🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.92 AU - 1.96 AU

Year: 972 Days

Day: 45 Hours

Environment

Temp: -48 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,437,204 km

• M1: 964,607 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.03 AU - 3.07 AU

Year: 1465 Days

Day: 43.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.07 AU - 3.51 AU

Year: 2148 Days

Day: 20.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 10.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.04 AU - 8.86 AU

Year: 8067 Days

Day: 10.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,437,204 km

• M1: 135,984 km (0.085 R)
• M2: 630,405 km (0.119 R)
• M3: 823,387 km (0.04 R)
• M4: 1,052,122 km (0.093 R)
• M5: 1,532,929 km (0.054 R)
• M6: 1,875,658 km (0.088 R)
• M7: 2,200,585 km (0.118 R)
• M8: 2,698,746 km (0.08 R)
• M9: 2,903,246 km (0.08 R)
• M10: 3,112,832 km (0.04 R)
• M11: 3,183,891 km (0.066 R)
• M12: 3,621,316 km (0.056 R)
• M13: 3,949,234 km (0.102 R)
• M14: 4,181,859 km (0.1 R)
• M15: 5,157,087 km (0.114 R)
• M16: 5,354,706 km (0.053 R)
• M17: 5,670,358 km (0.089 R)
• M18: 5,815,916 km (0.112 R)
• M19: 5,933,201 km (0.066 R)
• M20: 6,653,515 km (0.107 R)
• M21: 6,745,518 km (0.111 R)
• M22: 7,369,640 km (0.058 R)
• M23: 7,464,784 km (0.09 R)
• M24: 7,785,223 km (0.085 R)
• M25: 7,979,700 km (0.08 R)
• M26: 8,208,585 km (0.113 R)
• M27: 8,373,292 km (0.05 R)
• M28: 9,282,249 km (0.076 R)
• M29: 9,385,172 km (0.031 R)
• M30: 9,661,629 km (0.046 R)
• M31: 9,975,784 km (0.062 R)
• M32: 10,757,732 km (0.06 R)
• M33: 11,781,431 km (0.107 R)
• M34: 11,892,881 km (0.119 R)
• M35: 12,342,572 km (0.1 R)
• M36: 13,258,410 km (0.106 R)
• M37: 13,335,753 km (0.07 R)
• M38: 13,490,886 km (0.095 R)
• M39: 13,763,752 km (0.093 R)
• M40: 13,999,070 km (0.105 R)
• M41: 14,713,100 km (0.115 R)
• M42: 14,833,227 km (0.086 R)
• M43: 15,074,529 km (0.112 R)
• M44: 15,806,361 km (0.059 R)
• M45: 16,424,949 km (0.096 R)
• M46: 16,549,564 km (0.098 R)
• M47: 16,632,890 km (0.068 R)
• M48: 17,941,721 km (0.057 R)
• M49: 19,064,902 km (0.045 R)
• M50: 19,635,020 km (0.074 R)
• M51: 19,944,239 km (0.098 R)
• M52: 20,299,683 km (0.106 R)
• M53: 20,971,826 km (0.107 R)
• M54: 21,970,841 km (0.094 R)
• M55: 22,337,954 km (0.094 R)
• M56: 22,614,710 km (0.117 R)
• M57: 23,592,033 km (0.114 R)
• M58: 23,732,655 km (0.113 R)
• M59: 24,251,161 km (0.03 R)
• M60: 24,773,407 km (0.076 R)
• M61: 24,868,701 km (0.109 R)
• M62: 25,012,016 km (0.113 R)
• M63: 25,973,930 km (0.059 R)
• M64: 26,119,339 km (0.057 R)
• M65: 26,313,517 km (0.116 R)
• M66: 27,340,956 km (0.104 R)
• M67: 28,481,340 km (0.119 R)
• M68: 28,881,664 km (0.077 R)
• M69: 29,334,198 km (0.111 R)
• M70: 29,586,719 km (0.078 R)
• M71: 29,992,129 km (0.096 R)
• M72: 31,787,304 km (0.114 R)
• M73: 31,942,736 km (0.09 R)
• M74: 32,254,498 km (0.061 R)
• M75: 32,776,445 km (0.115 R)
• M76: 33,143,259 km (0.091 R)
• M77: 33,669,843 km (0.107 R)
• M78: 34,252,377 km (0.11 R)
• M79: 34,411,699 km (0.092 R)
• M80: 35,158,940 km (0.064 R)
• M81: 35,319,758 km (0.032 R)
• M82: 35,534,581 km (0.102 R)
• M83: 35,803,707 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.6

Radius: 13.5

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.44 AU - 10.14 AU

Year: 11024 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,437,204 km

• M1: 199,115 km (0.103 R)
• M2: 517,609 km (0.038 R)
• M3: 765,193 km (0.065 R)
• M4: 1,115,103 km (0.113 R)
• M5: 1,309,281 km (0.084 R)
• M6: 1,732,044 km (0.096 R)
• M7: 1,985,463 km (0.056 R)
• M8: 2,197,144 km (0.084 R)
• M9: 2,817,676 km (0.119 R)
• M10: 2,966,227 km (0.091 R)
• M11: 3,651,086 km (0.085 R)
• M12: 4,767,834 km (0.069 R)
• M13: 5,198,975 km (0.108 R)
• M14: 5,345,431 km (0.1 R)
• M15: 5,793,477 km (0.113 R)
• M16: 5,983,616 km (0.07 R)
• M17: 6,292,386 km (0.102 R)
• M18: 6,566,898 km (0.093 R)
• M19: 7,006,267 km (0.099 R)
• M20: 7,209,271 km (0.118 R)
• M21: 7,331,941 km (0.072 R)
• M22: 7,662,553 km (0.065 R)
• M23: 9,343,733 km (0.073 R)
• M24: 9,792,677 km (0.107 R)
• M25: 10,065,543 km (0.099 R)
• M26: 10,387,029 km (0.117 R)
• M27: 11,514,847 km (0.093 R)
• M28: 11,610,590 km (0.107 R)
• M29: 12,484,391 km (0.069 R)
• M30: 12,632,044 km (0.108 R)
• M31: 13,228,790 km (0.088 R)
• M32: 13,480,115 km (0.101 R)
• M33: 13,834,661 km (0.11 R)
• M34: 14,294,974 km (0.118 R)
• M35: 14,449,509 km (0.085 R)
• M36: 15,547,108 km (0.089 R)
• M37: 15,706,131 km (0.096 R)
• M38: 15,972,415 km (0.067 R)
• M39: 18,044,196 km (0.117 R)
• M40: 20,314,942 km (0.113 R)
• M41: 21,483,900 km (0.057 R)
• M42: 21,601,933 km (0.107 R)
• M43: 21,898,136 km (0.091 R)
• M44: 22,734,688 km (0.065 R)
• M45: 22,915,252 km (0.079 R)
• M46: 23,642,447 km (0.101 R)
• M47: 23,947,777 km (0.09 R)
• M48: 25,743,998 km (0.064 R)
• M49: 26,120,985 km (0.067 R)
• M50: 27,071,530 km (0.057 R)
• M51: 28,033,444 km (0.106 R)
• M52: 29,137,177 km (0.096 R)
• M53: 29,398,974 km (0.091 R)
• M54: 29,595,844 km (0.104 R)
• M55: 30,056,905 km (0.117 R)
• M56: 30,653,053 km (0.119 R)
• M57: 31,052,778 km (0.05 R)
• M58: 31,924,634 km (0.111 R)
• M59: 32,059,422 km (0.118 R)
• M60: 32,397,364 km (0.087 R)
• M61: 32,668,585 km (0.049 R)
• M62: 33,486,735 km (0.104 R)
• M63: 33,829,614 km (0.065 R)
• M64: 35,422,083 km (0.048 R)
• M65: 38,392,349 km (0.067 R)
• M66: 39,255,528 km (0.104 R)
• M67: 40,928,033 km (0.094 R)
• M68: 41,147,942 km (0.077 R)
• M69: 41,662,409 km (0.045 R)
• M70: 42,179,120 km (0.096 R)
• M71: 42,549,524 km (0.079 R)
• M72: 43,218,825 km (0.082 R)
• M73: 44,041,763 km (0.116 R)
• M74: 45,702,897 km (0.058 R)
• M75: 46,770,727 km (0.089 R)
• M76: 47,000,659 km (0.111 R)
• M77: 47,307,783 km (0.09 R)
• M78: 47,615,506 km (0.112 R)
• M79: 48,155,704 km (0.111 R)
• M80: 48,465,222 km (0.113 R)
• M81: 49,008,711 km (0.105 R)
• M82: 49,866,655 km (0.064 R)
• M83: 52,629,428 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.9

Radius: 8.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.91 AU - 13.45 AU

Year: 13453 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,437,204 km

• M1: 102,175 km (0.091 R)
• M2: 184,604 km (0.105 R)
• M3: 239,656 km (0.099 R)
• M4: 438,771 km (0.103 R)
• M5: 595,848 km (0.062 R)
• M6: 721,810 km (0.093 R)
• M7: 910,004 km (0.107 R)
• M8: 1,019,509 km (0.116 R)
• M9: 1,095,056 km (0.1 R)
• M10: 1,211,892 km (0.078 R)
• M11: 1,416,093 km (0.066 R)
• M12: 1,544,000 km (0.112 R)
• M13: 1,698,235 km (0.109 R)
• M14: 1,880,595 km (0.108 R)
• M15: 1,974,393 km (0.095 R)
• M16: 2,568,895 km (0.066 R)
• M17: 2,699,344 km (0.074 R)
• M18: 2,805,409 km (0.047 R)
• M19: 2,994,351 km (0.115 R)
• M20: 3,187,631 km (0.082 R)
• M21: 3,328,104 km (0.059 R)
• M22: 3,528,266 km (0.09 R)
• M23: 4,000,696 km (0.065 R)
• M24: 4,587,419 km (0.06 R)
• M25: 5,036,960 km (0.106 R)
• M26: 5,233,981 km (0.094 R)
• M27: 5,333,463 km (0.099 R)
• M28: 5,467,054 km (0.107 R)
• M29: 6,116,758 km (0.079 R)
• M30: 6,291,787 km (0.082 R)
• M31: 7,118,166 km (0.109 R)
• M32: 7,302,321 km (0.116 R)
• M33: 7,826,512 km (0.088 R)
• M34: 8,054,798 km (0.118 R)
• M35: 8,674,433 km (0.034 R)
• M36: 9,959,179 km (0.097 R)
• M37: 10,961,335 km (0.045 R)
• M38: 11,603,858 km (0.092 R)
• M39: 12,435,173 km (0.1 R)
• M40: 14,154,801 km (0.09 R)
• M41: 14,433,203 km (0.06 R)
• M42: 14,900,995 km (0.092 R)
• M43: 15,278,879 km (0.086 R)
• M44: 15,803,669 km (0.118 R)
• M45: 16,188,883 km (0.094 R)
• M46: 16,285,823 km (0.056 R)
• M47: 16,723,845 km (0.06 R)
• M48: 17,018,104 km (0.08 R)
• M49: 17,314,009 km (0.087 R)
• M50: 17,462,559 km (0.039 R)
• M51: 17,611,559 km (0.095 R)
• M52: 18,717,386 km (0.071 R)
• M53: 18,971,852 km (0.097 R)
• M54: 19,176,203 km (0.091 R)
• M55: 19,432,614 km (0.091 R)
• M56: 19,845,504 km (0.077 R)
• M57: 20,470,075 km (0.111 R)
• M58: 21,631,852 km (0.053 R)
• M59: 21,898,884 km (0.077 R)
• M60: 22,977,784 km (0.109 R)
• M61: 23,414,311 km (0.05 R)
• M62: 24,517,296 km (0.075 R)
• M63: 28,801,928 km (0.087 R)
• M64: 28,978,155 km (0.102 R)
• M65: 29,272,414 km (0.057 R)
• M66: 30,340,393 km (0.096 R)
• M67: 31,119,648 km (0.088 R)
• M68: 32,942,798 km (0.073 R)
• M69: 33,004,133 km (0.083 R)
• M70: 33,126,952 km (0.077 R)
• M71: 33,249,922 km (0.081 R)
• M72: 33,373,191 km (0.113 R)
• M73: 33,805,379 km (0.044 R)
• M74: 34,426,060 km (0.079 R)
• M75: 36,183,985 km (0.032 R)
• M76: 36,691,571 km (0.086 R)
• M77: 36,882,607 km (0.082 R)
• M78: 37,521,540 km (0.064 R)
• M79: 38,486,745 km (0.049 R)
• M80: 38,680,773 km (0.077 R)
• M81: 38,875,101 km (0.115 R)
• M82: 39,786,451 km (0.113 R)
• M83: 40,507,363 km (0.055 R)
• M84: 40,902,451 km (0.117 R)
• M85: 41,034,397 km (0.119 R)
• M86: 43,232,438 km (0.056 R)
• M87: 44,311,787 km (0.1 R)
• M88: 44,718,843 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.6

Radius: 11.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.22 AU - 11.98 AU

Year: 14219 Days

Day: 14.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,437,204 km

• M1: 229,633 km (0.062 R)
• M2: 892,501 km (0.115 R)
• M3: 1,009,636 km (0.069 R)
• M4: 1,195,736 km (0.064 R)
• M5: 1,947,764 km (0.084 R)
• M6: 2,024,957 km (0.038 R)
• M7: 2,398,802 km (0.091 R)
• M8: 3,150,681 km (0.056 R)
• M9: 3,272,603 km (0.085 R)
• M10: 3,521,235 km (0.118 R)
• M11: 3,905,851 km (0.099 R)
• M12: 4,169,891 km (0.072 R)
• M13: 4,371,848 km (0.105 R)
• M14: 4,646,061 km (0.046 R)
• M15: 5,103,831 km (0.068 R)
• M16: 6,445,873 km (0.12 R)
• M17: 6,837,371 km (0.114 R)
• M18: 7,479,744 km (0.104 R)
• M19: 8,994,871 km (0.069 R)
• M20: 9,169,003 km (0.072 R)
• M21: 9,344,332 km (0.114 R)
• M22: 9,476,427 km (0.09 R)
• M23: 10,056,418 km (0.076 R)
• M24: 10,602,001 km (0.091 R)
• M25: 10,878,458 km (0.089 R)
• M26: 11,157,308 km (0.106 R)
• M27: 11,297,631 km (0.109 R)
• M28: 12,055,943 km (0.119 R)
• M29: 12,732,873 km (0.081 R)
• M30: 13,026,833 km (0.114 R)
• M31: 13,174,636 km (0.105 R)
• M32: 13,372,554 km (0.05 R)
• M33: 13,471,887 km (0.038 R)
• M34: 14,478,830 km (0.088 R)
• M35: 15,198,096 km (0.103 R)
• M36: 16,139,965 km (0.1 R)
• M37: 16,298,838 km (0.073 R)
• M38: 17,100,682 km (0.108 R)
• M39: 17,262,697 km (0.094 R)
• M40: 17,860,789 km (0.107 R)
• M41: 18,355,210 km (0.081 R)
• M42: 18,520,964 km (0.082 R)
• M43: 19,808,703 km (0.066 R)
• M44: 19,922,098 km (0.04 R)
• M45: 20,377,624 km (0.098 R)
• M46: 21,125,314 km (0.108 R)
• M47: 21,531,472 km (0.049 R)
• M48: 21,823,337 km (0.114 R)
• M49: 22,706,563 km (0.095 R)
• M50: 22,825,194 km (0.117 R)
• M51: 22,944,125 km (0.106 R)
• M52: 23,541,469 km (0.115 R)
• M53: 23,661,596 km (0.075 R)
• M54: 24,325,811 km (0.118 R)
• M55: 24,812,602 km (0.118 R)
• M56: 25,487,438 km (0.118 R)
• M57: 25,734,275 km (0.104 R)
• M58: 26,354,806 km (0.068 R)
• M59: 26,479,571 km (0.114 R)
• M60: 26,980,425 km (0.093 R)
• M61: 28,373,779 km (0.117 R)
• M62: 29,401,966 km (0.034 R)
• M63: 30,835,412 km (0.042 R)
• M64: 31,428,418 km (0.059 R)
• M65: 31,958,593 km (0.119 R)
• M66: 32,091,586 km (0.113 R)
• M67: 33,229,876 km (0.105 R)
• M68: 33,364,514 km (0.112 R)
• M69: 34,517,465 km (0.076 R)
• M70: 34,790,630 km (0.095 R)
• M71: 35,064,544 km (0.089 R)
• M72: 35,890,474 km (0.108 R)
• M73: 37,351,447 km (0.089 R)
• M74: 38,336,100 km (0.069 R)
• M75: 38,548,230 km (0.107 R)
• M76: 38,689,899 km (0.117 R)
• M77: 41,703,847 km (0.089 R)
• M78: 42,286,531 km (0.043 R)
• M79: 42,945,210 km (0.071 R)
• M80: 43,459,827 km (0.096 R)
• M81: 43,754,834 km (0.113 R)
• M82: 44,792,594 km (0.038 R)
• M83: 45,538,789 km (0.105 R)
• M84: 47,574,068 km (0.036 R)
• M85: 47,878,051 km (0.096 R)
• M86: 48,794,188 km (0.081 R)
• M87: 48,870,782 km (0.098 R)
• M88: 49,023,970 km (0.083 R)
• M89: 49,100,714 km (0.096 R)
• M90: 50,566,025 km (0.108 R)
• M91: 50,643,517 km (0.094 R)
• M92: 51,732,888 km (0.066 R)
• M93: 52,358,806 km (0.119 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit