🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.51 AU - 0.61 AU

Year: 149 Days

Day: 14.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,676,795 km

• M1: 36,801 km (0.101 R)
• M2: 284,984 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.1 AU - 1.68 AU

Year: 581 Days

Day: 30.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,676,795 km

• M1: 119,828 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.73 AU - 2.13 AU

Year: 951 Days

Day: 40.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.09 AU - 3.48 AU

Year: 1644 Days

Day: 34.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,676,795 km

• M1: 965,056 km (0.069 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 14.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.79 AU - 6.47 AU

Year: 5384 Days

Day: 10.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 97,676,795 km

• M1: 191,635 km (0.095 R)
• M2: 330,611 km (0.037 R)
• M3: 487,539 km (0.118 R)
• M4: 578,645 km (0.094 R)
• M5: 755,619 km (0.115 R)
• M6: 1,120,638 km (0.063 R)
• M7: 1,741,319 km (0.048 R)
• M8: 1,970,204 km (0.09 R)
• M9: 2,088,536 km (0.111 R)
• M10: 2,586,248 km (0.047 R)
• M11: 3,213,362 km (0.054 R)
• M12: 3,739,049 km (0.101 R)
• M13: 3,961,950 km (0.095 R)
• M14: 4,163,907 km (0.089 R)
• M15: 4,421,215 km (0.082 R)
• M16: 4,897,535 km (0.097 R)
• M17: 5,224,406 km (0.094 R)
• M18: 6,014,882 km (0.106 R)
• M19: 6,247,656 km (0.095 R)
• M20: 6,782,319 km (0.068 R)
• M21: 7,208,523 km (0.113 R)
• M22: 7,518,340 km (0.033 R)
• M23: 7,832,496 km (0.074 R)
• M24: 7,959,504 km (0.05 R)
• M25: 8,055,097 km (0.045 R)
• M26: 8,215,317 km (0.068 R)
• M27: 9,099,141 km (0.09 R)
• M28: 10,081,999 km (0.066 R)
• M29: 10,744,269 km (0.042 R)
• M30: 10,885,489 km (0.105 R)
• M31: 11,964,389 km (0.103 R)
• M32: 12,331,652 km (0.078 R)
• M33: 12,442,504 km (0.074 R)
• M34: 12,590,905 km (0.099 R)
• M35: 12,739,904 km (0.117 R)
• M36: 12,964,451 km (0.06 R)
• M37: 13,303,888 km (0.064 R)
• M38: 13,493,578 km (0.112 R)
• M39: 14,029,887 km (0.094 R)
• M40: 14,456,241 km (0.087 R)
• M41: 15,242,228 km (0.084 R)
• M42: 15,440,894 km (0.058 R)
• M43: 16,042,128 km (0.12 R)
• M44: 17,433,238 km (0.109 R)
• M45: 17,891,606 km (0.089 R)
• M46: 18,311,677 km (0.102 R)
• M47: 18,650,067 km (0.111 R)
• M48: 19,204,627 km (0.052 R)
• M49: 20,504,632 km (0.026 R)
• M50: 20,680,260 km (0.118 R)
• M51: 22,012,429 km (0.065 R)
• M52: 22,327,183 km (0.049 R)
• M53: 23,235,092 km (0.065 R)
• M54: 23,418,051 km (0.096 R)
• M55: 23,877,765 km (0.12 R)
• M56: 24,293,946 km (0.116 R)
• M57: 24,433,222 km (0.086 R)
• M58: 24,805,870 km (0.102 R)
• M59: 24,993,017 km (0.117 R)
• M60: 25,982,757 km (0.102 R)
• M61: 26,220,318 km (0.071 R)
• M62: 26,745,556 km (0.088 R)
• M63: 26,937,341 km (0.117 R)
• M64: 27,226,064 km (0.116 R)
• M65: 27,660,945 km (0.025 R)
• M66: 28,000,682 km (0.034 R)
• M67: 29,522,242 km (0.047 R)
• M68: 29,770,126 km (0.109 R)
• M69: 30,518,115 km (0.114 R)
• M70: 30,668,461 km (0.051 R)
• M71: 31,221,824 km (0.077 R)
• M72: 31,474,494 km (0.115 R)
• M73: 33,726,690 km (0.11 R)
• M74: 34,610,664 km (0.037 R)
• M75: 35,186,766 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.9

Radius: 8

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.84 AU - 17.68 AU

Year: 19104 Days

Day: 21.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,676,795 km

• M1: 111,750 km (0.096 R)
• M2: 524,041 km (0.096 R)
• M3: 648,806 km (0.112 R)
• M4: 1,162,226 km (0.067 R)
• M5: 1,414,448 km (0.039 R)
• M6: 1,472,941 km (0.112 R)
• M7: 1,746,106 km (0.11 R)
• M8: 2,068,490 km (0.107 R)
• M9: 2,236,787 km (0.098 R)
• M10: 2,409,573 km (0.054 R)
• M11: 2,479,884 km (0.069 R)
• M12: 2,953,960 km (0.06 R)
• M13: 3,067,355 km (0.117 R)
• M14: 3,143,799 km (0.064 R)
• M15: 3,656,022 km (0.107 R)
• M16: 3,737,104 km (0.108 R)
• M17: 4,279,097 km (0.115 R)
• M18: 4,450,836 km (0.094 R)
• M19: 5,343,486 km (0.072 R)
• M20: 5,715,686 km (0.082 R)
• M21: 6,932,515 km (0.056 R)
• M22: 8,873,248 km (0.046 R)
• M23: 9,931,055 km (0.105 R)
• M24: 11,145,939 km (0.084 R)
• M25: 11,205,030 km (0.115 R)
• M26: 11,323,362 km (0.06 R)
• M27: 12,102,767 km (0.105 R)
• M28: 12,714,024 km (0.083 R)
• M29: 13,085,625 km (0.115 R)
• M30: 13,147,858 km (0.092 R)
• M31: 13,460,816 km (0.118 R)
• M32: 14,607,484 km (0.118 R)
• M33: 15,061,813 km (0.078 R)
• M34: 15,718,996 km (0.095 R)
• M35: 15,785,268 km (0.11 R)
• M36: 17,471,087 km (0.094 R)
• M37: 17,815,012 km (0.109 R)
• M38: 19,001,323 km (0.041 R)
• M39: 19,639,508 km (0.106 R)
• M40: 19,710,866 km (0.082 R)
• M41: 20,069,003 km (0.063 R)
• M42: 23,311,537 km (0.106 R)
• M43: 25,070,210 km (0.043 R)
• M44: 25,691,938 km (0.111 R)
• M45: 26,082,987 km (0.114 R)
• M46: 28,068,001 km (0.098 R)
• M47: 28,228,819 km (0.091 R)
• M48: 29,363,668 km (0.073 R)
• M49: 29,608,859 km (0.11 R)
• M50: 32,687,284 km (0.079 R)
• M51: 33,111,095 km (0.083 R)
• M52: 33,196,067 km (0.102 R)
• M53: 33,366,159 km (0.092 R)
• M54: 33,792,813 km (0.113 R)
• M55: 35,083,693 km (0.103 R)
• M56: 35,953,155 km (0.077 R)
• M57: 36,128,035 km (0.034 R)
• M58: 37,624,762 km (0.12 R)
• M59: 37,713,474 km (0.088 R)
• M60: 39,141,684 km (0.116 R)
• M61: 40,133,967 km (0.104 R)
• M62: 41,591,798 km (0.094 R)
• M63: 41,867,058 km (0.099 R)
• M64: 41,959,061 km (0.072 R)
• M65: 42,143,067 km (0.072 R)
• M66: 43,438,435 km (0.097 R)
• M67: 43,624,684 km (0.054 R)
• M68: 44,091,130 km (0.04 R)
• M69: 47,211,293 km (0.055 R)
• M70: 48,943,038 km (0.069 R)
• M71: 49,233,706 km (0.057 R)
• M72: 50,401,916 km (0.115 R)
• M73: 51,776,421 km (0.119 R)
• M74: 52,865,045 km (0.113 R)
• M75: 54,462,002 km (0.106 R)
• M76: 55,266,241 km (0.085 R)
• M77: 55,973,390 km (0.081 R)
• M78: 56,378,650 km (0.04 R)
• M79: 58,112,340 km (0.025 R)
• M80: 59,760,011 km (0.057 R)
• M81: 60,278,068 km (0.099 R)
• M82: 60,693,651 km (0.057 R)
• M83: 62,680,161 km (0.082 R)
• M84: 63,311,913 km (0.07 R)
• M85: 63,417,380 km (0.096 R)
• M86: 63,945,759 km (0.115 R)
• M87: 64,157,590 km (0.103 R)
• M88: 64,900,643 km (0.095 R)
• M89: 66,824,322 km (0.12 R)
• M90: 66,931,733 km (0.077 R)
• M91: 68,658,242 km (0.117 R)
• M92: 69,744,622 km (0.057 R)
• M93: 69,853,679 km (0.103 R)
• M94: 70,180,849 km (0.044 R)
• M95: 71,055,997 km (0.098 R)
• M96: 71,275,307 km (0.065 R)
• M97: 72,375,450 km (0.117 R)
• M98: 73,813,833 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.3

Radius: 3.1

Gravity: 80.16 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 16.61 AU - 19.69 AU

Year: 27432 Days

Day: 23.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,676,795 km

• M1: 108,458 km (0.103 R)
• M2: 151,243 km (0.08 R)
• M3: 183,257 km (0.115 R)
• M4: 335,698 km (0.074 R)
• M5: 650,601 km (0.101 R)
• M6: 1,229,844 km (0.043 R)
• M7: 1,808,189 km (0.119 R)
• M8: 1,885,681 km (0.063 R)
• M9: 2,289,446 km (0.11 R)
• M10: 2,630,978 km (0.076 R)
• M11: 3,946,093 km (0.108 R)
• M12: 4,199,212 km (0.098 R)
• M13: 4,250,375 km (0.065 R)
• M14: 4,301,986 km (0.061 R)
• M15: 4,721,159 km (0.077 R)
• M16: 5,153,198 km (0.099 R)
• M17: 5,541,554 km (0.106 R)
• M18: 6,287,449 km (0.097 R)
• M19: 6,523,215 km (0.085 R)
• M20: 8,061,081 km (0.098 R)
• M21: 9,034,814 km (0.036 R)
• M22: 9,367,669 km (0.111 R)
• M23: 9,569,177 km (0.098 R)
• M24: 11,019,828 km (0.111 R)
• M25: 11,303,914 km (0.117 R)
• M26: 11,518,438 km (0.105 R)
• M27: 12,170,236 km (0.099 R)
• M28: 12,759,502 km (0.088 R)
• M29: 13,965,709 km (0.118 R)
• M30: 14,195,940 km (0.079 R)
• M31: 16,002,035 km (0.054 R)
• M32: 16,323,372 km (0.046 R)
• M33: 16,972,626 km (0.045 R)
• M34: 17,382,674 km (0.08 R)
• M35: 17,630,109 km (0.078 R)
• M36: 17,795,864 km (0.05 R)
• M37: 17,878,890 km (0.039 R)
• M38: 17,962,067 km (0.087 R)
• M39: 19,395,514 km (0.12 R)
• M40: 19,481,084 km (0.11 R)
• M41: 21,216,419 km (0.101 R)
• M42: 21,924,166 km (0.049 R)
• M43: 22,639,843 km (0.105 R)
• M44: 23,000,373 km (0.062 R)
• M45: 24,924,800 km (0.115 R)
• M46: 26,047,383 km (0.104 R)
• M47: 27,954,606 km (0.093 R)
• M48: 29,022,735 km (0.097 R)
• M49: 30,998,474 km (0.099 R)
• M50: 31,098,405 km (0.117 R)
• M51: 32,002,425 km (0.054 R)
• M52: 33,323,674 km (0.073 R)
• M53: 33,733,721 km (0.115 R)
• M54: 34,973,888 km (0.066 R)
• M55: 35,599,656 km (0.115 R)
• M56: 39,538,867 km (0.062 R)
• M57: 39,647,325 km (0.031 R)
• M58: 39,755,784 km (0.1 R)
• M59: 41,945,747 km (0.118 R)
• M60: 42,166,853 km (0.057 R)
• M61: 43,613,763 km (0.092 R)
• M62: 43,949,910 km (0.055 R)
• M63: 45,190,076 km (0.077 R)
• M64: 45,416,717 km (0.074 R)
• M65: 47,129,014 km (0.037 R)
• M66: 48,398,053 km (0.077 R)
• M67: 50,851,757 km (0.113 R)
• M68: 51,087,523 km (0.075 R)
• M69: 52,748,209 km (0.114 R)
• M70: 54,547,124 km (0.06 R)
• M71: 58,081,523 km (0.055 R)
• M72: 58,574,747 km (0.062 R)
• M73: 59,193,334 km (0.101 R)
• M74: 59,938,332 km (0.088 R)
• M75: 61,187,175 km (0.096 R)
• M76: 61,689,076 km (0.093 R)
• M77: 62,949,737 km (0.085 R)
• M78: 64,856,810 km (0.106 R)
• M79: 65,753,201 km (0.062 R)
• M80: 66,524,677 km (0.085 R)
• M81: 68,466,757 km (0.065 R)
• M82: 69,248,854 km (0.088 R)
• M83: 69,640,950 km (0.109 R)
• M84: 72,009,234 km (0.096 R)
• M85: 76,824,042 km (0.099 R)
• M86: 77,230,050 km (0.12 R)
• M87: 81,879,851 km (0.031 R)
• M88: 82,017,930 km (0.113 R)
• M89: 82,571,293 km (0.09 R)
• M90: 90,018,275 km (0.051 R)
• M91: 90,303,558 km (0.088 R)
• M92: 90,874,872 km (0.109 R)
• M93: 92,164,555 km (0.082 R)
• M94: 94,327,741 km (0.086 R)
• M95: 94,617,362 km (0.052 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit