4,462,056 km (0.115 R)
• M14: 5,524,949 km (0.107 R)
• M15: 5,847,930 km (0.099 R)
• M16: 6,288,047 km (0.084 R)
• M17: 6,968,568 km (0.083 R)
• M18: 7,122,953 km (0.105 R)
• M19: 7,356,774 km (0.069 R)
• M20: 7,514,151 km (0.086 R)
• M21: 8,194,971 km (0.105 R)
• M22: 8,276,353 km (0.115 R)
• M23: 8,440,013 km (0.081 R)
• M24: 8,604,870 km (0.066 R)
• M25: 8,687,597 km (0.099 R)
• M26: 8,853,950 km (0.088 R)
• M27: 8,979,463 km (0.106 R)
• M28: 9,147,611 km (0.087 R)
• M29: 9,401,927 km (0.078 R)
• M30: 9,701,572 km (0.1 R)
• M31: 11,748,070 km (0.088 R)
• M32: 11,839,923 km (0.115 R)
• M33: 12,303,228 km (0.092 R)
• M34: 13,535,615 km (0.105 R)
• M35: 14,411,810 km (0.116 R)
• M36: 15,356,371 km (0.051 R)
• M37: 15,507,465 km (0.111 R)
• M38: 15,658,858 km (0.118 R)
• M39: 15,861,563 km (0.05 R)
• M40: 16,320,978 km (0.113 R)
• M41: 16,629,748 km (0.108 R)
• M42: 17,148,554 km (0.086 R)
• M43: 18,202,171 km (0.077 R)
• M44: 18,629,423 km (0.101 R)
• M45: 19,006,110 km (0.095 R)
• M46: 19,168,274 km (0.045 R)
• M47: 19,330,887 km (0.115 R)
• M48: 19,712,212 km (0.056 R)
• M49: 19,876,321 km (0.081 R)
• M50: 19,985,976 km (0.082 R)
• M51: 20,537,544 km (0.114 R)
• M52: 20,870,997 km (0.029 R)
• M53: 21,881,681 km (0.12 R)
• M54: 22,908,371 km (0.111 R)
• M55: 23,427,625 km (0.119 R)
• M56: 23,717,695 km (0.12 R)
• M57: 24,125,948 km (0.049 R)
• M58: 24,654,178 km (0.097 R)
• M59: 25,127,057 km (0.118 R)
• M60: 25,543,238 km (0.102 R)
• M61: 25,662,468 km (0.052 R)
• M62: 25,781,996 km (0.117 R)
• M63: 26,805,246 km (0.092 R)
• M64: 28,149,233 km (0.12 R)
• M65: 28,519,488 km (0.095 R)
• M66: 28,767,371 km (0.088 R)
• M67: 28,953,621 km (0.101 R)
• M68: 30,521,706 km (0.073 R)
• M69: 33,674,630 km (0.115 R)
• M70: 34,792,426 km (0.11 R)
• M71: 35,588,885 km (0.095 R)
• M72: 36,324,158 km (0.09 R)
• M73: 36,525,517 km (0.062 R)
• M74: 37,470,377 km (0.11 R)
• M75: 39,040,108 km (0.105 R)
• M76: 40,840,219 km (0.086 R)
• M77: 43,590,875 km (0.115 R)
• M78: 44,090,980 km (0.118 R)
• M79: 44,305,803 km (0.061 R)
• M80: 45,674,773 km (0.113 R)
• M81: 47,350,568 km (0.065 R)
• M82: 47,497,174 km (0.063 R)
• M83: 48,380,400 km (0.073 R)
• M84: 49,789,911 km (0.051 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 19,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit