🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.57 AU - 2.41 AU

Year: 1005 Days

Day: 15.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.8 AU - 3.44 AU

Year: 1974 Days

Day: 32.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,913,513 km

• M1: 695,630 km (0.067 R)
• M2: 880,234 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.9

Radius: 8.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.03 AU - 7.73 AU

Year: 7181 Days

Day: 10.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,913,513 km

• M1: 107,710 km (0.076 R)
• M2: 200,012 km (0.119 R)
• M3: 549,922 km (0.05 R)
• M4: 1,346,530 km (0.12 R)
• M5: 1,400,086 km (0.068 R)
• M6: 1,472,791 km (0.118 R)
• M7: 1,546,692 km (0.106 R)
• M8: 1,698,385 km (0.081 R)
• M9: 1,795,773 km (0.088 R)
• M10: 2,267,754 km (0.1 R)
• M11: 2,618,112 km (0.03 R)
• M12: 2,938,850 km (0.074 R)
• M13: 3,009,161 km (0.084 R)
• M14: 3,922,905 km (0.12 R)
• M15: 4,131,145 km (0.112 R)
• M16: 4,210,133 km (0.103 R)
• M17: 4,558,546 km (0.063 R)
• M18: 5,717,182 km (0.062 R)
• M19: 6,013,086 km (0.063 R)
• M20: 6,102,845 km (0.111 R)
• M21: 6,589,038 km (0.095 R)
• M22: 6,774,540 km (0.066 R)
• M23: 7,373,529 km (0.112 R)
• M24: 7,630,838 km (0.059 R)
• M25: 7,760,689 km (0.059 R)
• M26: 8,353,695 km (0.082 R)
• M27: 8,824,928 km (0.093 R)
• M28: 8,995,470 km (0.1 R)
• M29: 9,132,501 km (0.11 R)
• M30: 9,201,316 km (0.1 R)
• M31: 9,339,545 km (0.08 R)
• M32: 9,969,800 km (0.055 R)
• M33: 10,147,373 km (0.079 R)
• M34: 10,397,800 km (0.078 R)
• M35: 10,904,488 km (0.119 R)
• M36: 11,197,700 km (0.092 R)
• M37: 11,605,055 km (0.107 R)
• M38: 12,092,893 km (0.094 R)
• M39: 12,168,440 km (0.05 R)
• M40: 12,625,611 km (0.109 R)
• M41: 14,913,262 km (0.049 R)
• M42: 15,035,035 km (0.042 R)
• M43: 15,116,416 km (0.116 R)
• M44: 15,525,417 km (0.102 R)
• M45: 15,607,695 km (0.113 R)
• M46: 16,104,211 km (0.069 R)
• M47: 16,480,001 km (0.114 R)
• M48: 16,985,641 km (0.089 R)
• M49: 20,258,992 km (0.12 R)
• M50: 20,574,345 km (0.066 R)
• M51: 20,800,387 km (0.12 R)
• M52: 20,891,193 km (0.119 R)
• M53: 22,267,493 km (0.057 R)
• M54: 22,406,769 km (0.093 R)
• M55: 23,107,336 km (0.114 R)
• M56: 23,342,354 km (0.06 R)
• M57: 24,195,361 km (0.119 R)
• M58: 24,577,883 km (0.106 R)
• M59: 25,639,729 km (0.074 R)
• M60: 25,931,893 km (0.1 R)
• M61: 26,029,581 km (0.084 R)
• M62: 26,176,187 km (0.103 R)
• M63: 26,470,446 km (0.095 R)
• M64: 27,459,138 km (0.117 R)
• M65: 27,758,035 km (0.106 R)
• M66: 27,907,932 km (0.079 R)
• M67: 28,560,627 km (0.105 R)
• M68: 29,218,259 km (0.084 R)
• M69: 29,319,836 km (0.104 R)
• M70: 30,445,411 km (0.114 R)
• M71: 31,220,926 km (0.08 R)
• M72: 31,324,747 km (0.096 R)
• M73: 31,585,047 km (0.117 R)
• M74: 32,475,304 km (0.119 R)
• M75: 32,633,130 km (0.044 R)
• M76: 32,738,596 km (0.089 R)
• M77: 33,214,467 km (0.092 R)
• M78: 33,426,747 km (0.076 R)
• M79: 33,639,475 km (0.113 R)
• M80: 34,012,721 km (0.09 R)
• M81: 34,655,843 km (0.117 R)
• M82: 34,709,698 km (0.119 R)
• M83: 35,899,749 km (0.067 R)
• M84: 36,117,564 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 11.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.76 AU - 9.48 AU

Year: 9864 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,913,513 km

• M1: 149,448 km (0.062 R)
• M2: 249,380 km (0.095 R)
• M3: 328,966 km (0.066 R)
• M4: 570,417 km (0.078 R)
• M5: 977,472 km (0.03 R)
• M6: 1,222,663 km (0.11 R)
• M7: 1,446,013 km (0.07 R)
• M8: 1,794,875 km (0.108 R)
• M9: 2,243,818 km (0.076 R)
• M10: 2,317,869 km (0.05 R)
• M11: 2,571,139 km (0.074 R)
• M12: 2,701,139 km (0.097 R)
• M13: 3,049,553 km (0.119 R)
• M14: 3,355,779 km (0.102 R)
• M15: 3,441,050 km (0.113 R)
• M16: 3,584,963 km (0.12 R)
• M17: 3,672,179 km (0.099 R)
• M18: 3,760,142 km (0.063 R)
• M19: 3,968,233 km (0.052 R)
• M20: 4,180,064 km (0.042 R)
• M21: 4,272,066 km (0.086 R)
• M22: 4,870,458 km (0.078 R)
• M23: 5,229,044 km (0.069 R)
• M24: 5,328,377 km (0.099 R)
• M25: 5,528,838 km (0.083 R)
• M26: 6,180,337 km (0.117 R)
• M27: 6,568,693 km (0.115 R)
• M28: 6,965,127 km (0.101 R)
• M29: 7,111,135 km (0.077 R)
• M30: 7,518,191 km (0.107 R)
• M31: 7,781,184 km (0.079 R)
• M32: 9,381,731 km (0.062 R)
• M33: 9,705,611 km (0.119 R)
• M34: 9,909,961 km (0.077 R)
• M35: 10,364,739 km (0.093 R)
• M36: 10,531,690 km (0.08 R)
• M37: 11,337,275 km (0.111 R)
• M38: 11,639,163 km (0.112 R)
• M39: 12,783,288 km (0.041 R)
• M40: 12,872,897 km (0.026 R)
• M41: 15,462,735 km (0.032 R)
• M42: 16,963,651 km (0.035 R)
• M43: 18,107,177 km (0.073 R)
• M44: 18,866,236 km (0.096 R)
• M45: 19,121,600 km (0.085 R)
• M46: 19,429,622 km (0.053 R)
• M47: 20,677,866 km (0.102 R)
• M48: 20,888,351 km (0.038 R)
• M49: 21,577,548 km (0.049 R)
• M50: 22,598,404 km (0.115 R)
• M51: 23,855,026 km (0.054 R)
• M52: 24,020,631 km (0.062 R)
• M53: 24,575,340 km (0.103 R)
• M54: 24,686,790 km (0.039 R)
• M55: 25,528,129 km (0.116 R)
• M56: 25,697,473 km (0.102 R)
• M57: 26,836,362 km (0.09 R)
• M58: 27,527,504 km (0.089 R)
• M59: 28,399,809 km (0.068 R)
• M60: 29,933,038 km (0.082 R)
• M61: 30,589,773 km (0.063 R)
• M62: 30,709,750 km (0.065 R)
• M63: 31,130,719 km (0.04 R)
• M64: 31,311,732 km (0.094 R)
• M65: 31,432,607 km (0.105 R)
• M66: 33,264,283 km (0.095 R)
• M67: 33,387,552 km (0.098 R)
• M68: 33,882,422 km (0.084 R)
• M69: 34,255,220 km (0.059 R)
• M70: 36,520,131 km (0.093 R)
• M71: 37,093,989 km (0.11 R)
• M72: 37,413,979 km (0.099 R)
• M73: 37,670,689 km (0.099 R)
• M74: 38,121,427 km (0.12 R)
• M75: 38,444,409 km (0.096 R)
• M76: 38,638,587 km (0.077 R)
• M77: 38,833,214 km (0.114 R)
• M78: 39,093,065 km (0.113 R)
• M79: 39,745,461 km (0.111 R)
• M80: 40,401,448 km (0.102 R)
• M81: 40,796,686 km (0.095 R)
• M82: 42,323,781 km (0.032 R)
• M83: 43,869,576 km (0.051 R)
• M84: 44,072,580 km (0.034 R)
• M85: 44,208,116 km (0.103 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 13,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit