🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.5 AU - 0.58 AU

Year: 260 Days

Day: 17.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 9.1

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.07 AU - 1.45 AU

Year: 928 Days

Day: 14.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 27,120,683 km

• M1: 113,994 km (0.113 R)
• M2: 172,935 km (0.1 R)
• M3: 231,278 km (0.082 R)
• M4: 330,163 km (0.098 R)
• M5: 414,087 km (0.102 R)
• M6: 481,556 km (0.115 R)
• M7: 646,263 km (0.08 R)
• M8: 944,860 km (0.107 R)
• M9: 1,031,178 km (0.089 R)
• M10: 1,262,756 km (0.089 R)
• M11: 1,358,498 km (0.087 R)
• M12: 1,426,416 km (0.086 R)
• M13: 1,495,380 km (0.094 R)
• M14: 1,597,256 km (0.081 R)
• M15: 1,959,134 km (0.117 R)
• M16: 2,079,710 km (0.051 R)
• M17: 2,149,721 km (0.087 R)
• M18: 2,292,139 km (0.087 R)
• M19: 2,474,648 km (0.115 R)
• M20: 2,662,094 km (0.073 R)
• M21: 2,893,073 km (0.097 R)
• M22: 3,011,106 km (0.12 R)
• M23: 3,120,761 km (0.11 R)
• M24: 3,354,283 km (0.09 R)
• M25: 3,478,300 km (0.102 R)
• M26: 3,678,013 km (0.107 R)
• M27: 3,763,284 km (0.078 R)
• M28: 3,881,466 km (0.118 R)
• M29: 3,957,462 km (0.102 R)
• M30: 4,355,692 km (0.075 R)
• M31: 4,434,530 km (0.115 R)
• M32: 4,502,597 km (0.105 R)
• M33: 4,639,778 km (0.11 R)
• M34: 4,755,118 km (0.075 R)
• M35: 4,906,661 km (0.088 R)
• M36: 4,965,303 km (0.095 R)
• M37: 5,059,699 km (0.102 R)
• M38: 5,118,940 km (0.119 R)
• M39: 5,761,612 km (0.101 R)
• M40: 5,848,379 km (0.076 R)
• M41: 5,948,161 km (0.097 R)
• M42: 6,391,270 km (0.108 R)
• M43: 6,662,192 km (0.067 R)
• M44: 6,792,641 km (0.066 R)
• M45: 6,884,344 km (0.096 R)
• M46: 7,242,183 km (0.045 R)
• M47: 7,309,202 km (0.089 R)
• M48: 7,934,671 km (0.11 R)
• M49: 8,017,548 km (0.066 R)
• M50: 8,337,837 km (0.111 R)
• M51: 8,648,253 km (0.099 R)
• M52: 8,705,100 km (0.085 R)
• M53: 9,294,815 km (0.095 R)
• M54: 9,426,012 km (0.099 R)
• M55: 9,616,600 km (0.083 R)
• M56: 9,734,483 km (0.118 R)
• M57: 9,793,724 km (0.085 R)
• M58: 9,942,125 km (0.074 R)
• M59: 10,001,665 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.7

Radius: 10.7

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.76 AU - 2.86 AU

Year: 2303 Days

Day: 12.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,120,683 km

• M1: 134,788 km (0.118 R)
• M2: 422,016 km (0.073 R)
• M3: 575,204 km (0.098 R)
• M4: 881,131 km (0.102 R)
• M5: 980,764 km (0.116 R)
• M6: 1,052,870 km (0.088 R)
• M7: 1,148,612 km (0.096 R)
• M8: 1,303,446 km (0.104 R)
• M9: 1,453,792 km (0.059 R)
• M10: 1,659,190 km (0.111 R)
• M11: 2,005,359 km (0.104 R)
• M12: 2,516,236 km (0.12 R)
• M13: 2,646,536 km (0.088 R)
• M14: 3,066,607 km (0.1 R)
• M15: 3,540,084 km (0.07 R)
• M16: 3,670,384 km (0.083 R)
• M17: 3,885,356 km (0.067 R)
• M18: 3,952,376 km (0.066 R)
• M19: 4,121,571 km (0.12 R)
• M20: 4,258,752 km (0.117 R)
• M21: 4,449,789 km (0.08 R)
• M22: 4,537,603 km (0.111 R)
• M23: 4,750,630 km (0.069 R)
• M24: 4,822,437 km (0.095 R)
• M25: 5,168,457 km (0.036 R)
• M26: 5,335,109 km (0.032 R)
• M27: 5,522,405 km (0.098 R)
• M28: 5,692,947 km (0.074 R)
• M29: 5,788,390 km (0.062 R)
• M30: 6,254,089 km (0.095 R)
• M31: 6,591,432 km (0.109 R)
• M32: 7,139,259 km (0.069 R)
• M33: 7,283,771 km (0.117 R)
• M34: 7,807,662 km (0.092 R)
• M35: 7,892,634 km (0.083 R)
• M36: 8,084,867 km (0.098 R)
• M37: 8,430,588 km (0.119 R)
• M38: 8,539,645 km (0.097 R)
• M39: 8,869,508 km (0.12 R)
• M40: 9,136,540 km (0.117 R)
• M41: 9,293,469 km (0.059 R)
• M42: 9,406,116 km (0.103 R)
• M43: 10,487,409 km (0.1 R)
• M44: 10,698,941 km (0.115 R)
• M45: 10,983,326 km (0.117 R)
• M46: 11,318,126 km (0.119 R)
• M47: 12,096,035 km (0.114 R)
• M48: 12,516,255 km (0.099 R)
• M49: 12,665,853 km (0.037 R)
• M50: 12,966,545 km (0.119 R)
• M51: 13,295,062 km (0.114 R)
• M52: 13,524,096 km (0.057 R)
• M53: 13,652,002 km (0.099 R)
• M54: 13,908,862 km (0.116 R)
• M55: 14,193,248 km (0.06 R)
• M56: 14,271,038 km (0.111 R)
• M57: 14,820,362 km (0.071 R)
• M58: 14,978,487 km (0.111 R)
• M59: 15,724,232 km (0.12 R)
• M60: 15,804,865 km (0.089 R)
• M61: 16,047,663 km (0.077 R)
• M62: 16,373,188 km (0.096 R)
• M63: 16,700,807 km (0.041 R)
• M64: 16,837,988 km (0.072 R)
• M65: 17,030,670 km (0.073 R)
• M66: 17,585,379 km (0.081 R)
• M67: 17,808,879 km (0.12 R)
• M68: 18,005,151 km (0.114 R)
• M69: 18,145,923 km (0.07 R)
• M70: 18,428,363 km (0.031 R)
• M71: 18,598,456 km (0.044 R)
• M72: 18,997,733 km (0.102 R)
• M73: 19,140,898 km (0.042 R)
• M74: 19,255,789 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.5

Radius: 11.1

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.89 AU - 3.33 AU

Year: 3598 Days

Day: 11.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,120,683 km

• M1: 322,383 km (0.064 R)
• M2: 404,213 km (0.065 R)
• M3: 476,619 km (0.1 R)
• M4: 648,507 km (0.111 R)
• M5: 891,005 km (0.035 R)
• M6: 1,204,113 km (0.104 R)
• M7: 1,359,246 km (0.071 R)
• M8: 1,521,261 km (0.109 R)
• M9: 1,690,007 km (0.092 R)
• M10: 1,784,553 km (0.111 R)
• M11: 2,425,879 km (0.118 R)
• M12: 2,624,246 km (0.118 R)
• M13: 2,922,394 km (0.117 R)
• M14: 3,056,284 km (0.12 R)
• M15: 3,390,187 km (0.117 R)
• M16: 3,592,144 km (0.058 R)
• M17: 3,735,908 km (0.065 R)
• M18: 3,923,653 km (0.086 R)
• M19: 4,071,755 km (0.118 R)
• M20: 4,727,891 km (0.072 R)
• M21: 4,840,389 km (0.075 R)
• M22: 4,976,672 km (0.055 R)
• M23: 5,276,466 km (0.08 R)
• M24: 5,487,399 km (0.05 R)
• M25: 5,582,095 km (0.113 R)
• M26: 5,725,111 km (0.088 R)
• M27: 6,260,072 km (0.062 R)
• M28: 6,483,572 km (0.06 R)
• M29: 6,760,477 km (0.089 R)
• M30: 6,938,648 km (0.116 R)
• M31: 7,195,807 km (0.079 R)
• M32: 7,273,598 km (0.035 R)
• M33: 7,482,437 km (0.113 R)
• M34: 7,640,412 km (0.108 R)
• M35: 7,906,098 km (0.107 R)
• M36: 8,147,848 km (0.029 R)
• M37: 8,887,759 km (0.106 R)
• M38: 8,999,359 km (0.033 R)
• M39: 9,364,827 km (0.057 R)
• M40: 9,449,798 km (0.095 R)
• M41: 9,677,785 km (0.063 R)
• M42: 10,139,444 km (0.11 R)
• M43: 10,431,609 km (0.118 R)
• M44: 10,756,087 km (0.098 R)
• M45: 10,964,477 km (0.11 R)
• M46: 11,114,075 km (0.074 R)
• M47: 11,384,996 km (0.076 R)
• M48: 11,933,572 km (0.075 R)
• M49: 12,304,126 km (0.075 R)
• M50: 12,993,323 km (0.112 R)
• M51: 13,470,391 km (0.079 R)
• M52: 13,953,143 km (0.105 R)
• M53: 14,278,219 km (0.117 R)
• M54: 14,803,457 km (0.058 R)
• M55: 14,902,641 km (0.066 R)
• M56: 15,135,116 km (0.073 R)
• M57: 15,368,638 km (0.105 R)
• M58: 16,314,695 km (0.105 R)
• M59: 17,140,625 km (0.027 R)
• M60: 17,698,774 km (0.089 R)
• M61: 18,086,083 km (0.105 R)
• M62: 18,904,833 km (0.094 R)
• M63: 19,228,413 km (0.112 R)
• M64: 19,808,404 km (0.05 R)
• M65: 21,246,039 km (0.049 R)
• M66: 21,432,737 km (0.058 R)
• M67: 21,807,779 km (0.067 R)
• M68: 22,336,608 km (0.065 R)
• M69: 22,602,742 km (0.098 R)
• M70: 22,907,922 km (0.079 R)
• M71: 23,561,216 km (0.097 R)
• M72: 23,715,900 km (0.102 R)
• M73: 23,793,242 km (0.103 R)
• M74: 23,948,375 km (0.086 R)
• M75: 24,026,166 km (0.1 R)
• M76: 24,454,914 km (0.078 R)
• M77: 24,964,893 km (0.115 R)
• M78: 25,320,038 km (0.119 R)
• M79: 25,438,819 km (0.075 R)
• M80: 25,756,265 km (0.115 R)
• M81: 25,915,587 km (0.082 R)
• M82: 26,075,208 km (0.074 R)
• M83: 26,475,682 km (0.045 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit