🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.43 AU - 0.59 AU

Year: 137 Days

Day: 18.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.68 AU - 0.84 AU

Year: 250 Days

Day: 12.2 Hours

Environment

Temp: 151 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.53 AU - 1.93 AU

Year: 857 Days

Day: 14 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.65 AU - 2.09 AU

Year: 963 Days

Day: 45.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.61 AU - 2.69 AU

Year: 1625 Days

Day: 31.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.81 AU - 3.07 AU

Year: 1899 Days

Day: 27.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,648,567 km

• M1: 55,202 km (0.111 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.63 AU - 4.39 AU

Year: 3025 Days

Day: 22.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538

Radius: 11.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.09 AU - 4.59 AU

Year: 3406 Days

Day: 9.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,648,567 km

• M1: 297,999 km (0.037 R)
• M2: 486,193 km (0.105 R)
• M3: 570,716 km (0.118 R)
• M4: 651,798 km (0.082 R)
• M5: 1,178,682 km (0.088 R)
• M6: 1,409,212 km (0.092 R)
• M7: 1,694,645 km (0.111 R)
• M8: 1,858,305 km (0.109 R)
• M9: 1,970,503 km (0.036 R)
• M10: 2,084,946 km (0.104 R)
• M11: 2,503,072 km (0.066 R)
• M12: 2,627,537 km (0.106 R)
• M13: 2,882,601 km (0.075 R)
• M14: 3,749,072 km (0.116 R)
• M15: 3,838,083 km (0.113 R)
• M16: 3,909,890 km (0.059 R)
• M17: 3,982,295 km (0.052 R)
• M18: 4,350,456 km (0.087 R)
• M19: 4,864,923 km (0.102 R)
• M20: 5,179,078 km (0.097 R)
• M21: 5,278,561 km (0.056 R)
• M22: 5,520,161 km (0.108 R)
• M23: 5,972,396 km (0.057 R)
• M24: 6,393,963 km (0.055 R)
• M25: 6,803,412 km (0.066 R)
• M26: 7,177,107 km (0.082 R)
• M27: 7,355,279 km (0.091 R)
• M28: 8,036,398 km (0.044 R)
• M29: 8,809,071 km (0.085 R)
• M30: 9,288,831 km (0.118 R)
• M31: 9,925,370 km (0.098 R)
• M32: 10,024,553 km (0.075 R)
• M33: 10,099,053 km (0.101 R)
• M34: 10,500,125 km (0.104 R)
• M35: 10,651,817 km (0.086 R)
• M36: 10,906,433 km (0.031 R)
• M37: 10,983,176 km (0.106 R)
• M38: 11,162,993 km (0.039 R)
• M39: 11,577,678 km (0.084 R)
• M40: 11,760,637 km (0.117 R)
• M41: 12,050,108 km (0.105 R)
• M42: 12,288,867 km (0.032 R)
• M43: 12,717,016 km (0.047 R)
• M44: 13,041,344 km (0.067 R)
• M45: 13,177,328 km (0.1 R)
• M46: 13,698,228 km (0.042 R)
• M47: 13,781,105 km (0.091 R)
• M48: 13,891,808 km (0.116 R)
• M49: 14,142,085 km (0.116 R)
• M50: 14,478,232 km (0.098 R)
• M51: 14,590,879 km (0.07 R)
• M52: 14,731,950 km (0.114 R)
• M53: 14,845,195 km (0.114 R)
• M54: 15,329,892 km (0.067 R)
• M55: 15,588,547 km (0.029 R)
• M56: 15,675,164 km (0.098 R)
• M57: 15,848,698 km (0.083 R)
• M58: 15,993,808 km (0.054 R)
• M59: 16,227,031 km (0.103 R)
• M60: 16,373,337 km (0.039 R)
• M61: 16,667,148 km (0.097 R)
• M62: 16,814,801 km (0.093 R)
• M63: 17,349,912 km (0.117 R)
• M64: 17,920,628 km (0.09 R)
• M65: 18,406,073 km (0.071 R)
• M66: 18,896,006 km (0.104 R)
• M67: 19,019,125 km (0.102 R)
• M68: 19,794,641 km (0.088 R)
• M69: 20,359,522 km (0.061 R)
• M70: 20,454,218 km (0.107 R)
• M71: 20,580,628 km (0.097 R)
• M72: 20,739,052 km (0.096 R)
• M73: 21,216,718 km (0.116 R)
• M74: 21,505,143 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.1

Radius: 3.3

Gravity: 48.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.72 AU - 15.98 AU

Year: 22656 Days

Day: 15.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,648,567 km

• M1: 140,472 km (0.1 R)
• M2: 180,116 km (0.056 R)
• M3: 515,514 km (0.038 R)
• M4: 964,457 km (0.08 R)
• M5: 1,181,225 km (0.116 R)
• M6: 1,266,346 km (0.079 R)
• M7: 1,533,677 km (0.116 R)
• M8: 1,721,423 km (0.072 R)
• M9: 3,069,748 km (0.077 R)
• M10: 3,187,033 km (0.093 R)
• M11: 3,670,533 km (0.072 R)
• M12: 4,005,483 km (0.053 R)
• M13: 4,748,984 km (0.093 R)
• M14: 4,884,520 km (0.115 R)
• M15: 5,205,856 km (0.08 R)
• M16: 5,724,512 km (0.079 R)
• M17: 5,820,554 km (0.061 R)
• M18: 5,868,724 km (0.045 R)
• M19: 6,111,971 km (0.084 R)
• M20: 7,065,507 km (0.053 R)
• M21: 7,324,013 km (0.078 R)
• M22: 7,691,275 km (0.062 R)
• M23: 9,729,098 km (0.034 R)
• M24: 10,190,308 km (0.084 R)
• M25: 11,074,282 km (0.093 R)
• M26: 11,314,087 km (0.12 R)
• M27: 11,677,161 km (0.098 R)
• M28: 13,612,359 km (0.036 R)
• M29: 14,649,521 km (0.112 R)
• M30: 15,846,154 km (0.097 R)
• M31: 15,913,473 km (0.118 R)
• M32: 16,116,328 km (0.071 R)
• M33: 16,319,931 km (0.093 R)
• M34: 18,615,361 km (0.086 R)
• M35: 21,828,872 km (0.06 R)
• M36: 25,130,198 km (0.104 R)
• M37: 25,208,887 km (0.103 R)
• M38: 25,366,264 km (0.07 R)
• M39: 25,445,102 km (0.106 R)
• M40: 26,078,948 km (0.081 R)
• M41: 26,958,733 km (0.087 R)
• M42: 28,174,216 km (0.113 R)
• M43: 28,829,754 km (0.03 R)
• M44: 29,490,228 km (0.09 R)
• M45: 30,072,314 km (0.117 R)
• M46: 30,910,361 km (0.082 R)
• M47: 31,671,216 km (0.109 R)
• M48: 32,096,522 km (0.115 R)
• M49: 32,267,214 km (0.042 R)
• M50: 36,541,225 km (0.04 R)
• M51: 36,630,385 km (0.065 R)
• M52: 38,607,919 km (0.108 R)
• M53: 41,638,473 km (0.12 R)
• M54: 42,665,612 km (0.118 R)
• M55: 43,795,525 km (0.094 R)
• M56: 44,649,429 km (0.109 R)
• M57: 45,796,396 km (0.11 R)
• M58: 46,856,447 km (0.041 R)
• M59: 48,217,039 km (0.116 R)
• M60: 49,295,191 km (0.043 R)
• M61: 49,492,062 km (0.034 R)
• M62: 50,678,971 km (0.065 R)
• M63: 50,778,155 km (0.114 R)
• M64: 51,575,063 km (0.092 R)
• M65: 51,875,006 km (0.093 R)
• M66: 52,778,278 km (0.096 R)
• M67: 53,080,466 km (0.099 R)
• M68: 54,193,474 km (0.069 R)
• M69: 54,396,628 km (0.119 R)
• M70: 55,109,911 km (0.08 R)
• M71: 55,518,762 km (0.035 R)
• M72: 55,621,236 km (0.085 R)
• M73: 56,442,529 km (0.118 R)
• M74: 57,164,488 km (0.055 R)
• M75: 58,097,380 km (0.113 R)
• M76: 58,617,682 km (0.053 R)
• M77: 59,872,808 km (0.041 R)
• M78: 63,263,144 km (0.087 R)
• M79: 63,798,406 km (0.082 R)
• M80: 64,012,929 km (0.087 R)
• M81: 65,197,295 km (0.047 R)
• M82: 67,150,744 km (0.113 R)
• M83: 67,478,214 km (0.045 R)
• M84: 68,683,524 km (0.07 R)
• M85: 69,123,491 km (0.085 R)
• M86: 69,233,595 km (0.074 R)
• M87: 70,006,268 km (0.101 R)
• M88: 70,670,932 km (0.102 R)
• M89: 70,892,935 km (0.073 R)
• M90: 73,462,428 km (0.118 R)
• M91: 73,912,418 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.9

Radius: 6.8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 14.42 AU - 23.82 AU

Year: 31496 Days

Day: 17.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,648,567 km

• M1: 232,625 km (0.093 R)
• M2: 1,481,767 km (0.103 R)
• M3: 2,443,532 km (0.059 R)
• M4: 2,594,177 km (0.082 R)
• M5: 4,125,161 km (0.036 R)
• M6: 4,953,335 km (0.065 R)
• M7: 5,240,713 km (0.078 R)
• M8: 5,982,419 km (0.117 R)
• M9: 6,185,872 km (0.086 R)
• M10: 7,128,937 km (0.076 R)
• M11: 7,562,322 km (0.117 R)
• M12: 7,837,582 km (0.119 R)
• M13: 7,893,083 km (0.083 R)
• M14: 8,228,481 km (0.081 R)
• M15: 8,454,673 km (0.059 R)
• M16: 9,145,516 km (0.081 R)
• M17: 9,438,728 km (0.056 R)
• M18: 10,155,003 km (0.094 R)
• M19: 10,826,996 km (0.086 R)
• M20: 11,262,027 km (0.098 R)
• M21: 12,601,227 km (0.099 R)
• M22: 15,011,398 km (0.107 R)
• M23: 16,127,099 km (0.071 R)
• M24: 16,623,615 km (0.115 R)
• M25: 17,631,605 km (0.03 R)
• M26: 17,996,474 km (0.102 R)
• M27: 19,255,191 km (0.057 R)
• M28: 19,706,378 km (0.062 R)
• M29: 19,857,472 km (0.062 R)
• M30: 20,465,886 km (0.046 R)
• M31: 20,542,331 km (0.043 R)
• M32: 20,849,156 km (0.111 R)
• M33: 21,623,026 km (0.041 R)
• M34: 21,700,817 km (0.062 R)
• M35: 23,118,855 km (0.061 R)
• M36: 23,598,167 km (0.095 R)
• M37: 23,758,685 km (0.065 R)
• M38: 25,137,529 km (0.06 R)
• M39: 26,126,520 km (0.093 R)
• M40: 26,792,679 km (0.051 R)
• M41: 27,296,076 km (0.109 R)
• M42: 27,972,109 km (0.093 R)
• M43: 29,254,612 km (0.08 R)
• M44: 29,686,351 km (0.111 R)
• M45: 30,120,185 km (0.059 R)
• M46: 31,081,950 km (0.101 R)
• M47: 31,522,366 km (0.074 R)
• M48: 31,699,190 km (0.059 R)
• M49: 32,142,598 km (0.037 R)
• M50: 32,856,330 km (0.112 R)
• M51: 33,125,307 km (0.049 R)
• M52: 34,754,577 km (0.076 R)
• M53: 35,487,008 km (0.088 R)
• M54: 41,140,162 km (0.11 R)
• M55: 41,430,083 km (0.084 R)
• M56: 43,380,091 km (0.106 R)
• M57: 44,069,738 km (0.092 R)
• M58: 44,762,824 km (0.076 R)
• M59: 44,961,640 km (0.084 R)
• M60: 45,559,433 km (0.09 R)
• M61: 50,333,251 km (0.074 R)
• M62: 52,621,799 km (0.119 R)
• M63: 53,990,021 km (0.104 R)
• M64: 55,796,864 km (0.091 R)
• M65: 56,332,125 km (0.092 R)
• M66: 56,546,649 km (0.11 R)
• M67: 57,299,724 km (0.091 R)
• M68: 57,407,584 km (0.115 R)
• M69: 58,164,400 km (0.11 R)
• M70: 58,272,709 km (0.107 R)
• M71: 58,489,775 km (0.116 R)
• M72: 59,142,321 km (0.091 R)
• M73: 59,360,435 km (0.073 R)
• M74: 60,564,399 km (0.102 R)
• M75: 61,776,590 km (0.059 R)
• M76: 64,561,205 km (0.086 R)
• M77: 66,138,266 km (0.076 R)
• M78: 66,477,853 km (0.105 R)
• M79: 68,298,908 km (0.081 R)
• M80: 68,756,677 km (0.088 R)
• M81: 69,215,494 km (0.108 R)
• M82: 69,790,548 km (0.114 R)
• M83: 72,922,679 km (0.104 R)
• M84: 73,273,486 km (0.104 R)
• M85: 74,564,665 km (0.071 R)
• M86: 74,682,399 km (0.108 R)
• M87: 75,036,048 km (0.053 R)
• M88: 75,981,806 km (0.077 R)
• M89: 77,527,152 km (0.064 R)
• M90: 78,363,404 km (0.108 R)
• M91: 78,602,910 km (0.116 R)
• M92: 78,842,715 km (0.097 R)
• M93: 80,527,786 km (0.084 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 19,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit