🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.5 AU - 1.88 AU

Year: 815 Days

Day: 40.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.2

Radius: 11.6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.06 AU - 6.4 AU

Year: 4436 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 43,591,098 km

• M1: 156,779 km (0.118 R)
• M2: 291,865 km (0.11 R)
• M3: 514,617 km (0.034 R)
• M4: 661,971 km (0.105 R)
• M5: 831,914 km (0.099 R)
• M6: 918,980 km (0.047 R)
• M7: 1,071,570 km (0.077 R)
• M8: 1,191,996 km (0.117 R)
• M9: 1,446,911 km (0.085 R)
• M10: 1,553,873 km (0.094 R)
• M11: 1,636,002 km (0.058 R)
• M12: 1,881,642 km (0.097 R)
• M13: 2,058,915 km (0.097 R)
• M14: 2,231,551 km (0.091 R)
• M15: 2,811,692 km (0.057 R)
• M16: 2,969,817 km (0.086 R)
• M17: 3,084,409 km (0.053 R)
• M18: 3,377,770 km (0.071 R)
• M19: 3,680,257 km (0.094 R)
• M20: 3,840,925 km (0.086 R)
• M21: 4,054,850 km (0.107 R)
• M22: 4,494,369 km (0.051 R)
• M23: 4,786,982 km (0.078 R)
• M24: 4,894,992 km (0.09 R)
• M25: 4,990,136 km (0.115 R)
• M26: 5,376,847 km (0.056 R)
• M27: 5,602,291 km (0.098 R)
• M28: 5,859,749 km (0.081 R)
• M29: 6,164,928 km (0.076 R)
• M30: 6,238,381 km (0.066 R)
• M31: 6,356,563 km (0.092 R)
• M32: 6,715,448 km (0.095 R)
• M33: 7,050,398 km (0.026 R)
• M34: 7,127,291 km (0.057 R)
• M35: 7,359,617 km (0.109 R)
• M36: 7,720,746 km (0.111 R)
• M37: 7,815,890 km (0.12 R)
• M38: 8,411,439 km (0.076 R)
• M39: 8,492,970 km (0.096 R)
• M40: 8,805,480 km (0.105 R)
• M41: 9,205,804 km (0.093 R)
• M42: 9,442,019 km (0.117 R)
• M43: 9,543,895 km (0.063 R)
• M44: 10,024,105 km (0.112 R)
• M45: 10,110,722 km (0.113 R)
• M46: 10,249,698 km (0.068 R)
• M47: 10,477,087 km (0.031 R)
• M48: 11,043,913 km (0.055 R)
• M49: 11,222,982 km (0.071 R)
• M50: 11,367,045 km (0.085 R)
• M51: 11,711,569 km (0.106 R)
• M52: 12,207,186 km (0.091 R)
• M53: 12,373,838 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.2

Radius: 14.1

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.11 AU - 7.67 AU

Year: 7450 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,591,098 km

• M1: 195,524 km (0.056 R)
• M2: 336,745 km (0.088 R)
• M3: 484,398 km (0.1 R)
• M4: 631,901 km (0.095 R)
• M5: 1,251,237 km (0.086 R)
• M6: 1,507,348 km (0.098 R)
• M7: 1,980,077 km (0.114 R)
• M8: 2,117,109 km (0.118 R)
• M9: 2,352,875 km (0.12 R)
• M10: 2,572,485 km (0.094 R)
• M11: 2,722,831 km (0.063 R)
• M12: 3,058,828 km (0.116 R)
• M13: 3,299,381 km (0.11 R)
• M14: 3,435,814 km (0.105 R)
• M15: 3,686,241 km (0.097 R)
• M16: 4,264,287 km (0.104 R)
• M17: 4,353,448 km (0.067 R)
• M18: 4,839,940 km (0.07 R)
• M19: 5,440,276 km (0.094 R)
• M20: 5,602,291 km (0.067 R)
• M21: 6,266,356 km (0.116 R)
• M22: 6,402,340 km (0.07 R)
• M23: 6,780,972 km (0.058 R)
• M24: 6,920,547 km (0.084 R)
• M25: 7,025,864 km (0.073 R)
• M26: 7,237,994 km (0.085 R)
• M27: 8,219,356 km (0.112 R)
• M28: 8,973,179 km (0.069 R)
• M29: 9,319,648 km (0.119 R)
• M30: 10,225,164 km (0.089 R)
• M31: 10,627,732 km (0.098 R)
• M32: 10,830,886 km (0.074 R)
• M33: 10,953,406 km (0.116 R)
• M34: 11,199,944 km (0.058 R)
• M35: 11,365,399 km (0.11 R)
• M36: 11,531,602 km (0.119 R)
• M37: 11,824,365 km (0.114 R)
• M38: 12,289,465 km (0.087 R)
• M39: 12,889,951 km (0.116 R)
• M40: 13,019,951 km (0.063 R)
• M41: 13,324,982 km (0.056 R)
• M42: 13,456,328 km (0.102 R)
• M43: 13,720,518 km (0.094 R)
• M44: 14,613,468 km (0.1 R)
• M45: 14,749,004 km (0.096 R)
• M46: 16,879,726 km (0.107 R)
• M47: 18,858,906 km (0.064 R)
• M48: 18,957,341 km (0.055 R)
• M49: 19,402,395 km (0.063 R)
• M50: 21,937,032 km (0.095 R)
• M51: 22,196,135 km (0.085 R)
• M52: 22,665,274 km (0.11 R)
• M53: 22,979,729 km (0.08 R)
• M54: 23,348,488 km (0.061 R)
• M55: 23,772,448 km (0.049 R)
• M56: 24,574,143 km (0.078 R)
• M57: 24,735,559 km (0.066 R)
• M58: 25,059,439 km (0.114 R)
• M59: 25,929,949 km (0.064 R)
• M60: 26,368,869 km (0.111 R)
• M61: 26,644,578 km (0.092 R)
• M62: 27,032,036 km (0.119 R)
• M63: 27,198,688 km (0.084 R)
• M64: 29,224,842 km (0.119 R)
• M65: 29,796,305 km (0.107 R)
• M66: 29,968,493 km (0.09 R)
• M67: 30,834,216 km (0.052 R)
• M68: 31,182,928 km (0.116 R)
• M69: 32,472,312 km (0.083 R)
• M70: 32,886,250 km (0.097 R)
• M71: 33,779,199 km (0.101 R)
• M72: 34,258,660 km (0.12 R)
• M73: 34,378,937 km (0.113 R)
• M74: 34,800,803 km (0.107 R)
• M75: 35,103,140 km (0.075 R)
• M76: 35,467,262 km (0.098 R)
• M77: 36,076,723 km (0.074 R)
• M78: 37,182,551 km (0.101 R)
• M79: 37,553,703 km (0.073 R)
• M80: 37,739,653 km (0.043 R)
• M81: 38,237,216 km (0.036 R)
• M82: 38,424,363 km (0.083 R)
• M83: 39,113,111 km (0.102 R)
• M84: 39,869,179 km (0.043 R)
• M85: 41,716,264 km (0.116 R)
• M86: 42,876,695 km (0.086 R)
• M87: 43,136,097 km (0.106 R)
• M88: 43,395,949 km (0.107 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: 458 - 15,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit