🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.6 AU - 0.82 AU

Year: 208 Days

Day: 46.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.69 AU - 0.91 AU

Year: 249 Days

Day: 14.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,774,287 km

• M1: 57,745 km (0.115 R)
• M2: 689,347 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.37 AU - 2.79 AU

Year: 1443 Days

Day: 33 Hours

Environment

Temp: -74 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,774,287 km

• M1: 2,009,997 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.54 AU - 3.32 AU

Year: 1747 Days

Day: 25.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.33 AU - 3.47 AU

Year: 2183 Days

Day: 19.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.88 AU - 6.06 AU

Year: 4455 Days

Day: 43.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.3

Radius: 8.5

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.4 AU - 8.68 AU

Year: 7939 Days

Day: 10.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,774,287 km

• M1: 112,797 km (0.103 R)
• M2: 192,981 km (0.109 R)
• M3: 400,324 km (0.102 R)
• M4: 573,409 km (0.05 R)
• M5: 661,971 km (0.111 R)
• M6: 853,605 km (0.112 R)
• M7: 956,230 km (0.107 R)
• M8: 1,136,944 km (0.069 R)
• M9: 1,309,131 km (0.11 R)
• M10: 1,552,078 km (0.05 R)
• M11: 1,853,817 km (0.099 R)
• M12: 2,127,132 km (0.119 R)
• M13: 2,292,587 km (0.077 R)
• M14: 2,364,694 km (0.119 R)
• M15: 2,788,504 km (0.039 R)
• M16: 2,943,787 km (0.057 R)
• M17: 3,565,067 km (0.102 R)
• M18: 3,649,141 km (0.091 R)
• M19: 3,790,660 km (0.119 R)
• M20: 4,020,892 km (0.052 R)
• M21: 4,226,289 km (0.065 R)
• M22: 4,862,679 km (0.098 R)
• M23: 5,112,956 km (0.079 R)
• M24: 5,303,544 km (0.069 R)
• M25: 5,757,124 km (0.09 R)
• M26: 6,022,062 km (0.119 R)
• M27: 6,088,933 km (0.069 R)
• M28: 6,460,982 km (0.045 R)
• M29: 6,529,498 km (0.081 R)
• M30: 6,771,099 km (0.085 R)
• M31: 7,085,853 km (0.089 R)
• M32: 7,227,372 km (0.085 R)
• M33: 7,621,264 km (0.116 R)
• M34: 7,839,228 km (0.094 R)
• M35: 8,768,829 km (0.074 R)
• M36: 8,882,673 km (0.068 R)
• M37: 9,150,453 km (0.101 R)
• M38: 10,488,157 km (0.041 R)
• M39: 10,933,959 km (0.099 R)
• M40: 11,220,887 km (0.073 R)
• M41: 11,303,316 km (0.078 R)
• M42: 11,718,450 km (0.102 R)
• M43: 11,928,037 km (0.117 R)
• M44: 12,138,670 km (0.052 R)
• M45: 12,521,192 km (0.116 R)
• M46: 12,735,267 km (0.073 R)
• M47: 12,907,603 km (0.056 R)
• M48: 13,648,113 km (0.117 R)
• M49: 13,868,471 km (0.1 R)
• M50: 14,671,811 km (0.068 R)
• M51: 14,807,197 km (0.091 R)
• M52: 14,988,360 km (0.091 R)
• M53: 15,307,153 km (0.048 R)
• M54: 15,444,335 km (0.068 R)
• M55: 15,812,495 km (0.083 R)
• M56: 16,183,498 km (0.083 R)
• M57: 16,934,180 km (0.116 R)
• M58: 17,028,875 km (0.081 R)
• M59: 17,504,596 km (0.088 R)
• M60: 18,129,616 km (0.061 R)
• M61: 18,323,495 km (0.11 R)
• M62: 19,056,375 km (0.049 R)
• M63: 19,550,347 km (0.115 R)
• M64: 20,854,093 km (0.065 R)
• M65: 20,955,520 km (0.068 R)
• M66: 22,185,813 km (0.09 R)
• M67: 22,445,216 km (0.074 R)
• M68: 22,549,186 km (0.108 R)
• M69: 22,861,995 km (0.081 R)
• M70: 24,394,626 km (0.115 R)
• M71: 24,608,700 km (0.116 R)
• M72: 24,823,373 km (0.098 R)
• M73: 26,014,771 km (0.118 R)
• M74: 26,507,696 km (0.084 R)
• M75: 26,617,500 km (0.079 R)
• M76: 28,172,421 km (0.071 R)
• M77: 29,017,499 km (0.119 R)
• M78: 31,369,626 km (0.092 R)
• M79: 34,379,535 km (0.066 R)
• M80: 34,559,502 km (0.065 R)
• M81: 36,865,403 km (0.08 R)
• M82: 37,111,043 km (0.115 R)
• M83: 37,172,528 km (0.114 R)
• M84: 38,098,838 km (0.039 R)
• M85: 41,560,084 km (0.032 R)
• M86: 41,623,962 km (0.077 R)
• M87: 43,101,690 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.1

Radius: 7.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.25 AU - 15.87 AU

Year: 20353 Days

Day: 23.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,774,287 km

• M1: 93,798 km (0.05 R)
• M2: 174,880 km (0.062 R)
• M3: 238,459 km (0.102 R)
• M4: 458,368 km (0.103 R)
• M5: 626,067 km (0.073 R)
• M6: 736,321 km (0.041 R)
• M7: 853,306 km (0.075 R)
• M8: 1,105,827 km (0.095 R)
• M9: 1,195,287 km (0.061 R)
• M10: 1,429,557 km (0.112 R)
• M11: 1,729,950 km (0.025 R)
• M12: 1,941,182 km (0.119 R)
• M13: 2,273,439 km (0.071 R)
• M14: 2,359,458 km (0.112 R)
• M15: 2,534,487 km (0.094 R)
• M16: 2,866,594 km (0.097 R)
• M17: 2,928,528 km (0.081 R)
• M18: 2,990,910 km (0.111 R)
• M19: 3,374,180 km (0.082 R)
• M20: 3,807,116 km (0.106 R)
• M21: 5,321,944 km (0.116 R)
• M22: 5,943,075 km (0.119 R)
• M23: 6,221,925 km (0.086 R)
• M24: 6,464,423 km (0.098 R)
• M25: 6,792,491 km (0.053 R)
• M26: 7,422,448 km (0.07 R)
• M27: 7,766,074 km (0.085 R)
• M28: 8,647,655 km (0.065 R)
• M29: 8,737,563 km (0.115 R)
• M30: 9,237,519 km (0.115 R)
• M31: 9,375,448 km (0.109 R)
• M32: 9,467,900 km (0.093 R)
• M33: 9,700,076 km (0.097 R)
• M34: 10,122,989 km (0.112 R)
• M35: 10,170,262 km (0.081 R)
• M36: 10,360,401 km (0.105 R)
• M37: 11,084,005 km (0.086 R)
• M38: 11,773,951 km (0.077 R)
• M39: 12,275,253 km (0.078 R)
• M40: 12,834,749 km (0.119 R)
• M41: 13,246,891 km (0.054 R)
• M42: 13,402,623 km (0.091 R)
• M43: 14,137,148 km (0.115 R)
• M44: 14,455,941 km (0.115 R)
• M45: 15,046,554 km (0.03 R)
• M46: 15,209,017 km (0.111 R)
• M47: 15,426,532 km (0.105 R)
• M48: 15,919,607 km (0.102 R)
• M49: 17,943,517 km (0.048 R)
• M50: 18,636,005 km (0.108 R)
• M51: 18,694,049 km (0.063 R)
• M52: 19,102,451 km (0.115 R)
• M53: 19,161,094 km (0.087 R)
• M54: 19,395,962 km (0.072 R)
• M55: 20,405,150 km (0.09 R)
• M56: 20,765,381 km (0.094 R)
• M57: 20,946,245 km (0.098 R)
• M58: 21,067,120 km (0.105 R)
• M59: 26,938,687 km (0.083 R)
• M60: 27,004,360 km (0.069 R)
• M61: 28,263,227 km (0.076 R)
• M62: 28,731,767 km (0.03 R)
• M63: 29,068,063 km (0.039 R)
• M64: 30,768,991 km (0.037 R)
• M65: 32,782,129 km (0.064 R)
• M66: 35,916,803 km (0.083 R)
• M67: 38,477,769 km (0.092 R)
• M68: 40,192,460 km (0.105 R)
• M69: 40,493,152 km (0.069 R)
• M70: 40,794,591 km (0.063 R)
• M71: 40,870,138 km (0.095 R)
• M72: 41,021,232 km (0.086 R)
• M73: 41,551,706 km (0.119 R)
• M74: 41,627,702 km (0.111 R)
• M75: 41,779,693 km (0.108 R)
• M76: 42,925,912 km (0.112 R)
• M77: 43,079,549 km (0.119 R)
• M78: 43,541,507 km (0.112 R)
• M79: 44,392,719 km (0.068 R)
• M80: 44,781,375 km (0.111 R)
• M81: 46,190,138 km (0.089 R)
• M82: 46,347,515 km (0.074 R)
• M83: 46,426,353 km (0.068 R)
• M84: 46,662,867 km (0.119 R)
• M85: 46,899,980 km (0.116 R)
• M86: 47,295,816 km (0.107 R)
• M87: 47,692,848 km (0.109 R)
• M88: 48,650,125 km (0.06 R)
• M89: 49,774,952 km (0.116 R)
• M90: 51,723,165 km (0.093 R)
• M91: 53,118,314 km (0.1 R)
• M92: 53,365,749 km (0.056 R)
• M93: 55,192,190 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.4

Radius: 6.1

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 16.22 AU - 19.54 AU

Year: 26330 Days

Day: 21.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,774,287 km

• M1: 210,335 km (0.068 R)
• M2: 439,668 km (0.097 R)
• M3: 754,422 km (0.099 R)
• M4: 880,234 km (0.09 R)
• M5: 1,633,459 km (0.07 R)
• M6: 1,742,067 km (0.12 R)
• M7: 2,473,900 km (0.096 R)
• M8: 2,630,679 km (0.109 R)
• M9: 3,019,932 km (0.069 R)
• M10: 3,153,822 km (0.05 R)
• M11: 3,708,382 km (0.091 R)
• M12: 3,924,251 km (0.114 R)
• M13: 4,292,860 km (0.119 R)
• M14: 4,519,501 km (0.096 R)
• M15: 4,634,243 km (0.11 R)
• M16: 5,023,646 km (0.098 R)
• M17: 5,102,783 km (0.081 R)
• M18: 5,383,130 km (0.089 R)
• M19: 5,917,045 km (0.11 R)
• M20: 6,169,267 km (0.03 R)
• M21: 6,684,033 km (0.03 R)
• M22: 6,814,931 km (0.119 R)
• M23: 7,481,838 km (0.115 R)
• M24: 7,617,673 km (0.086 R)
• M25: 8,497,159 km (0.064 R)
• M26: 8,591,555 km (0.083 R)
• M27: 8,686,400 km (0.105 R)
• M28: 8,876,988 km (0.111 R)
• M29: 8,972,880 km (0.088 R)
• M30: 9,751,986 km (0.1 R)
• M31: 9,999,870 km (0.097 R)
• M32: 10,249,698 km (0.065 R)
• M33: 11,792,351 km (0.118 R)
• M34: 11,845,010 km (0.099 R)
• M35: 12,698,166 km (0.062 R)
• M36: 13,958,977 km (0.078 R)
• M37: 14,182,177 km (0.119 R)
• M38: 15,316,428 km (0.036 R)
• M39: 15,546,809 km (0.107 R)
• M40: 17,131,350 km (0.052 R)
• M41: 17,191,039 km (0.109 R)
• M42: 18,094,311 km (0.099 R)
• M43: 18,398,893 km (0.068 R)
• M44: 19,136,560 km (0.039 R)
• M45: 19,260,576 km (0.067 R)
• M46: 19,696,355 km (0.092 R)
• M47: 20,198,256 km (0.08 R)
• M48: 20,831,653 km (0.051 R)
• M49: 21,535,960 km (0.109 R)
• M50: 23,496,141 km (0.043 R)
• M51: 24,095,131 km (0.106 R)
• M52: 28,356,426 km (0.092 R)
• M53: 28,639,316 km (0.112 R)
• M54: 29,207,787 km (0.118 R)
• M55: 29,493,370 km (0.082 R)
• M56: 29,708,192 km (0.091 R)
• M57: 31,372,169 km (0.103 R)
• M58: 31,884,692 km (0.119 R)
• M59: 34,790,032 km (0.076 R)
• M60: 35,624,639 km (0.118 R)
• M61: 36,159,152 km (0.108 R)
• M62: 36,235,746 km (0.115 R)
• M63: 37,081,722 km (0.1 R)
• M64: 39,343,043 km (0.101 R)
• M65: 39,895,508 km (0.094 R)
• M66: 40,928,481 km (0.072 R)
• M67: 41,728,980 km (0.068 R)
• M68: 43,345,385 km (0.091 R)
• M69: 43,589,528 km (0.092 R)
• M70: 44,571,040 km (0.1 R)
• M71: 44,817,577 km (0.027 R)
• M72: 45,064,563 km (0.102 R)
• M73: 46,722,557 km (0.044 R)
• M74: 48,231,700 km (0.118 R)
• M75: 48,653,715 km (0.08 R)
• M76: 48,822,911 km (0.092 R)
• M77: 49,246,572 km (0.115 R)
• M78: 50,183,204 km (0.075 R)
• M79: 50,782,344 km (0.091 R)
• M80: 51,987,504 km (0.105 R)
• M81: 54,777,504 km (0.115 R)
• M82: 56,456,890 km (0.086 R)
• M83: 56,723,623 km (0.03 R)
• M84: 56,812,634 km (0.105 R)
• M85: 56,990,655 km (0.072 R)
• M86: 57,168,976 km (0.067 R)
• M87: 57,436,906 km (0.076 R)
• M88: 58,962,505 km (0.1 R)
• M89: 59,323,335 km (0.103 R)
• M90: 60,228,851 km (0.12 R)
• M91: 60,501,418 km (0.093 R)
• M92: 60,592,224 km (0.1 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 17,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit