🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.57 AU - 0.85 AU

Year: 215 Days

Day: 43.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 105.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.59 AU - 0.87 AU

Year: 224 Days

Day: 42.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,547,019 km

• M1: 16,157 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.81 AU - 2.57 AU

Year: 1166 Days

Day: 14.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.67 AU - 2.78 AU

Year: 1190 Days

Day: 32.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 165.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.94 AU - 2.5 AU

Year: 1190 Days

Day: 31 Hours

Environment

Temp: -63 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.79 AU - 4.37 AU

Year: 2966 Days

Day: 27.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.13 AU - 5.81 AU

Year: 3988 Days

Day: 29.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,547,019 km

• M1: 115,041 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.1

Radius: 9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.95 AU - 6.23 AU

Year: 5409 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,547,019 km

• M1: 118,182 km (0.089 R)
• M2: 198,965 km (0.079 R)
• M3: 334,501 km (0.104 R)
• M4: 752,477 km (0.12 R)
• M5: 842,834 km (0.108 R)
• M6: 997,818 km (0.088 R)
• M7: 1,110,914 km (0.119 R)
• M8: 1,405,472 km (0.071 R)
• M9: 1,518,718 km (0.09 R)
• M10: 1,591,123 km (0.112 R)
• M11: 1,784,852 km (0.088 R)
• M12: 2,244,716 km (0.058 R)
• M13: 2,462,680 km (0.09 R)
• M14: 2,531,196 km (0.103 R)
• M15: 2,635,017 km (0.097 R)
• M16: 3,083,362 km (0.093 R)
• M17: 3,829,855 km (0.1 R)
• M18: 4,090,903 km (0.108 R)
• M19: 4,378,430 km (0.12 R)
• M20: 4,609,110 km (0.104 R)
• M21: 5,125,971 km (0.095 R)
• M22: 5,236,075 km (0.065 R)
• M23: 5,866,780 km (0.099 R)
• M24: 6,568,992 km (0.093 R)
• M25: 6,664,735 km (0.052 R)
• M26: 6,809,097 km (0.092 R)
• M27: 7,273,149 km (0.098 R)
• M28: 7,446,683 km (0.096 R)
• M29: 8,283,234 km (0.113 R)
• M30: 8,673,385 km (0.086 R)
• M31: 8,831,062 km (0.096 R)
• M32: 9,336,852 km (0.103 R)
• M33: 9,471,490 km (0.072 R)
• M34: 9,579,649 km (0.097 R)
• M35: 9,688,257 km (0.116 R)
• M36: 10,404,233 km (0.112 R)
• M37: 11,394,870 km (0.065 R)
• M38: 11,538,933 km (0.075 R)
• M39: 12,150,189 km (0.062 R)
• M40: 12,238,303 km (0.082 R)
• M41: 12,921,516 km (0.107 R)
• M42: 13,252,726 km (0.071 R)
• M43: 14,605,091 km (0.12 R)
• M44: 14,667,622 km (0.103 R)
• M45: 14,761,570 km (0.086 R)
• M46: 14,855,667 km (0.117 R)
• M47: 15,552,195 km (0.094 R)
• M48: 15,872,334 km (0.107 R)
• M49: 16,389,045 km (0.045 R)
• M50: 16,976,965 km (0.091 R)
• M51: 17,240,407 km (0.106 R)
• M52: 17,938,580 km (0.076 R)
• M53: 18,646,028 km (0.085 R)
• M54: 18,747,755 km (0.045 R)
• M55: 18,917,848 km (0.078 R)
• M56: 19,156,905 km (0.093 R)
• M57: 19,362,452 km (0.057 R)
• M58: 19,706,827 km (0.104 R)
• M59: 19,914,469 km (0.054 R)
• M60: 20,541,583 km (0.113 R)
• M61: 21,672,543 km (0.088 R)
• M62: 21,815,259 km (0.051 R)
• M63: 23,443,183 km (0.065 R)
• M64: 23,736,545 km (0.093 R)
• M65: 24,624,258 km (0.086 R)
• M66: 24,997,355 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.2

Radius: 6.2

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.1 AU - 17.78 AU

Year: 19748 Days

Day: 15.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,547,019 km

• M1: 247,734 km (0.093 R)
• M2: 872,455 km (0.119 R)
• M3: 1,157,289 km (0.054 R)
• M4: 1,362,687 km (0.102 R)
• M5: 1,415,794 km (0.052 R)
• M6: 1,551,928 km (0.054 R)
• M7: 1,663,977 km (0.091 R)
• M8: 2,263,117 km (0.071 R)
• M9: 2,992,257 km (0.077 R)
• M10: 3,382,258 km (0.084 R)
• M11: 3,491,315 km (0.114 R)
• M12: 4,170,489 km (0.064 R)
• M13: 4,645,612 km (0.117 R)
• M14: 5,646,422 km (0.108 R)
• M15: 6,484,320 km (0.091 R)
• M16: 6,574,826 km (0.09 R)
• M17: 6,757,037 km (0.119 R)
• M18: 7,033,344 km (0.077 R)
• M19: 7,079,869 km (0.107 R)
• M20: 7,597,328 km (0.093 R)
• M21: 8,968,542 km (0.09 R)
• M22: 9,734,034 km (0.083 R)
• M23: 10,098,455 km (0.101 R)
• M24: 10,520,470 km (0.066 R)
• M25: 10,573,578 km (0.073 R)
• M26: 10,840,610 km (0.074 R)
• M27: 11,218,344 km (0.098 R)
• M28: 11,326,952 km (0.104 R)
• M29: 11,545,365 km (0.101 R)
• M30: 12,828,317 km (0.088 R)
• M31: 13,342,484 km (0.096 R)
• M32: 13,863,384 km (0.065 R)
• M33: 14,391,016 km (0.08 R)
• M34: 15,345,002 km (0.094 R)
• M35: 15,586,752 km (0.086 R)
• M36: 16,380,967 km (0.095 R)
• M37: 16,627,953 km (0.109 R)
• M38: 16,751,970 km (0.051 R)
• M39: 17,063,283 km (0.1 R)
• M40: 17,376,391 km (0.12 R)
• M41: 17,881,583 km (0.089 R)
• M42: 18,072,171 km (0.026 R)
• M43: 18,906,029 km (0.12 R)
• M44: 19,230,208 km (0.081 R)
• M45: 21,078,639 km (0.11 R)
• M46: 21,617,192 km (0.086 R)
• M47: 22,501,764 km (0.1 R)
• M48: 22,638,945 km (0.1 R)
• M49: 23,259,627 km (0.103 R)
• M50: 23,398,304 km (0.093 R)
• M51: 25,154,882 km (0.04 R)
• M52: 25,582,732 km (0.114 R)
• M53: 26,373,357 km (0.073 R)
• M54: 27,099,056 km (0.05 R)
• M55: 29,091,101 km (0.09 R)
• M56: 29,540,194 km (0.106 R)
• M57: 29,840,736 km (0.071 R)
• M58: 31,973,553 km (0.11 R)
• M59: 33,292,258 km (0.107 R)
• M60: 33,761,846 km (0.052 R)
• M61: 34,154,989 km (0.112 R)
• M62: 34,866,177 km (0.082 R)
• M63: 35,662,337 km (0.077 R)
• M64: 36,706,082 km (0.114 R)
• M65: 37,759,999 km (0.115 R)
• M66: 38,086,271 km (0.119 R)
• M67: 38,577,401 km (0.08 R)
• M68: 39,318,060 km (0.112 R)
• M69: 40,646,190 km (0.115 R)
• M70: 41,736,310 km (0.088 R)
• M71: 42,073,653 km (0.117 R)
• M72: 44,460,038 km (0.069 R)
• M73: 45,582,920 km (0.106 R)
• M74: 46,191,335 km (0.101 R)
• M75: 46,452,981 km (0.119 R)
• M76: 46,627,712 km (0.084 R)
• M77: 46,977,621 km (0.12 R)
• M78: 48,386,384 km (0.089 R)
• M79: 50,077,139 km (0.07 R)
• M80: 51,064,934 km (0.099 R)
• M81: 55,079,542 km (0.094 R)
• M82: 55,171,994 km (0.106 R)
• M83: 55,820,351 km (0.116 R)
• M84: 57,780,532 km (0.112 R)
• M85: 58,438,912 km (0.11 R)
• M86: 58,816,198 km (0.109 R)
• M87: 59,005,140 km (0.095 R)
• M88: 59,383,772 km (0.112 R)
• M89: 59,573,313 km (0.099 R)
• M90: 60,333,569 km (0.053 R)
• M91: 60,905,931 km (0.084 R)
• M92: 61,767,914 km (0.112 R)
• M93: 63,310,118 km (0.101 R)
• M94: 65,060,264 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.8

Radius: 6.5

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.62 AU - 16.12 AU

Year: 20637 Days

Day: 22.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,547,019 km

• M1: 91,255 km (0.111 R)
• M2: 185,950 km (0.041 R)
• M3: 302,188 km (0.1 R)
• M4: 666,608 km (0.11 R)
• M5: 855,251 km (0.105 R)
• M6: 1,206,208 km (0.096 R)
• M7: 1,256,173 km (0.101 R)
• M8: 1,384,379 km (0.112 R)
• M9: 1,571,077 km (0.115 R)
• M10: 1,766,003 km (0.101 R)
• M11: 2,057,719 km (0.102 R)
• M12: 3,021,428 km (0.034 R)
• M13: 3,804,872 km (0.114 R)
• M14: 3,916,323 km (0.098 R)
• M15: 4,104,666 km (0.11 R)
• M16: 4,846,971 km (0.053 R)
• M17: 4,927,604 km (0.07 R)
• M18: 5,630,116 km (0.114 R)
• M19: 5,800,059 km (0.087 R)
• M20: 5,971,648 km (0.048 R)
• M21: 6,585,298 km (0.101 R)
• M22: 7,035,737 km (0.082 R)
• M23: 8,349,656 km (0.104 R)
• M24: 9,133,698 km (0.064 R)
• M25: 9,183,514 km (0.111 R)
• M26: 9,635,599 km (0.098 R)
• M27: 9,992,390 km (0.095 R)
• M28: 10,198,087 km (0.114 R)
• M29: 10,666,179 km (0.064 R)
• M30: 10,718,687 km (0.094 R)
• M31: 11,247,815 km (0.067 R)
• M32: 11,785,470 km (0.07 R)
• M33: 11,839,774 km (0.087 R)
• M34: 12,885,912 km (0.076 R)
• M35: 14,364,687 km (0.114 R)
• M36: 14,889,027 km (0.061 R)
• M37: 15,242,078 km (0.09 R)
• M38: 17,541,248 km (0.073 R)
• M39: 18,667,421 km (0.082 R)
• M40: 18,793,980 km (0.114 R)
• M41: 19,431,267 km (0.102 R)
• M42: 20,726,785 km (0.105 R)
• M43: 21,318,744 km (0.06 R)
• M44: 21,716,524 km (0.085 R)
• M45: 22,183,719 km (0.107 R)
• M46: 23,128,130 km (0.086 R)
• M47: 23,947,926 km (0.045 R)
• M48: 24,085,407 km (0.035 R)
• M49: 24,430,529 km (0.112 R)
• M50: 25,195,423 km (0.101 R)
• M51: 25,335,297 km (0.037 R)
• M52: 25,686,254 km (0.042 R)
• M53: 26,748,548 km (0.086 R)
• M54: 27,177,595 km (0.093 R)
• M55: 27,825,354 km (0.077 R)
• M56: 30,243,454 km (0.097 R)
• M57: 31,139,246 km (0.058 R)
• M58: 31,892,471 km (0.038 R)
• M59: 31,968,167 km (0.079 R)
• M60: 32,119,710 km (0.112 R)
• M61: 36,377,864 km (0.097 R)
• M62: 38,612,856 km (0.055 R)
• M63: 39,584,195 km (0.111 R)
• M64: 39,746,808 km (0.091 R)
• M65: 43,885,283 km (0.096 R)
• M66: 44,644,792 km (0.109 R)
• M67: 45,834,544 km (0.102 R)
• M68: 46,262,094 km (0.032 R)
• M69: 46,519,103 km (0.098 R)
• M70: 46,604,973 km (0.058 R)
• M71: 46,690,842 km (0.085 R)
• M72: 48,767,260 km (0.053 R)
• M73: 48,941,691 km (0.069 R)
• M74: 49,291,152 km (0.076 R)
• M75: 49,992,467 km (0.061 R)
• M76: 50,608,810 km (0.077 R)
• M77: 51,493,681 km (0.085 R)
• M78: 52,383,789 km (0.096 R)
• M79: 53,368,592 km (0.102 R)
• M80: 53,728,225 km (0.096 R)
• M81: 55,084,030 km (0.05 R)
• M82: 55,720,569 km (0.115 R)
• M83: 57,460,692 km (0.079 R)
• M84: 59,032,666 km (0.068 R)
• M85: 60,618,852 km (0.111 R)
• M86: 62,124,405 km (0.077 R)
• M87: 62,408,043 km (0.108 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit