🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.09 AU - 1.31 AU

Year: 493 Days

Day: 41.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 8.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.93 AU - 4.33 AU

Year: 2592 Days

Day: 17.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.35 AU - 5.43 AU

Year: 3447 Days

Day: 25.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,021,570 km

• M1: 1,819,260 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.2

Radius: 8.9

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.45 AU - 8.67 AU

Year: 8575 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,021,570 km

• M1: 351,555 km (0.117 R)
• M2: 427,252 km (0.089 R)
• M3: 523,892 km (0.114 R)
• M4: 758,012 km (0.05 R)
• M5: 932,444 km (0.07 R)
• M6: 1,006,046 km (0.09 R)
• M7: 1,238,970 km (0.063 R)
• M8: 1,300,005 km (0.095 R)
• M9: 1,665,174 km (0.117 R)
• M10: 1,755,681 km (0.12 R)
• M11: 2,333,428 km (0.038 R)
• M12: 2,884,397 km (0.119 R)
• M13: 3,076,929 km (0.078 R)
• M14: 3,160,704 km (0.119 R)
• M15: 3,445,688 km (0.072 R)
• M16: 3,828,509 km (0.115 R)
• M17: 4,412,539 km (0.096 R)
• M18: 4,666,706 km (0.029 R)
• M19: 5,090,217 km (0.102 R)
• M20: 5,289,781 km (0.083 R)
• M21: 6,757,934 km (0.06 R)
• M22: 6,940,743 km (0.051 R)
• M23: 7,014,345 km (0.054 R)
• M24: 7,236,647 km (0.118 R)
• M25: 7,348,696 km (0.092 R)
• M26: 8,343,522 km (0.115 R)
• M27: 8,539,794 km (0.119 R)
• M28: 9,016,712 km (0.102 R)
• M29: 9,584,287 km (0.117 R)
• M30: 9,955,290 km (0.117 R)
• M31: 10,038,316 km (0.086 R)
• M32: 10,205,118 km (0.101 R)
• M33: 11,529,209 km (0.063 R)
• M34: 12,411,836 km (0.095 R)
• M35: 12,546,175 km (0.091 R)
• M36: 12,725,842 km (0.075 R)
• M37: 13,224,751 km (0.067 R)
• M38: 13,361,932 km (0.083 R)
• M39: 13,683,717 km (0.111 R)
• M40: 14,476,137 km (0.115 R)
• M41: 14,712,053 km (0.055 R)
• M42: 14,949,166 km (0.115 R)
• M43: 15,044,459 km (0.11 R)
• M44: 15,619,962 km (0.1 R)
• M45: 15,959,101 km (0.115 R)
• M46: 16,202,796 km (0.095 R)
• M47: 16,743,143 km (0.114 R)
• M48: 17,289,624 km (0.12 R)
• M49: 17,489,786 km (0.044 R)
• M50: 17,740,961 km (0.106 R)
• M51: 18,196,337 km (0.049 R)
• M52: 18,399,790 km (0.12 R)
• M53: 18,757,927 km (0.099 R)
• M54: 19,533,144 km (0.042 R)
• M55: 20,160,707 km (0.087 R)
• M56: 20,741,894 km (0.075 R)
• M57: 21,007,879 km (0.093 R)
• M58: 21,866,571 km (0.057 R)
• M59: 22,736,782 km (0.114 R)
• M60: 22,956,092 km (0.072 R)
• M61: 23,452,009 km (0.092 R)
• M62: 23,673,713 km (0.076 R)
• M63: 24,063,117 km (0.042 R)
• M64: 24,118,917 km (0.054 R)
• M65: 24,342,566 km (0.043 R)
• M66: 24,961,302 km (0.098 R)
• M67: 26,732,541 km (0.071 R)
• M68: 27,604,098 km (0.108 R)
• M69: 27,779,427 km (0.097 R)
• M70: 27,955,204 km (0.113 R)
• M71: 28,662,204 km (0.098 R)
• M72: 30,213,833 km (0.097 R)
• M73: 32,407,088 km (0.06 R)
• M74: 34,399,432 km (0.044 R)
• M75: 34,840,446 km (0.037 R)
• M76: 35,283,406 km (0.087 R)
• M77: 35,600,852 km (0.112 R)
• M78: 36,110,981 km (0.071 R)
• M79: 36,302,915 km (0.087 R)
• M80: 36,751,858 km (0.068 R)
• M81: 38,240,357 km (0.055 R)
• M82: 40,343,703 km (0.054 R)
• M83: 42,282,193 km (0.073 R)
• M84: 42,754,623 km (0.047 R)
• M85: 43,160,930 km (0.077 R)
• M86: 45,142,953 km (0.039 R)
• M87: 45,418,662 km (0.088 R)
• M88: 45,902,611 km (0.118 R)
• M89: 46,041,138 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.7

Radius: 5.1

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 14.24 AU - 18.72 AU

Year: 25071 Days

Day: 23.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 129.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,021,570 km

• M1: 314,455 km (0.109 R)
• M2: 400,623 km (0.063 R)
• M3: 555,008 km (0.12 R)
• M4: 639,082 km (0.108 R)
• M5: 892,202 km (0.111 R)
• M6: 991,535 km (0.111 R)
• M7: 1,120,937 km (0.112 R)
• M8: 1,453,643 km (0.075 R)
• M9: 1,541,456 km (0.101 R)
• M10: 1,630,916 km (0.113 R)
• M11: 2,304,854 km (0.039 R)
• M12: 4,285,680 km (0.074 R)
• M13: 4,668,800 km (0.078 R)
• M14: 5,331,369 km (0.066 R)
• M15: 5,558,758 km (0.036 R)
• M16: 5,882,338 km (0.085 R)
• M17: 6,451,408 km (0.075 R)
• M18: 7,087,349 km (0.105 R)
• M19: 7,387,741 km (0.107 R)
• M20: 7,438,156 km (0.095 R)
• M21: 8,471,129 km (0.102 R)
• M22: 8,523,937 km (0.09 R)
• M23: 8,896,735 km (0.107 R)
• M24: 9,991,043 km (0.118 R)
• M25: 10,102,793 km (0.114 R)
• M26: 11,359,266 km (0.076 R)
• M27: 12,124,608 km (0.105 R)
• M28: 12,664,208 km (0.107 R)
• M29: 13,150,401 km (0.059 R)
• M30: 13,272,772 km (0.033 R)
• M31: 13,334,257 km (0.035 R)
• M32: 13,580,794 km (0.043 R)
• M33: 13,891,060 km (0.11 R)
• M34: 14,455,343 km (0.115 R)
• M35: 14,581,753 km (0.065 R)
• M36: 14,708,612 km (0.066 R)
• M37: 14,772,191 km (0.092 R)
• M38: 16,521,888 km (0.09 R)
• M39: 18,472,794 km (0.104 R)
• M40: 19,092,877 km (0.106 R)
• M41: 19,162,141 km (0.085 R)
• M42: 20,566,117 km (0.107 R)
• M43: 21,136,982 km (0.088 R)
• M44: 22,075,709 km (0.08 R)
• M45: 23,694,807 km (0.079 R)
• M46: 27,592,729 km (0.119 R)
• M47: 28,380,062 km (0.077 R)
• M48: 28,459,200 km (0.116 R)
• M49: 30,057,204 km (0.063 R)
• M50: 31,766,210 km (0.104 R)
• M51: 33,006,227 km (0.058 R)
• M52: 34,599,295 km (0.057 R)
• M53: 34,768,490 km (0.068 R)
• M54: 35,022,657 km (0.064 R)
• M55: 35,533,085 km (0.117 R)
• M56: 35,960,187 km (0.059 R)
• M57: 36,819,626 km (0.104 R)
• M58: 37,165,347 km (0.101 R)
• M59: 38,034,211 km (0.056 R)
• M60: 38,121,427 km (0.084 R)
• M61: 39,615,012 km (0.117 R)
• M62: 39,969,260 km (0.12 R)
• M63: 41,396,424 km (0.084 R)
• M64: 41,665,849 km (0.098 R)
• M65: 42,116,289 km (0.097 R)
• M66: 42,840,342 km (0.108 R)
• M67: 43,385,926 km (0.065 R)
• M68: 44,300,567 km (0.039 R)
• M69: 45,406,544 km (0.117 R)
• M70: 45,869,998 km (0.083 R)
• M71: 46,428,148 km (0.103 R)
• M72: 46,801,544 km (0.104 R)
• M73: 47,082,339 km (0.084 R)
• M74: 48,778,331 km (0.115 R)
• M75: 50,302,583 km (0.104 R)
• M76: 56,155,899 km (0.105 R)
• M77: 57,152,221 km (0.079 R)
• M78: 57,252,152 km (0.05 R)
• M79: 57,452,314 km (0.077 R)
• M80: 57,953,467 km (0.06 R)
• M81: 58,154,377 km (0.088 R)
• M82: 61,195,403 km (0.116 R)
• M83: 62,735,213 km (0.092 R)
• M84: 64,287,740 km (0.114 R)
• M85: 65,121,000 km (0.106 R)
• M86: 66,062,569 km (0.095 R)
• M87: 66,587,508 km (0.114 R)
• M88: 66,797,992 km (0.058 R)
• M89: 68,065,086 km (0.117 R)
• M90: 69,446,623 km (0.113 R)
• M91: 71,052,257 km (0.036 R)
• M92: 71,482,500 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 14,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit