🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.58 AU

Year: 253 Days

Day: 34.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,831,049 km

• M1: 108,758 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.55 AU - 0.69 AU

Year: 320 Days

Day: 28.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 10.1

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.99 AU - 1.17 AU

Year: 736 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 53,831,049 km

• M1: 126,261 km (0.059 R)
• M2: 205,847 km (0.091 R)
• M3: 286,779 km (0.095 R)
• M4: 356,043 km (0.08 R)
• M5: 464,352 km (0.106 R)
• M6: 585,676 km (0.057 R)
• M7: 676,332 km (0.113 R)
• M8: 757,564 km (0.082 R)
• M9: 873,203 km (0.109 R)
• M10: 995,125 km (0.042 R)
• M11: 1,123,181 km (0.069 R)
• M12: 1,186,311 km (0.115 R)
• M13: 1,304,643 km (0.109 R)
• M14: 1,464,414 km (0.118 R)
• M15: 1,527,693 km (0.054 R)
• M16: 1,617,751 km (0.119 R)
• M17: 1,743,114 km (0.08 R)
• M18: 1,906,176 km (0.071 R)
• M19: 2,117,109 km (0.095 R)
• M20: 2,284,210 km (0.084 R)
• M21: 2,365,591 km (0.088 R)
• M22: 2,478,238 km (0.086 R)
• M23: 2,592,830 km (0.053 R)
• M24: 2,677,951 km (0.082 R)
• M25: 2,955,007 km (0.116 R)
• M26: 3,035,939 km (0.076 R)
• M27: 3,158,759 km (0.116 R)
• M28: 3,571,500 km (0.115 R)
• M29: 3,657,818 km (0.108 R)
• M30: 3,903,457 km (0.08 R)
• M31: 4,145,357 km (0.052 R)
• M32: 4,484,944 km (0.103 R)
• M33: 4,559,594 km (0.072 R)
• M34: 4,785,935 km (0.095 R)
• M35: 4,929,250 km (0.051 R)
• M36: 5,064,486 km (0.057 R)
• M37: 5,191,046 km (0.033 R)
• M38: 5,279,309 km (0.12 R)
• M39: 6,065,146 km (0.11 R)
• M40: 6,158,196 km (0.092 R)
• M41: 6,293,433 km (0.086 R)
• M42: 6,356,264 km (0.115 R)
• M43: 6,630,626 km (0.081 R)
• M44: 6,758,533 km (0.061 R)
• M45: 6,844,402 km (0.107 R)
• M46: 6,908,878 km (0.113 R)
• M47: 7,256,694 km (0.07 R)
• M48: 7,333,587 km (0.114 R)
• M49: 7,399,709 km (0.056 R)
• M50: 7,488,121 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.3

Radius: 5.3

Gravity: 35.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.19 AU - 7.02 AU

Year: 9883 Days

Day: 21.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,831,049 km

• M1: 70,760 km (0.086 R)
• M2: 145,559 km (0.11 R)
• M3: 345,272 km (0.085 R)
• M4: 512,223 km (0.102 R)
• M5: 596,297 km (0.059 R)
• M6: 916,137 km (0.098 R)
• M7: 1,083,089 km (0.11 R)
• M8: 1,126,322 km (0.106 R)
• M9: 1,214,735 km (0.086 R)
• M10: 1,590,824 km (0.098 R)
• M11: 1,690,157 km (0.05 R)
• M12: 2,135,360 km (0.087 R)
• M13: 2,556,927 km (0.043 R)
• M14: 2,615,120 km (0.09 R)
• M15: 3,220,693 km (0.05 R)
• M16: 3,283,524 km (0.112 R)
• M17: 3,901,213 km (0.033 R)
• M18: 4,413,586 km (0.099 R)
• M19: 5,276,915 km (0.088 R)
• M20: 6,308,542 km (0.106 R)
• M21: 6,426,874 km (0.06 R)
• M22: 6,665,932 km (0.111 R)
• M23: 6,867,290 km (0.032 R)
• M24: 7,400,457 km (0.08 R)
• M25: 7,650,884 km (0.083 R)
• M26: 8,160,265 km (0.115 R)
• M27: 8,375,686 km (0.065 R)
• M28: 8,724,398 km (0.111 R)
• M29: 9,345,828 km (0.055 R)
• M30: 9,935,692 km (0.11 R)
• M31: 10,027,396 km (0.071 R)
• M32: 10,258,225 km (0.089 R)
• M33: 10,304,601 km (0.096 R)
• M34: 10,961,036 km (0.079 R)
• M35: 11,776,045 km (0.081 R)
• M36: 11,824,664 km (0.094 R)
• M37: 12,363,217 km (0.098 R)
• M38: 12,610,652 km (0.111 R)
• M39: 13,060,044 km (0.041 R)
• M40: 13,565,685 km (0.115 R)
• M41: 14,284,203 km (0.091 R)
• M42: 14,700,235 km (0.108 R)
• M43: 14,804,953 km (0.107 R)
• M44: 15,226,071 km (0.035 R)
• M45: 16,404,304 km (0.077 R)
• M46: 16,730,727 km (0.089 R)
• M47: 17,334,653 km (0.056 R)
• M48: 18,057,510 km (0.09 R)
• M49: 18,620,447 km (0.044 R)
• M50: 20,168,486 km (0.099 R)
• M51: 20,576,589 km (0.112 R)
• M52: 21,460,114 km (0.108 R)
• M53: 22,175,940 km (0.116 R)
• M54: 22,356,055 km (0.097 R)
• M55: 23,203,228 km (0.037 R)
• M56: 23,630,779 km (0.071 R)
• M57: 24,246,075 km (0.093 R)
• M58: 24,307,859 km (0.09 R)
• M59: 26,059,799 km (0.057 R)
• M60: 26,567,834 km (0.09 R)
• M61: 26,759,170 km (0.031 R)
• M62: 27,207,514 km (0.066 R)
• M63: 27,400,346 km (0.086 R)
• M64: 27,529,150 km (0.05 R)
• M65: 27,787,505 km (0.029 R)
• M66: 28,567,060 km (0.078 R)
• M67: 28,632,434 km (0.029 R)
• M68: 31,892,022 km (0.093 R)
• M69: 31,959,790 km (0.117 R)
• M70: 32,231,310 km (0.081 R)
• M71: 32,981,693 km (0.119 R)
• M72: 33,806,875 km (0.111 R)
• M73: 33,875,839 km (0.061 R)
• M74: 34,569,226 km (0.069 R)
• M75: 34,778,064 km (0.111 R)
• M76: 36,322,812 km (0.072 R)
• M77: 36,747,969 km (0.119 R)
• M78: 36,819,028 km (0.114 R)
• M79: 38,177,077 km (0.101 R)
• M80: 38,537,159 km (0.096 R)
• M81: 39,260,764 km (0.057 R)
• M82: 39,551,433 km (0.095 R)
• M83: 41,680,211 km (0.074 R)
• M84: 43,770,542 km (0.09 R)
• M85: 43,845,939 km (0.086 R)
• M86: 46,508,033 km (0.113 R)
• M87: 46,661,670 km (0.106 R)
• M88: 48,052,482 km (0.097 R)
• M89: 48,675,108 km (0.066 R)
• M90: 49,770,912 km (0.079 R)
• M91: 50,321,881 km (0.117 R)
• M92: 51,509,240 km (0.069 R)
• M93: 51,588,826 km (0.087 R)
• M94: 51,986,906 km (0.101 R)
• M95: 52,146,377 km (0.118 R)
• M96: 52,866,242 km (0.085 R)
• M97: 53,347,947 km (0.087 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: 265 - 18,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit