🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.52 AU - 0.82 AU

Year: 360 Days

Day: 13.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.5

Radius: 8.2

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.37 AU - 1.85 AU

Year: 1340 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,852,227 km

• M1: 102,475 km (0.096 R)
• M2: 156,479 km (0.079 R)
• M3: 220,657 km (0.064 R)
• M4: 309,817 km (0.111 R)
• M5: 368,460 km (0.11 R)
• M6: 499,507 km (0.119 R)
• M7: 786,286 km (0.107 R)
• M8: 847,921 km (0.101 R)
• M9: 903,422 km (0.1 R)
• M10: 984,803 km (0.035 R)
• M11: 1,060,350 km (0.08 R)
• M12: 1,146,668 km (0.078 R)
• M13: 1,262,606 km (0.114 R)
• M14: 1,326,634 km (0.064 R)
• M15: 1,633,609 km (0.109 R)
• M16: 1,774,829 km (0.087 R)
• M17: 2,167,823 km (0.101 R)
• M18: 2,459,987 km (0.052 R)
• M19: 2,529,251 km (0.087 R)
• M20: 2,861,059 km (0.102 R)
• M21: 2,958,447 km (0.109 R)
• M22: 3,081,716 km (0.062 R)
• M23: 3,384,502 km (0.102 R)
• M24: 3,487,725 km (0.094 R)
• M25: 3,578,830 km (0.115 R)
• M26: 3,657,518 km (0.119 R)
• M27: 3,883,710 km (0.047 R)
• M28: 3,937,566 km (0.063 R)
• M29: 4,087,163 km (0.104 R)
• M30: 4,307,970 km (0.074 R)
• M31: 4,462,056 km (0.08 R)
• M32: 4,532,815 km (0.097 R)
• M33: 4,862,679 km (0.073 R)
• M34: 4,964,555 km (0.048 R)
• M35: 5,023,197 km (0.119 R)
• M36: 5,304,591 km (0.101 R)
• M37: 5,485,006 km (0.093 R)
• M38: 5,545,593 km (0.063 R)
• M39: 5,728,850 km (0.065 R)
• M40: 6,022,810 km (0.047 R)
• M41: 6,738,935 km (0.101 R)
• M42: 7,381,309 km (0.086 R)
• M43: 7,549,157 km (0.058 R)
• M44: 8,111,945 km (0.111 R)
• M45: 8,354,891 km (0.107 R)
• M46: 8,442,257 km (0.079 R)
• M47: 8,776,907 km (0.101 R)
• M48: 9,422,871 km (0.094 R)
• M49: 9,568,429 km (0.106 R)
• M50: 9,678,234 km (0.104 R)
• M51: 9,733,286 km (0.1 R)
• M52: 9,880,491 km (0.112 R)
• M53: 9,935,842 km (0.103 R)
• M54: 10,382,840 km (0.119 R)
• M55: 10,855,420 km (0.077 R)
• M56: 10,989,011 km (0.068 R)
• M57: 11,412,373 km (0.064 R)
• M58: 11,606,551 km (0.088 R)
• M59: 11,880,315 km (0.117 R)
• M60: 11,939,256 km (0.095 R)
• M61: 12,195,817 km (0.067 R)
• M62: 12,295,000 km (0.101 R)
• M63: 12,895,486 km (0.084 R)
• M64: 12,976,269 km (0.038 R)
• M65: 13,321,541 km (0.092 R)
• M66: 13,505,696 km (0.047 R)
• M67: 13,711,094 km (0.099 R)
• M68: 13,896,894 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.3

Radius: 12.3

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.56 AU - 1.86 AU

Year: 1467 Days

Day: 8.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,852,227 km

• M1: 206,445 km (0.11 R)
• M2: 314,006 km (0.08 R)
• M3: 460,761 km (0.078 R)
• M4: 541,843 km (0.078 R)
• M5: 635,941 km (0.097 R)
• M6: 729,290 km (0.111 R)
• M7: 883,226 km (0.108 R)
• M8: 1,031,777 km (0.05 R)
• M9: 1,207,255 km (0.039 R)
• M10: 1,317,658 km (0.076 R)
• M11: 1,431,502 km (0.059 R)
• M12: 1,568,683 km (0.049 R)
• M13: 1,888,823 km (0.049 R)
• M14: 1,974,841 km (0.116 R)
• M15: 2,241,275 km (0.088 R)
• M16: 2,355,718 km (0.107 R)
• M17: 2,566,950 km (0.053 R)
• M18: 2,662,842 km (0.093 R)
• M19: 2,760,081 km (0.083 R)
• M20: 2,945,432 km (0.081 R)
• M21: 3,096,826 km (0.111 R)
• M22: 3,355,031 km (0.068 R)
• M23: 3,486,678 km (0.112 R)
• M24: 3,920,063 km (0.115 R)
• M25: 4,003,239 km (0.11 R)
• M26: 4,101,076 km (0.092 R)
• M27: 4,213,873 km (0.067 R)
• M28: 4,356,440 km (0.106 R)
• M29: 4,763,944 km (0.12 R)
• M30: 4,882,725 km (0.079 R)
• M31: 5,804,547 km (0.115 R)
• M32: 6,059,462 km (0.043 R)
• M33: 6,236,885 km (0.091 R)
• M34: 6,729,660 km (0.116 R)
• M35: 6,829,741 km (0.116 R)
• M36: 7,526,867 km (0.055 R)
• M37: 7,648,191 km (0.109 R)
• M38: 7,892,784 km (0.102 R)
• M39: 8,318,090 km (0.053 R)
• M40: 8,425,502 km (0.083 R)
• M41: 9,395,345 km (0.084 R)
• M42: 9,676,289 km (0.078 R)
• M43: 10,112,367 km (0.086 R)
• M44: 10,188,961 km (0.041 R)
• M45: 10,342,598 km (0.118 R)
• M46: 10,866,640 km (0.114 R)
• M47: 11,240,784 km (0.043 R)
• M48: 11,379,611 km (0.12 R)
• M49: 11,519,036 km (0.116 R)
• M50: 11,599,071 km (0.109 R)
• M51: 11,719,348 km (0.079 R)
• M52: 11,920,706 km (0.1 R)
• M53: 12,593,448 km (0.073 R)
• M54: 12,861,827 km (0.106 R)
• M55: 12,944,853 km (0.081 R)
• M56: 13,069,618 km (0.042 R)
• M57: 13,362,381 km (0.093 R)
• M58: 13,488,492 km (0.103 R)
• M59: 13,572,865 km (0.071 R)
• M60: 13,678,481 km (0.118 R)
• M61: 13,826,882 km (0.088 R)
• M62: 13,996,975 km (0.073 R)
• M63: 14,253,685 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.8

Radius: 12

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.78 AU - 2.1 AU

Year: 1773 Days

Day: 6.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,852,227 km

• M1: 156,330 km (0.095 R)
• M2: 272,418 km (0.108 R)
• M3: 392,844 km (0.055 R)
• M4: 471,981 km (0.081 R)
• M5: 629,059 km (0.111 R)
• M6: 888,013 km (0.105 R)
• M7: 964,757 km (0.069 R)
• M8: 1,080,097 km (0.077 R)
• M9: 1,162,974 km (0.041 R)
• M10: 1,248,095 km (0.071 R)
• M11: 1,335,460 km (0.083 R)
• M12: 1,516,773 km (0.055 R)
• M13: 1,610,571 km (0.109 R)
• M14: 1,749,697 km (0.104 R)
• M15: 1,837,361 km (0.115 R)
• M16: 1,949,111 km (0.105 R)
• M17: 2,322,357 km (0.111 R)
• M18: 2,431,564 km (0.09 R)
• M19: 2,579,815 km (0.09 R)
• M20: 3,082,614 km (0.095 R)
• M21: 3,230,117 km (0.087 R)
• M22: 3,380,014 km (0.101 R)
• M23: 3,532,155 km (0.057 R)
• M24: 3,658,416 km (0.091 R)
• M25: 3,786,173 km (0.114 R)
• M26: 3,872,191 km (0.081 R)
• M27: 4,178,418 km (0.094 R)
• M28: 4,267,429 km (0.088 R)
• M29: 4,387,107 km (0.079 R)
• M30: 4,553,460 km (0.086 R)
• M31: 5,065,234 km (0.04 R)
• M32: 5,287,986 km (0.061 R)
• M33: 5,513,878 km (0.082 R)
• M34: 5,942,177 km (0.046 R)
• M35: 6,830,639 km (0.085 R)
• M36: 6,918,303 km (0.115 R)
• M37: 7,006,267 km (0.078 R)
• M38: 7,272,700 km (0.074 R)
• M39: 7,452,068 km (0.077 R)
• M40: 7,560,527 km (0.098 R)
• M41: 7,669,284 km (0.059 R)
• M42: 7,852,093 km (0.104 R)
• M43: 7,962,347 km (0.05 R)
• M44: 8,147,250 km (0.118 R)
• M45: 8,258,999 km (0.101 R)
• M46: 8,825,078 km (0.103 R)
• M47: 9,035,861 km (0.076 R)
• M48: 9,462,365 km (0.085 R)
• M49: 9,836,060 km (0.117 R)
• M50: 9,994,783 km (0.093 R)
• M51: 10,355,314 km (0.09 R)
• M52: 10,476,339 km (0.028 R)
• M53: 10,986,019 km (0.098 R)
• M54: 11,109,587 km (0.083 R)
• M55: 11,587,402 km (0.095 R)
• M56: 11,713,214 km (0.116 R)
• M57: 11,797,288 km (0.12 R)
• M58: 12,541,837 km (0.12 R)
• M59: 12,714,173 km (0.087 R)
• M60: 12,843,875 km (0.103 R)
• M61: 13,170,148 km (0.116 R)
• M62: 13,389,309 km (0.106 R)
• M63: 14,143,282 km (0.12 R)
• M64: 14,300,210 km (0.109 R)
• M65: 14,502,766 km (0.071 R)
• M66: 15,002,123 km (0.067 R)
• M67: 15,116,416 km (0.113 R)
• M68: 15,322,861 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.8

Radius: 10.2

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.03 AU - 2.85 AU

Year: 2500 Days

Day: 8.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,852,227 km

• M1: 130,150 km (0.12 R)
• M2: 207,492 km (0.082 R)
• M3: 397,482 km (0.105 R)
• M4: 480,957 km (0.062 R)
• M5: 696,677 km (0.089 R)
• M6: 762,800 km (0.089 R)
• M7: 851,511 km (0.1 R)
• M8: 923,168 km (0.052 R)
• M9: 1,050,925 km (0.077 R)
• M10: 1,150,856 km (0.082 R)
• M11: 1,507,797 km (0.075 R)
• M12: 1,583,344 km (0.094 R)
• M13: 1,738,327 km (0.083 R)
• M14: 1,817,913 km (0.046 R)
• M15: 2,393,716 km (0.098 R)
• M16: 2,694,407 km (0.097 R)
• M17: 2,927,930 km (0.045 R)
• M18: 3,152,027 km (0.085 R)
• M19: 3,249,715 km (0.12 R)
• M20: 3,498,645 km (0.077 R)
• M21: 3,634,031 km (0.1 R)
• M22: 3,753,859 km (0.105 R)
• M23: 4,300,340 km (0.104 R)
• M24: 4,463,851 km (0.085 R)
• M25: 5,023,496 km (0.107 R)
• M26: 5,447,906 km (0.109 R)
• M27: 5,764,006 km (0.043 R)
• M28: 6,045,549 km (0.083 R)
• M29: 6,290,441 km (0.09 R)
• M30: 6,497,036 km (0.073 R)
• M31: 7,108,741 km (0.078 R)
• M32: 7,216,152 km (0.096 R)
• M33: 7,324,013 km (0.09 R)
• M34: 7,389,088 km (0.104 R)
• M35: 7,695,015 km (0.079 R)
• M36: 8,913,490 km (0.105 R)
• M37: 9,192,490 km (0.069 R)
• M38: 9,332,962 km (0.117 R)
• M39: 9,450,696 km (0.098 R)
• M40: 9,592,515 km (0.047 R)
• M41: 10,070,629 km (0.057 R)
• M42: 10,507,455 km (0.104 R)
• M43: 11,274,294 km (0.119 R)
• M44: 11,374,674 km (0.109 R)
• M45: 12,419,615 km (0.07 R)
• M46: 13,282,795 km (0.1 R)
• M47: 13,895,847 km (0.104 R)
• M48: 14,219,427 km (0.11 R)
• M49: 14,436,494 km (0.069 R)
• M50: 14,654,607 km (0.08 R)
• M51: 14,764,113 km (0.114 R)
• M52: 14,928,970 km (0.118 R)
• M53: 15,011,548 km (0.098 R)
• M54: 15,260,329 km (0.05 R)
• M55: 15,371,331 km (0.106 R)
• M56: 15,705,981 km (0.089 R)
• M57: 15,986,627 km (0.116 R)
• M58: 16,071,150 km (0.077 R)
• M59: 16,325,765 km (0.102 R)
• M60: 16,610,001 km (0.079 R)
• M61: 16,838,736 km (0.107 R)
• M62: 17,793,021 km (0.112 R)
• M63: 18,291,481 km (0.056 R)
• M64: 18,616,408 km (0.097 R)
• M65: 19,002,969 km (0.083 R)
• M66: 20,147,991 km (0.106 R)
• M67: 20,300,281 km (0.097 R)
• M68: 20,391,835 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.8

Radius: 8.8

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.07 AU - 6.41 AU

Year: 9021 Days

Day: 14.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 31,852,227 km

• M1: 125,662 km (0.106 R)
• M2: 185,651 km (0.078 R)
• M3: 450,290 km (0.091 R)
• M4: 505,491 km (0.035 R)
• M5: 998,416 km (0.068 R)
• M6: 1,478,027 km (0.081 R)
• M7: 1,880,445 km (0.08 R)
• M8: 2,729,264 km (0.097 R)
• M9: 2,971,762 km (0.087 R)
• M10: 3,109,541 km (0.065 R)
• M11: 3,221,441 km (0.046 R)
• M12: 3,682,052 km (0.099 R)
• M13: 3,860,074 km (0.095 R)
• M14: 4,071,456 km (0.115 R)
• M15: 4,348,960 km (0.036 R)
• M16: 4,664,462 km (0.117 R)
• M17: 5,052,967 km (0.112 R)
• M18: 5,792,130 km (0.073 R)
• M19: 6,315,274 km (0.037 R)
• M20: 6,636,610 km (0.025 R)
• M21: 7,147,038 km (0.045 R)
• M22: 7,444,289 km (0.065 R)
• M23: 7,632,184 km (0.099 R)
• M24: 7,707,881 km (0.07 R)
• M25: 7,859,723 km (0.104 R)
• M26: 8,166,697 km (0.078 R)
• M27: 8,634,490 km (0.12 R)
• M28: 9,231,385 km (0.032 R)
• M29: 9,433,343 km (0.115 R)
• M30: 9,595,955 km (0.098 R)
• M31: 10,089,479 km (0.103 R)
• M32: 10,214,094 km (0.117 R)
• M33: 10,507,006 km (0.111 R)
• M34: 11,058,275 km (0.119 R)
• M35: 12,233,067 km (0.101 R)
• M36: 12,767,879 km (0.07 R)
• M37: 12,857,787 km (0.045 R)
• M38: 13,355,948 km (0.098 R)
• M39: 13,630,311 km (0.098 R)
• M40: 13,722,164 km (0.077 R)
• M41: 14,184,721 km (0.103 R)
• M42: 14,464,618 km (0.087 R)
• M43: 14,793,584 km (0.052 R)
• M44: 15,267,659 km (0.056 R)
• M45: 15,363,103 km (0.099 R)
• M46: 16,425,996 km (0.109 R)
• M47: 17,065,228 km (0.042 R)
• M48: 17,362,927 km (0.103 R)
• M49: 18,165,370 km (0.118 R)
• M50: 18,266,498 km (0.103 R)
• M51: 18,621,943 km (0.052 R)
• M52: 19,702,189 km (0.095 R)
• M53: 20,381,064 km (0.04 R)
• M54: 20,486,232 km (0.082 R)
• M55: 21,120,826 km (0.079 R)
• M56: 21,440,516 km (0.071 R)
• M57: 21,761,703 km (0.105 R)
• M58: 21,922,970 km (0.042 R)
• M59: 22,138,690 km (0.072 R)
• M60: 23,227,313 km (0.112 R)
• M61: 23,722,782 km (0.098 R)
• M62: 24,668,390 km (0.062 R)
• M63: 26,826,339 km (0.103 R)
• M64: 27,346,192 km (0.073 R)
• M65: 27,520,174 km (0.061 R)
• M66: 27,811,142 km (0.096 R)
• M67: 27,927,678 km (0.098 R)
• M68: 29,280,791 km (0.038 R)
• M69: 30,114,799 km (0.082 R)
• M70: 31,989,111 km (0.07 R)
• M71: 32,050,297 km (0.097 R)
• M72: 34,463,011 km (0.117 R)
• M73: 34,965,062 km (0.118 R)
• M74: 35,532,785 km (0.107 R)
• M75: 37,126,003 km (0.094 R)
• M76: 37,834,349 km (0.07 R)
• M77: 38,093,003 km (0.12 R)
• M78: 38,352,257 km (0.111 R)
• M79: 38,677,183 km (0.104 R)
• M80: 39,526,301 km (0.076 R)
• M81: 40,249,457 km (0.113 R)
• M82: 40,778,136 km (0.06 R)
• M83: 40,844,407 km (0.115 R)
• M84: 41,442,350 km (0.097 R)
• M85: 41,976,265 km (0.1 R)
• M86: 44,066,596 km (0.062 R)
• M87: 44,338,715 km (0.07 R)
• M88: 44,474,998 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.1

Radius: 7.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.67 AU - 8.97 AU

Year: 15743 Days

Day: 18.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,852,227 km

• M1: 297,251 km (0.088 R)
• M2: 371,601 km (0.056 R)
• M3: 1,013,376 km (0.057 R)
• M4: 1,352,814 km (0.075 R)
• M5: 1,468,004 km (0.102 R)
• M6: 1,673,252 km (0.117 R)
• M7: 1,833,472 km (0.077 R)
• M8: 1,980,077 km (0.104 R)
• M9: 2,324,003 km (0.05 R)
• M10: 3,045,513 km (0.11 R)
• M11: 3,352,638 km (0.07 R)
• M12: 3,855,137 km (0.116 R)
• M13: 3,949,085 km (0.089 R)
• M14: 4,091,352 km (0.109 R)
• M15: 4,211,180 km (0.043 R)
• M16: 4,727,592 km (0.053 R)
• M17: 4,954,981 km (0.055 R)
• M18: 5,031,575 km (0.072 R)
• M19: 5,819,357 km (0.066 R)
• M20: 6,063,202 km (0.11 R)
• M21: 6,365,838 km (0.045 R)
• M22: 7,595,383 km (0.106 R)
• M23: 9,083,134 km (0.047 R)
• M24: 9,397,738 km (0.085 R)
• M25: 9,715,783 km (0.096 R)
• M26: 10,362,495 km (0.104 R)
• M27: 10,724,223 km (0.098 R)
• M28: 10,989,908 km (0.05 R)
• M29: 11,257,689 km (0.05 R)
• M30: 11,970,971 km (0.058 R)
• M31: 12,628,903 km (0.108 R)
• M32: 12,803,932 km (0.115 R)
• M33: 13,015,164 km (0.054 R)
• M34: 13,227,444 km (0.104 R)
• M35: 14,488,703 km (0.115 R)
• M36: 14,819,315 km (0.117 R)
• M37: 15,041,019 km (0.099 R)
• M38: 16,204,142 km (0.099 R)
• M39: 16,356,283 km (0.117 R)
• M40: 18,219,225 km (0.111 R)
• M41: 18,815,074 km (0.055 R)
• M42: 19,903,548 km (0.078 R)
• M43: 20,066,610 km (0.103 R)
• M44: 20,189,130 km (0.092 R)
• M45: 20,393,930 km (0.102 R)
• M46: 21,261,597 km (0.049 R)
• M47: 22,225,756 km (0.045 R)
• M48: 23,461,584 km (0.106 R)
• M49: 23,720,089 km (0.118 R)
• M50: 24,152,875 km (0.101 R)
• M51: 24,457,457 km (0.081 R)
• M52: 24,588,504 km (0.057 R)
• M53: 24,675,870 km (0.097 R)
• M54: 26,804,647 km (0.04 R)
• M55: 27,391,221 km (0.08 R)
• M56: 27,708,817 km (0.084 R)
• M57: 28,027,759 km (0.073 R)
• M58: 28,301,972 km (0.037 R)
• M59: 28,899,317 km (0.068 R)
• M60: 30,574,962 km (0.079 R)
• M61: 30,951,500 km (0.107 R)
• M62: 31,329,684 km (0.106 R)
• M63: 31,471,951 km (0.067 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 18,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit