🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.41 AU - 0.63 AU

Year: 144 Days

Day: 40.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.66 AU - 0.76 AU

Year: 229 Days

Day: 21 Hours

Environment

Temp: 115 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.86 AU - 1.32 AU

Year: 436 Days

Day: 38.5 Hours

Environment

Temp: -12 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,546,373 km

• M1: 155,133 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.26 AU - 1.4 AU

Year: 587 Days

Day: 29.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,546,373 km

• M1: 680,820 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.25 AU - 1.55 AU

Year: 634 Days

Day: 26 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,546,373 km

• M1: 844,031 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.43 AU - 1.79 AU

Year: 782 Days

Day: 12.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.92 AU - 2.78 AU

Year: 1379 Days

Day: 20.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.6

Radius: 14

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.96 AU - 4.2 AU

Year: 3155 Days

Day: 12.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,546,373 km

• M1: 174,880 km (0.086 R)
• M2: 286,779 km (0.068 R)
• M3: 468,541 km (0.118 R)
• M4: 560,992 km (0.078 R)
• M5: 780,003 km (0.113 R)
• M6: 874,250 km (0.065 R)
• M7: 1,087,427 km (0.064 R)
• M8: 1,268,590 km (0.113 R)
• M9: 1,607,429 km (0.079 R)
• M10: 1,703,621 km (0.112 R)
• M11: 1,830,480 km (0.095 R)
• M12: 2,064,151 km (0.106 R)
• M13: 2,292,288 km (0.107 R)
• M14: 2,642,347 km (0.095 R)
• M15: 2,740,783 km (0.115 R)
• M16: 3,043,868 km (0.11 R)
• M17: 3,591,695 km (0.072 R)
• M18: 3,756,552 km (0.112 R)
• M19: 3,886,553 km (0.066 R)
• M20: 4,189,488 km (0.113 R)
• M21: 4,305,128 km (0.071 R)
• M22: 4,579,191 km (0.113 R)
• M23: 5,185,810 km (0.096 R)
• M24: 5,289,482 km (0.088 R)
• M25: 5,519,862 km (0.114 R)
• M26: 6,209,209 km (0.077 R)
• M27: 6,474,745 km (0.066 R)
• M28: 6,834,828 km (0.114 R)
• M29: 6,971,410 km (0.074 R)
• M30: 7,063,114 km (0.067 R)
• M31: 7,930,034 km (0.072 R)
• M32: 8,461,405 km (0.109 R)
• M33: 8,682,212 km (0.07 R)
• M34: 8,929,796 km (0.086 R)
• M35: 9,482,710 km (0.101 R)
• M36: 9,840,249 km (0.025 R)
• M37: 11,100,162 km (0.113 R)
• M38: 11,315,134 km (0.102 R)
• M39: 11,558,530 km (0.091 R)
• M40: 11,886,000 km (0.047 R)
• M41: 12,050,707 km (0.06 R)
• M42: 12,216,312 km (0.114 R)
• M43: 12,382,665 km (0.117 R)
• M44: 12,689,639 km (0.107 R)
• M45: 12,914,485 km (0.089 R)
• M46: 13,339,642 km (0.088 R)
• M47: 13,654,246 km (0.115 R)
• M48: 13,827,032 km (0.108 R)
• M49: 14,232,741 km (0.116 R)
• M50: 14,466,413 km (0.064 R)
• M51: 14,642,490 km (0.054 R)
• M52: 14,878,406 km (0.114 R)
• M53: 15,145,288 km (0.062 R)
• M54: 15,353,977 km (0.101 R)
• M55: 15,503,725 km (0.111 R)
• M56: 16,259,194 km (0.104 R)
• M57: 16,687,642 km (0.092 R)
• M58: 17,649,407 km (0.094 R)
• M59: 17,931,998 km (0.096 R)
• M60: 18,438,237 km (0.097 R)
• M61: 18,981,127 km (0.081 R)
• M62: 19,174,109 km (0.108 R)
• M63: 19,594,180 km (0.104 R)
• M64: 20,279,338 km (0.059 R)
• M65: 20,707,487 km (0.098 R)
• M66: 21,238,559 km (0.099 R)
• M67: 21,338,640 km (0.065 R)
• M68: 21,438,871 km (0.108 R)
• M69: 21,606,271 km (0.071 R)
• M70: 22,009,736 km (0.114 R)
• M71: 22,111,014 km (0.113 R)
• M72: 22,483,662 km (0.118 R)
• M73: 22,790,188 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.7

Radius: 15

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.61 AU - 5.59 AU

Year: 3778 Days

Day: 10.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 54,546,373 km

• M1: 229,782 km (0.099 R)
• M2: 365,019 km (0.073 R)
• M3: 461,360 km (0.062 R)
• M4: 639,680 km (0.108 R)
• M5: 777,909 km (0.095 R)
• M6: 927,656 km (0.08 R)
• M7: 1,063,042 km (0.116 R)
• M8: 1,232,387 km (0.11 R)
• M9: 1,425,668 km (0.105 R)
• M10: 1,555,519 km (0.08 R)
• M11: 1,906,326 km (0.078 R)
• M12: 2,182,184 km (0.069 R)
• M13: 2,506,363 km (0.062 R)
• M14: 2,791,795 km (0.119 R)
• M15: 2,957,101 km (0.101 R)
• M16: 3,239,991 km (0.067 R)
• M17: 3,355,630 km (0.088 R)
• M18: 3,651,086 km (0.092 R)
• M19: 4,058,441 km (0.103 R)
• M20: 4,267,728 km (0.112 R)
• M21: 4,502,148 km (0.081 R)
• M22: 4,961,563 km (0.089 R)
• M23: 5,118,042 km (0.101 R)
• M24: 5,344,534 km (0.092 R)
• M25: 5,574,465 km (0.029 R)
• M26: 5,784,202 km (0.117 R)
• M27: 6,163,731 km (0.094 R)
• M28: 6,429,268 km (0.103 R)
• M29: 6,897,060 km (0.094 R)
• M30: 7,325,060 km (0.05 R)
• M31: 7,865,856 km (0.109 R)
• M32: 7,970,275 km (0.114 R)
• M33: 8,075,293 km (0.083 R)
• M34: 8,446,146 km (0.083 R)
• M35: 8,931,442 km (0.112 R)
• M36: 9,901,135 km (0.114 R)
• M37: 10,014,081 km (0.082 R)
• M38: 10,298,317 km (0.087 R)
• M39: 10,412,760 km (0.116 R)
• M40: 11,020,726 km (0.112 R)
• M41: 11,373,477 km (0.055 R)
• M42: 11,849,348 km (0.053 R)
• M43: 12,331,951 km (0.094 R)
• M44: 12,453,574 km (0.104 R)
• M45: 12,575,646 km (0.113 R)
• M46: 13,037,006 km (0.078 R)
• M47: 13,535,167 km (0.11 R)
• M48: 14,230,497 km (0.098 R)
• M49: 14,326,240 km (0.107 R)
• M50: 14,678,992 km (0.076 R)
• M51: 14,775,782 km (0.087 R)
• M52: 15,034,736 km (0.095 R)
• M53: 15,164,736 km (0.116 R)
• M54: 15,295,185 km (0.029 R)
• M55: 15,754,601 km (0.108 R)
• M56: 15,886,845 km (0.075 R)
• M57: 16,218,653 km (0.072 R)
• M58: 17,500,857 km (0.097 R)
• M59: 17,671,996 km (0.057 R)
• M60: 18,292,828 km (0.042 R)
• M61: 19,061,312 km (0.116 R)
• M62: 19,202,083 km (0.087 R)
• M63: 19,378,609 km (0.105 R)
• M64: 19,982,984 km (0.044 R)
• M65: 20,197,807 km (0.065 R)
• M66: 20,341,421 km (0.109 R)
• M67: 21,943,614 km (0.116 R)
• M68: 22,685,320 km (0.099 R)
• M69: 22,909,418 km (0.047 R)
• M70: 23,247,060 km (0.112 R)
• M71: 23,359,857 km (0.101 R)
• M72: 23,699,594 km (0.076 R)
• M73: 24,652,084 km (0.095 R)
• M74: 24,882,464 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.8

Radius: 8

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 12.97 AU - 15.99 AU

Year: 21097 Days

Day: 25 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,546,373 km

• M1: 146,008 km (0.101 R)
• M2: 327,769 km (0.116 R)
• M3: 471,383 km (0.099 R)
• M4: 820,993 km (0.119 R)
• M5: 1,022,651 km (0.085 R)
• M6: 1,285,644 km (0.117 R)
• M7: 1,448,706 km (0.057 R)
• M8: 1,569,581 km (0.112 R)
• M9: 1,873,115 km (0.079 R)
• M10: 1,925,624 km (0.072 R)
• M11: 2,005,210 km (0.087 R)
• M12: 2,085,843 km (0.055 R)
• M13: 2,306,500 km (0.094 R)
• M14: 3,043,718 km (0.096 R)
• M15: 3,199,450 km (0.096 R)
• M16: 3,326,009 km (0.112 R)
• M17: 3,584,066 km (0.117 R)
• M18: 3,649,590 km (0.026 R)
• M19: 3,882,214 km (0.099 R)
• M20: 4,932,840 km (0.076 R)
• M21: 5,301,749 km (0.1 R)
• M22: 5,949,208 km (0.101 R)
• M23: 7,069,397 km (0.1 R)
• M24: 7,276,141 km (0.114 R)
• M25: 7,359,467 km (0.055 R)
• M26: 7,695,763 km (0.098 R)
• M27: 8,823,282 km (0.099 R)
• M28: 10,327,339 km (0.106 R)
• M29: 11,132,625 km (0.11 R)
• M30: 11,373,477 km (0.115 R)
• M31: 11,713,364 km (0.08 R)
• M32: 12,155,276 km (0.095 R)
• M33: 12,903,864 km (0.047 R)
• M34: 13,411,300 km (0.079 R)
• M35: 13,770,334 km (0.094 R)
• M36: 13,977,079 km (0.091 R)
• M37: 15,184,932 km (0.09 R)
• M38: 15,612,782 km (0.116 R)
• M39: 16,425,846 km (0.065 R)
• M40: 17,755,173 km (0.103 R)
• M41: 18,717,686 km (0.09 R)
• M42: 18,946,570 km (0.107 R)
• M43: 19,118,907 km (0.087 R)
• M44: 19,233,948 km (0.1 R)
• M45: 19,407,182 km (0.09 R)
• M46: 19,696,953 km (0.085 R)
• M47: 20,692,826 km (0.107 R)
• M48: 21,645,017 km (0.085 R)
• M49: 21,825,133 km (0.043 R)
• M50: 22,977,485 km (0.028 R)
• M51: 24,025,268 km (0.089 R)
• M52: 26,423,023 km (0.052 R)
• M53: 27,001,967 km (0.089 R)
• M54: 27,520,174 km (0.106 R)
• M55: 28,961,998 km (0.114 R)
• M56: 29,028,120 km (0.07 R)
• M57: 29,359,480 km (0.067 R)
• M58: 29,625,614 km (0.041 R)
• M59: 30,226,998 km (0.108 R)
• M60: 30,428,356 km (0.067 R)
• M61: 30,832,420 km (0.056 R)
• M62: 32,603,958 km (0.119 R)
• M63: 32,879,368 km (0.045 R)
• M64: 33,432,581 km (0.09 R)
• M65: 33,501,994 km (0.064 R)
• M66: 34,829,077 km (0.076 R)
• M67: 34,899,388 km (0.093 R)
• M68: 35,960,037 km (0.109 R)
• M69: 37,318,535 km (0.071 R)
• M70: 37,462,598 km (0.036 R)
• M71: 37,823,278 km (0.106 R)
• M72: 38,112,750 km (0.119 R)
• M73: 39,864,841 km (0.114 R)
• M74: 40,676,559 km (0.116 R)
• M75: 41,568,312 km (0.059 R)
• M76: 43,068,928 km (0.067 R)
• M77: 44,434,607 km (0.082 R)
• M78: 44,587,197 km (0.086 R)
• M79: 46,742,154 km (0.1 R)
• M80: 47,832,274 km (0.073 R)
• M81: 47,988,603 km (0.086 R)
• M82: 48,066,843 km (0.09 R)
• M83: 49,958,209 km (0.051 R)
• M84: 51,312,518 km (0.034 R)
• M85: 51,632,807 km (0.067 R)
• M86: 52,517,380 km (0.098 R)
• M87: 53,244,874 km (0.049 R)
• M88: 53,569,202 km (0.096 R)
• M89: 53,813,047 km (0.051 R)
• M90: 54,464,695 km (0.077 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 15,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit