🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.52 AU - 0.56 AU

Year: 144 Days

Day: 44.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.19 AU - 1.25 AU

Year: 490 Days

Day: 15.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,474,188 km

• M1: 195,076 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.28 AU - 2.52 AU

Year: 1351 Days

Day: 45.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,474,188 km

• M1: 35,455 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.2

Radius: 11.2

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.05 AU - 5.95 AU

Year: 4688 Days

Day: 9.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,474,188 km

• M1: 142,417 km (0.027 R)
• M2: 330,462 km (0.118 R)
• M3: 431,141 km (0.118 R)
• M4: 724,502 km (0.093 R)
• M5: 995,424 km (0.116 R)
• M6: 1,100,143 km (0.08 R)
• M7: 1,367,474 km (0.113 R)
• M8: 1,521,111 km (0.094 R)
• M9: 1,718,281 km (0.09 R)
• M10: 1,884,933 km (0.109 R)
• M11: 1,976,936 km (0.034 R)
• M12: 2,097,362 km (0.112 R)
• M13: 2,331,932 km (0.115 R)
• M14: 2,546,156 km (0.119 R)
• M15: 2,781,772 km (0.096 R)
• M16: 3,102,061 km (0.097 R)
• M17: 3,386,148 km (0.073 R)
• M18: 3,498,945 km (0.05 R)
• M19: 3,678,761 km (0.09 R)
• M20: 3,861,570 km (0.064 R)
• M21: 3,962,698 km (0.047 R)
• M22: 4,428,396 km (0.116 R)
• M23: 4,569,916 km (0.049 R)
• M24: 4,641,124 km (0.088 R)
• M25: 5,003,151 km (0.068 R)
• M26: 5,131,955 km (0.031 R)
• M27: 5,468,550 km (0.076 R)
• M28: 5,773,730 km (0.069 R)
• M29: 5,947,862 km (0.036 R)
• M30: 6,084,445 km (0.116 R)
• M31: 6,241,971 km (0.036 R)
• M32: 6,361,051 km (0.093 R)
• M33: 6,621,501 km (0.093 R)
• M34: 6,844,701 km (0.09 R)
• M35: 6,946,876 km (0.097 R)
• M36: 7,132,228 km (0.114 R)
• M37: 7,740,792 km (0.1 R)
• M38: 7,911,633 km (0.108 R)
• M39: 8,235,213 km (0.099 R)
• M40: 8,895,688 km (0.046 R)
• M41: 9,459,073 km (0.078 R)
• M42: 9,802,700 km (0.1 R)
• M43: 10,127,028 km (0.104 R)
• M44: 10,290,538 km (0.118 R)
• M45: 11,217,746 km (0.088 R)
• M46: 11,484,180 km (0.081 R)
• M47: 12,047,865 km (0.079 R)
• M48: 12,171,582 km (0.087 R)
• M49: 12,620,525 km (0.057 R)
• M50: 12,746,337 km (0.105 R)
• M51: 13,075,003 km (0.057 R)
• M52: 13,432,243 km (0.059 R)
• M53: 13,741,013 km (0.102 R)
• M54: 13,922,176 km (0.092 R)
• M55: 14,104,087 km (0.119 R)
• M56: 14,549,291 km (0.118 R)
• M57: 14,787,002 km (0.072 R)
• M58: 14,946,024 km (0.102 R)
• M59: 15,426,832 km (0.096 R)
• M60: 15,669,180 km (0.06 R)
• M61: 15,750,262 km (0.081 R)
• M62: 16,075,787 km (0.104 R)
• M63: 16,157,617 km (0.095 R)
• M64: 16,761,245 km (0.065 R)
• M65: 17,316,552 km (0.098 R)
• M66: 17,456,276 km (0.083 R)
• M67: 17,540,350 km (0.081 R)
• M68: 17,793,320 km (0.111 R)
• M69: 17,877,843 km (0.109 R)
• M70: 18,502,265 km (0.03 R)
• M71: 18,673,704 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.22 AU - 12.3 AU

Year: 11944 Days

Day: 13.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,474,188 km

• M1: 218,263 km (0.092 R)
• M2: 359,184 km (0.104 R)
• M3: 435,629 km (0.109 R)
• M4: 606,769 km (0.086 R)
• M5: 816,954 km (0.098 R)
• M6: 1,012,927 km (0.106 R)
• M7: 1,107,024 km (0.089 R)
• M8: 1,224,010 km (0.046 R)
• M9: 1,491,491 km (0.094 R)
• M10: 1,823,000 km (0.101 R)
• M11: 2,033,035 km (0.085 R)
• M12: 2,275,533 km (0.086 R)
• M13: 2,400,447 km (0.097 R)
• M14: 2,476,294 km (0.095 R)
• M15: 2,527,456 km (0.099 R)
• M16: 2,630,828 km (0.084 R)
• M17: 2,814,983 km (0.102 R)
• M18: 3,308,058 km (0.083 R)
• M19: 3,739,348 km (0.075 R)
• M20: 4,066,968 km (0.082 R)
• M21: 4,434,978 km (0.115 R)
• M22: 4,686,153 km (0.053 R)
• M23: 4,781,597 km (0.1 R)
• M24: 5,137,191 km (0.08 R)
• M25: 5,268,538 km (0.068 R)
• M26: 6,359,555 km (0.103 R)
• M27: 6,536,230 km (0.1 R)
• M28: 6,822,261 km (0.062 R)
• M29: 7,259,087 km (0.074 R)
• M30: 7,332,689 km (0.09 R)
• M31: 7,443,691 km (0.09 R)
• M32: 7,592,690 km (0.05 R)
• M33: 7,817,835 km (0.107 R)
• M34: 8,428,942 km (0.114 R)
• M35: 9,055,458 km (0.073 R)
• M36: 9,414,493 km (0.047 R)
• M37: 9,982,217 km (0.075 R)
• M38: 10,311,632 km (0.059 R)
• M39: 10,477,685 km (0.112 R)
• M40: 10,728,411 km (0.078 R)
• M41: 11,193,212 km (0.039 R)
• M42: 11,363,903 km (0.12 R)
• M43: 13,796,664 km (0.082 R)
• M44: 13,933,845 km (0.106 R)
• M45: 14,255,779 km (0.102 R)
• M46: 14,487,207 km (0.077 R)
• M47: 15,378,063 km (0.101 R)
• M48: 16,334,741 km (0.071 R)
• M49: 16,431,531 km (0.078 R)
• M50: 16,674,179 km (0.075 R)
• M51: 17,261,500 km (0.112 R)
• M52: 17,805,737 km (0.059 R)
• M53: 18,155,048 km (0.117 R)
• M54: 19,114,419 km (0.12 R)
• M55: 19,318,620 km (0.078 R)
• M56: 20,142,157 km (0.092 R)
• M57: 21,346,120 km (0.088 R)
• M58: 21,930,150 km (0.096 R)
• M59: 22,197,332 km (0.114 R)
• M60: 24,318,331 km (0.115 R)
• M61: 24,928,092 km (0.058 R)
• M62: 26,673,749 km (0.027 R)
• M63: 26,730,746 km (0.097 R)
• M64: 26,787,743 km (0.111 R)
• M65: 27,590,036 km (0.066 R)
• M66: 27,820,716 km (0.046 R)
• M67: 28,051,994 km (0.109 R)
• M68: 28,342,065 km (0.034 R)
• M69: 28,691,525 km (0.092 R)
• M70: 29,453,427 km (0.118 R)
• M71: 29,630,252 km (0.11 R)
• M72: 29,748,285 km (0.09 R)
• M73: 29,984,799 km (0.101 R)
• M74: 30,281,302 km (0.119 R)
• M75: 30,997,128 km (0.118 R)
• M76: 31,778,776 km (0.043 R)
• M77: 32,020,676 km (0.09 R)
• M78: 33,116,481 km (0.073 R)
• M79: 33,668,946 km (0.074 R)
• M80: 33,730,430 km (0.064 R)
• M81: 34,348,270 km (0.1 R)
• M82: 34,410,353 km (0.063 R)
• M83: 36,413,468 km (0.041 R)
• M84: 36,856,727 km (0.099 R)
• M85: 38,068,769 km (0.065 R)
• M86: 38,454,282 km (0.098 R)
• M87: 38,776,516 km (0.072 R)
• M88: 39,618,453 km (0.08 R)
• M89: 40,009,053 km (0.079 R)
• M90: 40,400,999 km (0.027 R)
• M91: 41,650,441 km (0.09 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 12,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit