🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.75 AU - 1.21 AU

Year: 371 Days

Day: 31.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.32 AU - 2.4 AU

Year: 1388 Days

Day: 17.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.92 AU - 2.92 AU

Year: 1441 Days

Day: 40 Hours

Environment

Temp: -97 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,673,537 km

• M1: 1,423,274 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104

Radius: 12

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.19 AU - 5.73 AU

Year: 4230 Days

Day: 7.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 43,673,537 km

• M1: 189,541 km (0.067 R)
• M2: 271,969 km (0.095 R)
• M3: 484,099 km (0.057 R)
• M4: 888,163 km (0.111 R)
• M5: 1,396,047 km (0.098 R)
• M6: 1,691,354 km (0.029 R)
• M7: 2,094,370 km (0.038 R)
• M8: 2,341,655 km (0.117 R)
• M9: 2,433,957 km (0.085 R)
• M10: 2,742,428 km (0.107 R)
• M11: 2,839,966 km (0.092 R)
• M12: 3,013,649 km (0.064 R)
• M13: 3,423,697 km (0.034 R)
• M14: 3,742,939 km (0.089 R)
• M15: 3,906,300 km (0.095 R)
• M16: 4,002,641 km (0.103 R)
• M17: 4,367,809 km (0.08 R)
• M18: 4,626,913 km (0.077 R)
• M19: 5,010,182 km (0.103 R)
• M20: 5,266,294 km (0.113 R)
• M21: 5,342,589 km (0.117 R)
• M22: 5,434,442 km (0.104 R)
• M23: 5,619,943 km (0.086 R)
• M24: 6,156,700 km (0.066 R)
• M25: 6,415,056 km (0.042 R)
• M26: 6,792,791 km (0.091 R)
• M27: 6,875,817 km (0.025 R)
• M28: 7,110,237 km (0.047 R)
• M29: 7,347,350 km (0.05 R)
• M30: 7,777,294 km (0.099 R)
• M31: 8,144,856 km (0.079 R)
• M32: 8,250,921 km (0.085 R)
• M33: 8,806,228 km (0.084 R)
• M34: 9,484,954 km (0.114 R)
• M35: 9,652,503 km (0.118 R)
• M36: 9,915,347 km (0.074 R)
• M37: 10,123,438 km (0.073 R)
• M38: 10,352,173 km (0.103 R)
• M39: 10,505,510 km (0.09 R)
• M40: 10,659,746 km (0.118 R)
• M41: 10,970,311 km (0.099 R)
• M42: 11,185,732 km (0.102 R)
• M43: 11,303,765 km (0.097 R)
• M44: 12,323,723 km (0.096 R)
• M45: 12,690,836 km (0.119 R)
• M46: 12,813,955 km (0.073 R)
• M47: 12,999,457 km (0.11 R)
• M48: 13,123,623 km (0.045 R)
• M49: 13,498,365 km (0.025 R)
• M50: 13,624,177 km (0.108 R)
• M51: 13,876,848 km (0.096 R)
• M52: 14,024,950 km (0.11 R)
• M53: 14,408,220 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 11.6

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.28 AU - 6.62 AU

Year: 6272 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,673,537 km

• M1: 169,794 km (0.072 R)
• M2: 285,433 km (0.076 R)
• M3: 485,295 km (0.112 R)
• M4: 791,822 km (0.105 R)
• M5: 1,465,461 km (0.101 R)
• M6: 1,555,818 km (0.067 R)
• M7: 1,666,670 km (0.11 R)
• M8: 1,818,811 km (0.12 R)
• M9: 1,955,843 km (0.067 R)
• M10: 2,282,415 km (0.057 R)
• M11: 2,648,481 km (0.1 R)
• M12: 3,557,886 km (0.079 R)
• M13: 3,755,655 km (0.115 R)
• M14: 4,188,292 km (0.077 R)
• M15: 4,344,921 km (0.098 R)
• M16: 4,556,602 km (0.101 R)
• M17: 5,045,637 km (0.098 R)
• M18: 5,156,639 km (0.1 R)
• M19: 5,240,413 km (0.116 R)
• M20: 5,868,575 km (0.091 R)
• M21: 6,073,524 km (0.085 R)
• M22: 6,191,706 km (0.09 R)
• M23: 6,310,786 km (0.108 R)
• M24: 6,611,478 km (0.038 R)
• M25: 6,794,286 km (0.114 R)
• M26: 7,258,489 km (0.117 R)
• M27: 7,415,566 km (0.113 R)
• M28: 7,893,382 km (0.055 R)
• M29: 7,990,172 km (0.054 R)
• M30: 8,087,410 km (0.101 R)
• M31: 8,282,935 km (0.056 R)
• M32: 8,414,282 km (0.044 R)
• M33: 8,845,722 km (0.093 R)
• M34: 9,013,571 km (0.109 R)
• M35: 9,799,409 km (0.083 R)
• M36: 10,042,954 km (0.096 R)
• M37: 10,218,133 km (0.056 R)
• M38: 10,359,054 km (0.055 R)
• M39: 10,500,574 km (0.118 R)
• M40: 10,893,119 km (0.031 R)
• M41: 11,037,032 km (0.11 R)
• M42: 11,217,896 km (0.115 R)
• M43: 11,545,964 km (0.089 R)
• M44: 12,473,620 km (0.116 R)
• M45: 12,927,500 km (0.101 R)
• M46: 13,156,385 km (0.12 R)
• M47: 13,425,212 km (0.087 R)
• M48: 13,851,267 km (0.094 R)
• M49: 14,164,076 km (0.077 R)
• M50: 14,836,219 km (0.12 R)
• M51: 15,721,689 km (0.101 R)
• M52: 16,088,802 km (0.083 R)
• M53: 16,582,774 km (0.102 R)
• M54: 16,790,117 km (0.057 R)
• M55: 17,333,157 km (0.09 R)
• M56: 17,585,678 km (0.088 R)
• M57: 18,307,937 km (0.04 R)
• M58: 18,780,367 km (0.078 R)
• M59: 18,866,835 km (0.042 R)
• M60: 19,649,830 km (0.082 R)
• M61: 19,825,308 km (0.083 R)
• M62: 20,576,888 km (0.099 R)
• M63: 21,472,830 km (0.111 R)
• M64: 21,608,365 km (0.083 R)
• M65: 22,153,350 km (0.113 R)
• M66: 22,336,009 km (0.1 R)
• M67: 23,768,409 km (0.049 R)
• M68: 23,955,406 km (0.079 R)
• M69: 24,142,852 km (0.109 R)
• M70: 24,897,723 km (0.093 R)
• M71: 25,564,631 km (0.05 R)
• M72: 26,575,912 km (0.09 R)
• M73: 26,769,941 km (0.106 R)
• M74: 27,159,643 km (0.104 R)
• M75: 27,993,801 km (0.082 R)
• M76: 28,240,787 km (0.09 R)
• M77: 28,488,521 km (0.077 R)
• M78: 28,836,486 km (0.057 R)
• M79: 29,085,865 km (0.083 R)
• M80: 29,788,078 km (0.108 R)
• M81: 30,293,120 km (0.09 R)
• M82: 30,902,881 km (0.105 R)
• M83: 31,260,420 km (0.059 R)
• M84: 31,928,075 km (0.098 R)
• M85: 33,696,472 km (0.11 R)
• M86: 33,854,148 km (0.078 R)
• M87: 35,603,396 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.2

Radius: 13.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.09 AU - 11.71 AU

Year: 12842 Days

Day: 9.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 54.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,673,537 km

• M1: 165,605 km (0.116 R)
• M2: 740,809 km (0.106 R)
• M3: 885,171 km (0.091 R)
• M4: 1,040,004 km (0.083 R)
• M5: 1,167,163 km (0.055 R)
• M6: 1,280,707 km (0.072 R)
• M7: 2,064,002 km (0.09 R)
• M8: 2,591,334 km (0.077 R)
• M9: 2,691,864 km (0.105 R)
• M10: 2,896,664 km (0.085 R)
• M11: 3,001,083 km (0.091 R)
• M12: 3,459,152 km (0.097 R)
• M13: 3,824,619 km (0.079 R)
• M14: 4,173,033 km (0.107 R)
• M15: 4,321,434 km (0.048 R)
• M16: 4,531,918 km (0.109 R)
• M17: 4,623,322 km (0.088 R)
• M18: 4,838,743 km (0.077 R)
• M19: 5,247,893 km (0.11 R)
• M20: 5,999,024 km (0.112 R)
• M21: 6,610,580 km (0.107 R)
• M22: 6,923,838 km (0.097 R)
• M23: 7,064,759 km (0.113 R)
• M24: 7,385,048 km (0.088 R)
• M25: 8,040,138 km (0.037 R)
• M26: 8,449,737 km (0.12 R)
• M27: 9,250,684 km (0.067 R)
• M28: 9,405,966 km (0.085 R)
• M29: 11,171,221 km (0.054 R)
• M30: 12,261,640 km (0.054 R)
• M31: 12,561,135 km (0.1 R)
• M32: 13,871,463 km (0.101 R)
• M33: 15,685,636 km (0.116 R)
• M34: 16,385,156 km (0.026 R)
• M35: 16,809,714 km (0.065 R)
• M36: 17,094,848 km (0.116 R)
• M37: 17,814,563 km (0.032 R)
• M38: 18,008,143 km (0.113 R)
• M39: 18,105,232 km (0.049 R)
• M40: 18,348,628 km (0.101 R)
• M41: 18,642,139 km (0.094 R)
• M42: 19,333,281 km (0.103 R)
• M43: 20,183,595 km (0.113 R)
• M44: 20,893,138 km (0.029 R)
• M45: 21,559,297 km (0.045 R)
• M46: 21,765,742 km (0.095 R)
• M47: 22,702,524 km (0.116 R)
• M48: 23,017,727 km (0.033 R)
• M49: 23,281,468 km (0.061 R)
• M50: 23,812,091 km (0.077 R)
• M51: 24,025,568 km (0.077 R)
• M52: 24,293,049 km (0.062 R)
• M53: 24,507,871 km (0.118 R)
• M54: 25,755,218 km (0.092 R)
• M55: 26,029,132 km (0.03 R)
• M56: 26,856,558 km (0.11 R)
• M57: 27,413,062 km (0.063 R)
• M58: 27,580,761 km (0.07 R)
• M59: 28,029,555 km (0.12 R)
• M60: 28,311,397 km (0.105 R)
• M61: 28,877,625 km (0.08 R)
• M62: 31,413,758 km (0.107 R)
• M63: 31,647,878 km (0.051 R)
• M64: 32,058,824 km (0.07 R)
• M65: 32,235,499 km (0.106 R)
• M66: 33,064,421 km (0.066 R)
• M67: 34,140,478 km (0.077 R)
• M68: 35,349,528 km (0.113 R)
• M69: 35,593,073 km (0.094 R)
• M70: 36,142,995 km (0.111 R)
• M71: 36,388,336 km (0.077 R)
• M72: 36,511,156 km (0.119 R)
• M73: 36,695,759 km (0.069 R)
• M74: 36,942,297 km (0.034 R)
• M75: 37,065,715 km (0.053 R)
• M76: 37,251,216 km (0.113 R)
• M77: 37,498,950 km (0.072 R)
• M78: 38,370,657 km (0.078 R)
• M79: 39,122,985 km (0.034 R)
• M80: 40,706,179 km (0.074 R)
• M81: 41,281,233 km (0.098 R)
• M82: 41,923,307 km (0.115 R)
• M83: 42,439,420 km (0.081 R)
• M84: 42,763,000 km (0.07 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: 288 - 19,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit