🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.47 AU - 0.61 AU

Year: 138 Days

Day: 43.9 Hours

Environment

Temp: 263 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.54 AU - 0.7 AU

Year: 170 Days

Day: 42.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.68 AU - 3.72 AU

Year: 1994 Days

Day: 47.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,310,220 km

• M1: 48,919 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.08 AU - 5.7 AU

Year: 4358 Days

Day: 30.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555

Radius: 8.2

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.18 AU - 8.82 AU

Year: 8630 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 26,310,220 km

• M1: 161,865 km (0.117 R)
• M2: 271,371 km (0.045 R)
• M3: 594,951 km (0.075 R)
• M4: 725,699 km (0.107 R)
• M5: 802,742 km (0.099 R)
• M6: 965,205 km (0.084 R)
• M7: 1,211,144 km (0.026 R)
• M8: 1,457,083 km (0.102 R)
• M9: 1,698,235 km (0.109 R)
• M10: 1,930,561 km (0.093 R)
• M11: 2,736,444 km (0.106 R)
• M12: 3,059,875 km (0.049 R)
• M13: 3,934,723 km (0.104 R)
• M14: 4,271,169 km (0.084 R)
• M15: 4,822,736 km (0.062 R)
• M16: 5,274,073 km (0.109 R)
• M17: 5,489,344 km (0.106 R)
• M18: 6,249,301 km (0.062 R)
• M19: 6,774,240 km (0.101 R)
• M20: 7,211,066 km (0.11 R)
• M21: 7,587,903 km (0.057 R)
• M22: 7,761,287 km (0.08 R)
• M23: 7,866,006 km (0.051 R)
• M24: 8,432,234 km (0.097 R)
• M25: 8,829,117 km (0.098 R)
• M26: 9,121,730 km (0.052 R)
• M27: 9,566,485 km (0.063 R)
• M28: 9,753,931 km (0.101 R)
• M29: 9,942,424 km (0.071 R)
• M30: 10,170,411 km (0.076 R)
• M31: 10,981,830 km (0.073 R)
• M32: 11,335,928 km (0.099 R)
• M33: 11,693,916 km (0.066 R)
• M34: 11,974,861 km (0.09 R)
• M35: 12,461,652 km (0.089 R)
• M36: 12,543,333 km (0.11 R)
• M37: 13,245,545 km (0.115 R)
• M38: 13,960,473 km (0.114 R)
• M39: 14,045,445 km (0.096 R)
• M40: 14,301,257 km (0.099 R)
• M41: 14,731,052 km (0.059 R)
• M42: 15,034,436 km (0.037 R)
• M43: 16,537,297 km (0.083 R)
• M44: 16,807,470 km (0.084 R)
• M45: 18,319,456 km (0.09 R)
• M46: 18,459,031 km (0.112 R)
• M47: 18,552,230 km (0.106 R)
• M48: 18,645,729 km (0.085 R)
• M49: 18,739,228 km (0.117 R)
• M50: 18,926,823 km (0.057 R)
• M51: 19,162,290 km (0.083 R)
• M52: 19,588,495 km (0.075 R)
• M53: 20,017,841 km (0.114 R)
• M54: 21,031,516 km (0.076 R)
• M55: 22,409,163 km (0.101 R)
• M56: 23,058,567 km (0.077 R)
• M57: 24,427,088 km (0.114 R)
• M58: 24,529,563 km (0.04 R)
• M59: 25,665,609 km (0.076 R)
• M60: 25,926,209 km (0.115 R)
• M61: 26,030,628 km (0.061 R)
• M62: 26,187,706 km (0.076 R)
• M63: 26,555,118 km (0.115 R)
• M64: 26,607,776 km (0.109 R)
• M65: 26,924,475 km (0.057 R)
• M66: 27,774,789 km (0.086 R)
• M67: 27,881,602 km (0.055 R)
• M68: 28,203,238 km (0.099 R)
• M69: 28,526,070 km (0.058 R)
• M70: 28,795,945 km (0.093 R)
• M71: 29,392,840 km (0.073 R)
• M72: 29,665,407 km (0.078 R)
• M73: 30,103,430 km (0.081 R)
• M74: 30,378,241 km (0.116 R)
• M75: 31,430,064 km (0.083 R)
• M76: 31,597,314 km (0.094 R)
• M77: 32,550,253 km (0.082 R)
• M78: 33,911,593 km (0.114 R)
• M79: 34,426,958 km (0.112 R)
• M80: 34,541,700 km (0.105 R)
• M81: 35,002,461 km (0.08 R)
• M82: 35,465,317 km (0.119 R)
• M83: 36,280,027 km (0.08 R)
• M84: 38,046,478 km (0.083 R)
• M85: 39,119,843 km (0.032 R)
• M86: 40,142,644 km (0.093 R)
• M87: 40,505,718 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.8

Radius: 9.3

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.64 AU - 11.7 AU

Year: 11295 Days

Day: 9.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 26,310,220 km

• M1: 173,683 km (0.056 R)
• M2: 231,877 km (0.081 R)
• M3: 325,226 km (0.09 R)
• M4: 611,257 km (0.108 R)
• M5: 719,566 km (0.06 R)
• M6: 799,451 km (0.116 R)
• M7: 894,745 km (0.084 R)
• M8: 1,123,929 km (0.12 R)
• M9: 1,190,949 km (0.109 R)
• M10: 1,487,751 km (0.117 R)
• M11: 1,903,334 km (0.103 R)
• M12: 1,984,266 km (0.087 R)
• M13: 2,302,162 km (0.096 R)
• M14: 2,618,412 km (0.041 R)
• M15: 2,745,271 km (0.061 R)
• M16: 2,911,324 km (0.087 R)
• M17: 3,042,821 km (0.119 R)
• M18: 3,195,560 km (0.099 R)
• M19: 3,689,083 km (0.09 R)
• M20: 3,790,660 km (0.081 R)
• M21: 4,017,451 km (0.118 R)
• M22: 4,143,113 km (0.071 R)
• M23: 4,813,012 km (0.115 R)
• M24: 4,968,893 km (0.115 R)
• M25: 5,036,362 km (0.068 R)
• M26: 5,149,308 km (0.113 R)
• M27: 5,331,668 km (0.086 R)
• M28: 6,348,784 km (0.111 R)
• M29: 6,544,608 km (0.049 R)
• M30: 6,618,509 km (0.072 R)
• M31: 6,742,376 km (0.113 R)
• M32: 6,992,504 km (0.12 R)
• M33: 7,068,051 km (0.114 R)
• M34: 7,476,004 km (0.116 R)
• M35: 7,630,987 km (0.073 R)
• M36: 7,708,778 km (0.027 R)
• M37: 9,740,317 km (0.04 R)
• M38: 10,251,344 km (0.092 R)
• M39: 10,975,547 km (0.099 R)
• M40: 11,210,715 km (0.093 R)
• M41: 12,289,764 km (0.071 R)
• M42: 12,534,058 km (0.047 R)
• M43: 12,656,877 km (0.098 R)
• M44: 12,749,179 km (0.086 R)
• M45: 12,841,780 km (0.102 R)
• M46: 12,934,531 km (0.113 R)
• M47: 12,996,465 km (0.096 R)
• M48: 13,214,130 km (0.11 R)
• M49: 13,464,407 km (0.109 R)
• M50: 13,842,889 km (0.077 R)
• M51: 13,969,748 km (0.11 R)
• M52: 14,577,864 km (0.072 R)
• M53: 14,674,654 km (0.071 R)
• M54: 15,064,057 km (0.072 R)
• M55: 15,456,751 km (0.11 R)
• M56: 15,853,036 km (0.04 R)
• M57: 16,386,502 km (0.086 R)
• M58: 16,756,607 km (0.051 R)
• M59: 17,470,937 km (0.074 R)
• M60: 18,578,560 km (0.078 R)
• M61: 18,964,522 km (0.088 R)
• M62: 19,780,130 km (0.057 R)
• M63: 20,246,127 km (0.096 R)
• M64: 20,390,339 km (0.086 R)
• M65: 20,679,512 km (0.089 R)
• M66: 20,897,476 km (0.107 R)
• M67: 21,189,042 km (0.108 R)
• M68: 21,335,499 km (0.077 R)
• M69: 21,482,105 km (0.095 R)
• M70: 21,629,159 km (0.097 R)
• M71: 21,961,117 km (0.111 R)
• M72: 22,072,119 km (0.071 R)
• M73: 22,406,470 km (0.11 R)
• M74: 22,555,619 km (0.113 R)
• M75: 24,026,465 km (0.093 R)
• M76: 24,446,985 km (0.108 R)
• M77: 24,677,366 km (0.053 R)
• M78: 25,372,846 km (0.108 R)
• M79: 25,450,637 km (0.081 R)
• M80: 25,645,114 km (0.056 R)
• M81: 26,231,687 km (0.108 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 17,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit