🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.96 AU - 1.16 AU

Year: 416 Days

Day: 38.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.52 AU - 1.56 AU

Year: 728 Days

Day: 47.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.2 AU - 2.26 AU

Year: 1268 Days

Day: 37.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,359,594 km

• M1: 510,278 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.6 AU - 2.76 AU

Year: 1671 Days

Day: 40.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,359,594 km

• M1: 291,417 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.59 AU - 3.27 AU

Year: 1910 Days

Day: 36.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,359,594 km

• M1: 1,826,440 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.15 AU - 3.19 AU

Year: 2149 Days

Day: 35.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,359,594 km

• M1: 412,441 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 14.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.2 AU - 4.24 AU

Year: 3301 Days

Day: 7.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,359,594 km

• M1: 184,903 km (0.106 R)
• M2: 311,463 km (0.047 R)
• M3: 580,141 km (0.088 R)
• M4: 702,362 km (0.107 R)
• M5: 910,303 km (0.071 R)
• M6: 1,011,132 km (0.085 R)
• M7: 1,213,239 km (0.098 R)
• M8: 1,364,482 km (0.1 R)
• M9: 1,535,921 km (0.095 R)
• M10: 1,857,407 km (0.085 R)
• M11: 1,974,393 km (0.117 R)
• M12: 2,185,625 km (0.069 R)
• M13: 2,484,222 km (0.091 R)
• M14: 2,663,440 km (0.041 R)
• M15: 2,763,073 km (0.11 R)
• M16: 2,880,806 km (0.115 R)
• M17: 3,550,107 km (0.108 R)
• M18: 3,902,859 km (0.044 R)
• M19: 4,054,850 km (0.108 R)
• M20: 4,404,161 km (0.097 R)
• M21: 4,562,585 km (0.115 R)
• M22: 4,702,759 km (0.1 R)
• M23: 5,341,093 km (0.102 R)
• M24: 5,446,709 km (0.091 R)
• M25: 5,659,886 km (0.112 R)
• M26: 5,919,438 km (0.047 R)
• M27: 6,517,979 km (0.085 R)
• M28: 6,950,915 km (0.094 R)
• M29: 7,112,780 km (0.11 R)
• M30: 7,322,816 km (0.086 R)
• M31: 7,440,400 km (0.076 R)
• M32: 7,989,274 km (0.098 R)
• M33: 8,183,303 km (0.107 R)
• M34: 8,354,443 km (0.111 R)
• M35: 8,477,263 km (0.117 R)
• M36: 8,824,778 km (0.071 R)
• M37: 9,025,389 km (0.096 R)
• M38: 9,176,932 km (0.12 R)
• M39: 9,405,817 km (0.112 R)
• M40: 9,533,723 km (0.091 R)
• M41: 9,817,360 km (0.044 R)
• M42: 9,947,211 km (0.117 R)
• M43: 10,208,559 km (0.105 R)
• M44: 10,393,013 km (0.113 R)
• M45: 10,578,365 km (0.103 R)
• M46: 10,818,469 km (0.086 R)
• M47: 11,195,605 km (0.109 R)
• M48: 11,412,971 km (0.079 R)
• M49: 11,741,787 km (0.112 R)
• M50: 11,935,068 km (0.059 R)
• M51: 12,073,745 km (0.115 R)
• M52: 12,521,192 km (0.107 R)
• M53: 12,690,387 km (0.109 R)
• M54: 13,173,888 km (0.111 R)
• M55: 13,837,653 km (0.117 R)
• M56: 14,188,460 km (0.077 R)
• M57: 15,078,119 km (0.102 R)
• M58: 15,258,235 km (0.045 R)
• M59: 15,348,442 km (0.094 R)
• M60: 18,652,760 km (0.114 R)
• M61: 20,617,130 km (0.07 R)
• M62: 22,509,244 km (0.12 R)
• M63: 22,715,240 km (0.081 R)
• M64: 22,852,870 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.8

Radius: 8

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.16 AU - 4.44 AU

Year: 3395 Days

Day: 6.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,359,594 km

• M1: 399,875 km (0.078 R)
• M2: 526,734 km (0.106 R)
• M3: 777,311 km (0.112 R)
• M4: 911,799 km (0.088 R)
• M5: 1,034,619 km (0.113 R)
• M6: 1,328,878 km (0.087 R)
• M7: 1,546,842 km (0.098 R)
• M8: 1,614,460 km (0.067 R)
• M9: 1,717,832 km (0.106 R)
• M10: 1,776,325 km (0.033 R)
• M11: 1,943,426 km (0.116 R)
• M12: 2,066,096 km (0.113 R)
• M13: 2,229,457 km (0.109 R)
• M14: 2,306,201 km (0.097 R)
• M15: 2,542,117 km (0.068 R)
• M16: 2,649,528 km (0.107 R)
• M17: 2,994,650 km (0.068 R)
• M18: 3,079,771 km (0.098 R)
• M19: 3,223,236 km (0.068 R)
• M20: 3,576,586 km (0.066 R)
• M21: 3,712,421 km (0.099 R)
• M22: 3,803,825 km (0.119 R)
• M23: 3,865,310 km (0.035 R)
• M24: 4,114,241 km (0.025 R)
• M25: 4,320,387 km (0.104 R)
• M26: 4,611,354 km (0.117 R)
• M27: 4,709,790 km (0.039 R)
• M28: 4,808,973 km (0.111 R)
• M29: 4,942,265 km (0.12 R)
• M30: 5,297,859 km (0.112 R)
• M31: 5,732,142 km (0.119 R)
• M32: 6,051,982 km (0.092 R)
• M33: 6,232,098 km (0.109 R)
• M34: 6,653,365 km (0.102 R)
• M35: 6,820,616 km (0.08 R)
• M36: 6,895,415 km (0.111 R)
• M37: 7,083,758 km (0.08 R)
• M38: 7,873,186 km (0.112 R)
• M39: 7,991,069 km (0.038 R)
• M40: 8,228,631 km (0.071 R)
• M41: 8,548,920 km (0.107 R)
• M42: 8,649,898 km (0.117 R)
• M43: 9,201,915 km (0.095 R)
• M44: 9,326,081 km (0.083 R)
• M45: 9,471,789 km (0.054 R)
• M46: 9,597,152 km (0.09 R)
• M47: 9,828,580 km (0.107 R)
• M48: 10,061,803 km (0.104 R)
• M49: 10,254,036 km (0.104 R)
• M50: 10,598,710 km (0.034 R)
• M51: 10,728,860 km (0.113 R)
• M52: 11,211,014 km (0.048 R)
• M53: 11,410,278 km (0.096 R)
• M54: 11,499,289 km (0.096 R)
• M55: 11,588,449 km (0.104 R)
• M56: 12,310,110 km (0.1 R)
• M57: 12,424,253 km (0.103 R)
• M58: 12,515,807 km (0.058 R)
• M59: 12,999,905 km (0.049 R)
• M60: 13,162,668 km (0.054 R)
• M61: 13,302,691 km (0.109 R)
• M62: 13,537,261 km (0.059 R)
• M63: 14,058,011 km (0.066 R)
• M64: 14,248,898 km (0.101 R)
• M65: 14,537,023 km (0.085 R)
• M66: 14,633,514 km (0.055 R)
• M67: 14,778,624 km (0.078 R)
• M68: 15,241,181 km (0.105 R)
• M69: 15,314,783 km (0.082 R)
• M70: 16,330,852 km (0.109 R)
• M71: 16,431,082 km (0.102 R)
• M72: 16,859,680 km (0.105 R)
• M73: 16,960,958 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.3

Radius: 12.3

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.22 AU - 13.48 AU

Year: 14561 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 46,359,594 km

• M1: 164,707 km (0.071 R)
• M2: 314,156 km (0.12 R)
• M3: 700,866 km (0.07 R)
• M4: 866,321 km (0.104 R)
• M5: 954,285 km (0.106 R)
• M6: 1,178,981 km (0.115 R)
• M7: 1,298,061 km (0.114 R)
• M8: 1,592,320 km (0.074 R)
• M9: 2,002,218 km (0.115 R)
• M10: 2,837,273 km (0.065 R)
• M11: 3,477,851 km (0.089 R)
• M12: 4,070,708 km (0.084 R)
• M13: 4,316,796 km (0.108 R)
• M14: 4,856,096 km (0.12 R)
• M15: 5,859,599 km (0.112 R)
• M16: 6,243,467 km (0.091 R)
• M17: 7,936,017 km (0.108 R)
• M18: 8,051,208 km (0.066 R)
• M19: 8,166,847 km (0.12 R)
• M20: 8,872,650 km (0.114 R)
• M21: 8,992,178 km (0.097 R)
• M22: 9,072,064 km (0.094 R)
• M23: 11,320,370 km (0.117 R)
• M24: 11,623,904 km (0.084 R)
• M25: 12,239,200 km (0.105 R)
• M26: 12,416,922 km (0.098 R)
• M27: 12,730,031 km (0.112 R)
• M28: 12,955,325 km (0.105 R)
• M29: 13,136,488 km (0.099 R)
• M30: 13,272,772 km (0.044 R)
• M31: 13,547,134 km (0.097 R)
• M32: 13,869,518 km (0.091 R)
• M33: 14,474,940 km (0.11 R)
• M34: 14,946,473 km (0.117 R)
• M35: 15,567,154 km (0.033 R)
• M36: 15,904,946 km (0.084 R)
• M37: 16,244,982 km (0.033 R)
• M38: 16,440,507 km (0.116 R)
• M39: 17,329,717 km (0.077 R)
• M40: 17,429,498 km (0.071 R)
• M41: 17,529,430 km (0.072 R)
• M42: 18,183,771 km (0.031 R)
• M43: 18,743,865 km (0.086 R)
• M44: 19,464,777 km (0.075 R)
• M45: 20,037,588 km (0.091 R)
• M46: 23,533,989 km (0.101 R)
• M47: 24,199,999 km (0.104 R)
• M48: 24,759,644 km (0.103 R)
• M49: 25,493,572 km (0.092 R)
• M50: 25,834,655 km (0.062 R)
• M51: 26,406,717 km (0.118 R)
• M52: 27,621,302 km (0.057 R)
• M53: 27,796,332 km (0.114 R)
• M54: 28,030,303 km (0.056 R)
• M55: 29,566,822 km (0.108 R)
• M56: 31,739,133 km (0.088 R)
• M57: 32,721,093 km (0.098 R)
• M58: 34,024,839 km (0.108 R)
• M59: 34,149,903 km (0.073 R)
• M60: 36,363,353 km (0.036 R)
• M61: 38,622,729 km (0.047 R)
• M62: 39,342,146 km (0.071 R)
• M63: 40,264,267 km (0.118 R)
• M64: 42,465,749 km (0.103 R)
• M65: 43,005,349 km (0.11 R)
• M66: 43,955,146 km (0.102 R)
• M67: 44,091,280 km (0.087 R)
• M68: 45,392,632 km (0.041 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit