🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.08 AU - 1.64 AU

Year: 597 Days

Day: 14.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.26 AU - 3.36 AU

Year: 1775 Days

Day: 38.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.4

Radius: 10.5

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.53 AU - 9.69 AU

Year: 9518 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,243,073 km

• M1: 138,677 km (0.107 R)
• M2: 220,806 km (0.104 R)
• M3: 452,234 km (0.106 R)
• M4: 568,622 km (0.104 R)
• M5: 713,133 km (0.081 R)
• M6: 816,804 km (0.106 R)
• M7: 944,561 km (0.118 R)
• M8: 1,020,856 km (0.071 R)
• M9: 1,180,178 km (0.062 R)
• M10: 1,369,419 km (0.117 R)
• M11: 1,849,927 km (0.092 R)
• M12: 2,513,244 km (0.096 R)
• M13: 2,594,326 km (0.1 R)
• M14: 2,984,328 km (0.082 R)
• M15: 3,819,533 km (0.092 R)
• M16: 4,007,727 km (0.111 R)
• M17: 4,458,465 km (0.106 R)
• M18: 4,524,288 km (0.03 R)
• M19: 5,199,424 km (0.103 R)
• M20: 5,478,424 km (0.079 R)
• M21: 6,087,586 km (0.067 R)
• M22: 7,525,970 km (0.059 R)
• M23: 7,961,299 km (0.082 R)
• M24: 8,121,668 km (0.085 R)
• M25: 8,364,167 km (0.075 R)
• M26: 9,826,336 km (0.086 R)
• M27: 10,214,991 km (0.112 R)
• M28: 10,302,057 km (0.112 R)
• M29: 10,389,273 km (0.101 R)
• M30: 10,476,937 km (0.066 R)
• M31: 10,564,602 km (0.119 R)
• M32: 11,141,451 km (0.098 R)
• M33: 11,546,712 km (0.087 R)
• M34: 11,910,982 km (0.06 R)
• M35: 12,232,917 km (0.104 R)
• M36: 12,464,644 km (0.116 R)
• M37: 12,979,410 km (0.093 R)
• M38: 13,405,914 km (0.112 R)
• M39: 14,418,692 km (0.113 R)
• M40: 15,206,923 km (0.113 R)
• M41: 15,857,673 km (0.086 R)
• M42: 16,110,344 km (0.055 R)
• M43: 16,722,349 km (0.119 R)
• M44: 17,341,834 km (0.111 R)
• M45: 19,245,467 km (0.067 R)
• M46: 20,112,536 km (0.069 R)
• M47: 20,992,471 km (0.07 R)
• M48: 21,214,324 km (0.078 R)
• M49: 21,604,625 km (0.081 R)
• M50: 22,222,614 km (0.097 R)
• M51: 22,448,806 km (0.063 R)
• M52: 22,619,048 km (0.081 R)
• M53: 23,361,353 km (0.054 R)
• M54: 23,476,244 km (0.09 R)
• M55: 23,879,859 km (0.103 R)
• M56: 24,928,391 km (0.052 R)
• M57: 25,104,617 km (0.084 R)
• M58: 25,517,358 km (0.104 R)
• M59: 25,932,492 km (0.113 R)
• M60: 26,649,065 km (0.084 R)
• M61: 27,432,958 km (0.09 R)
• M62: 28,592,043 km (0.109 R)
• M63: 28,899,765 km (0.069 R)
• M64: 30,203,960 km (0.072 R)
• M65: 30,329,173 km (0.078 R)
• M66: 30,454,536 km (0.107 R)
• M67: 30,957,933 km (0.085 R)
• M68: 31,781,619 km (0.107 R)
• M69: 32,676,812 km (0.111 R)
• M70: 34,361,135 km (0.078 R)
• M71: 35,675,951 km (0.092 R)
• M72: 36,405,988 km (0.066 R)
• M73: 38,016,110 km (0.064 R)
• M74: 38,083,728 km (0.111 R)
• M75: 38,829,923 km (0.083 R)
• M76: 38,897,990 km (0.091 R)
• M77: 39,580,904 km (0.117 R)
• M78: 40,958,551 km (0.034 R)
• M79: 42,422,067 km (0.079 R)
• M80: 42,983,956 km (0.092 R)
• M81: 46,624,420 km (0.093 R)
• M82: 47,204,411 km (0.115 R)
• M83: 48,005,658 km (0.116 R)
• M84: 48,371,424 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.5

Radius: 7.3

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.95 AU - 15.45 AU

Year: 19103 Days

Day: 20.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,243,073 km

• M1: 160,519 km (0.085 R)
• M2: 382,821 km (0.071 R)
• M3: 1,493,136 km (0.09 R)
• M4: 2,494,993 km (0.069 R)
• M5: 2,632,324 km (0.093 R)
• M6: 3,206,630 km (0.105 R)
• M7: 3,318,530 km (0.057 R)
• M8: 3,857,979 km (0.045 R)
• M9: 4,341,929 km (0.057 R)
• M10: 5,679,034 km (0.081 R)
• M11: 8,128,550 km (0.096 R)
• M12: 8,281,589 km (0.046 R)
• M13: 8,642,568 km (0.108 R)
• M14: 9,114,250 km (0.076 R)
• M15: 9,540,455 km (0.086 R)
• M16: 9,702,020 km (0.083 R)
• M17: 10,027,695 km (0.103 R)
• M18: 10,801,864 km (0.089 R)
• M19: 10,857,963 km (0.107 R)
• M20: 11,480,589 km (0.092 R)
• M21: 11,595,032 km (0.039 R)
• M22: 13,297,156 km (0.092 R)
• M23: 13,417,283 km (0.099 R)
• M24: 14,146,274 km (0.099 R)
• M25: 14,269,094 km (0.1 R)
• M26: 14,453,847 km (0.096 R)
• M27: 15,706,131 km (0.034 R)
• M28: 15,896,868 km (0.079 R)
• M29: 16,152,531 km (0.118 R)
• M30: 18,246,003 km (0.114 R)
• M31: 18,446,614 km (0.039 R)
• M32: 18,513,634 km (0.098 R)
• M33: 19,256,238 km (0.097 R)
• M34: 19,324,305 km (0.111 R)
• M35: 19,871,235 km (0.074 R)
• M36: 20,077,680 km (0.054 R)
• M37: 20,146,644 km (0.077 R)
• M38: 21,471,782 km (0.047 R)
• M39: 21,683,613 km (0.111 R)
• M40: 21,896,042 km (0.097 R)
• M41: 22,394,652 km (0.103 R)
• M42: 22,824,895 km (0.12 R)
• M43: 23,985,625 km (0.106 R)
• M44: 26,591,022 km (0.096 R)
• M45: 27,428,171 km (0.095 R)
• M46: 27,888,484 km (0.103 R)
• M47: 28,739,097 km (0.11 R)
• M48: 29,362,920 km (0.056 R)
• M49: 29,598,088 km (0.091 R)
• M50: 32,629,839 km (0.09 R)
• M51: 32,710,921 km (0.076 R)
• M52: 32,873,384 km (0.1 R)
• M53: 32,954,616 km (0.101 R)
• M54: 33,199,059 km (0.108 R)
• M55: 33,689,590 km (0.072 R)
• M56: 34,429,800 km (0.058 R)
• M57: 34,843,289 km (0.1 R)
• M58: 35,425,075 km (0.114 R)
• M59: 36,177,702 km (0.102 R)
• M60: 37,528,720 km (0.111 R)
• M61: 38,381,578 km (0.052 R)
• M62: 40,367,041 km (0.036 R)
• M63: 42,562,838 km (0.088 R)
• M64: 43,006,695 km (0.073 R)
• M65: 46,064,924 km (0.115 R)
• M66: 48,358,110 km (0.03 R)
• M67: 50,782,044 km (0.1 R)
• M68: 51,724,810 km (0.112 R)
• M69: 52,198,437 km (0.084 R)
• M70: 52,483,271 km (0.1 R)
• M71: 52,863,848 km (0.097 R)
• M72: 53,245,323 km (0.106 R)
• M73: 54,876,837 km (0.082 R)
• M74: 55,747,198 km (0.058 R)
• M75: 55,941,226 km (0.107 R)
• M76: 56,427,270 km (0.076 R)
• M77: 57,305,708 km (0.116 R)
• M78: 59,571,218 km (0.1 R)
• M79: 61,264,367 km (0.103 R)
• M80: 62,167,190 km (0.066 R)
• M81: 62,670,737 km (0.099 R)
• M82: 63,884,424 km (0.085 R)
• M83: 64,087,578 km (0.08 R)
• M84: 66,746,830 km (0.045 R)
• M85: 67,572,161 km (0.112 R)
• M86: 67,675,683 km (0.098 R)
• M87: 67,779,055 km (0.106 R)
• M88: 67,882,577 km (0.073 R)
• M89: 69,441,836 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.1

Radius: 7.2

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 13.53 AU - 16.73 AU

Year: 22171 Days

Day: 18.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,243,073 km

• M1: 184,454 km (0.056 R)
• M2: 235,617 km (0.105 R)
• M3: 582,385 km (0.099 R)
• M4: 666,758 km (0.066 R)
• M5: 1,203,365 km (0.118 R)
• M6: 1,601,296 km (0.116 R)
• M7: 2,830,392 km (0.111 R)
• M8: 3,088,897 km (0.106 R)
• M9: 3,316,585 km (0.109 R)
• M10: 3,828,808 km (0.051 R)
• M11: 4,197,716 km (0.049 R)
• M12: 4,535,359 km (0.097 R)
• M13: 5,599,747 km (0.108 R)
• M14: 6,018,173 km (0.085 R)
• M15: 6,350,579 km (0.117 R)
• M16: 7,636,822 km (0.087 R)
• M17: 8,204,546 km (0.047 R)
• M18: 8,679,220 km (0.093 R)
• M19: 9,217,174 km (0.047 R)
• M20: 9,821,250 km (0.071 R)
• M21: 10,044,151 km (0.094 R)
• M22: 11,827,208 km (0.111 R)
• M23: 12,603,621 km (0.043 R)
• M24: 13,334,855 km (0.119 R)
• M25: 14,394,158 km (0.117 R)
• M26: 15,545,014 km (0.11 R)
• M27: 16,262,785 km (0.092 R)
• M28: 17,124,917 km (0.109 R)
• M29: 20,010,361 km (0.081 R)
• M30: 20,434,620 km (0.091 R)
• M31: 20,719,155 km (0.047 R)
• M32: 21,508,434 km (0.094 R)
• M33: 23,636,015 km (0.082 R)
• M34: 24,535,846 km (0.092 R)
• M35: 25,141,867 km (0.105 R)
• M36: 25,446,747 km (0.075 R)
• M37: 25,523,192 km (0.054 R)
• M38: 25,599,636 km (0.103 R)
• M39: 25,829,568 km (0.098 R)
• M40: 26,678,536 km (0.064 R)
• M41: 27,850,935 km (0.114 R)
• M42: 28,324,562 km (0.091 R)
• M43: 30,407,562 km (0.098 R)
• M44: 31,221,824 km (0.098 R)
• M45: 32,373,877 km (0.062 R)
• M46: 32,871,739 km (0.087 R)
• M47: 34,211,986 km (0.047 R)
• M48: 34,296,359 km (0.109 R)
• M49: 36,427,680 km (0.084 R)
• M50: 37,901,369 km (0.085 R)
• M51: 37,988,584 km (0.05 R)
• M52: 38,163,464 km (0.119 R)
• M53: 38,513,822 km (0.066 R)
• M54: 40,103,599 km (0.112 R)
• M55: 40,192,610 km (0.081 R)
• M56: 41,175,468 km (0.087 R)
• M57: 41,265,226 km (0.08 R)
• M58: 41,624,710 km (0.09 R)
• M59: 48,272,989 km (0.097 R)
• M60: 48,367,535 km (0.102 R)
• M61: 50,369,154 km (0.065 R)
• M62: 52,397,552 km (0.084 R)
• M63: 52,689,417 km (0.076 R)
• M64: 54,353,993 km (0.109 R)
• M65: 55,143,271 km (0.058 R)
• M66: 55,341,189 km (0.105 R)
• M67: 55,638,590 km (0.113 R)
• M68: 56,035,772 km (0.118 R)
• M69: 56,633,416 km (0.073 R)
• M70: 57,533,845 km (0.118 R)
• M71: 58,338,233 km (0.085 R)
• M72: 59,247,638 km (0.04 R)
• M73: 60,365,284 km (0.104 R)
• M74: 60,773,537 km (0.088 R)
• M75: 61,387,486 km (0.084 R)
• M76: 61,490,110 km (0.116 R)
• M77: 62,621,669 km (0.113 R)
• M78: 65,323,705 km (0.119 R)
• M79: 66,794,252 km (0.059 R)
• M80: 67,427,949 km (0.089 R)
• M81: 67,851,461 km (0.058 R)
• M82: 69,554,333 km (0.04 R)
• M83: 70,303,669 km (0.104 R)
• M84: 70,518,342 km (0.088 R)
• M85: 71,055,847 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit