🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.38 AU - 2.06 AU

Year: 841 Days

Day: 32.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,949,584 km

• M1: 230,530 km (0.091 R)
• M2: 376,239 km (0.067 R)

Asteroid Belt

Center: 5.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.9

Radius: 15

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.12 AU - 10.3 AU

Year: 10419 Days

Day: 12.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,949,584 km

• M1: 237,711 km (0.085 R)
• M2: 502,200 km (0.098 R)
• M3: 697,276 km (0.081 R)
• M4: 805,884 km (0.043 R)
• M5: 1,079,199 km (0.101 R)
• M6: 1,344,137 km (0.096 R)
• M7: 1,484,908 km (0.039 R)
• M8: 1,804,300 km (0.049 R)
• M9: 2,029,894 km (0.117 R)
• M10: 2,313,232 km (0.056 R)
• M11: 2,484,521 km (0.037 R)
• M12: 2,685,731 km (0.028 R)
• M13: 2,945,133 km (0.096 R)
• M14: 3,239,991 km (0.071 R)
• M15: 4,034,355 km (0.052 R)
• M16: 5,238,169 km (0.059 R)
• M17: 5,629,966 km (0.118 R)
• M18: 5,896,550 km (0.055 R)
• M19: 6,270,096 km (0.115 R)
• M20: 6,581,409 km (0.058 R)
• M21: 6,968,867 km (0.093 R)
• M22: 7,075,830 km (0.095 R)
• M23: 7,255,497 km (0.05 R)
• M24: 7,766,373 km (0.058 R)
• M25: 8,101,024 km (0.073 R)
• M26: 8,516,457 km (0.099 R)
• M27: 8,707,643 km (0.093 R)
• M28: 9,645,323 km (0.081 R)
• M29: 10,005,255 km (0.086 R)
• M30: 10,573,877 km (0.084 R)
• M31: 11,320,669 km (0.071 R)
• M32: 11,615,676 km (0.101 R)
• M33: 12,996,614 km (0.094 R)
• M34: 14,021,210 km (0.063 R)
• M35: 14,202,074 km (0.099 R)
• M36: 15,071,686 km (0.117 R)
• M37: 15,770,458 km (0.106 R)
• M38: 16,005,626 km (0.112 R)
• M39: 16,336,985 km (0.114 R)
• M40: 17,103,076 km (0.072 R)
• M41: 17,199,566 km (0.108 R)
• M42: 17,441,765 km (0.065 R)
• M43: 17,733,930 km (0.067 R)
• M44: 19,571,441 km (0.061 R)
• M45: 19,976,701 km (0.03 R)
• M46: 20,180,454 km (0.086 R)
• M47: 20,282,479 km (0.078 R)
• M48: 20,538,441 km (0.117 R)
• M49: 22,466,159 km (0.107 R)
• M50: 23,210,558 km (0.107 R)
• M51: 23,801,021 km (0.104 R)
• M52: 27,673,811 km (0.068 R)
• M53: 27,957,897 km (0.111 R)
• M54: 29,682,611 km (0.104 R)
• M55: 30,148,309 km (0.063 R)
• M56: 30,382,131 km (0.04 R)
• M57: 30,499,116 km (0.106 R)
• M58: 32,932,924 km (0.096 R)
• M59: 34,875,602 km (0.052 R)
• M60: 35,613,718 km (0.111 R)
• M61: 37,042,677 km (0.078 R)
• M62: 37,418,467 km (0.088 R)
• M63: 37,795,603 km (0.06 R)
• M64: 38,300,496 km (0.078 R)
• M65: 38,807,483 km (0.079 R)
• M66: 39,316,864 km (0.107 R)
• M67: 40,277,731 km (0.118 R)
• M68: 40,599,665 km (0.073 R)
• M69: 40,728,768 km (0.109 R)
• M70: 41,116,676 km (0.118 R)
• M71: 41,376,078 km (0.1 R)
• M72: 42,026,679 km (0.093 R)
• M73: 42,157,278 km (0.044 R)
• M74: 42,288,027 km (0.098 R)
• M75: 42,418,775 km (0.072 R)
• M76: 43,404,177 km (0.081 R)
• M77: 43,536,122 km (0.035 R)
• M78: 43,668,217 km (0.098 R)
• M79: 44,197,943 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.8

Radius: 14.3

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 9.17 AU - 13.03 AU

Year: 13786 Days

Day: 11.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,949,584 km

• M1: 225,594 km (0.093 R)
• M2: 426,055 km (0.091 R)
• M3: 559,945 km (0.116 R)
• M4: 744,249 km (0.067 R)
• M5: 1,258,716 km (0.101 R)
• M6: 1,711,250 km (0.101 R)
• M7: 2,870,334 km (0.099 R)
• M8: 3,121,360 km (0.113 R)
• M9: 3,765,378 km (0.105 R)
• M10: 3,948,337 km (0.032 R)
• M11: 4,040,938 km (0.102 R)
• M12: 4,165,553 km (0.109 R)
• M13: 4,386,808 km (0.109 R)
• M14: 4,611,953 km (0.103 R)
• M15: 5,006,891 km (0.095 R)
• M16: 6,293,134 km (0.046 R)
• M17: 6,438,244 km (0.119 R)
• M18: 6,768,705 km (0.108 R)
• M19: 6,992,055 km (0.099 R)
• M20: 7,369,790 km (0.064 R)
• M21: 8,303,879 km (0.094 R)
• M22: 9,774,276 km (0.098 R)
• M23: 10,197,040 km (0.081 R)
• M24: 10,410,665 km (0.119 R)
• M25: 10,582,703 km (0.082 R)
• M26: 10,799,021 km (0.097 R)
• M27: 11,501,084 km (0.097 R)
• M28: 11,902,455 km (0.101 R)
• M29: 12,172,779 km (0.081 R)
• M30: 13,088,168 km (0.034 R)
• M31: 13,227,294 km (0.101 R)
• M32: 13,460,517 km (0.108 R)
• M33: 14,168,265 km (0.096 R)
• M34: 14,550,637 km (0.064 R)
• M35: 14,936,450 km (0.087 R)
• M36: 15,082,009 km (0.108 R)
• M37: 15,179,247 km (0.1 R)
• M38: 16,064,567 km (0.103 R)
• M39: 16,363,314 km (0.116 R)
• M40: 16,966,493 km (0.082 R)
• M41: 17,118,335 km (0.073 R)
• M42: 17,219,912 km (0.045 R)
• M43: 17,321,638 km (0.116 R)
• M44: 17,576,852 km (0.039 R)
• M45: 17,781,951 km (0.045 R)
• M46: 17,987,947 km (0.09 R)
• M47: 18,091,170 km (0.098 R)
• M48: 18,454,094 km (0.025 R)
• M49: 19,187,124 km (0.112 R)
• M50: 19,398,356 km (0.081 R)
• M51: 19,716,700 km (0.061 R)
• M52: 19,983,284 km (0.106 R)
• M53: 20,358,475 km (0.079 R)
• M54: 21,006,982 km (0.097 R)
• M55: 21,224,796 km (0.053 R)
• M56: 22,658,243 km (0.082 R)
• M57: 24,293,797 km (0.098 R)
• M58: 24,636,974 km (0.116 R)
• M59: 24,751,716 km (0.084 R)
• M60: 28,335,931 km (0.058 R)
• M61: 28,516,496 km (0.095 R)
• M62: 29,302,782 km (0.036 R)
• M63: 29,546,178 km (0.114 R)
• M64: 30,649,612 km (0.11 R)
• M65: 31,392,814 km (0.1 R)
• M66: 31,517,279 km (0.051 R)
• M67: 32,142,000 km (0.111 R)
• M68: 32,707,779 km (0.101 R)
• M69: 33,530,717 km (0.119 R)
• M70: 33,912,790 km (0.112 R)
• M71: 35,585,444 km (0.117 R)
• M72: 37,219,053 km (0.113 R)
• M73: 37,482,644 km (0.087 R)
• M74: 37,614,739 km (0.1 R)
• M75: 38,476,872 km (0.095 R)
• M76: 41,921,512 km (0.036 R)
• M77: 42,058,544 km (0.098 R)
• M78: 42,264,540 km (0.117 R)
• M79: 43,160,631 km (0.07 R)
• M80: 45,112,135 km (0.105 R)
• M81: 45,815,993 km (0.093 R)
• M82: 46,311,013 km (0.106 R)
• M83: 47,163,571 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 12,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit