🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.99 AU - 1.05 AU

Year: 392 Days

Day: 18.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.78 AU - 1.84 AU

Year: 927 Days

Day: 33.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954

Radius: 10.3

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.61 AU - 5.05 AU

Year: 3431 Days

Day: 9.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,699,777 km

• M1: 243,845 km (0.052 R)
• M2: 313,856 km (0.068 R)
• M3: 521,349 km (0.066 R)
• M4: 775,067 km (0.04 R)
• M5: 1,159,533 km (0.045 R)
• M6: 1,226,852 km (0.05 R)
• M7: 1,295,667 km (0.101 R)
• M8: 1,408,614 km (0.042 R)
• M9: 1,659,938 km (0.113 R)
• M10: 1,814,622 km (0.093 R)
• M11: 1,957,937 km (0.118 R)
• M12: 2,055,624 km (0.068 R)
• M13: 2,138,352 km (0.12 R)
• M14: 2,256,085 km (0.072 R)
• M15: 2,428,123 km (0.117 R)
• M16: 2,551,242 km (0.074 R)
• M17: 2,785,363 km (0.04 R)
• M18: 3,216,803 km (0.109 R)
• M19: 3,313,443 km (0.08 R)
• M20: 3,391,384 km (0.111 R)
• M21: 3,569,106 km (0.103 R)
• M22: 3,709,578 km (0.076 R)
• M23: 3,913,480 km (0.106 R)
• M24: 4,016,852 km (0.115 R)
• M25: 4,184,103 km (0.088 R)
• M26: 4,310,962 km (0.095 R)
• M27: 4,396,382 km (0.059 R)
• M28: 4,503,943 km (0.118 R)
• M29: 4,568,869 km (0.103 R)
• M30: 4,765,440 km (0.111 R)
• M31: 4,831,712 km (0.06 R)
• M32: 5,077,053 km (0.063 R)
• M33: 5,144,671 km (0.097 R)
• M34: 5,837,758 km (0.08 R)
• M35: 6,123,190 km (0.081 R)
• M36: 6,243,467 km (0.046 R)
• M37: 6,807,002 km (0.061 R)
• M38: 6,906,634 km (0.081 R)
• M39: 7,057,130 km (0.035 R)
• M40: 7,132,677 km (0.078 R)
• M41: 7,233,955 km (0.057 R)
• M42: 7,310,250 km (0.08 R)
• M43: 7,463,587 km (0.106 R)
• M44: 7,747,524 km (0.09 R)
• M45: 7,930,183 km (0.067 R)
• M46: 8,755,664 km (0.105 R)
• M47: 10,002,263 km (0.059 R)
• M48: 10,258,225 km (0.097 R)
• M49: 10,747,560 km (0.077 R)
• M50: 10,863,797 km (0.066 R)
• M51: 11,570,348 km (0.113 R)
• M52: 11,929,084 km (0.114 R)
• M53: 13,120,332 km (0.11 R)
• M54: 14,030,635 km (0.108 R)
• M55: 14,477,334 km (0.118 R)
• M56: 14,702,479 km (0.084 R)
• M57: 14,766,955 km (0.069 R)
• M58: 14,993,596 km (0.108 R)
• M59: 15,417,557 km (0.107 R)
• M60: 15,548,754 km (0.098 R)
• M61: 15,713,461 km (0.06 R)
• M62: 15,878,617 km (0.085 R)
• M63: 16,410,886 km (0.066 R)
• M64: 16,679,265 km (0.091 R)
• M65: 16,814,053 km (0.057 R)
• M66: 17,084,675 km (0.115 R)
• M67: 17,630,109 km (0.1 R)
• M68: 17,733,032 km (0.068 R)
• M69: 17,870,662 km (0.096 R)
• M70: 18,738,180 km (0.088 R)
• M71: 18,843,348 km (0.09 R)
• M72: 19,797,483 km (0.091 R)
• M73: 21,276,408 km (0.094 R)
• M74: 21,386,063 km (0.078 R)
• M75: 21,715,926 km (0.097 R)
• M76: 22,232,637 km (0.104 R)
• M77: 23,052,583 km (0.098 R)
• M78: 23,127,681 km (0.09 R)
• M79: 23,278,027 km (0.115 R)
• M80: 24,110,539 km (0.051 R)
• M81: 24,875,882 km (0.087 R)
• M82: 25,999,811 km (0.117 R)
• M83: 26,195,335 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.1

Radius: 9.9

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.97 AU - 5.73 AU

Year: 4067 Days

Day: 6.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,699,777 km

• M1: 124,017 km (0.084 R)
• M2: 189,690 km (0.115 R)
• M3: 327,320 km (0.065 R)
• M4: 538,552 km (0.108 R)
• M5: 622,926 km (0.095 R)
• M6: 747,092 km (0.056 R)
• M7: 830,717 km (0.111 R)
• M8: 995,125 km (0.06 R)
• M9: 1,255,126 km (0.099 R)
• M10: 1,506,151 km (0.086 R)
• M11: 1,645,726 km (0.111 R)
• M12: 1,757,326 km (0.083 R)
• M13: 1,988,156 km (0.099 R)
• M14: 2,107,385 km (0.054 R)
• M15: 2,645,339 km (0.116 R)
• M16: 2,739,137 km (0.075 R)
• M17: 2,988,217 km (0.067 R)
• M18: 3,304,916 km (0.07 R)
• M19: 3,736,955 km (0.082 R)
• M20: 4,722,506 km (0.084 R)
• M21: 4,836,948 km (0.093 R)
• M22: 5,045,039 km (0.103 R)
• M23: 5,470,046 km (0.101 R)
• M24: 5,590,323 km (0.113 R)
• M25: 5,686,963 km (0.109 R)
• M26: 5,906,722 km (0.083 R)
• M27: 6,054,824 km (0.086 R)
• M28: 6,204,272 km (0.079 R)
• M29: 6,531,892 km (0.109 R)
• M30: 6,710,811 km (0.111 R)
• M31: 6,788,003 km (0.1 R)
• M32: 7,125,646 km (0.074 R)
• M33: 7,257,142 km (0.084 R)
• M34: 7,629,192 km (0.092 R)
• M35: 7,953,221 km (0.104 R)
• M36: 8,171,784 km (0.035 R)
• M37: 8,726,642 km (0.046 R)
• M38: 9,236,621 km (0.097 R)
• M39: 9,553,021 km (0.072 R)
• M40: 9,814,518 km (0.12 R)
• M41: 10,078,409 km (0.115 R)
• M42: 10,226,062 km (0.036 R)
• M43: 10,344,693 km (0.089 R)
• M44: 10,583,301 km (0.043 R)
• M45: 10,914,361 km (0.083 R)
• M46: 11,096,422 km (0.074 R)
• M47: 11,279,530 km (0.114 R)
• M48: 11,432,868 km (0.105 R)
• M49: 11,617,621 km (0.096 R)
• M50: 12,178,314 km (0.082 R)
• M51: 12,272,710 km (0.109 R)
• M52: 12,971,631 km (0.086 R)
• M53: 13,164,463 km (0.055 R)
• M54: 13,358,342 km (0.097 R)
• M55: 13,455,580 km (0.086 R)
• M56: 13,553,118 km (0.11 R)
• M57: 13,978,425 km (0.083 R)
• M58: 14,209,255 km (0.044 R)
• M59: 14,741,673 km (0.098 R)
• M60: 15,484,277 km (0.097 R)
• M61: 15,860,217 km (0.111 R)
• M62: 15,928,882 km (0.057 R)
• M63: 16,239,148 km (0.092 R)
• M64: 17,322,985 km (0.116 R)
• M65: 17,606,473 km (0.065 R)
• M66: 17,677,681 km (0.088 R)
• M67: 18,070,525 km (0.09 R)
• M68: 18,792,185 km (0.115 R)
• M69: 19,855,377 km (0.109 R)
• M70: 21,126,510 km (0.061 R)
• M71: 22,423,973 km (0.069 R)
• M72: 22,926,771 km (0.102 R)
• M73: 23,707,672 km (0.108 R)
• M74: 24,259,539 km (0.036 R)
• M75: 24,338,676 km (0.119 R)
• M76: 25,055,250 km (0.113 R)
• M77: 25,617,289 km (0.106 R)
• M78: 25,697,922 km (0.099 R)
• M79: 25,899,879 km (0.105 R)
• M80: 26,468,202 km (0.106 R)
• M81: 26,549,733 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 12,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit