🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.78 AU - 1.08 AU

Year: 323 Days

Day: 20.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.88 AU - 2.74 AU

Year: 1264 Days

Day: 34.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,867,214 km

• M1: 782,247 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.82 AU - 2.84 AU

Year: 1280 Days

Day: 45.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.05 AU - 4.87 AU

Year: 2836 Days

Day: 24.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,867,214 km

• M1: 885,919 km (0.098 R)
• M2: 2,872,429 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.9

Radius: 12.2

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9 AU - 13.12 AU

Year: 13237 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,867,214 km

• M1: 236,065 km (0.115 R)
• M2: 376,837 km (0.107 R)
• M3: 826,977 km (0.106 R)
• M4: 1,095,505 km (0.062 R)
• M5: 1,464,563 km (0.075 R)
• M6: 1,740,870 km (0.087 R)
• M7: 2,286,304 km (0.099 R)
• M8: 2,729,264 km (0.116 R)
• M9: 2,914,017 km (0.051 R)
• M10: 3,559,981 km (0.116 R)
• M11: 3,968,682 km (0.088 R)
• M12: 4,143,562 km (0.108 R)
• M13: 4,428,546 km (0.084 R)
• M14: 5,169,354 km (0.102 R)
• M15: 5,360,541 km (0.105 R)
• M16: 5,632,210 km (0.073 R)
• M17: 6,639,453 km (0.117 R)
• M18: 7,398,961 km (0.093 R)
• M19: 7,832,945 km (0.103 R)
• M20: 8,097,284 km (0.112 R)
• M21: 8,319,886 km (0.071 R)
• M22: 8,862,327 km (0.116 R)
• M23: 9,091,661 km (0.105 R)
• M24: 9,650,259 km (0.066 R)
• M25: 10,509,250 km (0.119 R)
• M26: 11,893,480 km (0.069 R)
• M27: 12,095,885 km (0.114 R)
• M28: 12,607,061 km (0.065 R)
• M29: 12,813,506 km (0.064 R)
• M30: 14,022,257 km (0.069 R)
• M31: 14,775,782 km (0.11 R)
• M32: 15,267,211 km (0.085 R)
• M33: 15,875,027 km (0.063 R)
• M34: 16,378,274 km (0.065 R)
• M35: 16,603,718 km (0.101 R)
• M36: 16,773,362 km (0.11 R)
• M37: 17,057,598 km (0.103 R)
• M38: 17,343,330 km (0.027 R)
• M39: 19,446,975 km (0.032 R)
• M40: 19,805,412 km (0.085 R)
• M41: 20,347,106 km (0.079 R)
• M42: 20,710,928 km (0.091 R)
• M43: 21,506,788 km (0.101 R)
• M44: 21,753,625 km (0.095 R)
• M45: 21,877,492 km (0.119 R)
• M46: 22,063,592 km (0.103 R)
• M47: 25,502,996 km (0.03 R)
• M48: 26,289,731 km (0.09 R)
• M49: 26,421,527 km (0.06 R)
• M50: 26,884,981 km (0.065 R)
• M51: 27,819,818 km (0.058 R)
• M52: 28,969,179 km (0.104 R)
• M53: 29,584,026 km (0.101 R)
• M54: 30,203,212 km (0.113 R)
• M55: 32,227,121 km (0.092 R)
• M56: 32,864,109 km (0.111 R)
• M57: 34,800,055 km (0.11 R)
• M58: 35,745,364 km (0.069 R)
• M59: 35,964,674 km (0.119 R)
• M60: 37,661,114 km (0.101 R)
• M61: 37,884,314 km (0.052 R)
• M62: 38,931,649 km (0.118 R)
• M63: 39,157,392 km (0.049 R)
• M64: 39,534,528 km (0.115 R)
• M65: 39,912,862 km (0.119 R)
• M66: 40,216,246 km (0.033 R)
• M67: 40,368,387 km (0.041 R)
• M68: 41,361,268 km (0.066 R)
• M69: 41,438,012 km (0.073 R)
• M70: 41,668,542 km (0.106 R)
• M71: 42,439,719 km (0.1 R)
• M72: 43,137,743 km (0.076 R)
• M73: 44,074,525 km (0.096 R)
• M74: 44,702,686 km (0.036 R)
• M75: 45,650,538 km (0.114 R)
• M76: 46,924,663 km (0.117 R)
• M77: 48,614,670 km (0.116 R)
• M78: 50,324,574 km (0.079 R)
• M79: 50,734,622 km (0.1 R)
• M80: 51,558,009 km (0.104 R)
• M81: 52,054,225 km (0.116 R)
• M82: 54,054,498 km (0.071 R)
• M83: 55,825,437 km (0.078 R)
• M84: 56,164,875 km (0.118 R)
• M85: 56,334,968 km (0.073 R)
• M86: 56,931,265 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.4

Radius: 12.4

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.42 AU - 11.88 AU

Year: 14311 Days

Day: 11.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,867,214 km

• M1: 488,587 km (0.111 R)
• M2: 655,837 km (0.06 R)
• M3: 758,012 km (0.069 R)
• M4: 980,464 km (0.118 R)
• M5: 1,174,343 km (0.066 R)
• M6: 1,517,222 km (0.102 R)
• M7: 2,168,272 km (0.107 R)
• M8: 2,327,743 km (0.101 R)
• M9: 2,624,545 km (0.066 R)
• M10: 2,968,919 km (0.056 R)
• M11: 3,701,201 km (0.09 R)
• M12: 3,854,389 km (0.081 R)
• M13: 4,326,370 km (0.027 R)
• M14: 5,026,638 km (0.112 R)
• M15: 5,542,302 km (0.09 R)
• M16: 5,895,502 km (0.114 R)
• M17: 6,210,705 km (0.091 R)
• M18: 6,301,661 km (0.049 R)
• M19: 7,381,009 km (0.078 R)
• M20: 9,183,065 km (0.066 R)
• M21: 9,339,245 km (0.115 R)
• M22: 9,443,814 km (0.117 R)
• M23: 9,865,980 km (0.099 R)
• M24: 11,280,577 km (0.04 R)
• M25: 12,469,132 km (0.094 R)
• M26: 12,990,630 km (0.06 R)
• M27: 13,756,571 km (0.049 R)
• M28: 15,953,267 km (0.12 R)
• M29: 16,141,161 km (0.103 R)
• M30: 16,329,954 km (0.065 R)
• M31: 16,519,345 km (0.031 R)
• M32: 17,092,006 km (0.049 R)
• M33: 17,736,024 km (0.053 R)
• M34: 17,930,801 km (0.085 R)
• M35: 18,981,427 km (0.101 R)
• M36: 19,581,164 km (0.089 R)
• M37: 19,984,480 km (0.089 R)
• M38: 20,254,953 km (0.085 R)
• M39: 20,662,907 km (0.096 R)
• M40: 21,417,778 km (0.104 R)
• M41: 22,531,833 km (0.118 R)
• M42: 24,310,103 km (0.077 R)
• M43: 24,526,571 km (0.09 R)
• M44: 25,325,573 km (0.085 R)
• M45: 26,651,609 km (0.099 R)
• M46: 26,874,809 km (0.095 R)
• M47: 27,397,952 km (0.1 R)
• M48: 28,987,729 km (0.059 R)
• M49: 29,140,618 km (0.114 R)
• M50: 30,296,411 km (0.111 R)
• M51: 30,451,694 km (0.115 R)
• M52: 30,762,857 km (0.105 R)
• M53: 32,335,131 km (0.117 R)
• M54: 33,531,316 km (0.09 R)
• M55: 34,175,185 km (0.111 R)
• M56: 34,255,968 km (0.07 R)
• M57: 34,904,624 km (0.11 R)
• M58: 35,148,768 km (0.066 R)
• M59: 36,791,502 km (0.056 R)
• M60: 37,289,214 km (0.086 R)
• M61: 37,956,421 km (0.071 R)
• M62: 38,291,370 km (0.034 R)
• M63: 39,896,107 km (0.075 R)
• M64: 40,151,620 km (0.077 R)
• M65: 40,492,852 km (0.077 R)
• M66: 41,092,590 km (0.096 R)
• M67: 42,474,426 km (0.113 R)
• M68: 42,648,259 km (0.026 R)
• M69: 44,399,302 km (0.044 R)
• M70: 45,283,575 km (0.078 R)
• M71: 47,339,349 km (0.12 R)
• M72: 47,429,556 km (0.064 R)
• M73: 48,333,426 km (0.083 R)
• M74: 48,514,889 km (0.047 R)
• M75: 49,151,727 km (0.1 R)
• M76: 51,449,101 km (0.077 R)
• M77: 51,727,054 km (0.114 R)
• M78: 54,534,707 km (0.099 R)
• M79: 54,723,649 km (0.118 R)
• M80: 56,624,888 km (0.107 R)
• M81: 56,720,481 km (0.078 R)
• M82: 59,711,691 km (0.063 R)
• M83: 60,198,931 km (0.1 R)
• M84: 61,963,887 km (0.12 R)
• M85: 62,555,995 km (0.098 R)
• M86: 62,753,764 km (0.074 R)
• M87: 65,745,422 km (0.079 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 16,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit