🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.42 AU - 0.62 AU

Year: 131 Days

Day: 20.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.24 AU - 3.56 AU

Year: 1728 Days

Day: 29.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,902,883 km

• M1: 1,454,390 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.4

Radius: 8.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.88 AU - 13.9 AU

Year: 14343 Days

Day: 8 Hours

Environment

Temp: -167 °C

Axial Tilt: 162.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,902,883 km

• M1: 355,295 km (0.027 R)
• M2: 449,990 km (0.101 R)
• M3: 667,655 km (0.107 R)
• M4: 956,678 km (0.056 R)
• M5: 1,075,010 km (0.093 R)
• M6: 1,156,691 km (0.112 R)
• M7: 1,884,335 km (0.079 R)
• M8: 2,059,813 km (0.039 R)
• M9: 2,267,006 km (0.087 R)
• M10: 2,373,221 km (0.117 R)
• M11: 2,618,112 km (0.032 R)
• M12: 3,401,556 km (0.088 R)
• M13: 3,492,961 km (0.088 R)
• M14: 3,993,814 km (0.097 R)
• M15: 4,122,618 km (0.058 R)
• M16: 4,484,047 km (0.049 R)
• M17: 4,550,767 km (0.029 R)
• M18: 4,821,390 km (0.094 R)
• M19: 5,700,427 km (0.111 R)
• M20: 6,973,804 km (0.113 R)
• M21: 7,207,476 km (0.111 R)
• M22: 7,682,449 km (0.12 R)
• M23: 8,126,605 km (0.106 R)
• M24: 8,249,275 km (0.113 R)
• M25: 8,372,544 km (0.104 R)
• M26: 8,496,411 km (0.118 R)
• M27: 8,871,603 km (0.079 R)
• M28: 9,681,525 km (0.079 R)
• M29: 9,768,292 km (0.112 R)
• M30: 10,029,640 km (0.116 R)
• M31: 10,559,515 km (0.088 R)
• M32: 10,648,825 km (0.074 R)
• M33: 10,738,135 km (0.052 R)
• M34: 11,325,756 km (0.078 R)
• M35: 12,109,798 km (0.113 R)
• M36: 12,673,782 km (0.093 R)
• M37: 13,681,324 km (0.079 R)
• M38: 14,071,924 km (0.077 R)
• M39: 14,466,114 km (0.117 R)
• M40: 14,714,447 km (0.036 R)
• M41: 14,864,044 km (0.038 R)
• M42: 14,964,125 km (0.097 R)
• M43: 16,802,833 km (0.108 R)
• M44: 17,378,785 km (0.083 R)
• M45: 17,589,867 km (0.102 R)
• M46: 17,854,805 km (0.068 R)
• M47: 18,496,281 km (0.103 R)
• M48: 19,472,407 km (0.072 R)
• M49: 19,746,620 km (0.087 R)
• M50: 19,856,574 km (0.048 R)
• M51: 20,187,933 km (0.088 R)
• M52: 21,136,384 km (0.036 R)
• M53: 21,305,280 km (0.082 R)
• M54: 21,701,266 km (0.049 R)
• M55: 23,134,712 km (0.06 R)
• M56: 23,541,619 km (0.096 R)
• M57: 23,599,812 km (0.11 R)
• M58: 26,273,575 km (0.087 R)
• M59: 27,615,169 km (0.078 R)
• M60: 27,676,653 km (0.11 R)
• M61: 27,923,191 km (0.115 R)
• M62: 28,916,520 km (0.096 R)
• M63: 29,669,147 km (0.118 R)
• M64: 29,732,128 km (0.108 R)
• M65: 30,174,339 km (0.114 R)
• M66: 31,257,577 km (0.088 R)
• M67: 31,514,287 km (0.096 R)
• M68: 31,642,942 km (0.065 R)
• M69: 32,288,756 km (0.112 R)
• M70: 32,353,531 km (0.083 R)
• M71: 32,743,384 km (0.052 R)
• M72: 32,873,683 km (0.094 R)
• M73: 32,938,758 km (0.077 R)
• M74: 33,658,923 km (0.094 R)
• M75: 33,790,419 km (0.058 R)
• M76: 34,119,834 km (0.094 R)
• M77: 34,185,956 km (0.085 R)
• M78: 36,320,867 km (0.073 R)
• M79: 36,590,891 km (0.078 R)
• M80: 37,881,921 km (0.119 R)
• M81: 39,603,493 km (0.097 R)
• M82: 40,299,273 km (0.109 R)
• M83: 41,561,729 km (0.111 R)
• M84: 41,773,410 km (0.074 R)
• M85: 41,844,020 km (0.076 R)
• M86: 42,197,819 km (0.035 R)
• M87: 43,551,231 km (0.103 R)
• M88: 44,846,599 km (0.089 R)
• M89: 45,571,700 km (0.056 R)
• M90: 46,446,997 km (0.097 R)
• M91: 48,139,847 km (0.075 R)
• M92: 48,510,550 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.2

Radius: 3.5

Gravity: 49.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 16.21 AU - 18.73 AU

Year: 25546 Days

Day: 16.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,902,883 km

• M1: 534,962 km (0.092 R)
• M2: 558,299 km (0.077 R)
• M3: 974,780 km (0.119 R)
• M4: 1,433,596 km (0.051 R)
• M5: 1,499,270 km (0.06 R)
• M6: 1,599,650 km (0.098 R)
• M7: 2,323,255 km (0.071 R)
• M8: 2,597,318 km (0.104 R)
• M9: 2,637,410 km (0.101 R)
• M10: 3,090,842 km (0.101 R)
• M11: 3,175,963 km (0.096 R)
• M12: 3,792,605 km (0.062 R)
• M13: 3,975,414 km (0.104 R)
• M14: 4,833,358 km (0.093 R)
• M15: 4,981,759 km (0.07 R)
• M16: 5,435,788 km (0.105 R)
• M17: 5,487,100 km (0.038 R)
• M18: 5,798,114 km (0.029 R)
• M19: 6,061,706 km (0.089 R)
• M20: 6,329,037 km (0.09 R)
• M21: 8,129,747 km (0.028 R)
• M22: 8,903,317 km (0.095 R)
• M23: 9,390,857 km (0.108 R)
• M24: 10,264,957 km (0.093 R)
• M25: 10,328,387 km (0.102 R)
• M26: 10,583,301 km (0.038 R)
• M27: 11,426,285 km (0.097 R)
• M28: 11,955,712 km (0.059 R)
• M29: 12,022,433 km (0.077 R)
• M30: 13,313,762 km (0.111 R)
• M31: 13,382,876 km (0.092 R)
• M32: 14,648,324 km (0.117 R)
• M33: 16,468,182 km (0.087 R)
• M34: 16,840,532 km (0.038 R)
• M35: 19,918,208 km (0.1 R)
• M36: 20,314,942 km (0.073 R)
• M37: 21,439,469 km (0.12 R)
• M38: 22,009,288 km (0.098 R)
• M39: 22,254,927 km (0.09 R)
• M40: 22,584,043 km (0.111 R)
• M41: 23,330,237 km (0.118 R)
• M42: 23,497,188 km (0.107 R)
• M43: 24,253,256 km (0.084 R)
• M44: 25,961,813 km (0.118 R)
• M45: 26,308,132 km (0.108 R)
• M46: 26,395,048 km (0.072 R)
• M47: 26,656,097 km (0.081 R)
• M48: 27,708,817 km (0.107 R)
• M49: 28,507,221 km (0.11 R)
• M50: 29,764,142 km (0.118 R)
• M51: 31,590,882 km (0.052 R)
• M52: 32,053,289 km (0.034 R)
• M53: 33,641,868 km (0.073 R)
• M54: 36,507,116 km (0.103 R)
• M55: 36,992,262 km (0.099 R)
• M56: 37,870,851 km (0.102 R)
• M57: 40,447,225 km (0.115 R)
• M58: 41,554,100 km (0.084 R)
• M59: 42,365,369 km (0.088 R)
• M60: 42,773,023 km (0.107 R)
• M61: 47,870,271 km (0.112 R)
• M62: 48,613,922 km (0.077 R)
• M63: 49,361,463 km (0.104 R)
• M64: 50,220,304 km (0.097 R)
• M65: 51,626,674 km (0.103 R)
• M66: 54,146,201 km (0.057 R)
• M67: 55,476,575 km (0.089 R)
• M68: 56,369,375 km (0.084 R)
• M69: 58,395,678 km (0.117 R)
• M70: 58,735,714 km (0.06 R)
• M71: 59,076,349 km (0.109 R)
• M72: 59,417,731 km (0.083 R)
• M73: 61,019,326 km (0.052 R)
• M74: 62,056,338 km (0.108 R)
• M75: 62,403,256 km (0.087 R)
• M76: 62,519,194 km (0.112 R)
• M77: 63,914,344 km (0.065 R)
• M78: 64,498,673 km (0.096 R)
• M79: 64,967,513 km (0.089 R)
• M80: 66,026,367 km (0.111 R)
• M81: 67,922,669 km (0.052 R)
• M82: 68,041,899 km (0.045 R)
• M83: 68,997,380 km (0.102 R)
• M84: 72,133,101 km (0.103 R)
• M85: 72,497,971 km (0.08 R)
• M86: 73,351,576 km (0.108 R)
• M87: 74,208,473 km (0.075 R)
• M88: 77,171,558 km (0.113 R)
• M89: 77,420,189 km (0.099 R)
• M90: 80,550,973 km (0.103 R)
• M91: 82,322,212 km (0.12 R)
• M92: 83,595,141 km (0.117 R)
• M93: 85,131,361 km (0.082 R)
• M94: 85,902,837 km (0.101 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 14,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit