🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.77 AU - 1.27 AU

Year: 360 Days

Day: 35.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.92 AU - 1.34 AU

Year: 420 Days

Day: 16.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.39 AU - 2.59 AU

Year: 1375 Days

Day: 40.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 154.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,951,607 km

• M1: 1,489,546 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.1

Radius: 15

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.57 AU - 7.91 AU

Year: 6815 Days

Day: 14.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,951,607 km

• M1: 190,887 km (0.095 R)
• M2: 309,668 km (0.07 R)
• M3: 592,108 km (0.08 R)
• M4: 694,134 km (0.119 R)
• M5: 943,813 km (0.104 R)
• M6: 1,158,187 km (0.118 R)
• M7: 1,333,815 km (0.108 R)
• M8: 1,533,528 km (0.031 R)
• M9: 1,682,527 km (0.08 R)
• M10: 1,852,321 km (0.076 R)
• M11: 2,209,710 km (0.064 R)
• M12: 2,345,395 km (0.094 R)
• M13: 2,449,067 km (0.099 R)
• M14: 2,589,689 km (0.108 R)
• M15: 2,916,261 km (0.111 R)
• M16: 3,333,789 km (0.102 R)
• M17: 3,770,764 km (0.092 R)
• M18: 3,913,779 km (0.049 R)
• M19: 4,142,066 km (0.104 R)
• M20: 4,612,252 km (0.115 R)
• M21: 5,032,173 km (0.106 R)
• M22: 5,303,843 km (0.082 R)
• M23: 5,464,511 km (0.105 R)
• M24: 5,932,902 km (0.088 R)
• M25: 6,028,046 km (0.098 R)
• M26: 6,292,685 km (0.108 R)
• M27: 6,585,747 km (0.066 R)
• M28: 6,808,498 km (0.108 R)
• M29: 7,109,489 km (0.066 R)
• M30: 7,620,964 km (0.085 R)
• M31: 7,986,133 km (0.093 R)
• M32: 8,356,986 km (0.102 R)
• M33: 8,598,586 km (0.066 R)
• M34: 8,733,673 km (0.112 R)
• M35: 9,448,003 km (0.069 R)
• M36: 9,784,150 km (0.087 R)
• M37: 9,925,370 km (0.064 R)
• M38: 10,067,189 km (0.107 R)
• M39: 10,699,539 km (0.088 R)
• M40: 11,050,047 km (0.111 R)
• M41: 11,374,525 km (0.111 R)
• M42: 11,493,455 km (0.117 R)
• M43: 11,762,282 km (0.116 R)
• M44: 12,519,995 km (0.119 R)
• M45: 13,324,832 km (0.088 R)
• M46: 13,481,611 km (0.102 R)
• M47: 13,733,683 km (0.084 R)
• M48: 13,923,672 km (0.071 R)
• M49: 14,887,083 km (0.103 R)
• M50: 15,311,342 km (0.117 R)
• M51: 15,442,689 km (0.105 R)
• M52: 15,905,246 km (0.046 R)
• M53: 16,439,609 km (0.038 R)
• M54: 16,641,417 km (0.114 R)
• M55: 16,979,807 km (0.065 R)
• M56: 17,491,581 km (0.094 R)
• M57: 18,495,533 km (0.056 R)
• M58: 20,414,275 km (0.053 R)
• M59: 20,667,694 km (0.084 R)
• M60: 20,922,160 km (0.061 R)
• M61: 22,246,999 km (0.087 R)
• M62: 23,864,900 km (0.094 R)
• M63: 24,131,932 km (0.057 R)
• M64: 24,515,052 km (0.054 R)
• M65: 25,832,710 km (0.114 R)
• M66: 26,185,312 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 13.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.05 AU - 9.01 AU

Year: 8716 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,951,607 km

• M1: 174,730 km (0.073 R)
• M2: 285,882 km (0.088 R)
• M3: 372,200 km (0.086 R)
• M4: 540,048 km (0.118 R)
• M5: 905,516 km (0.085 R)
• M6: 1,070,522 km (0.063 R)
• M7: 1,414,897 km (0.065 R)
• M8: 1,502,112 km (0.082 R)
• M9: 1,591,422 km (0.116 R)
• M10: 1,682,677 km (0.076 R)
• M11: 1,775,727 km (0.101 R)
• M12: 1,928,466 km (0.091 R)
• M13: 2,125,636 km (0.052 R)
• M14: 2,476,742 km (0.11 R)
• M15: 2,670,322 km (0.072 R)
• M16: 2,868,988 km (0.072 R)
• M17: 3,328,104 km (0.095 R)
• M18: 3,615,033 km (0.046 R)
• M19: 3,835,540 km (0.09 R)
• M20: 4,136,531 km (0.083 R)
• M21: 4,264,287 km (0.113 R)
• M22: 4,682,114 km (0.101 R)
• M23: 5,223,060 km (0.025 R)
• M24: 5,613,660 km (0.069 R)
• M25: 5,755,479 km (0.107 R)
• M26: 5,898,494 km (0.065 R)
• M27: 6,100,751 km (0.07 R)
• M28: 6,364,342 km (0.109 R)
• M29: 6,512,295 km (0.081 R)
• M30: 7,085,254 km (0.084 R)
• M31: 7,362,459 km (0.059 R)
• M32: 8,376,733 km (0.083 R)
• M33: 8,669,945 km (0.097 R)
• M34: 9,166,310 km (0.115 R)
• M35: 9,367,370 km (0.06 R)
• M36: 9,910,859 km (0.087 R)
• M37: 10,186,568 km (0.095 R)
• M38: 10,290,538 km (0.088 R)
• M39: 10,534,682 km (0.098 R)
• M40: 10,815,926 km (0.119 R)
• M41: 11,135,467 km (0.103 R)
• M42: 11,242,579 km (0.08 R)
• M43: 12,039,337 km (0.057 R)
• M44: 12,296,646 km (0.065 R)
• M45: 12,741,999 km (0.091 R)
• M46: 13,230,436 km (0.085 R)
• M47: 13,610,414 km (0.082 R)
• M48: 14,071,176 km (0.086 R)
• M49: 15,324,806 km (0.096 R)
• M50: 15,444,185 km (0.089 R)
• M51: 15,603,806 km (0.07 R)
• M52: 15,804,117 km (0.075 R)
• M53: 16,166,892 km (0.072 R)
• M54: 16,900,670 km (0.095 R)
• M55: 18,147,867 km (0.102 R)
• M56: 19,381,451 km (0.042 R)
• M57: 19,553,788 km (0.045 R)
• M58: 20,906,153 km (0.119 R)
• M59: 21,082,828 km (0.069 R)
• M60: 22,650,314 km (0.091 R)
• M61: 24,301,426 km (0.117 R)
• M62: 24,394,177 km (0.098 R)
• M63: 24,720,151 km (0.099 R)
• M64: 25,047,620 km (0.077 R)
• M65: 25,423,560 km (0.109 R)
• M66: 25,612,203 km (0.118 R)
• M67: 25,848,717 km (0.119 R)
• M68: 26,181,123 km (0.091 R)
• M69: 28,890,490 km (0.117 R)
• M70: 29,284,830 km (0.106 R)
• M71: 29,730,482 km (0.09 R)
• M72: 29,879,632 km (0.064 R)
• M73: 29,979,114 km (0.038 R)
• M74: 30,128,562 km (0.09 R)
• M75: 30,779,313 km (0.112 R)
• M76: 31,637,107 km (0.117 R)
• M77: 31,992,701 km (0.1 R)
• M78: 32,094,578 km (0.095 R)
• M79: 33,583,226 km (0.103 R)
• M80: 34,362,033 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732

Radius: 12.2

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.5 AU - 11.94 AU

Year: 10602 Days

Day: 5.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,951,607 km

• M1: 528,080 km (0.103 R)
• M2: 771,626 km (0.1 R)
• M3: 974,181 km (0.112 R)
• M4: 1,174,343 km (0.097 R)
• M5: 1,432,848 km (0.113 R)
• M6: 1,639,144 km (0.059 R)
• M7: 2,081,355 km (0.063 R)
• M8: 2,289,895 km (0.073 R)
• M9: 2,812,739 km (0.074 R)
• M10: 2,985,674 km (0.047 R)
• M11: 3,251,659 km (0.057 R)
• M12: 3,525,573 km (0.083 R)
• M13: 3,743,836 km (0.105 R)
• M14: 4,729,537 km (0.088 R)
• M15: 6,161,936 km (0.089 R)
• M16: 6,312,133 km (0.098 R)
• M17: 6,501,673 km (0.061 R)
• M18: 7,160,352 km (0.102 R)
• M19: 7,759,193 km (0.107 R)
• M20: 8,003,187 km (0.111 R)
• M21: 8,582,579 km (0.073 R)
• M22: 8,792,914 km (0.101 R)
• M23: 9,047,380 km (0.102 R)
• M24: 10,311,931 km (0.101 R)
• M25: 10,760,724 km (0.056 R)
• M26: 11,216,100 km (0.065 R)
• M27: 11,770,809 km (0.073 R)
• M28: 12,476,762 km (0.113 R)
• M29: 12,715,071 km (0.118 R)
• M30: 13,439,424 km (0.118 R)
• M31: 14,176,941 km (0.101 R)
• M32: 14,575,769 km (0.081 R)
• M33: 15,333,483 km (0.104 R)
• M34: 15,742,932 km (0.084 R)
• M35: 15,897,317 km (0.112 R)
• M36: 16,259,793 km (0.106 R)
• M37: 16,677,171 km (0.094 R)
• M38: 17,204,054 km (0.12 R)
• M39: 17,522,698 km (0.063 R)
• M40: 18,220,123 km (0.116 R)
• M41: 18,871,771 km (0.094 R)
• M42: 19,035,880 km (0.117 R)
• M43: 19,919,256 km (0.034 R)
• M44: 20,365,955 km (0.059 R)
• M45: 21,212,529 km (0.081 R)
• M46: 22,070,473 km (0.116 R)
• M47: 22,359,047 km (0.115 R)
• M48: 23,173,608 km (0.119 R)
• M49: 23,349,385 km (0.074 R)
• M50: 23,879,560 km (0.098 R)
• M51: 24,473,164 km (0.045 R)
• M52: 25,735,770 km (0.036 R)
• M53: 26,466,706 km (0.109 R)
• M54: 27,513,891 km (0.114 R)
• M55: 28,011,304 km (0.072 R)
• M56: 28,386,346 km (0.074 R)
• M57: 28,511,858 km (0.048 R)
• M58: 28,637,371 km (0.1 R)
• M59: 29,521,644 km (0.037 R)
• M60: 29,839,539 km (0.096 R)
• M61: 30,800,257 km (0.053 R)
• M62: 31,446,370 km (0.078 R)
• M63: 32,227,720 km (0.119 R)
• M64: 32,883,557 km (0.053 R)
• M65: 35,012,035 km (0.099 R)
• M66: 35,551,186 km (0.117 R)
• M67: 36,501,132 km (0.099 R)
• M68: 39,331,075 km (0.116 R)
• M69: 39,750,997 km (0.089 R)
• M70: 39,891,319 km (0.044 R)
• M71: 41,020,035 km (0.092 R)
• M72: 41,374,881 km (0.092 R)
• M73: 41,659,566 km (0.072 R)
• M74: 42,159,223 km (0.115 R)
• M75: 44,541,420 km (0.107 R)
• M76: 45,638,570 km (0.11 R)
• M77: 49,133,775 km (0.038 R)
• M78: 49,359,817 km (0.112 R)
• M79: 49,586,159 km (0.049 R)
• M80: 50,951,539 km (0.116 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 11,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit