🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.28 AU - 1.7 AU

Year: 645 Days

Day: 25.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,112,746 km

• M1: 133,890 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.69 AU - 1.99 AU

Year: 885 Days

Day: 46.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 164.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,112,746 km

• M1: 808,876 km (0.081 R)
• M2: 1,524,402 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 12.4

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.79 AU - 7.89 AU

Year: 5663 Days

Day: 11.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,112,746 km

• M1: 319,391 km (0.042 R)
• M2: 468,541 km (0.085 R)
• M3: 951,742 km (0.119 R)
• M4: 1,137,841 km (0.078 R)
• M5: 1,219,073 km (0.047 R)
• M6: 1,440,179 km (0.064 R)
• M7: 1,674,748 km (0.076 R)
• M8: 1,883,138 km (0.112 R)
• M9: 2,020,319 km (0.032 R)
• M10: 2,263,565 km (0.11 R)
• M11: 2,559,620 km (0.054 R)
• M12: 3,050,301 km (0.11 R)
• M13: 3,546,218 km (0.089 R)
• M14: 3,766,575 km (0.093 R)
• M15: 4,169,592 km (0.104 R)
• M16: 4,428,546 km (0.064 R)
• M17: 4,881,079 km (0.062 R)
• M18: 6,003,961 km (0.108 R)
• M19: 6,208,461 km (0.086 R)
• M20: 6,326,344 km (0.035 R)
• M21: 6,594,424 km (0.115 R)
• M22: 6,714,850 km (0.062 R)
• M23: 6,836,024 km (0.042 R)
• M24: 7,672,576 km (0.077 R)
• M25: 8,151,438 km (0.087 R)
• M26: 8,639,875 km (0.094 R)
• M27: 8,804,882 km (0.058 R)
• M28: 8,970,936 km (0.044 R)
• M29: 9,238,716 km (0.067 R)
• M30: 9,577,256 km (0.118 R)
• M31: 11,948,980 km (0.103 R)
• M32: 12,392,239 km (0.066 R)
• M33: 13,029,376 km (0.096 R)
• M34: 13,256,765 km (0.062 R)
• M35: 13,638,838 km (0.073 R)
• M36: 13,792,624 km (0.084 R)
• M37: 13,985,755 km (0.098 R)
• M38: 14,452,800 km (0.1 R)
• M39: 14,648,923 km (0.04 R)
• M40: 14,845,943 km (0.113 R)
• M41: 15,163,091 km (0.088 R)
• M42: 15,442,240 km (0.12 R)
• M43: 15,602,609 km (0.086 R)
• M44: 15,844,210 km (0.108 R)
• M45: 15,965,534 km (0.079 R)
• M46: 16,331,151 km (0.098 R)
• M47: 16,617,481 km (0.091 R)
• M48: 16,823,029 km (0.099 R)
• M49: 17,029,474 km (0.068 R)
• M50: 18,667,869 km (0.082 R)
• M51: 18,796,075 km (0.094 R)
• M52: 19,225,271 km (0.12 R)
• M53: 20,093,388 km (0.066 R)
• M54: 20,488,176 km (0.083 R)
• M55: 21,240,953 km (0.058 R)
• M56: 21,508,733 km (0.099 R)
• M57: 21,777,710 km (0.086 R)
• M58: 21,867,618 km (0.061 R)
• M59: 23,139,350 km (0.058 R)
• M60: 23,231,203 km (0.077 R)
• M61: 23,645,589 km (0.059 R)
• M62: 23,784,266 km (0.062 R)
• M63: 24,155,419 km (0.09 R)
• M64: 24,575,190 km (0.086 R)
• M65: 25,233,122 km (0.101 R)
• M66: 25,374,940 km (0.117 R)
• M67: 26,710,550 km (0.076 R)
• M68: 27,775,837 km (0.112 R)
• M69: 27,971,062 km (0.106 R)
• M70: 28,805,818 km (0.086 R)
• M71: 29,102,321 km (0.08 R)
• M72: 29,201,504 km (0.033 R)
• M73: 29,948,147 km (0.076 R)
• M74: 30,348,920 km (0.068 R)
• M75: 30,953,445 km (0.108 R)
• M76: 31,409,569 km (0.056 R)
• M77: 32,585,109 km (0.117 R)
• M78: 32,739,494 km (0.083 R)
• M79: 33,411,338 km (0.101 R)
• M80: 33,670,890 km (0.1 R)
• M81: 34,087,670 km (0.115 R)
• M82: 34,244,449 km (0.088 R)
• M83: 35,348,331 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.5

Radius: 4.2

Gravity: 43.51 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.39 AU - 16.07 AU

Year: 17072 Days

Day: 20 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,112,746 km

• M1: 157,527 km (0.095 R)
• M2: 253,269 km (0.11 R)
• M3: 350,209 km (0.068 R)
• M4: 478,264 km (0.087 R)
• M5: 870,660 km (0.097 R)
• M6: 1,096,552 km (0.073 R)
• M7: 1,257,071 km (0.059 R)
• M8: 1,541,008 km (0.108 R)
• M9: 1,970,802 km (0.101 R)
• M10: 2,574,280 km (0.051 R)
• M11: 3,498,945 km (0.114 R)
• M12: 3,537,840 km (0.076 R)
• M13: 3,695,067 km (0.058 R)
• M14: 4,771,723 km (0.047 R)
• M15: 5,299,056 km (0.075 R)
• M16: 5,615,156 km (0.095 R)
• M17: 6,408,025 km (0.048 R)
• M18: 8,511,820 km (0.061 R)
• M19: 8,722,453 km (0.119 R)
• M20: 8,775,411 km (0.101 R)
• M21: 9,256,518 km (0.116 R)
• M22: 9,418,682 km (0.11 R)
• M23: 9,966,360 km (0.08 R)
• M24: 10,355,913 km (0.065 R)
• M25: 10,637,157 km (0.093 R)
• M26: 11,787,115 km (0.085 R)
• M27: 12,021,834 km (0.068 R)
• M28: 12,975,970 km (0.12 R)
• M29: 13,157,432 km (0.026 R)
• M30: 13,339,941 km (0.116 R)
• M31: 13,400,977 km (0.101 R)
• M32: 13,584,534 km (0.087 R)
• M33: 13,707,354 km (0.061 R)
• M34: 14,955,748 km (0.055 R)
• M35: 15,019,177 km (0.061 R)
• M36: 15,337,372 km (0.076 R)
• M37: 17,827,429 km (0.102 R)
• M38: 18,367,327 km (0.062 R)
• M39: 19,049,942 km (0.047 R)
• M40: 19,671,222 km (0.066 R)
• M41: 20,299,234 km (0.064 R)
• M42: 20,792,159 km (0.091 R)
• M43: 22,077,803 km (0.103 R)
• M44: 22,149,910 km (0.103 R)
• M45: 22,730,200 km (0.051 R)
• M46: 22,803,054 km (0.09 R)
• M47: 23,315,427 km (0.088 R)
• M48: 23,979,641 km (0.032 R)
• M49: 26,162,124 km (0.098 R)
• M50: 26,929,262 km (0.075 R)
• M51: 27,238,182 km (0.106 R)
• M52: 27,548,298 km (0.03 R)
• M53: 28,250,212 km (0.094 R)
• M54: 29,116,234 km (0.117 R)
• M55: 29,195,371 km (0.07 R)
• M56: 30,391,406 km (0.116 R)
• M57: 30,632,408 km (0.117 R)
• M58: 33,657,875 km (0.106 R)
• M59: 34,240,858 km (0.119 R)
• M60: 35,670,415 km (0.076 R)
• M61: 38,240,507 km (0.101 R)
• M62: 38,674,640 km (0.11 R)
• M63: 39,285,149 km (0.108 R)
• M64: 39,460,178 km (0.082 R)
• M65: 39,547,843 km (0.037 R)
• M66: 44,464,676 km (0.118 R)
• M67: 44,829,695 km (0.114 R)
• M68: 45,104,057 km (0.066 R)
• M69: 45,195,761 km (0.107 R)
• M70: 45,287,315 km (0.114 R)
• M71: 45,654,577 km (0.069 R)
• M72: 47,319,602 km (0.079 R)
• M73: 48,440,539 km (0.082 R)
• M74: 48,722,082 km (0.118 R)
• M75: 51,951,301 km (0.106 R)
• M76: 52,143,385 km (0.045 R)
• M77: 52,335,768 km (0.118 R)
• M78: 52,528,300 km (0.039 R)
• M79: 52,624,641 km (0.106 R)
• M80: 52,817,623 km (0.065 R)
• M81: 53,494,703 km (0.042 R)
• M82: 53,591,642 km (0.093 R)
• M83: 54,077,386 km (0.054 R)
• M84: 54,369,551 km (0.114 R)
• M85: 55,739,568 km (0.071 R)
• M86: 56,231,745 km (0.116 R)
• M87: 57,517,838 km (0.039 R)
• M88: 59,314,658 km (0.041 R)
• M89: 59,414,889 km (0.083 R)
• M90: 62,962,901 km (0.086 R)
• M91: 64,298,212 km (0.097 R)
• M92: 65,331,634 km (0.086 R)
• M93: 66,683,251 km (0.1 R)
• M94: 66,996,509 km (0.112 R)
• M95: 67,414,934 km (0.094 R)
• M96: 69,202,778 km (0.052 R)
• M97: 70,049,502 km (0.071 R)
• M98: 70,155,567 km (0.093 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 15,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit