🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.44 AU - 0.64 AU

Year: 256 Days

Day: 44.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,516,422 km

• M1: 147,204 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.58 AU - 0.62 AU

Year: 300 Days

Day: 15.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,516,422 km

• M1: 292,165 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.9

Radius: 12.6

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.85 AU - 1.21 AU

Year: 675 Days

Day: 10.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 14,516,422 km

• M1: 166,502 km (0.028 R)
• M2: 276,008 km (0.105 R)
• M3: 409,001 km (0.12 R)
• M4: 515,365 km (0.044 R)
• M5: 677,529 km (0.096 R)
• M6: 798,853 km (0.089 R)
• M7: 924,515 km (0.095 R)
• M8: 1,004,101 km (0.058 R)
• M9: 1,098,946 km (0.11 R)
• M10: 1,192,594 km (0.116 R)
• M11: 1,293,722 km (0.084 R)
• M12: 1,448,855 km (0.088 R)
• M13: 1,571,974 km (0.074 R)
• M14: 1,698,684 km (0.039 R)
• M15: 1,833,920 km (0.081 R)
• M16: 1,915,900 km (0.085 R)
• M17: 2,014,934 km (0.105 R)
• M18: 2,121,148 km (0.041 R)
• M19: 2,229,307 km (0.107 R)
• M20: 2,328,192 km (0.105 R)
• M21: 2,519,228 km (0.097 R)
• M22: 2,674,810 km (0.048 R)
• M23: 2,839,368 km (0.11 R)
• M24: 2,935,110 km (0.092 R)
• M25: 3,222,488 km (0.037 R)
• M26: 3,309,853 km (0.118 R)
• M27: 3,544,871 km (0.112 R)
• M28: 3,654,676 km (0.072 R)
• M29: 3,739,348 km (0.051 R)
• M30: 3,838,083 km (0.069 R)
• M31: 3,924,251 km (0.08 R)
• M32: 4,017,750 km (0.066 R)
• M33: 4,145,955 km (0.043 R)
• M34: 4,227,636 km (0.072 R)
• M35: 4,469,087 km (0.089 R)
• M36: 4,580,986 km (0.094 R)
• M37: 4,722,206 km (0.099 R)
• M38: 4,807,627 km (0.106 R)
• M39: 4,893,496 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 8.6

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.84 AU - 1.38 AU

Year: 755 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 14,516,422 km

• M1: 111,151 km (0.084 R)
• M2: 176,675 km (0.119 R)
• M3: 230,680 km (0.06 R)
• M4: 300,692 km (0.044 R)
• M5: 373,247 km (0.081 R)
• M6: 433,385 km (0.113 R)
• M7: 552,315 km (0.092 R)
• M8: 613,950 km (0.034 R)
• M9: 687,701 km (0.077 R)
• M10: 824,284 km (0.099 R)
• M11: 911,949 km (0.053 R)
• M12: 981,063 km (0.086 R)
• M13: 1,041,201 km (0.036 R)
• M14: 1,096,852 km (0.119 R)
• M15: 1,193,941 km (0.062 R)
• M16: 1,446,611 km (0.048 R)
• M17: 1,579,305 km (0.098 R)
• M18: 1,657,096 km (0.089 R)
• M19: 1,716,187 km (0.095 R)
• M20: 1,891,216 km (0.087 R)
• M21: 1,987,857 km (0.097 R)
• M22: 2,065,049 km (0.113 R)
• M23: 2,420,942 km (0.079 R)
• M24: 2,480,931 km (0.078 R)
• M25: 2,602,405 km (0.115 R)
• M26: 2,663,889 km (0.092 R)
• M27: 2,788,355 km (0.116 R)
• M28: 2,867,193 km (0.11 R)
• M29: 2,970,715 km (0.052 R)
• M30: 3,026,963 km (0.063 R)
• M31: 3,132,430 km (0.1 R)
• M32: 3,372,235 km (0.108 R)
• M33: 3,490,118 km (0.068 R)
• M34: 3,592,294 km (0.05 R)
• M35: 3,730,073 km (0.104 R)
• M36: 3,808,463 km (0.104 R)
• M37: 3,887,301 km (0.045 R)
• M38: 4,073,400 km (0.056 R)
• M39: 4,190,087 km (0.108 R)
• M40: 4,491,377 km (0.101 R)
• M41: 4,556,153 km (0.119 R)
• M42: 4,752,425 km (0.107 R)
• M43: 4,837,546 km (0.106 R)
• M44: 5,018,560 km (0.117 R)
• M45: 5,134,199 km (0.119 R)
• M46: 5,279,907 km (0.115 R)
• M47: 5,377,744 km (0.089 R)
• M48: 5,446,709 km (0.109 R)
• M49: 5,775,525 km (0.067 R)
• M50: 5,846,135 km (0.076 R)
• M51: 6,028,944 km (0.107 R)
• M52: 6,121,096 km (0.1 R)
• M53: 6,254,986 km (0.104 R)
• M54: 6,410,718 km (0.114 R)
• M55: 6,515,286 km (0.08 R)
• M56: 6,588,739 km (0.112 R)
• M57: 6,747,163 km (0.114 R)
• M58: 6,821,663 km (0.055 R)
• M59: 7,035,588 km (0.081 R)
• M60: 7,208,523 km (0.117 R)
• M61: 7,339,122 km (0.055 R)
• M62: 7,404,646 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.2

Radius: 11.4

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.98 AU - 4.28 AU

Year: 4466 Days

Day: 13.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 14,516,422 km

• M1: 149,448 km (0.093 R)
• M2: 228,137 km (0.058 R)
• M3: 333,304 km (0.06 R)
• M4: 473,178 km (0.118 R)
• M5: 683,513 km (0.116 R)
• M6: 898,934 km (0.104 R)
• M7: 1,443,769 km (0.057 R)
• M8: 2,006,257 km (0.065 R)
• M9: 2,152,564 km (0.076 R)
• M10: 2,283,462 km (0.079 R)
• M11: 2,692,313 km (0.115 R)
• M12: 3,103,258 km (0.066 R)
• M13: 3,209,024 km (0.088 R)
• M14: 4,192,480 km (0.108 R)
• M15: 4,357,188 km (0.094 R)
• M16: 4,428,396 km (0.09 R)
• M17: 4,839,641 km (0.113 R)
• M18: 4,938,226 km (0.049 R)
• M19: 5,112,358 km (0.057 R)
• M20: 5,339,148 km (0.09 R)
• M21: 5,595,110 km (0.089 R)
• M22: 6,013,236 km (0.069 R)
• M23: 6,360,303 km (0.05 R)
• M24: 6,796,680 km (0.11 R)
• M25: 6,935,058 km (0.114 R)
• M26: 7,384,001 km (0.12 R)
• M27: 8,339,932 km (0.111 R)
• M28: 8,577,493 km (0.054 R)
• M29: 8,877,736 km (0.041 R)
• M30: 9,303,791 km (0.07 R)
• M31: 9,643,378 km (0.118 R)
• M32: 9,799,109 km (0.101 R)
• M33: 10,049,835 km (0.076 R)
• M34: 10,144,531 km (0.084 R)
• M35: 10,815,028 km (0.066 R)
• M36: 11,074,431 km (0.112 R)
• M37: 11,204,731 km (0.072 R)
• M38: 11,401,303 km (0.1 R)
• M39: 11,831,247 km (0.094 R)
• M40: 12,031,409 km (0.118 R)
• M41: 12,266,427 km (0.114 R)
• M42: 13,743,108 km (0.109 R)
• M43: 13,988,747 km (0.117 R)
• M44: 14,129,818 km (0.115 R)
• M45: 15,895,821 km (0.054 R)
• M46: 16,079,976 km (0.12 R)
• M47: 16,301,830 km (0.105 R)
• M48: 16,376,030 km (0.116 R)
• M49: 16,450,380 km (0.091 R)
• M50: 16,823,477 km (0.067 R)
• M51: 16,898,575 km (0.103 R)
• M52: 17,124,169 km (0.108 R)
• M53: 17,502,352 km (0.051 R)
• M54: 17,730,639 km (0.079 R)
• M55: 17,883,229 km (0.048 R)
• M56: 18,267,097 km (0.074 R)
• M57: 18,421,332 km (0.092 R)
• M58: 18,614,762 km (0.067 R)
• M59: 18,692,254 km (0.108 R)
• M60: 19,473,903 km (0.079 R)
• M61: 20,385,851 km (0.067 R)
• M62: 20,465,737 km (0.064 R)
• M63: 20,947,741 km (0.105 R)
• M64: 22,169,058 km (0.097 R)
• M65: 22,416,044 km (0.107 R)
• M66: 22,829,832 km (0.072 R)
• M67: 23,204,425 km (0.076 R)
• M68: 23,329,788 km (0.119 R)
• M69: 23,413,413 km (0.067 R)
• M70: 23,539,075 km (0.077 R)
• M71: 23,875,371 km (0.108 R)
• M72: 24,467,629 km (0.086 R)
• M73: 25,537,254 km (0.043 R)
• M74: 26,709,503 km (0.097 R)
• M75: 26,972,496 km (0.081 R)
• M76: 27,148,124 km (0.111 R)
• M77: 27,677,700 km (0.073 R)
• M78: 28,389,038 km (0.095 R)
• M79: 28,881,664 km (0.045 R)
• M80: 29,739,010 km (0.103 R)
• M81: 29,966,099 km (0.107 R)
• M82: 30,057,055 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.3

Radius: 8.9

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.69 AU - 4.77 AU

Year: 5617 Days

Day: 11.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 14,516,422 km

• M1: 114,293 km (0.113 R)
• M2: 213,177 km (0.112 R)
• M3: 371,751 km (0.098 R)
• M4: 461,360 km (0.105 R)
• M5: 906,114 km (0.101 R)
• M6: 1,120,488 km (0.109 R)
• M7: 1,351,168 km (0.079 R)
• M8: 1,954,795 km (0.095 R)
• M9: 2,792,095 km (0.09 R)
• M10: 2,891,428 km (0.081 R)
• M11: 2,979,242 km (0.089 R)
• M12: 3,093,534 km (0.073 R)
• M13: 3,196,458 km (0.03 R)
• M14: 3,287,413 km (0.102 R)
• M15: 4,693,334 km (0.099 R)
• M16: 4,826,775 km (0.047 R)
• M17: 5,082,139 km (0.091 R)
• M18: 5,173,394 km (0.079 R)
• M19: 5,811,279 km (0.113 R)
• M20: 6,655,759 km (0.091 R)
• M21: 6,739,085 km (0.079 R)
• M22: 6,889,730 km (0.116 R)
• M23: 7,109,340 km (0.093 R)
• M24: 7,245,773 km (0.113 R)
• M25: 7,852,392 km (0.102 R)
• M26: 8,511,371 km (0.111 R)
• M27: 8,783,639 km (0.102 R)
• M28: 9,939,133 km (0.042 R)
• M29: 10,264,359 km (0.102 R)
• M30: 10,984,074 km (0.065 R)
• M31: 12,124,608 km (0.073 R)
• M32: 12,287,670 km (0.082 R)
• M33: 12,554,253 km (0.084 R)
• M34: 13,176,730 km (0.096 R)
• M35: 13,576,156 km (0.026 R)
• M36: 13,936,986 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 18,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit