🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.46 AU - 0.7 AU

Year: 191 Days

Day: 33 Hours

Environment

Temp: 7 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.9 AU - 1.22 AU

Year: 473 Days

Day: 30.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.21 AU - 1.41 AU

Year: 650 Days

Day: 46.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993

Radius: 14.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.91 AU - 7.01 AU

Year: 6307 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,044,191 km

• M1: 201,060 km (0.085 R)
• M2: 298,747 km (0.104 R)
• M3: 507,586 km (0.058 R)
• M4: 704,157 km (0.079 R)
• M5: 977,323 km (0.067 R)
• M6: 1,232,387 km (0.106 R)
• M7: 1,433,896 km (0.119 R)
• M8: 1,706,613 km (0.026 R)
• M9: 2,061,010 km (0.086 R)
• M10: 2,485,269 km (0.101 R)
• M11: 2,864,201 km (0.113 R)
• M12: 3,060,772 km (0.091 R)
• M13: 3,864,412 km (0.117 R)
• M14: 4,000,247 km (0.093 R)
• M15: 4,789,525 km (0.096 R)
• M16: 4,965,004 km (0.104 R)
• M17: 5,292,473 km (0.057 R)
• M18: 5,443,567 km (0.103 R)
• M19: 5,565,639 km (0.095 R)
• M20: 6,348,784 km (0.115 R)
• M21: 6,769,752 km (0.081 R)
• M22: 6,868,188 km (0.075 R)
• M23: 7,199,846 km (0.073 R)
• M24: 7,879,170 km (0.066 R)
• M25: 8,191,680 km (0.092 R)
• M26: 9,481,962 km (0.058 R)
• M27: 9,666,266 km (0.077 R)
• M28: 9,851,618 km (0.115 R)
• M29: 10,643,440 km (0.101 R)
• M30: 11,494,801 km (0.112 R)
• M31: 11,849,498 km (0.036 R)
• M32: 12,048,164 km (0.05 R)
• M33: 12,247,877 km (0.038 R)
• M34: 12,812,908 km (0.118 R)
• M35: 13,593,510 km (0.099 R)
• M36: 13,926,814 km (0.095 R)
• M37: 14,516,529 km (0.113 R)
• M38: 14,729,257 km (0.032 R)
• M39: 14,900,098 km (0.025 R)
• M40: 15,720,642 km (0.112 R)
• M41: 16,644,708 km (0.079 R)
• M42: 16,778,149 km (0.052 R)
• M43: 16,956,769 km (0.037 R)
• M44: 17,450,891 km (0.108 R)
• M45: 17,541,248 km (0.092 R)
• M46: 17,722,411 km (0.094 R)
• M47: 18,178,086 km (0.093 R)
• M48: 21,233,174 km (0.069 R)
• M49: 21,814,362 km (0.118 R)
• M50: 23,191,111 km (0.118 R)
• M51: 23,739,537 km (0.046 R)
• M52: 24,090,792 km (0.062 R)
• M53: 24,342,865 km (0.064 R)
• M54: 24,646,399 km (0.116 R)
• M55: 24,747,826 km (0.07 R)
• M56: 25,257,207 km (0.06 R)
• M57: 26,545,843 km (0.115 R)
• M58: 26,701,874 km (0.071 R)
• M59: 26,806,143 km (0.113 R)
• M60: 27,381,796 km (0.038 R)
• M61: 27,750,255 km (0.074 R)
• M62: 28,173,318 km (0.11 R)
• M63: 28,332,490 km (0.08 R)
• M64: 28,545,219 km (0.102 R)
• M65: 28,865,358 km (0.111 R)
• M66: 29,294,105 km (0.11 R)
• M67: 29,509,227 km (0.086 R)
• M68: 31,689,467 km (0.108 R)
• M69: 32,020,975 km (0.115 R)
• M70: 32,743,234 km (0.097 R)
• M71: 33,526,977 km (0.1 R)
• M72: 34,543,794 km (0.089 R)
• M73: 36,492,007 km (0.074 R)
• M74: 37,888,653 km (0.058 R)
• M75: 38,593,408 km (0.12 R)
• M76: 38,947,506 km (0.1 R)
• M77: 39,302,652 km (0.1 R)
• M78: 39,421,283 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983

Radius: 10.7

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.9 AU - 9.1 AU

Year: 11704 Days

Day: 14 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,044,191 km

• M1: 265,835 km (0.091 R)
• M2: 341,981 km (0.086 R)
• M3: 413,788 km (0.104 R)
• M4: 525,388 km (0.067 R)
• M5: 763,099 km (0.056 R)
• M6: 991,684 km (0.068 R)
• M7: 1,438,234 km (0.075 R)
• M8: 1,777,671 km (0.056 R)
• M9: 1,887,327 km (0.034 R)
• M10: 2,084,796 km (0.028 R)
• M11: 2,408,825 km (0.098 R)
• M12: 3,038,931 km (0.101 R)
• M13: 3,271,406 km (0.1 R)
• M14: 3,338,875 km (0.097 R)
• M15: 3,824,470 km (0.104 R)
• M16: 4,003,389 km (0.118 R)
• M17: 4,369,455 km (0.102 R)
• M18: 4,444,104 km (0.106 R)
• M19: 4,977,869 km (0.117 R)
• M20: 5,134,049 km (0.118 R)
• M21: 6,231,200 km (0.119 R)
• M22: 6,784,712 km (0.078 R)
• M23: 7,712,069 km (0.093 R)
• M24: 8,678,771 km (0.107 R)
• M25: 8,914,687 km (0.054 R)
• M26: 9,440,972 km (0.026 R)
• M27: 10,473,796 km (0.12 R)
• M28: 11,182,142 km (0.089 R)
• M29: 11,284,616 km (0.112 R)
• M30: 11,749,566 km (0.112 R)
• M31: 12,432,181 km (0.086 R)
• M32: 13,235,971 km (0.102 R)
• M33: 13,726,203 km (0.119 R)
• M34: 13,946,112 km (0.119 R)
• M35: 14,837,117 km (0.088 R)
• M36: 15,403,345 km (0.112 R)
• M37: 16,092,093 km (0.079 R)
• M38: 16,207,882 km (0.103 R)
• M39: 17,977,775 km (0.102 R)
• M40: 18,339,053 km (0.083 R)
• M41: 18,460,078 km (0.098 R)
• M42: 19,314,282 km (0.115 R)
• M43: 19,437,401 km (0.103 R)
• M44: 19,932,271 km (0.107 R)
• M45: 20,494,160 km (0.08 R)
• M46: 21,124,566 km (0.057 R)
• M47: 22,146,319 km (0.066 R)
• M48: 22,728,105 km (0.12 R)
• M49: 22,858,106 km (0.108 R)
• M50: 23,906,787 km (0.054 R)
• M51: 26,391,608 km (0.102 R)
• M52: 27,560,565 km (0.096 R)
• M53: 27,907,632 km (0.088 R)
• M54: 28,116,621 km (0.108 R)
• M55: 28,535,943 km (0.061 R)
• M56: 28,606,105 km (0.073 R)
• M57: 29,593,600 km (0.106 R)
• M58: 29,735,569 km (0.079 R)
• M59: 29,948,895 km (0.099 R)
• M60: 31,023,457 km (0.095 R)
• M61: 31,601,802 km (0.05 R)
• M62: 32,110,734 km (0.074 R)
• M63: 32,695,662 km (0.068 R)
• M64: 32,915,870 km (0.111 R)
• M65: 33,136,676 km (0.113 R)
• M66: 34,620,986 km (0.033 R)
• M67: 36,658,958 km (0.047 R)
• M68: 38,116,341 km (0.084 R)
• M69: 38,502,902 km (0.113 R)
• M70: 39,280,212 km (0.053 R)
• M71: 39,592,572 km (0.116 R)
• M72: 39,749,052 km (0.117 R)
• M73: 40,771,104 km (0.054 R)
• M74: 42,680,871 km (0.114 R)
• M75: 42,841,389 km (0.092 R)
• M76: 43,001,908 km (0.114 R)
• M77: 46,504,293 km (0.033 R)
• M78: 48,582,357 km (0.116 R)
• M79: 48,666,132 km (0.12 R)
• M80: 49,337,827 km (0.063 R)
• M81: 50,181,708 km (0.062 R)
• M82: 51,969,702 km (0.109 R)
• M83: 52,226,711 km (0.059 R)
• M84: 52,828,394 km (0.118 R)
• M85: 53,951,574 km (0.044 R)
• M86: 54,472,773 km (0.056 R)
• M87: 55,344,929 km (0.117 R)
• M88: 55,958,280 km (0.116 R)
• M89: 56,750,102 km (0.077 R)
• M90: 57,014,890 km (0.102 R)
• M91: 57,900,360 km (0.068 R)
• M92: 58,969,087 km (0.117 R)
• M93: 59,416,235 km (0.101 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: 349 - 11,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit