🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.63 AU - 0.85 AU

Year: 240 Days

Day: 45.9 Hours

Environment

Temp: 106 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.94 AU - 2.96 AU

Year: 1445 Days

Day: 45 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.01 AU - 4.39 AU

Year: 2681 Days

Day: 32.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,846,467 km

• M1: 57,745 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.8

Radius: 11.5

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.28 AU - 5.62 AU

Year: 4793 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,846,467 km

• M1: 164,857 km (0.062 R)
• M2: 250,277 km (0.097 R)
• M3: 473,028 km (0.114 R)
• M4: 557,252 km (0.055 R)
• M5: 732,730 km (0.065 R)
• M6: 880,234 km (0.12 R)
• M7: 1,076,207 km (0.07 R)
• M8: 1,511,836 km (0.109 R)
• M9: 1,584,690 km (0.044 R)
• M10: 1,658,891 km (0.073 R)
• M11: 1,857,407 km (0.115 R)
• M12: 1,967,661 km (0.054 R)
• M13: 2,261,471 km (0.075 R)
• M14: 2,413,762 km (0.034 R)
• M15: 2,800,622 km (0.074 R)
• M16: 2,909,529 km (0.073 R)
• M17: 3,057,032 km (0.118 R)
• M18: 3,456,309 km (0.067 R)
• M19: 3,994,114 km (0.102 R)
• M20: 4,137,877 km (0.114 R)
• M21: 4,579,490 km (0.047 R)
• M22: 4,686,901 km (0.048 R)
• M23: 5,125,073 km (0.086 R)
• M24: 5,416,939 km (0.1 R)
• M25: 5,553,522 km (0.051 R)
• M26: 5,760,565 km (0.12 R)
• M27: 5,923,477 km (0.112 R)
• M28: 6,135,009 km (0.118 R)
• M29: 6,277,575 km (0.11 R)
• M30: 6,493,296 km (0.103 R)
• M31: 6,662,940 km (0.109 R)
• M32: 6,981,733 km (0.066 R)
• M33: 7,155,416 km (0.067 R)
• M34: 7,255,347 km (0.075 R)
• M35: 7,431,424 km (0.081 R)
• M36: 8,045,673 km (0.117 R)
• M37: 8,201,853 km (0.116 R)
• M38: 8,385,260 km (0.061 R)
• M39: 9,541,951 km (0.094 R)
• M40: 10,012,885 km (0.118 R)
• M41: 10,891,473 km (0.115 R)
• M42: 11,529,807 km (0.061 R)
• M43: 11,824,066 km (0.064 R)
• M44: 12,180,408 km (0.072 R)
• M45: 12,480,053 km (0.087 R)
• M46: 13,148,007 km (0.062 R)
• M47: 13,548,182 km (0.026 R)
• M48: 13,827,481 km (0.067 R)
• M49: 14,360,348 km (0.087 R)
• M50: 14,836,219 km (0.068 R)
• M51: 14,931,962 km (0.094 R)
• M52: 15,124,195 km (0.064 R)
• M53: 15,381,803 km (0.118 R)
• M54: 15,511,055 km (0.108 R)
• M55: 15,770,907 km (0.103 R)
• M56: 15,901,206 km (0.048 R)
• M57: 16,990,877 km (0.045 R)
• M58: 17,392,996 km (0.079 R)
• M59: 18,275,175 km (0.112 R)
• M60: 19,485,721 km (0.113 R)
• M61: 19,590,739 km (0.096 R)
• M62: 20,330,650 km (0.094 R)
• M63: 20,508,222 km (0.06 R)
• M64: 20,829,110 km (0.081 R)
• M65: 21,187,696 km (0.09 R)
• M66: 21,620,632 km (0.101 R)
• M67: 22,973,745 km (0.111 R)
• M68: 23,344,149 km (0.093 R)
• M69: 23,455,749 km (0.104 R)
• M70: 23,903,496 km (0.111 R)
• M71: 24,015,844 km (0.094 R)
• M72: 24,203,589 km (0.065 R)
• M73: 24,731,819 km (0.11 R)
• M74: 25,531,420 km (0.06 R)
• M75: 25,684,608 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152

Radius: 8.4

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.73 AU - 9.99 AU

Year: 9106 Days

Day: 9.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,846,467 km

• M1: 108,907 km (0.061 R)
• M2: 224,995 km (0.052 R)
• M3: 585,975 km (0.066 R)
• M4: 673,490 km (0.097 R)
• M5: 742,155 km (0.119 R)
• M6: 825,631 km (0.036 R)
• M7: 1,028,485 km (0.099 R)
• M8: 1,108,819 km (0.108 R)
• M9: 1,603,988 km (0.114 R)
• M10: 1,666,520 km (0.078 R)
• M11: 1,729,800 km (0.057 R)
• M12: 1,891,665 km (0.108 R)
• M13: 2,248,007 km (0.096 R)
• M14: 2,335,971 km (0.094 R)
• M15: 2,461,035 km (0.045 R)
• M16: 2,926,134 km (0.067 R)
• M17: 2,983,730 km (0.05 R)
• M18: 3,178,656 km (0.114 R)
• M19: 3,725,735 km (0.118 R)
• M20: 3,999,649 km (0.103 R)
• M21: 4,128,303 km (0.117 R)
• M22: 4,389,800 km (0.113 R)
• M23: 5,182,818 km (0.041 R)
• M24: 5,299,804 km (0.066 R)
• M25: 5,370,414 km (0.118 R)
• M26: 5,560,104 km (0.109 R)
• M27: 5,631,911 km (0.07 R)
• M28: 5,752,188 km (0.078 R)
• M29: 5,848,978 km (0.101 R)
• M30: 6,019,669 km (0.097 R)
• M31: 6,949,419 km (0.114 R)
• M32: 8,112,244 km (0.067 R)
• M33: 8,384,961 km (0.108 R)
• M34: 8,771,821 km (0.055 R)
• M35: 9,023,444 km (0.095 R)
• M36: 9,107,967 km (0.091 R)
• M37: 9,362,882 km (0.117 R)
• M38: 10,672,611 km (0.053 R)
• M39: 11,061,566 km (0.098 R)
• M40: 11,669,083 km (0.109 R)
• M41: 12,443,700 km (0.11 R)
• M42: 12,916,430 km (0.052 R)
• M43: 13,652,750 km (0.066 R)
• M44: 13,814,615 km (0.085 R)
• M45: 13,912,004 km (0.117 R)
• M46: 14,303,950 km (0.116 R)
• M47: 15,199,293 km (0.107 R)
• M48: 15,333,483 km (0.082 R)
• M49: 15,400,652 km (0.116 R)
• M50: 15,501,780 km (0.106 R)
• M51: 15,704,485 km (0.117 R)
• M52: 15,772,253 km (0.114 R)
• M53: 15,942,047 km (0.06 R)
• M54: 16,215,212 km (0.065 R)
• M55: 16,800,589 km (0.092 R)
• M56: 16,869,853 km (0.118 R)
• M57: 17,113,248 km (0.069 R)
• M58: 17,603,630 km (0.095 R)
• M59: 17,779,857 km (0.099 R)
• M60: 18,454,842 km (0.087 R)
• M61: 19,319,368 km (0.088 R)
• M62: 19,756,643 km (0.078 R)
• M63: 20,160,258 km (0.091 R)
• M64: 20,234,010 km (0.109 R)
• M65: 20,344,712 km (0.106 R)
• M66: 20,529,615 km (0.098 R)
• M67: 21,237,512 km (0.097 R)
• M68: 21,991,336 km (0.112 R)
• M69: 22,143,178 km (0.092 R)
• M70: 22,333,466 km (0.097 R)
• M71: 22,409,761 km (0.115 R)
• M72: 22,562,500 km (0.105 R)
• M73: 23,525,163 km (0.103 R)
• M74: 23,602,804 km (0.034 R)
• M75: 23,953,013 km (0.041 R)
• M76: 24,383,406 km (0.046 R)
• M77: 24,501,289 km (0.065 R)
• M78: 25,251,821 km (0.103 R)
• M79: 25,570,166 km (0.093 R)
• M80: 25,849,764 km (0.081 R)

Asteroid Belt

Center: 10.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211

Radius: 6.2

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 12.51 AU - 14.69 AU

Year: 18894 Days

Day: 17.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 62.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 59,846,467 km

• M1: 126,560 km (0.036 R)
• M2: 502,350 km (0.104 R)
• M3: 548,725 km (0.052 R)
• M4: 1,258,268 km (0.072 R)
• M5: 1,301,202 km (0.085 R)
• M6: 1,500,766 km (0.12 R)
• M7: 1,662,631 km (0.12 R)
• M8: 2,130,573 km (0.114 R)
• M9: 2,776,387 km (0.109 R)
• M10: 2,889,632 km (0.053 R)
• M11: 3,209,024 km (0.082 R)
• M12: 4,662,068 km (0.102 R)
• M13: 5,957,885 km (0.05 R)
• M14: 6,777,681 km (0.1 R)
• M15: 7,239,789 km (0.077 R)
• M16: 7,991,967 km (0.065 R)
• M17: 8,153,533 km (0.031 R)
• M18: 8,727,241 km (0.077 R)
• M19: 9,526,841 km (0.106 R)
• M20: 10,000,318 km (0.061 R)
• M21: 10,481,425 km (0.114 R)
• M22: 11,104,650 km (0.096 R)
• M23: 11,602,811 km (0.082 R)
• M24: 11,831,696 km (0.116 R)
• M25: 12,247,278 km (0.098 R)
• M26: 12,340,328 km (0.104 R)
• M27: 12,574,000 km (0.084 R)
• M28: 13,140,527 km (0.067 R)
• M29: 13,474,879 km (0.119 R)
• M30: 14,494,538 km (0.038 R)
• M31: 15,188,073 km (0.081 R)
• M32: 16,248,573 km (0.114 R)
• M33: 17,280,648 km (0.114 R)
• M34: 17,541,996 km (0.074 R)
• M35: 18,707,214 km (0.087 R)
• M36: 19,679,151 km (0.103 R)
• M37: 22,806,046 km (0.099 R)
• M38: 23,669,525 km (0.08 R)
• M39: 27,289,344 km (0.11 R)
• M40: 27,837,770 km (0.099 R)
• M41: 29,069,709 km (0.105 R)
• M42: 31,267,900 km (0.112 R)
• M43: 31,331,479 km (0.076 R)
• M44: 31,650,122 km (0.086 R)
• M45: 31,905,785 km (0.112 R)
• M46: 33,259,197 km (0.052 R)
• M47: 33,910,247 km (0.114 R)
• M48: 35,291,035 km (0.097 R)
• M49: 35,888,380 km (0.111 R)
• M50: 36,088,242 km (0.12 R)
• M51: 36,623,055 km (0.084 R)
• M52: 38,788,484 km (0.12 R)
• M53: 39,267,646 km (0.047 R)
• M54: 45,312,447 km (0.069 R)
• M55: 46,395,984 km (0.114 R)
• M56: 47,123,180 km (0.075 R)
• M57: 48,294,381 km (0.086 R)
• M58: 49,105,202 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.1

Radius: 6.7

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 15.55 AU - 16.65 AU

Year: 24337 Days

Day: 19.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,846,467 km

• M1: 88,712 km (0.079 R)
• M2: 134,339 km (0.096 R)
• M3: 215,720 km (0.12 R)
• M4: 525,986 km (0.061 R)
• M5: 771,626 km (0.117 R)
• M6: 896,540 km (0.093 R)
• M7: 1,005,896 km (0.108 R)
• M8: 1,310,777 km (0.063 R)
• M9: 1,385,276 km (0.113 R)
• M10: 1,616,854 km (0.119 R)
• M11: 1,944,922 km (0.119 R)
• M12: 2,001,620 km (0.046 R)
• M13: 2,204,474 km (0.106 R)
• M14: 2,293,485 km (0.045 R)
• M15: 2,949,472 km (0.025 R)
• M16: 3,113,880 km (0.105 R)
• M17: 3,765,678 km (0.114 R)
• M18: 4,235,415 km (0.075 R)
• M19: 4,533,713 km (0.091 R)
• M20: 5,388,665 km (0.1 R)
• M21: 6,632,571 km (0.108 R)
• M22: 6,761,674 km (0.092 R)
• M23: 7,066,106 km (0.095 R)
• M24: 7,153,920 km (0.115 R)
• M25: 7,330,744 km (0.056 R)
• M26: 8,052,105 km (0.106 R)
• M27: 8,561,187 km (0.028 R)
• M28: 8,890,601 km (0.084 R)
• M29: 8,985,447 km (0.105 R)
• M30: 9,080,591 km (0.105 R)
• M31: 9,368,267 km (0.102 R)
• M32: 11,774,998 km (0.055 R)
• M33: 11,827,058 km (0.119 R)
• M34: 12,193,872 km (0.105 R)
• M35: 12,724,196 km (0.106 R)
• M36: 12,831,159 km (0.091 R)
• M37: 13,533,820 km (0.119 R)
• M38: 14,082,695 km (0.092 R)
• M39: 15,315,830 km (0.088 R)
• M40: 15,372,677 km (0.08 R)
• M41: 17,347,818 km (0.059 R)
• M42: 17,645,069 km (0.109 R)
• M43: 18,485,958 km (0.086 R)
• M44: 19,033,487 km (0.099 R)
• M45: 19,094,672 km (0.086 R)
• M46: 20,144,400 km (0.048 R)
• M47: 20,331,547 km (0.079 R)
• M48: 20,582,124 km (0.093 R)
• M49: 22,493,087 km (0.081 R)
• M50: 22,622,489 km (0.093 R)
• M51: 22,687,415 km (0.114 R)
• M52: 23,404,288 km (0.079 R)
• M53: 23,798,328 km (0.059 R)
• M54: 23,996,246 km (0.059 R)
• M55: 24,261,035 km (0.068 R)
• M56: 24,593,292 km (0.075 R)
• M57: 24,927,044 km (0.116 R)
• M58: 25,801,893 km (0.082 R)
• M59: 26,481,516 km (0.091 R)
• M60: 27,512,245 km (0.095 R)
• M61: 27,997,690 km (0.081 R)
• M62: 28,485,978 km (0.109 R)
• M63: 28,977,108 km (0.074 R)
• M64: 29,825,477 km (0.105 R)
• M65: 30,252,729 km (0.048 R)
• M66: 30,610,417 km (0.094 R)
• M67: 31,041,259 km (0.03 R)
• M68: 31,546,601 km (0.117 R)
• M69: 32,565,512 km (0.096 R)
• M70: 34,635,348 km (0.096 R)
• M71: 34,859,595 km (0.099 R)
• M72: 35,159,389 km (0.077 R)
• M73: 35,535,329 km (0.087 R)
• M74: 35,610,726 km (0.079 R)
• M75: 38,823,041 km (0.052 R)
• M76: 39,367,428 km (0.067 R)
• M77: 39,914,208 km (0.115 R)
• M78: 40,070,986 km (0.076 R)
• M79: 40,149,376 km (0.112 R)
• M80: 40,621,058 km (0.116 R)
• M81: 41,331,947 km (0.115 R)
• M82: 42,446,002 km (0.086 R)
• M83: 42,766,142 km (0.066 R)
• M84: 43,812,130 km (0.058 R)
• M85: 43,892,913 km (0.12 R)
• M86: 45,765,130 km (0.103 R)
• M87: 46,917,333 km (0.107 R)
• M88: 48,831,139 km (0.097 R)
• M89: 50,431,088 km (0.087 R)
• M90: 53,337,026 km (0.116 R)
• M91: 57,000,977 km (0.114 R)
• M92: 57,177,353 km (0.115 R)
• M93: 57,265,766 km (0.058 R)
• M94: 59,041,492 km (0.111 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: 479 - 12,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit