🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.55 AU - 0.67 AU

Year: 183 Days

Day: 34.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.5 AU - 0.72 AU

Year: 183 Days

Day: 29.5 Hours

Environment

Temp: 189 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,629,055 km

• M1: 289,173 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.65 AU - 0.77 AU

Year: 230 Days

Day: 18 Hours

Environment

Temp: 140 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,629,055 km

• M1: 46,226 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.98 AU - 1.36 AU

Year: 487 Days

Day: 12.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.52 AU - 3.84 AU

Year: 2718 Days

Day: 47.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,629,055 km

• M1: 318,643 km (0.032 R)

Asteroid Belt

Center: 5.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.3

Radius: 14.2

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6 AU - 9.2 AU

Year: 8067 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,629,055 km

• M1: 238,459 km (0.105 R)
• M2: 581,487 km (0.118 R)
• M3: 838,496 km (0.095 R)
• M4: 1,101,639 km (0.05 R)
• M5: 1,269,637 km (0.113 R)
• M6: 1,709,006 km (0.109 R)
• M7: 1,806,544 km (0.042 R)
• M8: 2,498,733 km (0.076 R)
• M9: 3,171,026 km (0.113 R)
• M10: 3,540,383 km (0.096 R)
• M11: 3,743,238 km (0.093 R)
• M12: 3,872,042 km (0.097 R)
• M13: 4,620,480 km (0.112 R)
• M14: 4,786,833 km (0.11 R)
• M15: 4,955,130 km (0.074 R)
• M16: 5,068,376 km (0.104 R)
• M17: 6,279,670 km (0.045 R)
• M18: 6,433,456 km (0.036 R)
• M19: 6,526,207 km (0.099 R)
• M20: 6,619,556 km (0.111 R)
• M21: 7,124,748 km (0.062 R)
• M22: 7,414,519 km (0.029 R)
• M23: 7,806,765 km (0.074 R)
• M24: 7,972,370 km (0.106 R)
• M25: 8,783,041 km (0.109 R)
• M26: 9,093,905 km (0.079 R)
• M27: 9,268,186 km (0.099 R)
• M28: 9,408,360 km (0.03 R)
• M29: 9,655,495 km (0.112 R)
• M30: 10,084,243 km (0.107 R)
• M31: 10,264,658 km (0.107 R)
• M32: 10,738,883 km (0.115 R)
• M33: 11,332,487 km (0.078 R)
• M34: 12,706,993 km (0.069 R)
• M35: 14,335,814 km (0.119 R)
• M36: 14,906,979 km (0.037 R)
• M37: 15,527,361 km (0.106 R)
• M38: 16,071,898 km (0.103 R)
• M39: 16,452,475 km (0.116 R)
• M40: 16,750,623 km (0.036 R)
• M41: 16,964,698 km (0.097 R)
• M42: 17,525,391 km (0.062 R)
• M43: 18,048,534 km (0.046 R)
• M44: 18,267,994 km (0.113 R)
• M45: 18,709,458 km (0.044 R)
• M46: 19,378,609 km (0.119 R)
• M47: 19,468,368 km (0.103 R)
• M48: 19,558,276 km (0.108 R)
• M49: 20,556,692 km (0.078 R)
• M50: 20,648,396 km (0.056 R)
• M51: 21,062,183 km (0.106 R)
• M52: 21,200,861 km (0.076 R)
• M53: 22,839,855 km (0.099 R)
• M54: 24,131,932 km (0.069 R)
• M55: 24,422,301 km (0.063 R)
• M56: 25,300,291 km (0.086 R)
• M57: 25,743,250 km (0.112 R)
• M58: 27,037,272 km (0.118 R)
• M59: 27,238,182 km (0.042 R)
• M60: 28,199,498 km (0.118 R)
• M61: 28,352,237 km (0.035 R)
• M62: 29,999,310 km (0.103 R)
• M63: 30,311,670 km (0.087 R)
• M64: 31,097,059 km (0.09 R)
• M65: 31,202,226 km (0.109 R)
• M66: 31,413,159 km (0.049 R)
• M67: 31,571,583 km (0.117 R)
• M68: 31,730,157 km (0.073 R)
• M69: 31,942,137 km (0.118 R)
• M70: 32,261,080 km (0.09 R)
• M71: 32,902,107 km (0.114 R)
• M72: 33,601,178 km (0.104 R)
• M73: 33,871,351 km (0.052 R)
• M74: 34,088,119 km (0.109 R)
• M75: 34,305,185 km (0.088 R)
• M76: 34,522,850 km (0.116 R)
• M77: 34,795,567 km (0.107 R)
• M78: 36,224,825 km (0.108 R)
• M79: 36,891,134 km (0.098 R)
• M80: 37,225,635 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.1

Radius: 8.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.74 AU - 14.18 AU

Year: 14936 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,629,055 km

• M1: 314,904 km (0.028 R)
• M2: 559,945 km (0.11 R)
• M3: 674,238 km (0.029 R)
• M4: 893,398 km (0.116 R)
• M5: 960,269 km (0.103 R)
• M6: 1,320,500 km (0.109 R)
• M7: 1,378,096 km (0.082 R)
• M8: 1,741,469 km (0.078 R)
• M9: 1,804,898 km (0.054 R)
• M10: 2,270,896 km (0.098 R)
• M11: 2,723,728 km (0.034 R)
• M12: 3,361,614 km (0.073 R)
• M13: 3,711,224 km (0.082 R)
• M14: 3,960,005 km (0.091 R)
• M15: 4,271,618 km (0.114 R)
• M16: 4,415,830 km (0.079 R)
• M17: 4,474,024 km (0.098 R)
• M18: 4,918,479 km (0.057 R)
• M19: 5,564,293 km (0.099 R)
• M20: 5,690,254 km (0.031 R)
• M21: 6,106,585 km (0.073 R)
• M22: 6,400,545 km (0.116 R)
• M23: 6,968,269 km (0.112 R)
• M24: 7,241,135 km (0.04 R)
• M25: 7,344,358 km (0.09 R)
• M26: 7,482,736 km (0.107 R)
• M27: 8,584,375 km (0.082 R)
• M28: 8,950,441 km (0.082 R)
• M29: 9,434,091 km (0.083 R)
• M30: 9,622,285 km (0.058 R)
• M31: 10,660,344 km (0.113 R)
• M32: 10,935,305 km (0.054 R)
• M33: 11,612,684 km (0.117 R)
• M34: 12,058,187 km (0.115 R)
• M35: 12,180,707 km (0.099 R)
• M36: 12,509,374 km (0.104 R)
• M37: 12,966,096 km (0.087 R)
• M38: 13,386,017 km (0.048 R)
• M39: 13,682,520 km (0.087 R)
• M40: 13,853,062 km (0.062 R)
• M41: 14,196,090 km (0.084 R)
• M42: 15,507,315 km (0.095 R)
• M43: 15,596,176 km (0.117 R)
• M44: 15,952,967 km (0.076 R)
• M45: 16,357,630 km (0.028 R)
• M46: 16,538,643 km (0.085 R)
• M47: 17,916,888 km (0.061 R)
• M48: 18,103,437 km (0.12 R)
• M49: 19,331,635 km (0.116 R)
• M50: 19,474,950 km (0.065 R)
• M51: 19,570,842 km (0.073 R)
• M52: 19,811,096 km (0.118 R)
• M53: 20,004,078 km (0.069 R)
• M54: 20,732,918 km (0.074 R)
• M55: 21,125,314 km (0.113 R)
• M56: 21,273,116 km (0.097 R)
• M57: 21,867,618 km (0.082 R)
• M58: 22,618,300 km (0.086 R)
• M59: 23,530,399 km (0.073 R)
• M60: 23,683,587 km (0.088 R)
• M61: 23,888,386 km (0.112 R)
• M62: 23,991,011 km (0.03 R)
• M63: 24,042,323 km (0.109 R)
• M64: 26,285,094 km (0.049 R)
• M65: 26,816,166 km (0.12 R)
• M66: 27,350,829 km (0.084 R)
• M67: 27,942,937 km (0.065 R)
• M68: 31,978,490 km (0.026 R)
• M69: 32,716,007 km (0.091 R)
• M70: 33,459,209 km (0.113 R)
• M71: 34,265,691 km (0.028 R)
• M72: 35,312,129 km (0.097 R)
• M73: 35,428,965 km (0.11 R)
• M74: 35,487,457 km (0.086 R)
• M75: 36,133,122 km (0.053 R)
• M76: 36,782,676 km (0.094 R)
• M77: 36,901,307 km (0.109 R)
• M78: 37,436,119 km (0.108 R)
• M79: 37,495,809 km (0.118 R)
• M80: 38,453,534 km (0.101 R)
• M81: 38,875,101 km (0.082 R)
• M82: 39,966,118 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.7

Radius: 6.8

Gravity: 16.02 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 11.59 AU - 17.87 AU

Year: 21766 Days

Day: 22.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,629,055 km

• M1: 154,983 km (0.115 R)
• M2: 602,131 km (0.029 R)
• M3: 898,934 km (0.032 R)
• M4: 1,207,853 km (0.091 R)
• M5: 2,350,482 km (0.039 R)
• M6: 2,694,856 km (0.076 R)
• M7: 2,773,545 km (0.034 R)
• M8: 2,933,315 km (0.078 R)
• M9: 3,178,506 km (0.116 R)
• M10: 3,515,849 km (0.068 R)
• M11: 4,088,360 km (0.047 R)
• M12: 6,440,936 km (0.038 R)
• M13: 6,546,552 km (0.045 R)
• M14: 6,866,991 km (0.031 R)
• M15: 7,137,913 km (0.081 R)
• M16: 7,858,526 km (0.115 R)
• M17: 8,371,048 km (0.093 R)
• M18: 9,972,344 km (0.108 R)
• M19: 10,033,380 km (0.083 R)
• M20: 10,156,050 km (0.114 R)
• M21: 10,217,535 km (0.1 R)
• M22: 11,408,782 km (0.112 R)
• M23: 11,472,810 km (0.073 R)
• M24: 12,709,685 km (0.084 R)
• M25: 12,908,950 km (0.101 R)
• M26: 14,125,480 km (0.084 R)
• M27: 16,017,893 km (0.1 R)
• M28: 16,161,208 km (0.085 R)
• M29: 17,691,743 km (0.106 R)
• M30: 18,888,676 km (0.094 R)
• M31: 19,344,201 km (0.087 R)
• M32: 19,573,236 km (0.052 R)
• M33: 19,957,104 km (0.12 R)
• M34: 20,810,410 km (0.084 R)
• M35: 21,596,397 km (0.112 R)
• M36: 21,754,822 km (0.064 R)
• M37: 21,913,545 km (0.1 R)
• M38: 22,072,717 km (0.11 R)
• M39: 22,312,074 km (0.046 R)
• M40: 23,278,476 km (0.091 R)
• M41: 23,440,790 km (0.09 R)
• M42: 25,168,495 km (0.03 R)
• M43: 26,089,719 km (0.109 R)
• M44: 28,137,714 km (0.09 R)
• M45: 29,707,295 km (0.097 R)
• M46: 30,325,284 km (0.111 R)
• M47: 30,413,995 km (0.061 R)
• M48: 31,215,690 km (0.109 R)
• M49: 32,204,831 km (0.076 R)
• M50: 33,661,914 km (0.109 R)
• M51: 33,845,621 km (0.108 R)
• M52: 35,793,983 km (0.035 R)
• M53: 36,451,466 km (0.1 R)
• M54: 37,112,988 km (0.102 R)
• M55: 38,447,850 km (0.03 R)
• M56: 39,024,699 km (0.079 R)
• M57: 39,992,448 km (0.111 R)
• M58: 42,149,350 km (0.034 R)
• M59: 42,545,634 km (0.084 R)
• M60: 44,142,741 km (0.076 R)
• M61: 45,962,899 km (0.113 R)
• M62: 46,268,677 km (0.099 R)
• M63: 50,619,432 km (0.09 R)
• M64: 51,040,550 km (0.067 R)
• M65: 52,310,935 km (0.12 R)
• M66: 54,558,942 km (0.095 R)
• M67: 54,666,802 km (0.101 R)
• M68: 55,640,385 km (0.098 R)
• M69: 56,838,215 km (0.094 R)
• M70: 57,166,433 km (0.078 R)
• M71: 57,275,938 km (0.11 R)
• M72: 57,714,709 km (0.064 R)
• M73: 58,375,034 km (0.093 R)
• M74: 59,592,162 km (0.108 R)
• M75: 59,925,466 km (0.085 R)
• M76: 62,501,841 km (0.107 R)
• M77: 63,746,794 km (0.072 R)
• M78: 64,657,396 km (0.027 R)
• M79: 66,491,317 km (0.101 R)
• M80: 66,952,527 km (0.067 R)
• M81: 67,646,212 km (0.108 R)
• M82: 68,458,529 km (0.083 R)
• M83: 69,157,450 km (0.084 R)
• M84: 69,741,630 km (0.088 R)
• M85: 70,092,886 km (0.118 R)
• M86: 70,914,926 km (0.095 R)
• M87: 72,449,950 km (0.098 R)
• M88: 73,400,046 km (0.084 R)
• M89: 76,034,015 km (0.087 R)
• M90: 79,308,713 km (0.043 R)
• M91: 81,024,750 km (0.112 R)
• M92: 82,010,750 km (0.085 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 17,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit