🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.49 AU - 0.81 AU

Year: 185 Days

Day: 38.1 Hours

Environment

Temp: 226 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.29 AU - 1.41 AU

Year: 554 Days

Day: 25.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 45.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.18 AU - 2.78 AU

Year: 1379 Days

Day: 26.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.88 AU - 3.46 AU

Year: 1993 Days

Day: 17.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.21 AU - 3.35 AU

Year: 2098 Days

Day: 13.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,437,073 km

• M1: 1,540,409 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.88 AU - 4.72 AU

Year: 2616 Days

Day: 25.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,437,073 km

• M1: 2,091,827 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.6

Radius: 8.2

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.61 AU - 13.89 AU

Year: 14222 Days

Day: 12.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 154.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,437,073 km

• M1: 102,774 km (0.117 R)
• M2: 281,992 km (0.118 R)
• M3: 428,000 km (0.098 R)
• M4: 906,862 km (0.112 R)
• M5: 1,064,090 km (0.095 R)
• M6: 1,346,082 km (0.117 R)
• M7: 1,420,282 km (0.071 R)
• M8: 1,779,467 km (0.095 R)
• M9: 1,911,113 km (0.097 R)
• M10: 2,342,852 km (0.11 R)
• M11: 2,469,113 km (0.066 R)
• M12: 2,747,514 km (0.119 R)
• M13: 2,823,361 km (0.099 R)
• M14: 2,919,402 km (0.057 R)
• M15: 3,253,604 km (0.112 R)
• M16: 3,894,631 km (0.119 R)
• M17: 4,350,755 km (0.117 R)
• M18: 4,687,051 km (0.099 R)
• M19: 5,408,262 km (0.106 R)
• M20: 5,479,920 km (0.117 R)
• M21: 5,696,837 km (0.109 R)
• M22: 6,064,548 km (0.097 R)
• M23: 6,213,847 km (0.076 R)
• M24: 6,364,342 km (0.054 R)
• M25: 6,592,329 km (0.091 R)
• M26: 6,720,236 km (0.077 R)
• M27: 6,823,159 km (0.112 R)
• M28: 6,900,651 km (0.097 R)
• M29: 7,424,842 km (0.1 R)
• M30: 7,772,357 km (0.108 R)
• M31: 8,372,694 km (0.088 R)
• M32: 10,026,049 km (0.06 R)
• M33: 10,202,724 km (0.109 R)
• M34: 10,410,067 km (0.12 R)
• M35: 10,889,528 km (0.051 R)
• M36: 11,192,763 km (0.097 R)
• M37: 11,468,173 km (0.027 R)
• M38: 11,622,109 km (0.09 R)
• M39: 12,025,574 km (0.119 R)
• M40: 12,119,372 km (0.046 R)
• M41: 12,496,808 km (0.097 R)
• M42: 13,102,380 km (0.116 R)
• M43: 13,392,600 km (0.054 R)
• M44: 14,045,146 km (0.101 R)
• M45: 14,110,969 km (0.118 R)
• M46: 14,309,036 km (0.088 R)
• M47: 14,541,362 km (0.115 R)
• M48: 14,841,754 km (0.093 R)
• M49: 14,975,944 km (0.117 R)
• M50: 16,409,390 km (0.045 R)
• M51: 16,652,487 km (0.084 R)
• M52: 17,177,426 km (0.059 R)
• M53: 17,353,652 km (0.078 R)
• M54: 17,530,477 km (0.082 R)
• M55: 17,636,841 km (0.112 R)
• M56: 18,207,856 km (0.103 R)
• M57: 18,748,652 km (0.107 R)
• M58: 18,893,762 km (0.072 R)
• M59: 19,075,673 km (0.082 R)
• M60: 19,258,183 km (0.114 R)
• M61: 19,477,942 km (0.052 R)
• M62: 19,920,004 km (0.065 R)
• M63: 19,994,055 km (0.091 R)
• M64: 20,179,406 km (0.082 R)
• M65: 20,589,305 km (0.116 R)
• M66: 20,851,550 km (0.091 R)
• M67: 20,926,648 km (0.092 R)
• M68: 21,077,143 km (0.053 R)
• M69: 21,568,871 km (0.117 R)
• M70: 21,797,158 km (0.08 R)
• M71: 22,064,489 km (0.117 R)
• M72: 22,332,868 km (0.111 R)
• M73: 22,525,101 km (0.118 R)
• M74: 22,911,512 km (0.102 R)
• M75: 23,456,198 km (0.118 R)
• M76: 25,355,642 km (0.098 R)
• M77: 25,838,095 km (0.112 R)
• M78: 26,161,526 km (0.105 R)
• M79: 26,242,608 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.2

Radius: 3.7

Gravity: 72.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.72 AU - 20.4 AU

Year: 24881 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,437,073 km

• M1: 669,450 km (0.114 R)
• M2: 963,709 km (0.082 R)
• M3: 1,507,348 km (0.099 R)
• M4: 1,655,899 km (0.086 R)
• M5: 1,770,491 km (0.086 R)
• M6: 2,338,364 km (0.088 R)
• M7: 2,423,785 km (0.116 R)
• M8: 2,510,252 km (0.097 R)
• M9: 2,686,179 km (0.078 R)
• M10: 3,624,308 km (0.097 R)
• M11: 4,387,855 km (0.104 R)
• M12: 4,546,429 km (0.08 R)
• M13: 4,760,653 km (0.107 R)
• M14: 5,536,318 km (0.037 R)
• M15: 5,880,543 km (0.058 R)
• M16: 5,996,930 km (0.097 R)
• M17: 6,469,659 km (0.114 R)
• M18: 7,139,110 km (0.119 R)
• M19: 7,263,126 km (0.095 R)
• M20: 7,387,891 km (0.106 R)
• M21: 8,806,677 km (0.065 R)
• M22: 9,275,367 km (0.087 R)
• M23: 9,546,887 km (0.11 R)
• M24: 10,658,399 km (0.076 R)
• M25: 11,737,150 km (0.078 R)
• M26: 11,957,059 km (0.119 R)
• M27: 12,850,158 km (0.11 R)
• M28: 13,076,799 km (0.093 R)
• M29: 14,307,540 km (0.083 R)
• M30: 16,385,006 km (0.085 R)
• M31: 16,548,666 km (0.039 R)
• M32: 17,877,245 km (0.11 R)
• M33: 18,384,382 km (0.081 R)
• M34: 18,725,016 km (0.071 R)
• M35: 19,067,745 km (0.107 R)
• M36: 19,585,652 km (0.111 R)
• M37: 19,933,467 km (0.116 R)
• M38: 20,283,526 km (0.102 R)
• M39: 23,892,426 km (0.105 R)
• M40: 24,170,977 km (0.058 R)
• M41: 25,769,580 km (0.103 R)
• M42: 29,166,498 km (0.106 R)
• M43: 29,364,865 km (0.033 R)
• M44: 30,967,507 km (0.092 R)
• M45: 31,372,618 km (0.079 R)
• M46: 32,804,120 km (0.113 R)
• M47: 33,735,666 km (0.111 R)
• M48: 35,096,408 km (0.109 R)
• M49: 35,412,958 km (0.114 R)
• M50: 35,518,723 km (0.094 R)
• M51: 35,836,469 km (0.097 R)
• M52: 37,655,280 km (0.12 R)
• M53: 37,979,309 km (0.101 R)
• M54: 38,412,844 km (0.102 R)
• M55: 39,832,976 km (0.072 R)
• M56: 40,383,796 km (0.114 R)
• M57: 41,159,161 km (0.091 R)
• M58: 41,827,714 km (0.119 R)
• M59: 42,387,509 km (0.084 R)
• M60: 45,108,994 km (0.115 R)
• M61: 45,798,042 km (0.085 R)
• M62: 46,144,062 km (0.06 R)
• M63: 48,941,991 km (0.086 R)
• M64: 49,531,855 km (0.067 R)
• M65: 50,957,074 km (0.112 R)
• M66: 55,312,466 km (0.03 R)
• M67: 55,926,715 km (0.085 R)
• M68: 56,666,925 km (0.07 R)
• M69: 56,790,643 km (0.087 R)
• M70: 59,785,592 km (0.074 R)
• M71: 60,921,788 km (0.113 R)
• M72: 63,600,637 km (0.062 R)
• M73: 64,373,161 km (0.118 R)
• M74: 67,493,772 km (0.091 R)
• M75: 67,756,017 km (0.11 R)
• M76: 67,887,364 km (0.093 R)
• M77: 71,864,424 km (0.052 R)
• M78: 73,072,127 km (0.097 R)
• M79: 73,206,765 km (0.084 R)
• M80: 74,421,949 km (0.088 R)
• M81: 74,557,335 km (0.081 R)
• M82: 74,828,556 km (0.092 R)
• M83: 77,146,126 km (0.073 R)
• M84: 80,597,050 km (0.093 R)
• M85: 80,875,302 km (0.086 R)
• M86: 81,991,451 km (0.083 R)
• M87: 83,957,018 km (0.052 R)
• M88: 90,090,082 km (0.094 R)
• M89: 90,234,444 km (0.104 R)
• M90: 91,392,032 km (0.094 R)
• M91: 91,972,621 km (0.105 R)
• M92: 92,699,966 km (0.045 R)
• M93: 94,747,063 km (0.067 R)
• M94: 97,104,726 km (0.116 R)
• M95: 97,697,133 km (0.099 R)
• M96: 99,481,537 km (0.049 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.7

Radius: 4.6

Gravity: 23.62 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 18.37 AU - 22.73 AU

Year: 32894 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,437,073 km

• M1: 125,513 km (0.11 R)
• M2: 791,822 km (0.031 R)
• M3: 907,610 km (0.087 R)
• M4: 1,029,084 km (0.117 R)
• M5: 1,188,256 km (0.075 R)
• M6: 1,287,439 km (0.08 R)
• M7: 1,565,392 km (0.059 R)
• M8: 1,637,797 km (0.116 R)
• M9: 1,711,400 km (0.1 R)
• M10: 1,823,598 km (0.048 R)
• M11: 2,134,911 km (0.081 R)
• M12: 2,379,205 km (0.083 R)
• M13: 2,547,053 km (0.105 R)
• M14: 2,718,792 km (0.057 R)
• M15: 2,806,007 km (0.08 R)
• M16: 3,028,310 km (0.065 R)
• M17: 3,073,339 km (0.096 R)
• M18: 4,476,417 km (0.064 R)
• M19: 5,000,010 km (0.118 R)
• M20: 5,598,252 km (0.117 R)
• M21: 5,934,099 km (0.057 R)
• M22: 6,391,868 km (0.113 R)
• M23: 6,920,397 km (0.097 R)
• M24: 7,894,130 km (0.056 R)
• M25: 8,270,369 km (0.043 R)
• M26: 8,460,657 km (0.082 R)
• M27: 9,170,499 km (0.056 R)
• M28: 9,433,343 km (0.048 R)
• M29: 9,565,737 km (0.103 R)
• M30: 10,853,625 km (0.093 R)
• M31: 10,922,889 km (0.099 R)
• M32: 11,482,534 km (0.069 R)
• M33: 11,694,664 km (0.078 R)
• M34: 11,836,932 km (0.117 R)
• M35: 13,290,275 km (0.059 R)
• M36: 14,569,037 km (0.029 R)
• M37: 15,808,157 km (0.079 R)
• M38: 17,974,334 km (0.104 R)
• M39: 20,146,345 km (0.12 R)
• M40: 21,785,190 km (0.075 R)
• M41: 23,108,981 km (0.11 R)
• M42: 24,005,821 km (0.095 R)
• M43: 24,367,848 km (0.069 R)
• M44: 25,005,583 km (0.088 R)
• M45: 25,097,137 km (0.057 R)
• M46: 25,372,397 km (0.068 R)
• M47: 26,857,755 km (0.105 R)
• M48: 28,370,937 km (0.11 R)
• M49: 29,911,645 km (0.117 R)
• M50: 30,301,049 km (0.049 R)
• M51: 30,986,506 km (0.087 R)
• M52: 32,173,416 km (0.088 R)
• M53: 33,779,050 km (0.101 R)
• M54: 33,880,327 km (0.114 R)
• M55: 34,489,639 km (0.102 R)
• M56: 35,205,316 km (0.04 R)
• M57: 35,822,557 km (0.057 R)
• M58: 36,859,120 km (0.104 R)
• M59: 37,067,660 km (0.098 R)
• M60: 39,387,025 km (0.099 R)
• M61: 40,887,192 km (0.073 R)
• M62: 41,211,072 km (0.12 R)
• M63: 41,752,766 km (0.103 R)
• M64: 42,079,039 km (0.072 R)
• M65: 43,722,521 km (0.073 R)
• M66: 46,058,492 km (0.07 R)
• M67: 46,395,386 km (0.096 R)
• M68: 47,751,640 km (0.12 R)
• M69: 50,271,616 km (0.058 R)
• M70: 51,547,686 km (0.113 R)
• M71: 57,964,837 km (0.099 R)
• M72: 60,158,989 km (0.086 R)
• M73: 60,527,448 km (0.087 R)
• M74: 63,501,005 km (0.099 R)
• M75: 65,257,434 km (0.115 R)
• M76: 68,689,807 km (0.113 R)
• M77: 69,074,722 km (0.041 R)
• M78: 71,139,921 km (0.117 R)
• M79: 71,399,623 km (0.105 R)
• M80: 72,571,573 km (0.072 R)
• M81: 72,832,920 km (0.074 R)
• M82: 72,963,669 km (0.071 R)
• M83: 77,322,801 km (0.063 R)
• M84: 77,856,865 km (0.112 R)
• M85: 79,870,602 km (0.112 R)
• M86: 85,737,532 km (0.105 R)
• M87: 86,705,729 km (0.106 R)
• M88: 87,260,588 km (0.048 R)
• M89: 87,677,517 km (0.081 R)
• M90: 89,211,793 km (0.075 R)
• M91: 89,491,690 km (0.06 R)
• M92: 92,024,083 km (0.076 R)
• M93: 92,590,012 km (0.111 R)
• M94: 93,015,318 km (0.115 R)
• M95: 93,583,192 km (0.068 R)
• M96: 95,008,112 km (0.077 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 18,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit