🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.52 AU - 0.62 AU

Year: 196 Days

Day: 42.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.67 AU - 1.11 AU

Year: 383 Days

Day: 43.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.33 AU - 1.33 AU

Year: 700 Days

Day: 16.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.5 AU - 2.32 AU

Year: 1205 Days

Day: 45.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.5

Radius: 8.1

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.7 AU - 7.16 AU

Year: 7444 Days

Day: 12.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,077,398 km

• M1: 291,267 km (0.092 R)
• M2: 427,551 km (0.044 R)
• M3: 486,193 km (0.067 R)
• M4: 639,531 km (0.081 R)
• M5: 914,641 km (0.046 R)
• M6: 1,025,194 km (0.098 R)
• M7: 1,348,026 km (0.089 R)
• M8: 1,549,086 km (0.105 R)
• M9: 1,643,632 km (0.077 R)
• M10: 1,779,467 km (0.081 R)
• M11: 2,062,356 km (0.09 R)
• M12: 2,381,149 km (0.091 R)
• M13: 2,557,675 km (0.051 R)
• M14: 3,136,768 km (0.075 R)
• M15: 3,503,283 km (0.08 R)
• M16: 4,065,472 km (0.069 R)
• M17: 4,117,981 km (0.088 R)
• M18: 4,303,482 km (0.097 R)
• M19: 4,464,898 km (0.073 R)
• M20: 4,573,506 km (0.115 R)
• M21: 4,683,012 km (0.101 R)
• M22: 5,473,936 km (0.11 R)
• M23: 5,796,020 km (0.096 R)
• M24: 6,064,099 km (0.081 R)
• M25: 6,643,492 km (0.094 R)
• M26: 6,986,969 km (0.075 R)
• M27: 7,626,350 km (0.049 R)
• M28: 7,691,275 km (0.109 R)
• M29: 8,926,206 km (0.085 R)
• M30: 9,063,387 km (0.047 R)
• M31: 9,235,873 km (0.072 R)
• M32: 9,409,407 km (0.062 R)
• M33: 9,619,143 km (0.076 R)
• M34: 9,724,610 km (0.092 R)
• M35: 9,901,135 km (0.072 R)
• M36: 10,401,241 km (0.108 R)
• M37: 10,545,603 km (0.073 R)
• M38: 10,982,728 km (0.119 R)
• M39: 11,166,733 km (0.075 R)
• M40: 11,500,336 km (0.076 R)
• M41: 11,912,628 km (0.07 R)
• M42: 13,334,556 km (0.065 R)
• M43: 13,727,998 km (0.114 R)
• M44: 14,606,886 km (0.118 R)
• M45: 14,687,818 km (0.027 R)
• M46: 15,504,024 km (0.119 R)
• M47: 15,751,908 km (0.069 R)
• M48: 16,251,265 km (0.104 R)
• M49: 17,095,297 km (0.059 R)
• M50: 17,565,632 km (0.115 R)
• M51: 18,213,690 km (0.053 R)
• M52: 19,267,009 km (0.086 R)
• M53: 19,355,721 km (0.11 R)
• M54: 19,488,863 km (0.097 R)
• M55: 19,577,873 km (0.097 R)
• M56: 19,980,142 km (0.052 R)
• M57: 20,159,809 km (0.093 R)
• M58: 20,339,925 km (0.114 R)
• M59: 21,111,700 km (0.104 R)
• M60: 21,523,992 km (0.068 R)
• M61: 21,754,373 km (0.084 R)
• M62: 21,846,675 km (0.078 R)
• M63: 23,247,360 km (0.093 R)
• M64: 23,625,842 km (0.119 R)
• M65: 23,768,259 km (0.079 R)
• M66: 24,821,428 km (0.096 R)
• M67: 25,062,879 km (0.077 R)
• M68: 25,450,936 km (0.086 R)
• M69: 25,987,693 km (0.046 R)
• M70: 26,429,605 km (0.102 R)
• M71: 27,570,289 km (0.046 R)
• M72: 27,770,302 km (0.095 R)
• M73: 28,676,416 km (0.117 R)
• M74: 28,726,980 km (0.114 R)
• M75: 29,132,989 km (0.101 R)
• M76: 29,285,728 km (0.114 R)
• M77: 29,489,929 km (0.079 R)
• M78: 30,879,843 km (0.085 R)
• M79: 32,080,665 km (0.054 R)
• M80: 33,243,489 km (0.078 R)
• M81: 35,555,824 km (0.072 R)
• M82: 35,773,638 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.1

Radius: 4.2

Gravity: 23.76 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.59 AU - 13.91 AU

Year: 18389 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,077,398 km

• M1: 87,964 km (0.108 R)
• M2: 164,408 km (0.052 R)
• M3: 401,521 km (0.087 R)
• M4: 654,341 km (0.109 R)
• M5: 1,182,422 km (0.043 R)
• M6: 1,356,105 km (0.045 R)
• M7: 1,459,028 km (0.093 R)
• M8: 1,953,150 km (0.099 R)
• M9: 2,099,008 km (0.032 R)
• M10: 2,494,395 km (0.107 R)
• M11: 2,781,623 km (0.081 R)
• M12: 3,045,663 km (0.069 R)
• M13: 3,180,600 km (0.098 R)
• M14: 3,491,614 km (0.062 R)
• M15: 3,704,342 km (0.1 R)
• M16: 4,068,164 km (0.106 R)
• M17: 4,712,632 km (0.042 R)
• M18: 4,908,157 km (0.03 R)
• M19: 5,026,638 km (0.045 R)
• M20: 5,226,501 km (0.075 R)
• M21: 5,551,427 km (0.044 R)
• M22: 6,349,382 km (0.031 R)
• M23: 6,392,317 km (0.105 R)
• M24: 7,182,493 km (0.029 R)
• M25: 7,407,488 km (0.072 R)
• M26: 7,772,058 km (0.11 R)
• M27: 7,864,210 km (0.091 R)
• M28: 8,424,305 km (0.095 R)
• M29: 9,879,743 km (0.102 R)
• M30: 10,534,233 km (0.085 R)
• M31: 10,789,746 km (0.089 R)
• M32: 12,418,418 km (0.087 R)
• M33: 13,898,241 km (0.034 R)
• M34: 14,290,785 km (0.109 R)
• M35: 14,516,828 km (0.105 R)
• M36: 15,144,391 km (0.111 R)
• M37: 15,317,176 km (0.076 R)
• M38: 17,019,899 km (0.092 R)
• M39: 17,079,738 km (0.071 R)
• M40: 18,045,692 km (0.081 R)
• M41: 18,289,985 km (0.111 R)
• M42: 19,402,545 km (0.029 R)
• M43: 19,590,140 km (0.032 R)
• M44: 19,778,334 km (0.092 R)
• M45: 20,346,358 km (0.113 R)
• M46: 21,047,972 km (0.113 R)
• M47: 22,540,360 km (0.114 R)
• M48: 22,935,298 km (0.099 R)
• M49: 23,531,895 km (0.114 R)
• M50: 24,335,385 km (0.057 R)
• M51: 25,011,717 km (0.058 R)
• M52: 25,283,985 km (0.113 R)
• M53: 26,521,459 km (0.091 R)
• M54: 26,729,549 km (0.061 R)
• M55: 27,077,663 km (0.074 R)
• M56: 28,272,502 km (0.103 R)
• M57: 29,988,240 km (0.059 R)
• M58: 30,205,156 km (0.095 R)
• M59: 30,349,967 km (0.051 R)
• M60: 31,958,444 km (0.089 R)
• M61: 32,179,998 km (0.083 R)
• M62: 32,550,253 km (0.117 R)
• M63: 33,594,595 km (0.079 R)
• M64: 34,045,483 km (0.075 R)
• M65: 34,347,073 km (0.077 R)
• M66: 34,422,769 km (0.11 R)
• M67: 36,406,736 km (0.088 R)
• M68: 37,879,976 km (0.093 R)
• M69: 39,689,213 km (0.084 R)
• M70: 40,325,153 km (0.092 R)
• M71: 42,252,871 km (0.066 R)
• M72: 42,902,126 km (0.079 R)
• M73: 43,064,889 km (0.115 R)
• M74: 44,046,251 km (0.1 R)
• M75: 44,374,917 km (0.116 R)
• M76: 45,117,521 km (0.091 R)
• M77: 45,448,880 km (0.066 R)
• M78: 45,947,490 km (0.109 R)
• M79: 46,949,945 km (0.085 R)
• M80: 48,213,299 km (0.064 R)
• M81: 49,317,182 km (0.065 R)
• M82: 49,829,405 km (0.105 R)
• M83: 50,086,265 km (0.087 R)
• M84: 51,117,892 km (0.045 R)
• M85: 51,463,313 km (0.104 R)
• M86: 51,896,100 km (0.069 R)
• M87: 52,156,400 km (0.109 R)
• M88: 54,783,189 km (0.066 R)
• M89: 55,668,360 km (0.074 R)
• M90: 56,736,788 km (0.113 R)
• M91: 58,442,203 km (0.112 R)
• M92: 58,622,618 km (0.105 R)
• M93: 59,527,835 km (0.113 R)
• M94: 60,803,007 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 15,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit