🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.08 AU - 1.54 AU

Year: 674 Days

Day: 24.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 130.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,596,824 km

• M1: 189,092 km (0.076 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 11.3

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.37 AU - 3.81 AU

Year: 3058 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,596,824 km

• M1: 161,865 km (0.069 R)
• M2: 273,764 km (0.085 R)
• M3: 347,366 km (0.108 R)
• M4: 461,061 km (0.111 R)
• M5: 590,164 km (0.106 R)
• M6: 840,740 km (0.079 R)
• M7: 962,513 km (0.094 R)
• M8: 1,289,234 km (0.069 R)
• M9: 1,422,077 km (0.069 R)
• M10: 1,529,788 km (0.1 R)
• M11: 1,712,148 km (0.106 R)
• M12: 1,848,581 km (0.104 R)
• M13: 1,966,763 km (0.115 R)
• M14: 2,054,428 km (0.064 R)
• M15: 2,154,658 km (0.066 R)
• M16: 2,348,537 km (0.111 R)
• M17: 2,453,555 km (0.07 R)
• M18: 2,977,297 km (0.058 R)
• M19: 3,066,008 km (0.068 R)
• M20: 3,194,064 km (0.08 R)
• M21: 3,589,152 km (0.101 R)
• M22: 3,875,183 km (0.044 R)
• M23: 4,397,130 km (0.039 R)
• M24: 4,498,408 km (0.043 R)
• M25: 4,762,448 km (0.044 R)
• M26: 4,866,568 km (0.094 R)
• M27: 4,986,546 km (0.084 R)
• M28: 5,077,053 km (0.106 R)
• M29: 5,183,417 km (0.104 R)
• M30: 5,275,270 km (0.099 R)
• M31: 5,398,389 km (0.102 R)
• M32: 5,553,821 km (0.066 R)
• M33: 5,710,749 km (0.098 R)
• M34: 6,045,100 km (0.071 R)
• M35: 6,206,516 km (0.091 R)
• M36: 6,402,190 km (0.101 R)
• M37: 6,666,231 km (0.11 R)
• M38: 7,222,286 km (0.116 R)
• M39: 7,393,875 km (0.074 R)
• M40: 7,863,612 km (0.055 R)
• M41: 8,004,533 km (0.106 R)
• M42: 8,577,194 km (0.071 R)
• M43: 8,740,704 km (0.093 R)
• M44: 9,274,470 km (0.064 R)
• M45: 9,498,418 km (0.112 R)
• M46: 10,354,417 km (0.06 R)
• M47: 10,431,609 km (0.102 R)
• M48: 10,547,996 km (0.072 R)
• M49: 10,645,235 km (0.113 R)
• M50: 10,742,773 km (0.114 R)
• M51: 11,334,133 km (0.037 R)
• M52: 11,433,765 km (0.086 R)
• M53: 11,533,697 km (0.059 R)
• M54: 11,633,927 km (0.09 R)
• M55: 11,956,460 km (0.06 R)
• M56: 12,118,924 km (0.12 R)
• M57: 12,200,454 km (0.052 R)
• M58: 12,302,480 km (0.047 R)
• M59: 12,466,589 km (0.056 R)
• M60: 13,025,337 km (0.118 R)
• M61: 13,234,325 km (0.061 R)
• M62: 13,465,604 km (0.103 R)
• M63: 14,317,863 km (0.062 R)
• M64: 14,447,115 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.3

Radius: 11.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.75 AU - 3.77 AU

Year: 3278 Days

Day: 9.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,596,824 km

• M1: 176,675 km (0.048 R)
• M2: 273,465 km (0.11 R)
• M3: 354,697 km (0.1 R)
• M4: 441,912 km (0.087 R)
• M5: 538,702 km (0.079 R)
• M6: 788,830 km (0.037 R)
• M7: 953,986 km (0.067 R)
• M8: 1,122,134 km (0.103 R)
• M9: 1,290,880 km (0.064 R)
• M10: 1,368,671 km (0.115 R)
• M11: 1,478,326 km (0.111 R)
• M12: 1,643,482 km (0.088 R)
• M13: 2,071,781 km (0.11 R)
• M14: 2,152,414 km (0.112 R)
• M15: 2,234,095 km (0.106 R)
• M16: 2,400,597 km (0.118 R)
• M17: 2,645,938 km (0.062 R)
• M18: 2,721,036 km (0.094 R)
• M19: 2,925,237 km (0.077 R)
• M20: 3,174,317 km (0.038 R)
• M21: 3,267,816 km (0.064 R)
• M22: 3,348,748 km (0.082 R)
• M23: 3,806,069 km (0.081 R)
• M24: 3,934,274 km (0.112 R)
• M25: 4,122,020 km (0.106 R)
• M26: 4,195,023 km (0.026 R)
• M27: 4,342,228 km (0.119 R)
• M28: 4,748,685 km (0.043 R)
• M29: 4,902,472 km (0.081 R)
• M30: 5,136,144 km (0.085 R)
• M31: 5,309,827 km (0.08 R)
• M32: 5,421,427 km (0.076 R)
• M33: 5,533,775 km (0.112 R)
• M34: 5,646,871 km (0.117 R)
• M35: 6,073,973 km (0.104 R)
• M36: 6,224,169 km (0.061 R)
• M37: 6,341,903 km (0.089 R)
• M38: 6,751,352 km (0.117 R)
• M39: 6,837,670 km (0.112 R)
• M40: 6,941,940 km (0.103 R)
• M41: 7,452,816 km (0.086 R)
• M42: 7,957,560 km (0.106 R)
• M43: 8,030,713 km (0.075 R)
• M44: 8,103,866 km (0.119 R)
• M45: 8,325,122 km (0.059 R)
• M46: 8,510,922 km (0.109 R)
• M47: 9,229,441 km (0.098 R)
• M48: 9,364,079 km (0.112 R)
• M49: 9,460,420 km (0.085 R)
• M50: 9,830,226 km (0.12 R)
• M51: 9,908,615 km (0.064 R)
• M52: 10,423,531 km (0.05 R)
• M53: 10,603,946 km (0.047 R)
• M54: 11,089,690 km (0.067 R)
• M55: 11,273,845 km (0.102 R)
• M56: 11,355,974 km (0.069 R)
• M57: 11,479,542 km (0.108 R)
• M58: 11,832,144 km (0.12 R)
• M59: 12,718,661 km (0.109 R)
• M60: 12,868,558 km (0.091 R)
• M61: 13,191,540 km (0.08 R)
• M62: 13,473,831 km (0.108 R)
• M63: 14,132,511 km (0.108 R)
• M64: 14,465,964 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.9

Radius: 14.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.46 AU - 5.26 AU

Year: 4817 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,596,824 km

• M1: 228,586 km (0.077 R)
• M2: 359,783 km (0.1 R)
• M3: 489,783 km (0.108 R)
• M4: 674,387 km (0.105 R)
• M5: 1,040,004 km (0.066 R)
• M6: 1,162,226 km (0.12 R)
• M7: 1,348,026 km (0.114 R)
• M8: 1,815,819 km (0.088 R)
• M9: 2,120,849 km (0.109 R)
• M10: 2,590,886 km (0.102 R)
• M11: 2,994,650 km (0.064 R)
• M12: 3,356,827 km (0.112 R)
• M13: 3,712,122 km (0.093 R)
• M14: 3,905,252 km (0.114 R)
• M15: 4,301,687 km (0.105 R)
• M16: 4,550,468 km (0.075 R)
• M17: 4,665,210 km (0.109 R)
• M18: 5,062,392 km (0.101 R)
• M19: 5,325,235 km (0.107 R)
• M20: 5,495,029 km (0.076 R)
• M21: 5,740,519 km (0.042 R)
• M22: 7,049,052 km (0.072 R)
• M23: 7,235,750 km (0.05 R)
• M24: 7,559,629 km (0.037 R)
• M25: 8,759,255 km (0.103 R)
• M26: 8,873,846 km (0.119 R)
• M27: 9,133,698 km (0.086 R)
• M28: 9,249,936 km (0.051 R)
• M29: 9,425,264 km (0.095 R)
• M30: 9,719,822 km (0.059 R)
• M31: 10,047,591 km (0.041 R)
• M32: 10,561,161 km (0.089 R)
• M33: 10,867,388 km (0.12 R)
• M34: 11,207,573 km (0.113 R)
• M35: 11,425,986 km (0.089 R)
• M36: 11,551,349 km (0.026 R)
• M37: 11,645,745 km (0.07 R)
• M38: 11,803,571 km (0.106 R)
• M39: 11,961,995 km (0.104 R)
• M40: 12,377,578 km (0.057 R)
• M41: 12,506,532 km (0.09 R)
• M42: 12,603,321 km (0.098 R)
• M43: 12,765,486 km (0.08 R)
• M44: 13,091,758 km (0.102 R)
• M45: 13,686,111 km (0.076 R)
• M46: 13,952,993 km (0.068 R)
• M47: 14,053,523 km (0.12 R)
• M48: 14,154,352 km (0.104 R)
• M49: 14,662,087 km (0.119 R)
• M50: 15,939,803 km (0.094 R)
• M51: 16,150,437 km (0.093 R)
• M52: 17,145,262 km (0.117 R)
• M53: 17,541,547 km (0.096 R)
• M54: 17,795,415 km (0.075 R)
• M55: 17,940,973 km (0.09 R)
• M56: 18,233,288 km (0.089 R)
• M57: 18,527,247 km (0.114 R)
• M58: 18,859,804 km (0.12 R)
• M59: 19,194,304 km (0.111 R)
• M60: 19,455,801 km (0.075 R)
• M61: 19,643,397 km (0.117 R)
• M62: 20,590,202 km (0.08 R)
• M63: 20,743,091 km (0.112 R)
• M64: 21,242,449 km (0.1 R)
• M65: 22,057,757 km (0.1 R)
• M66: 22,449,554 km (0.081 R)
• M67: 22,567,437 km (0.052 R)
• M68: 22,804,101 km (0.063 R)
• M69: 22,922,732 km (0.071 R)
• M70: 23,279,822 km (0.118 R)
• M71: 23,879,111 km (0.057 R)
• M72: 24,120,113 km (0.051 R)
• M73: 25,337,990 km (0.098 R)
• M74: 25,501,799 km (0.102 R)
• M75: 26,534,174 km (0.078 R)
• M76: 26,700,527 km (0.1 R)
• M77: 27,076,317 km (0.053 R)
• M78: 27,285,754 km (0.09 R)
• M79: 28,214,009 km (0.102 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: 361 - 15,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit