🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.58 AU - 0.64 AU

Year: 167 Days

Day: 36.1 Hours

Environment

Temp: 256 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,054,760 km

• M1: 55,052 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.04 AU - 3.08 AU

Year: 1440 Days

Day: 45.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,054,760 km

• M1: 1,553,723 km (0.078 R)

Asteroid Belt

Center: 5.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.5

Radius: 9.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.63 AU - 8.95 AU

Year: 9159 Days

Day: 8 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,054,760 km

• M1: 132,993 km (0.119 R)
• M2: 217,665 km (0.094 R)
• M3: 442,361 km (0.098 R)
• M4: 679,623 km (0.073 R)
• M5: 820,395 km (0.04 R)
• M6: 985,401 km (0.118 R)
• M7: 1,364,781 km (0.092 R)
• M8: 1,682,228 km (0.056 R)
• M9: 1,752,090 km (0.119 R)
• M10: 1,840,802 km (0.109 R)
• M11: 1,949,410 km (0.075 R)
• M12: 2,154,060 km (0.117 R)
• M13: 2,686,179 km (0.096 R)
• M14: 3,084,558 km (0.098 R)
• M15: 3,614,434 km (0.103 R)
• M16: 3,751,466 km (0.095 R)
• M17: 4,220,455 km (0.096 R)
• M18: 4,608,961 km (0.112 R)
• M19: 4,683,161 km (0.065 R)
• M20: 4,958,571 km (0.069 R)
• M21: 5,420,679 km (0.036 R)
• M22: 5,816,365 km (0.094 R)
• M23: 6,004,260 km (0.097 R)
• M24: 6,194,100 km (0.093 R)
• M25: 6,276,079 km (0.118 R)
• M26: 6,691,513 km (0.064 R)
• M27: 7,490,814 km (0.116 R)
• M28: 7,783,577 km (0.095 R)
• M29: 8,110,000 km (0.088 R)
• M30: 8,440,910 km (0.076 R)
• M31: 8,684,456 km (0.085 R)
• M32: 8,806,976 km (0.063 R)
• M33: 8,899,278 km (0.07 R)
• M34: 9,053,962 km (0.102 R)
• M35: 9,240,660 km (0.11 R)
• M36: 9,968,305 km (0.115 R)
• M37: 10,032,482 km (0.076 R)
• M38: 10,258,076 km (0.119 R)
• M39: 10,452,702 km (0.08 R)
• M40: 11,277,286 km (0.104 R)
• M41: 11,411,176 km (0.077 R)
• M42: 11,511,855 km (0.118 R)
• M43: 11,883,756 km (0.115 R)
• M44: 11,985,931 km (0.106 R)
• M45: 12,122,514 km (0.095 R)
• M46: 12,191,030 km (0.079 R)
• M47: 12,259,695 km (0.043 R)
• M48: 12,500,996 km (0.082 R)
• M49: 12,848,363 km (0.085 R)
• M50: 12,953,231 km (0.108 R)
• M51: 13,340,091 km (0.055 R)
• M52: 13,410,851 km (0.057 R)
• M53: 14,017,171 km (0.089 R)
• M54: 14,233,340 km (0.109 R)
• M55: 14,888,578 km (0.059 R)
• M56: 15,182,837 km (0.112 R)
• M57: 15,665,291 km (0.091 R)
• M58: 16,039,884 km (0.086 R)
• M59: 17,489,936 km (0.098 R)
• M60: 17,722,710 km (0.074 R)
• M61: 20,146,944 km (0.051 R)
• M62: 20,676,969 km (0.076 R)
• M63: 20,799,938 km (0.079 R)
• M64: 21,005,486 km (0.082 R)
• M65: 21,211,632 km (0.098 R)
• M66: 21,959,322 km (0.045 R)
• M67: 22,168,609 km (0.076 R)
• M68: 22,252,384 km (0.107 R)
• M69: 23,054,528 km (0.077 R)
• M70: 23,267,256 km (0.079 R)
• M71: 23,952,115 km (0.087 R)
• M72: 24,426,939 km (0.094 R)
• M73: 24,774,006 km (0.045 R)
• M74: 24,948,287 km (0.103 R)
• M75: 26,267,890 km (0.045 R)
• M76: 26,401,182 km (0.054 R)
• M77: 26,891,414 km (0.076 R)
• M78: 27,070,483 km (0.095 R)
• M79: 27,519,875 km (0.095 R)
• M80: 28,791,307 km (0.093 R)
• M81: 29,341,977 km (0.117 R)
• M82: 31,202,825 km (0.09 R)
• M83: 31,485,265 km (0.082 R)
• M84: 31,579,662 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 9

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.95 AU - 13.21 AU

Year: 13850 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,054,760 km

• M1: 173,384 km (0.094 R)
• M2: 234,420 km (0.103 R)
• M3: 296,802 km (0.1 R)
• M4: 379,530 km (0.086 R)
• M5: 528,828 km (0.067 R)
• M6: 782,098 km (0.104 R)
• M7: 922,869 km (0.087 R)
• M8: 1,072,318 km (0.102 R)
• M9: 1,524,552 km (0.101 R)
• M10: 1,657,544 km (0.047 R)
• M11: 2,031,389 km (0.11 R)
• M12: 2,128,927 km (0.034 R)
• M13: 2,801,220 km (0.096 R)
• M14: 3,418,311 km (0.113 R)
• M15: 3,593,939 km (0.075 R)
• M16: 3,682,800 km (0.085 R)
• M17: 4,138,326 km (0.073 R)
• M18: 4,515,612 km (0.091 R)
• M19: 4,740,906 km (0.075 R)
• M20: 6,097,609 km (0.108 R)
• M21: 6,203,973 km (0.112 R)
• M22: 6,275,182 km (0.085 R)
• M23: 7,414,220 km (0.117 R)
• M24: 7,642,058 km (0.08 R)
• M25: 9,422,871 km (0.118 R)
• M26: 10,211,850 km (0.044 R)
• M27: 10,635,661 km (0.093 R)
• M28: 11,941,052 km (0.052 R)
• M29: 12,074,493 km (0.1 R)
• M30: 12,839,237 km (0.03 R)
• M31: 13,296,558 km (0.065 R)
• M32: 13,434,786 km (0.104 R)
• M33: 14,605,091 km (0.092 R)
• M34: 14,843,101 km (0.087 R)
• M35: 15,564,761 km (0.069 R)
• M36: 15,905,395 km (0.11 R)
• M37: 16,101,219 km (0.094 R)
• M38: 16,742,994 km (0.092 R)
• M39: 17,092,006 km (0.076 R)
• M40: 17,443,561 km (0.095 R)
• M41: 17,898,936 km (0.115 R)
• M42: 18,563,749 km (0.09 R)
• M43: 19,445,180 km (0.101 R)
• M44: 19,602,108 km (0.06 R)
• M45: 20,128,394 km (0.073 R)
• M46: 20,499,546 km (0.118 R)
• M47: 22,061,198 km (0.096 R)
• M48: 22,224,858 km (0.06 R)
• M49: 22,939,038 km (0.117 R)
• M50: 23,104,942 km (0.062 R)
• M51: 23,382,297 km (0.12 R)
• M52: 23,716,648 km (0.11 R)
• M53: 23,828,398 km (0.113 R)
• M54: 24,277,341 km (0.079 R)
• M55: 24,672,429 km (0.046 R)
• M56: 24,842,372 km (0.12 R)
• M57: 25,812,813 km (0.048 R)
• M58: 26,447,408 km (0.04 R)
• M59: 26,621,390 km (0.087 R)
• M60: 26,679,434 km (0.082 R)
• M61: 26,737,478 km (0.114 R)
• M62: 27,203,924 km (0.112 R)
• M63: 27,967,621 km (0.065 R)
• M64: 29,516,109 km (0.099 R)
• M65: 30,179,575 km (0.117 R)
• M66: 30,726,056 km (0.056 R)
• M67: 31,890,526 km (0.102 R)
• M68: 33,194,122 km (0.042 R)
• M69: 34,136,140 km (0.072 R)
• M70: 34,199,120 km (0.112 R)
• M71: 34,325,531 km (0.089 R)
• M72: 34,642,080 km (0.038 R)
• M73: 35,533,384 km (0.116 R)
• M74: 35,661,290 km (0.065 R)
• M75: 35,917,701 km (0.12 R)
• M76: 36,174,710 km (0.102 R)
• M77: 36,367,841 km (0.047 R)
• M78: 36,561,271 km (0.075 R)
• M79: 37,078,879 km (0.118 R)
• M80: 37,143,805 km (0.036 R)
• M81: 38,712,039 km (0.112 R)
• M82: 39,041,454 km (0.109 R)
• M83: 39,173,549 km (0.104 R)
• M84: 39,902,390 km (0.084 R)
• M85: 40,101,953 km (0.108 R)
• M86: 42,115,840 km (0.075 R)
• M87: 43,956,193 km (0.074 R)
• M88: 45,753,162 km (0.099 R)
• M89: 46,241,001 km (0.06 R)
• M90: 46,590,611 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.6

Radius: 3.7

Gravity: 67.54 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.46 AU - 16.58 AU

Year: 22536 Days

Day: 18.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,054,760 km

• M1: 99,333 km (0.113 R)
• M2: 230,231 km (0.079 R)
• M3: 542,741 km (0.065 R)
• M4: 1,094,159 km (0.079 R)
• M5: 1,485,058 km (0.045 R)
• M6: 2,105,291 km (0.098 R)
• M7: 3,641,661 km (0.042 R)
• M8: 4,262,642 km (0.12 R)
• M9: 4,510,226 km (0.077 R)
• M10: 4,762,299 km (0.058 R)
• M11: 4,915,936 km (0.051 R)
• M12: 5,123,129 km (0.079 R)
• M13: 5,175,338 km (0.088 R)
• M14: 5,386,122 km (0.115 R)
• M15: 5,707,458 km (0.087 R)
• M16: 6,035,227 km (0.057 R)
• M17: 7,112,332 km (0.094 R)
• M18: 9,055,608 km (0.032 R)
• M19: 9,759,167 km (0.047 R)
• M20: 10,746,363 km (0.076 R)
• M21: 11,015,041 km (0.086 R)
• M22: 11,082,509 km (0.095 R)
• M23: 11,353,880 km (0.028 R)
• M24: 11,422,097 km (0.104 R)
• M25: 12,041,881 km (0.12 R)
• M26: 12,672,585 km (0.086 R)
• M27: 13,313,911 km (0.098 R)
• M28: 14,406,125 km (0.091 R)
• M29: 14,553,928 km (0.082 R)
• M30: 18,971,404 km (0.085 R)
• M31: 19,458,644 km (0.092 R)
• M32: 21,448,744 km (0.094 R)
• M33: 21,786,686 km (0.118 R)
• M34: 22,983,319 km (0.103 R)
• M35: 23,329,040 km (0.091 R)
• M36: 25,439,716 km (0.086 R)
• M37: 26,427,212 km (0.108 R)
• M38: 26,971,150 km (0.092 R)
• M39: 27,153,210 km (0.078 R)
• M40: 28,162,248 km (0.111 R)
• M41: 29,183,553 km (0.079 R)
• M42: 29,276,902 km (0.059 R)
• M43: 30,500,612 km (0.071 R)
• M44: 32,222,484 km (0.1 R)
• M45: 32,900,461 km (0.094 R)
• M46: 37,573,300 km (0.102 R)
• M47: 41,710,130 km (0.115 R)
• M48: 41,815,447 km (0.118 R)
• M49: 41,920,764 km (0.109 R)
• M50: 42,131,697 km (0.062 R)
• M51: 42,237,313 km (0.081 R)
• M52: 46,206,294 km (0.103 R)
• M53: 46,751,728 km (0.113 R)
• M54: 47,079,946 km (0.083 R)
• M55: 47,409,061 km (0.106 R)
• M56: 47,518,866 km (0.104 R)
• M57: 49,510,612 km (0.085 R)
• M58: 51,191,045 km (0.107 R)
• M59: 51,303,842 km (0.12 R)
• M60: 52,208,310 km (0.079 R)
• M61: 55,994,782 km (0.04 R)
• M62: 56,809,343 km (0.091 R)
• M63: 57,159,551 km (0.105 R)
• M64: 57,627,643 km (0.111 R)
• M65: 59,157,880 km (0.105 R)
• M66: 61,179,096 km (0.081 R)
• M67: 61,657,959 km (0.08 R)
• M68: 62,498,849 km (0.085 R)
• M69: 63,222,753 km (0.064 R)
• M70: 63,706,852 km (0.091 R)
• M71: 65,288,700 km (0.12 R)
• M72: 66,145,746 km (0.069 R)
• M73: 66,883,413 km (0.104 R)
• M74: 68,863,789 km (0.106 R)
• M75: 68,988,105 km (0.073 R)
• M76: 69,361,801 km (0.098 R)
• M77: 70,111,136 km (0.094 R)
• M78: 70,737,652 km (0.097 R)
• M79: 71,870,108 km (0.036 R)
• M80: 73,897,907 km (0.076 R)
• M81: 74,791,007 km (0.108 R)
• M82: 76,073,210 km (0.097 R)
• M83: 77,750,651 km (0.059 R)
• M84: 78,529,009 km (0.098 R)
• M85: 85,248,197 km (0.058 R)
• M86: 85,649,269 km (0.118 R)
• M87: 86,587,248 km (0.085 R)
• M88: 87,933,030 km (0.107 R)
• M89: 88,608,614 km (0.108 R)
• M90: 88,744,000 km (0.1 R)
• M91: 89,285,844 km (0.069 R)
• M92: 90,236,837 km (0.087 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit