🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.4 AU - 1.5 AU

Year: 665 Days

Day: 47 Hours

Environment

Temp: -47 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.77 AU - 2.21 AU

Year: 1069 Days

Day: 34.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.69 AU - 2.53 AU

Year: 1167 Days

Day: 12.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,316,915 km

• M1: 431,440 km (0.119 R)
• M2: 1,420,133 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.03 AU - 3.19 AU

Year: 1606 Days

Day: 29.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,316,915 km

• M1: 896,390 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.21 AU - 3.07 AU

Year: 1633 Days

Day: 43 Hours

Environment

Temp: -102 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.3

Radius: 14.1

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.12 AU - 8.38 AU

Year: 7434 Days

Day: 11 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,316,915 km

• M1: 217,515 km (0.097 R)
• M2: 332,107 km (0.115 R)
• M3: 646,562 km (0.055 R)
• M4: 826,079 km (0.109 R)
• M5: 1,129,015 km (0.113 R)
• M6: 1,390,063 km (0.112 R)
• M7: 1,488,200 km (0.091 R)
• M8: 1,692,102 km (0.087 R)
• M9: 2,128,179 km (0.119 R)
• M10: 2,335,971 km (0.094 R)
• M11: 2,872,728 km (0.079 R)
• M12: 3,610,993 km (0.108 R)
• M13: 4,885,118 km (0.118 R)
• M14: 5,130,908 km (0.071 R)
• M15: 6,253,490 km (0.096 R)
• M16: 6,419,993 km (0.117 R)
• M17: 6,894,068 km (0.102 R)
• M18: 7,170,226 km (0.115 R)
• M19: 7,555,889 km (0.094 R)
• M20: 8,092,646 km (0.115 R)
• M21: 8,457,516 km (0.053 R)
• M22: 8,679,070 km (0.062 R)
• M23: 9,545,990 km (0.077 R)
• M24: 10,009,294 km (0.111 R)
• M25: 10,480,079 km (0.086 R)
• M26: 10,598,860 km (0.049 R)
• M27: 10,958,044 km (0.108 R)
• M28: 11,443,190 km (0.084 R)
• M29: 11,729,520 km (0.113 R)
• M30: 12,018,244 km (0.032 R)
• M31: 12,184,148 km (0.091 R)
• M32: 12,518,499 km (0.111 R)
• M33: 12,855,992 km (0.119 R)
• M34: 13,367,617 km (0.111 R)
• M35: 13,712,590 km (0.034 R)
• M36: 14,631,869 km (0.108 R)
• M37: 14,720,430 km (0.107 R)
• M38: 15,255,841 km (0.106 R)
• M39: 16,668,344 km (0.073 R)
• M40: 17,507,738 km (0.096 R)
• M41: 18,265,302 km (0.096 R)
• M42: 18,456,488 km (0.081 R)
• M43: 18,888,826 km (0.046 R)
• M44: 19,714,755 km (0.106 R)
• M45: 19,910,729 km (0.073 R)
• M46: 22,058,954 km (0.116 R)
• M47: 22,211,544 km (0.103 R)
• M48: 22,928,417 km (0.093 R)
• M49: 23,237,935 km (0.106 R)
• M50: 23,497,038 km (0.095 R)
• M51: 23,600,859 km (0.078 R)
• M52: 24,542,727 km (0.1 R)
• M53: 24,912,384 km (0.12 R)
• M54: 25,177,471 km (0.083 R)
• M55: 25,336,943 km (0.069 R)
• M56: 25,924,862 km (0.111 R)
• M57: 26,139,685 km (0.034 R)
• M58: 27,660,347 km (0.074 R)
• M59: 27,879,957 km (0.042 R)
• M60: 28,320,971 km (0.078 R)
• M61: 28,708,579 km (0.12 R)
• M62: 28,986,682 km (0.079 R)
• M63: 30,446,607 km (0.11 R)
• M64: 30,900,787 km (0.068 R)
• M65: 33,029,863 km (0.096 R)
• M66: 33,379,623 km (0.11 R)
• M67: 33,496,459 km (0.081 R)
• M68: 33,789,073 km (0.113 R)
• M69: 34,023,941 km (0.101 R)
• M70: 34,850,021 km (0.096 R)
• M71: 35,205,914 km (0.079 R)
• M72: 35,622,843 km (0.117 R)
• M73: 36,221,384 km (0.081 R)
• M74: 37,064,668 km (0.117 R)
• M75: 37,246,279 km (0.086 R)
• M76: 38,525,640 km (0.027 R)
• M77: 39,509,994 km (0.088 R)
• M78: 40,877,020 km (0.114 R)
• M79: 41,440,705 km (0.083 R)
• M80: 41,754,860 km (0.043 R)
• M81: 41,943,952 km (0.105 R)
• M82: 42,196,323 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.5

Radius: 3.3

Gravity: 90.77 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.97 AU - 19.45 AU

Year: 23712 Days

Day: 20 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,316,915 km

• M1: 49,666 km (0.11 R)
• M2: 97,388 km (0.071 R)
• M3: 183,706 km (0.113 R)
• M4: 1,282,802 km (0.106 R)
• M5: 1,316,910 km (0.055 R)
• M6: 1,456,036 km (0.1 R)
• M7: 1,491,491 km (0.081 R)
• M8: 2,301,713 km (0.072 R)
• M9: 2,384,889 km (0.099 R)
• M10: 2,815,731 km (0.058 R)
• M11: 2,904,742 km (0.064 R)
• M12: 3,698,059 km (0.081 R)
• M13: 4,295,852 km (0.101 R)
• M14: 4,449,938 km (0.11 R)
• M15: 4,658,178 km (0.12 R)
• M16: 4,816,603 km (0.11 R)
• M17: 6,493,744 km (0.055 R)
• M18: 6,611,478 km (0.111 R)
• M19: 6,968,718 km (0.054 R)
• M20: 7,516,246 km (0.103 R)
• M21: 7,826,362 km (0.035 R)
• M22: 8,204,097 km (0.106 R)
• M23: 9,975,635 km (0.06 R)
• M24: 10,043,552 km (0.073 R)
• M25: 11,290,002 km (0.031 R)
• M26: 12,003,434 km (0.039 R)
• M27: 12,657,775 km (0.071 R)
• M28: 13,249,135 km (0.102 R)
• M29: 13,548,182 km (0.066 R)
• M30: 17,468,843 km (0.119 R)
• M31: 19,043,809 km (0.106 R)
• M32: 20,318,981 km (0.08 R)
• M33: 20,491,019 km (0.071 R)
• M34: 20,923,357 km (0.077 R)
• M35: 21,358,686 km (0.074 R)
• M36: 21,973,234 km (0.107 R)
• M37: 22,415,595 km (0.047 R)
• M38: 23,309,293 km (0.072 R)
• M39: 24,214,659 km (0.117 R)
• M40: 26,152,999 km (0.035 R)
• M41: 28,236,299 km (0.119 R)
• M42: 29,297,696 km (0.09 R)
• M43: 29,589,412 km (0.112 R)
• M44: 30,077,849 km (0.079 R)
• M45: 30,175,835 km (0.091 R)
• M46: 32,962,694 km (0.097 R)
• M47: 36,038,277 km (0.106 R)
• M48: 36,664,194 km (0.086 R)
• M49: 37,188,684 km (0.113 R)
• M50: 37,293,852 km (0.073 R)
• M51: 42,128,406 km (0.089 R)
• M52: 42,347,716 km (0.052 R)
• M53: 42,457,521 km (0.105 R)
• M54: 43,450,402 km (0.086 R)
• M55: 44,674,263 km (0.075 R)
• M56: 45,346,555 km (0.074 R)
• M57: 45,571,401 km (0.094 R)
• M58: 45,909,343 km (0.117 R)
• M59: 46,928,104 km (0.056 R)
• M60: 48,642,795 km (0.078 R)
• M61: 48,757,836 km (0.069 R)
• M62: 49,218,747 km (0.045 R)
• M63: 49,681,303 km (0.065 R)
• M64: 50,843,828 km (0.072 R)
• M65: 54,504,039 km (0.114 R)
• M66: 55,582,490 km (0.114 R)
• M67: 55,823,044 km (0.065 R)
• M68: 55,943,620 km (0.092 R)
• M69: 57,031,346 km (0.11 R)
• M70: 57,882,259 km (0.079 R)
• M71: 62,199,204 km (0.103 R)
• M72: 63,577,300 km (0.072 R)
• M73: 63,954,885 km (0.079 R)
• M74: 66,108,346 km (0.092 R)
• M75: 67,899,631 km (0.111 R)
• M76: 68,414,397 km (0.105 R)
• M77: 68,801,258 km (0.081 R)
• M78: 69,059,613 km (0.117 R)
• M79: 69,966,326 km (0.119 R)
• M80: 71,268,426 km (0.051 R)
• M81: 71,399,174 km (0.108 R)
• M82: 75,355,589 km (0.112 R)
• M83: 76,021,898 km (0.104 R)
• M84: 77,092,121 km (0.053 R)
• M85: 79,382,614 km (0.084 R)
• M86: 79,518,000 km (0.11 R)
• M87: 84,859,542 km (0.095 R)
• M88: 85,136,597 km (0.1 R)
• M89: 85,552,778 km (0.085 R)
• M90: 87,503,535 km (0.112 R)
• M91: 87,923,456 km (0.103 R)
• M92: 88,343,975 km (0.086 R)
• M93: 89,046,487 km (0.083 R)
• M94: 90,315,675 km (0.081 R)
• M95: 91,023,273 km (0.1 R)
• M96: 91,165,092 km (0.085 R)
• M97: 93,729,200 km (0.029 R)
• M98: 94,732,702 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit