🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.16 AU - 1.28 AU

Year: 615 Days

Day: 18.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.32 AU - 1.84 AU

Year: 907 Days

Day: 12.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,527,995 km

• M1: 43,234 km (0.076 R)

Asteroid Belt

Center: 3.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.1

Radius: 9.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.58 AU - 5.54 AU

Year: 4446 Days

Day: 5.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,527,995 km

• M1: 158,125 km (0.1 R)
• M2: 253,120 km (0.04 R)
• M3: 419,921 km (0.102 R)
• M4: 598,990 km (0.103 R)
• M5: 783,444 km (0.102 R)
• M6: 964,757 km (0.068 R)
• M7: 1,160,281 km (0.089 R)
• M8: 1,269,039 km (0.066 R)
• M9: 1,419,684 km (0.091 R)
• M10: 1,484,310 km (0.073 R)
• M11: 2,214,348 km (0.113 R)
• M12: 2,490,505 km (0.072 R)
• M13: 2,600,909 km (0.12 R)
• M14: 3,160,255 km (0.111 R)
• M15: 3,684,446 km (0.106 R)
• M16: 3,756,552 km (0.066 R)
• M17: 3,901,812 km (0.045 R)
• M18: 4,235,864 km (0.115 R)
• M19: 4,540,445 km (0.071 R)
• M20: 5,050,723 km (0.029 R)
• M21: 5,292,473 km (0.032 R)
• M22: 5,455,834 km (0.048 R)
• M23: 5,620,691 km (0.109 R)
• M24: 5,892,361 km (0.062 R)
• M25: 6,146,827 km (0.061 R)
• M26: 6,275,481 km (0.114 R)
• M27: 6,843,355 km (0.062 R)
• M28: 6,954,506 km (0.109 R)
• M29: 7,223,483 km (0.119 R)
• M30: 7,313,989 km (0.093 R)
• M31: 7,610,642 km (0.078 R)
• M32: 7,981,196 km (0.051 R)
• M33: 8,286,675 km (0.077 R)
• M34: 8,595,894 km (0.062 R)
• M35: 8,836,447 km (0.081 R)
• M36: 8,933,237 km (0.117 R)
• M37: 9,176,782 km (0.091 R)
• M38: 9,274,918 km (0.096 R)
• M39: 9,670,754 km (0.082 R)
• M40: 9,745,553 km (0.108 R)
• M41: 9,820,502 km (0.071 R)
• M42: 9,946,014 km (0.05 R)
• M43: 10,402,138 km (0.103 R)
• M44: 10,504,463 km (0.051 R)
• M45: 10,864,994 km (0.085 R)
• M46: 11,020,875 km (0.107 R)
• M47: 11,625,101 km (0.109 R)
• M48: 11,731,315 km (0.111 R)
• M49: 11,864,458 km (0.117 R)
• M50: 12,078,532 km (0.115 R)
• M51: 12,838,190 km (0.032 R)
• M52: 13,030,573 km (0.102 R)
• M53: 13,113,301 km (0.094 R)
• M54: 13,334,705 km (0.079 R)
• M55: 13,473,682 km (0.074 R)
• M56: 13,809,379 km (0.077 R)
• M57: 14,460,429 km (0.036 R)
• M58: 14,603,295 km (0.084 R)
• M59: 15,382,850 km (0.117 R)
• M60: 15,470,215 km (0.095 R)
• M61: 16,622,268 km (0.082 R)
• M62: 16,952,132 km (0.102 R)
• M63: 17,253,870 km (0.032 R)
• M64: 18,016,221 km (0.115 R)
• M65: 18,170,008 km (0.086 R)
• M66: 18,386,027 km (0.113 R)
• M67: 18,571,828 km (0.1 R)
• M68: 19,039,171 km (0.089 R)
• M69: 19,321,463 km (0.118 R)
• M70: 19,699,945 km (0.057 R)
• M71: 19,826,655 km (0.108 R)
• M72: 19,953,663 km (0.068 R)
• M73: 20,272,307 km (0.092 R)
• M74: 20,496,404 km (0.097 R)
• M75: 21,011,619 km (0.116 R)
• M76: 21,661,622 km (0.067 R)
• M77: 21,759,758 km (0.056 R)
• M78: 21,825,282 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 8.9

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.26 AU - 9.88 AU

Year: 11454 Days

Day: 5.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,527,995 km

• M1: 112,348 km (0.112 R)
• M2: 224,696 km (0.116 R)
• M3: 290,070 km (0.087 R)
• M4: 634,594 km (0.045 R)
• M5: 755,918 km (0.057 R)
• M6: 1,083,388 km (0.105 R)
• M7: 1,187,957 km (0.119 R)
• M8: 1,452,895 km (0.087 R)
• M9: 1,545,496 km (0.055 R)
• M10: 1,860,100 km (0.089 R)
• M11: 1,935,647 km (0.083 R)
• M12: 2,221,379 km (0.105 R)
• M13: 2,328,640 km (0.103 R)
• M14: 2,804,062 km (0.113 R)
• M15: 2,861,957 km (0.075 R)
• M16: 3,714,665 km (0.091 R)
• M17: 3,810,557 km (0.101 R)
• M18: 4,235,265 km (0.106 R)
• M19: 4,301,986 km (0.093 R)
• M20: 4,504,242 km (0.057 R)
• M21: 4,572,309 km (0.115 R)
• M22: 5,344,234 km (0.108 R)
• M23: 5,561,750 km (0.077 R)
• M24: 6,615,068 km (0.084 R)
• M25: 7,045,611 km (0.095 R)
• M26: 7,728,824 km (0.094 R)
• M27: 8,728,886 km (0.079 R)
• M28: 9,287,634 km (0.11 R)
• M29: 10,439,538 km (0.086 R)
• M30: 11,776,793 km (0.1 R)
• M31: 11,918,163 km (0.07 R)
• M32: 12,202,698 km (0.034 R)
• M33: 12,345,714 km (0.113 R)
• M34: 12,537,349 km (0.119 R)
• M35: 14,006,101 km (0.117 R)
• M36: 14,106,032 km (0.053 R)
• M37: 14,356,608 km (0.112 R)
• M38: 14,608,830 km (0.092 R)
• M39: 15,425,485 km (0.12 R)
• M40: 15,995,603 km (0.068 R)
• M41: 16,519,794 km (0.107 R)
• M42: 16,890,048 km (0.073 R)
• M43: 17,209,739 km (0.045 R)
• M44: 17,316,702 km (0.049 R)
• M45: 18,289,387 km (0.119 R)
• M46: 18,617,605 km (0.092 R)
• M47: 19,893,674 km (0.105 R)
• M48: 20,854,990 km (0.103 R)
• M49: 21,083,277 km (0.118 R)
• M50: 21,427,501 km (0.108 R)
• M51: 21,484,947 km (0.061 R)
• M52: 22,646,425 km (0.091 R)
• M53: 23,116,761 km (0.1 R)
• M54: 23,590,387 km (0.03 R)
• M55: 25,030,117 km (0.045 R)
• M56: 25,760,604 km (0.075 R)
• M57: 26,313,069 km (0.073 R)
• M58: 27,679,944 km (0.097 R)
• M59: 28,119,762 km (0.11 R)
• M60: 28,308,854 km (0.104 R)
• M61: 28,435,264 km (0.115 R)
• M62: 28,751,963 km (0.116 R)
• M63: 29,966,099 km (0.06 R)
• M64: 30,871,465 km (0.102 R)
• M65: 31,066,541 km (0.062 R)
• M66: 32,048,651 km (0.098 R)
• M67: 32,114,474 km (0.071 R)
• M68: 32,576,432 km (0.088 R)
• M69: 33,640,821 km (0.112 R)
• M70: 33,841,731 km (0.09 R)
• M71: 36,008,806 km (0.047 R)
• M72: 38,011,173 km (0.112 R)
• M73: 38,150,599 km (0.07 R)
• M74: 39,624,736 km (0.075 R)
• M75: 40,049,444 km (0.062 R)
• M76: 41,475,710 km (0.085 R)
• M77: 41,547,517 km (0.104 R)
• M78: 41,762,938 km (0.103 R)
• M79: 42,123,020 km (0.102 R)
• M80: 43,209,101 km (0.059 R)
• M81: 45,557,040 km (0.084 R)
• M82: 45,853,393 km (0.055 R)
• M83: 46,224,844 km (0.062 R)
• M84: 47,195,136 km (0.119 R)
• M85: 47,419,982 km (0.098 R)
• M86: 47,645,127 km (0.083 R)
• M87: 49,383,603 km (0.117 R)
• M88: 49,535,745 km (0.077 R)
• M89: 49,916,920 km (0.099 R)
• M90: 50,605,220 km (0.078 R)
• M91: 51,373,854 km (0.087 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 11,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit