🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.75 AU - 1.17 AU

Year: 429 Days

Day: 23.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.78 AU - 1.26 AU

Year: 470 Days

Day: 19.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,705,457 km

• M1: 268,079 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.8

Radius: 8.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.3 AU - 3.66 AU

Year: 2964 Days

Day: 13.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 75,705,457 km

• M1: 111,002 km (0.119 R)
• M2: 167,400 km (0.115 R)
• M3: 314,604 km (0.091 R)
• M4: 370,105 km (0.114 R)
• M5: 460,911 km (0.11 R)
• M6: 651,948 km (0.065 R)
• M7: 760,107 km (0.105 R)
• M8: 828,024 km (0.061 R)
• M9: 976,425 km (0.083 R)
• M10: 1,101,788 km (0.116 R)
• M11: 1,199,326 km (0.076 R)
• M12: 1,340,995 km (0.062 R)
• M13: 1,502,711 km (0.072 R)
• M14: 1,582,297 km (0.118 R)
• M15: 1,663,379 km (0.109 R)
• M16: 1,745,807 km (0.081 R)
• M17: 1,845,140 km (0.12 R)
• M18: 1,899,444 km (0.114 R)
• M19: 2,033,484 km (0.051 R)
• M20: 2,089,583 km (0.117 R)
• M21: 2,146,281 km (0.054 R)
• M22: 2,269,549 km (0.09 R)
• M23: 2,601,058 km (0.068 R)
• M24: 2,794,937 km (0.079 R)
• M25: 3,039,380 km (0.109 R)
• M26: 3,178,207 km (0.056 R)
• M27: 3,462,144 km (0.098 R)
• M28: 3,529,612 km (0.047 R)
• M29: 3,607,253 km (0.117 R)
• M30: 3,695,217 km (0.097 R)
• M31: 3,784,078 km (0.118 R)
• M32: 3,843,618 km (0.103 R)
• M33: 3,903,457 km (0.115 R)
• M34: 3,983,791 km (0.102 R)
• M35: 4,085,069 km (0.109 R)
• M36: 4,238,556 km (0.067 R)
• M37: 4,721,010 km (0.112 R)
• M38: 4,860,584 km (0.089 R)
• M39: 4,936,281 km (0.029 R)
• M40: 4,990,585 km (0.085 R)
• M41: 5,343,038 km (0.11 R)
• M42: 5,533,476 km (0.106 R)
• M43: 5,783,454 km (0.067 R)
• M44: 5,840,750 km (0.052 R)
• M45: 5,944,421 km (0.098 R)
• M46: 6,013,834 km (0.083 R)
• M47: 6,306,149 km (0.097 R)
• M48: 7,583,864 km (0.048 R)
• M49: 7,671,828 km (0.113 R)
• M50: 7,785,522 km (0.05 R)
• M51: 7,925,097 km (0.086 R)
• M52: 8,155,478 km (0.09 R)
• M53: 8,596,492 km (0.093 R)
• M54: 8,675,181 km (0.096 R)
• M55: 8,872,799 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.9

Radius: 6.7

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.17 AU - 13.91 AU

Year: 21499 Days

Day: 22.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,705,457 km

• M1: 980,016 km (0.083 R)
• M2: 1,636,601 km (0.119 R)
• M3: 2,619,608 km (0.094 R)
• M4: 3,070,945 km (0.086 R)
• M5: 4,968,594 km (0.087 R)
• M6: 5,290,678 km (0.092 R)
• M7: 5,762,360 km (0.114 R)
• M8: 5,810,381 km (0.113 R)
• M9: 6,745,966 km (0.091 R)
• M10: 7,102,458 km (0.098 R)
• M11: 7,256,993 km (0.115 R)
• M12: 7,360,814 km (0.113 R)
• M13: 7,517,293 km (0.086 R)
• M14: 9,422,871 km (0.075 R)
• M15: 10,108,927 km (0.063 R)
• M16: 10,988,861 km (0.098 R)
• M17: 11,167,780 km (0.08 R)
• M18: 11,347,746 km (0.045 R)
• M19: 13,199,020 km (0.12 R)
• M20: 13,262,300 km (0.08 R)
• M21: 14,159,139 km (0.113 R)
• M22: 14,549,590 km (0.082 R)
• M23: 15,274,391 km (0.077 R)
• M24: 15,607,845 km (0.096 R)
• M25: 16,281,783 km (0.106 R)
• M26: 17,034,111 km (0.097 R)
• M27: 18,007,844 km (0.107 R)
• M28: 18,078,005 km (0.117 R)
• M29: 20,666,946 km (0.099 R)
• M30: 21,332,208 km (0.112 R)
• M31: 22,154,697 km (0.058 R)
• M32: 22,911,363 km (0.098 R)
• M33: 23,830,492 km (0.094 R)
• M34: 25,546,828 km (0.118 R)
• M35: 26,819,757 km (0.079 R)
• M36: 28,194,860 km (0.096 R)
• M37: 28,767,671 km (0.054 R)
• M38: 28,932,079 km (0.086 R)
• M39: 29,344,370 km (0.092 R)
• M40: 30,593,064 km (0.102 R)
• M41: 31,097,358 km (0.114 R)
• M42: 32,114,175 km (0.103 R)
• M43: 32,284,567 km (0.111 R)
• M44: 33,314,099 km (0.029 R)
• M45: 33,659,671 km (0.096 R)
• M46: 33,832,905 km (0.051 R)
• M47: 34,966,109 km (0.076 R)
• M48: 35,053,773 km (0.1 R)
• M49: 35,846,193 km (0.083 R)
• M50: 36,023,018 km (0.116 R)
• M51: 36,111,580 km (0.063 R)
• M52: 36,644,447 km (0.089 R)
• M53: 37,090,548 km (0.059 R)
• M54: 37,897,928 km (0.084 R)
• M55: 39,530,041 km (0.065 R)
• M56: 39,621,445 km (0.074 R)
• M57: 39,804,403 km (0.027 R)
• M58: 42,020,995 km (0.09 R)
• M59: 43,050,378 km (0.068 R)
• M60: 43,615,259 km (0.072 R)
• M61: 44,467,219 km (0.099 R)
• M62: 44,657,358 km (0.098 R)
• M63: 44,847,646 km (0.117 R)
• M64: 46,091,553 km (0.098 R)
• M65: 46,959,370 km (0.083 R)
• M66: 47,346,679 km (0.048 R)
• M67: 49,792,006 km (0.063 R)
• M68: 50,483,896 km (0.099 R)
• M69: 51,079,595 km (0.075 R)
• M70: 52,077,562 km (0.06 R)
• M71: 52,277,874 km (0.081 R)
• M72: 54,600,530 km (0.032 R)
• M73: 55,313,962 km (0.07 R)
• M74: 56,030,536 km (0.087 R)
• M75: 56,544,405 km (0.112 R)
• M76: 57,576,480 km (0.107 R)
• M77: 58,510,719 km (0.115 R)
• M78: 59,974,086 km (0.095 R)
• M79: 60,289,139 km (0.068 R)
• M80: 61,449,270 km (0.074 R)
• M81: 63,898,786 km (0.076 R)
• M82: 64,006,047 km (0.115 R)
• M83: 65,189,367 km (0.07 R)
• M84: 65,513,396 km (0.044 R)
• M85: 66,054,641 km (0.086 R)
• M86: 66,705,990 km (0.1 R)
• M87: 67,141,469 km (0.085 R)
• M88: 67,359,583 km (0.119 R)
• M89: 67,577,846 km (0.117 R)
• M90: 68,124,626 km (0.119 R)
• M91: 68,343,787 km (0.102 R)
• M92: 70,105,302 km (0.108 R)
• M93: 70,769,666 km (0.111 R)
• M94: 71,324,974 km (0.047 R)
• M95: 71,770,177 km (0.052 R)
• M96: 74,461,143 km (0.07 R)
• M97: 74,686,887 km (0.07 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 18,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit