🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.46 AU - 0.55 AU

Year: 133 Days

Day: 19.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,493,368 km

• M1: 310,266 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.01 AU - 3.81 AU

Year: 2372 Days

Day: 19.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 14.2

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.21 AU - 5.21 AU

Year: 3851 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 90,493,368 km

• M1: 302,936 km (0.068 R)
• M2: 396,883 km (0.034 R)
• M3: 506,688 km (0.119 R)
• M4: 620,532 km (0.1 R)
• M5: 1,161,777 km (0.094 R)
• M6: 1,418,188 km (0.088 R)
• M7: 1,531,882 km (0.058 R)
• M8: 1,648,718 km (0.115 R)
• M9: 1,830,180 km (0.115 R)
• M10: 2,164,083 km (0.081 R)
• M11: 2,346,891 km (0.098 R)
• M12: 2,728,366 km (0.061 R)
• M13: 2,908,482 km (0.107 R)
• M14: 3,055,387 km (0.116 R)
• M15: 3,492,063 km (0.078 R)
• M16: 3,727,829 km (0.116 R)
• M17: 3,968,981 km (0.08 R)
• M18: 4,071,156 km (0.079 R)
• M19: 4,319,639 km (0.107 R)
• M20: 4,530,572 km (0.049 R)
• M21: 4,788,329 km (0.082 R)
• M22: 4,941,068 km (0.104 R)
• M23: 5,522,256 km (0.116 R)
• M24: 5,636,549 km (0.066 R)
• M25: 5,867,528 km (0.082 R)
• M26: 5,984,214 km (0.035 R)
• M27: 6,078,161 km (0.113 R)
• M28: 6,315,125 km (0.073 R)
• M29: 6,434,803 km (0.105 R)
• M30: 7,168,730 km (0.104 R)
• M31: 7,368,892 km (0.087 R)
• M32: 8,266,778 km (0.042 R)
• M33: 8,371,646 km (0.058 R)
• M34: 8,529,771 km (0.049 R)
• M35: 8,875,791 km (0.089 R)
• M36: 9,554,068 km (0.052 R)
• M37: 9,969,202 km (0.104 R)
• M38: 10,080,952 km (0.113 R)
• M39: 10,305,648 km (0.102 R)
• M40: 10,989,609 km (0.101 R)
• M41: 11,220,887 km (0.089 R)
• M42: 12,072,847 km (0.078 R)
• M43: 12,491,721 km (0.086 R)
• M44: 13,037,155 km (0.085 R)
• M45: 13,282,047 km (0.118 R)
• M46: 13,435,983 km (0.11 R)
• M47: 13,963,615 km (0.049 R)
• M48: 14,720,131 km (0.076 R)
• M49: 14,943,331 km (0.105 R)
• M50: 15,167,579 km (0.115 R)
• M51: 15,587,201 km (0.105 R)
• M52: 15,814,589 km (0.086 R)
• M53: 17,202,708 km (0.075 R)
• M54: 17,505,344 km (0.113 R)
• M55: 18,389,169 km (0.053 R)
• M56: 18,595,165 km (0.069 R)
• M57: 18,733,094 km (0.068 R)
• M58: 18,940,287 km (0.041 R)
• M59: 19,496,941 km (0.11 R)
• M60: 20,200,350 km (0.097 R)
• M61: 20,448,533 km (0.115 R)
• M62: 20,983,645 km (0.027 R)
• M63: 22,031,428 km (0.086 R)
• M64: 22,250,290 km (0.071 R)
• M65: 22,360,095 km (0.061 R)
• M66: 22,985,264 km (0.093 R)
• M67: 23,355,818 km (0.101 R)
• M68: 23,653,518 km (0.117 R)
• M69: 23,840,365 km (0.094 R)
• M70: 24,478,999 km (0.117 R)
• M71: 25,275,757 km (0.061 R)
• M72: 25,734,873 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787

Radius: 3.7

Gravity: 57.49 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.37 AU - 19.71 AU

Year: 24201 Days

Day: 18.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 120.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,493,368 km

• M1: 282,890 km (0.115 R)
• M2: 425,157 km (0.116 R)
• M3: 880,832 km (0.078 R)
• M4: 1,180,926 km (0.091 R)
• M5: 1,408,614 km (0.111 R)
• M6: 1,829,881 km (0.118 R)
• M7: 2,131,171 km (0.084 R)
• M8: 2,169,768 km (0.095 R)
• M9: 2,906,238 km (0.08 R)
• M10: 3,665,746 km (0.081 R)
• M11: 3,758,946 km (0.055 R)
• M12: 3,805,770 km (0.1 R)
• M13: 4,834,854 km (0.111 R)
• M14: 5,300,552 km (0.095 R)
• M15: 6,329,935 km (0.056 R)
• M16: 6,610,730 km (0.074 R)
• M17: 6,667,427 km (0.101 R)
• M18: 6,781,271 km (0.109 R)
• M19: 7,126,693 km (0.085 R)
• M20: 9,506,795 km (0.057 R)
• M21: 10,087,833 km (0.116 R)
• M22: 10,613,969 km (0.054 R)
• M23: 10,746,961 km (0.072 R)
• M24: 10,947,423 km (0.071 R)
• M25: 12,454,472 km (0.11 R)
• M26: 12,524,483 km (0.095 R)
• M27: 12,806,027 km (0.109 R)
• M28: 13,089,514 km (0.062 R)
• M29: 14,759,625 km (0.083 R)
• M30: 14,982,376 km (0.08 R)
• M31: 16,112,738 km (0.086 R)
• M32: 16,418,666 km (0.068 R)
• M33: 17,270,177 km (0.083 R)
• M34: 17,426,506 km (0.115 R)
• M35: 18,135,899 km (0.095 R)
• M36: 18,294,772 km (0.104 R)
• M37: 18,533,979 km (0.069 R)
• M38: 20,237,450 km (0.042 R)
• M39: 21,400,574 km (0.102 R)
• M40: 21,652,646 km (0.089 R)
• M41: 22,414,698 km (0.116 R)
• M42: 23,790,998 km (0.105 R)
• M43: 24,489,321 km (0.094 R)
• M44: 24,577,135 km (0.089 R)
• M45: 26,264,449 km (0.111 R)
• M46: 27,076,766 km (0.115 R)
• M47: 28,080,568 km (0.067 R)
• M48: 29,655,833 km (0.109 R)
• M49: 29,843,130 km (0.119 R)
• M50: 30,407,114 km (0.096 R)
• M51: 30,974,538 km (0.069 R)
• M52: 31,450,110 km (0.098 R)
• M53: 31,640,997 km (0.12 R)
• M54: 32,794,546 km (0.104 R)
• M55: 33,473,720 km (0.087 R)
• M56: 33,766,184 km (0.081 R)
• M57: 34,747,397 km (0.12 R)
• M58: 34,845,982 km (0.101 R)
• M59: 36,838,027 km (0.105 R)
• M60: 37,746,535 km (0.099 R)
• M61: 38,254,420 km (0.109 R)
• M62: 43,455,638 km (0.052 R)
• M63: 44,843,907 km (0.119 R)
• M64: 45,058,729 km (0.112 R)
• M65: 46,246,536 km (0.077 R)
• M66: 47,335,309 km (0.093 R)
• M67: 49,648,990 km (0.1 R)
• M68: 50,875,543 km (0.103 R)
• M69: 51,999,322 km (0.107 R)
• M70: 52,225,065 km (0.099 R)
• M71: 52,790,695 km (0.102 R)
• M72: 53,814,094 km (0.111 R)
• M73: 55,303,939 km (0.072 R)
• M74: 55,419,130 km (0.086 R)
• M75: 56,691,160 km (0.089 R)
• M76: 57,505,571 km (0.113 R)
• M77: 58,206,736 km (0.106 R)
• M78: 60,920,890 km (0.114 R)
• M79: 61,874,427 km (0.101 R)
• M80: 62,833,050 km (0.082 R)
• M81: 64,522,310 km (0.083 R)
• M82: 65,738,092 km (0.097 R)
• M83: 67,452,782 km (0.096 R)
• M84: 69,430,466 km (0.117 R)
• M85: 70,301,575 km (0.042 R)
• M86: 71,552,362 km (0.078 R)
• M87: 71,929,050 km (0.072 R)
• M88: 73,949,219 km (0.082 R)
• M89: 80,641,779 km (0.113 R)
• M90: 81,033,726 km (0.076 R)
• M91: 82,213,455 km (0.112 R)
• M92: 83,134,977 km (0.111 R)
• M93: 86,855,028 km (0.066 R)
• M94: 87,256,848 km (0.08 R)
• M95: 87,927,944 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 10,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit