🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.43 AU - 0.67 AU

Year: 146 Days

Day: 47 Hours

Environment

Temp: 190 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,776,548 km

• M1: 233,522 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.54 AU - 0.6 AU

Year: 154 Days

Day: 43.8 Hours

Environment

Temp: 258 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,776,548 km

• M1: 61,634 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.91 AU - 1.19 AU

Year: 385 Days

Day: 37.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,776,548 km

• M1: 86,468 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 12.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.62 AU - 9.2 AU

Year: 7224 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 101,776,548 km

• M1: 157,377 km (0.071 R)
• M2: 291,716 km (0.032 R)
• M3: 373,546 km (0.091 R)
• M4: 490,681 km (0.117 R)
• M5: 858,542 km (0.103 R)
• M6: 1,079,199 km (0.066 R)
• M7: 1,272,180 km (0.086 R)
• M8: 1,439,880 km (0.085 R)
• M9: 1,811,331 km (0.109 R)
• M10: 1,987,857 km (0.081 R)
• M11: 2,113,519 km (0.106 R)
• M12: 2,241,874 km (0.044 R)
• M13: 2,612,428 km (0.053 R)
• M14: 2,812,889 km (0.116 R)
• M15: 3,002,579 km (0.094 R)
• M16: 3,180,152 km (0.077 R)
• M17: 3,411,430 km (0.091 R)
• M18: 3,960,903 km (0.095 R)
• M19: 4,120,524 km (0.087 R)
• M20: 4,228,085 km (0.052 R)
• M21: 4,318,442 km (0.108 R)
• M22: 4,817,949 km (0.113 R)
• M23: 5,141,978 km (0.042 R)
• M24: 5,296,961 km (0.081 R)
• M25: 5,611,715 km (0.115 R)
• M26: 5,993,339 km (0.108 R)
• M27: 6,238,830 km (0.054 R)
• M28: 6,613,123 km (0.099 R)
• M29: 6,909,477 km (0.092 R)
• M30: 7,405,843 km (0.05 R)
• M31: 7,647,443 km (0.111 R)
• M32: 7,757,996 km (0.103 R)
• M33: 8,251,220 km (0.111 R)
• M34: 8,478,759 km (0.051 R)
• M35: 8,685,503 km (0.118 R)
• M36: 8,824,180 km (0.114 R)
• M37: 9,433,642 km (0.116 R)
• M38: 9,576,208 km (0.114 R)
• M39: 9,815,415 km (0.089 R)
• M40: 10,129,421 km (0.077 R)
• M41: 10,767,456 km (0.082 R)
• M42: 11,418,506 km (0.07 R)
• M43: 11,621,511 km (0.104 R)
• M44: 12,185,644 km (0.061 R)
• M45: 12,811,412 km (0.028 R)
• M46: 13,501,058 km (0.08 R)
• M47: 14,148,368 km (0.074 R)
• M48: 14,230,049 km (0.045 R)
• M49: 14,339,106 km (0.111 R)
• M50: 14,421,085 km (0.093 R)
• M51: 14,613,169 km (0.061 R)
• M52: 15,305,657 km (0.118 R)
• M53: 15,698,053 km (0.091 R)
• M54: 16,550,312 km (0.115 R)
• M55: 16,953,179 km (0.102 R)
• M56: 17,359,337 km (0.117 R)
• M57: 17,563,688 km (0.1 R)
• M58: 18,092,516 km (0.113 R)
• M59: 18,716,339 km (0.106 R)
• M60: 18,865,937 km (0.082 R)
• M61: 19,619,611 km (0.105 R)
• M62: 20,413,976 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 10.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.8 AU - 11.52 AU

Year: 12465 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 99.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,776,548 km

• M1: 157,227 km (0.101 R)
• M2: 255,513 km (0.102 R)
• M3: 614,698 km (0.114 R)
• M4: 774,917 km (0.093 R)
• M5: 1,011,132 km (0.069 R)
• M6: 1,089,820 km (0.073 R)
• M7: 1,170,753 km (0.073 R)
• M8: 1,339,051 km (0.093 R)
• M9: 1,461,721 km (0.093 R)
• M10: 1,551,779 km (0.096 R)
• M11: 2,318,019 km (0.047 R)
• M12: 2,729,264 km (0.103 R)
• M13: 2,864,051 km (0.113 R)
• M14: 3,001,083 km (0.097 R)
• M15: 3,257,942 km (0.059 R)
• M16: 3,353,087 km (0.117 R)
• M17: 3,546,367 km (0.054 R)
• M18: 4,173,930 km (0.087 R)
• M19: 4,862,828 km (0.03 R)
• M20: 5,730,346 km (0.105 R)
• M21: 5,932,902 km (0.112 R)
• M22: 6,226,263 km (0.111 R)
• M23: 7,353,035 km (0.089 R)
• M24: 7,573,392 km (0.117 R)
• M25: 8,940,118 km (0.097 R)
• M26: 9,074,308 km (0.046 R)
• M27: 9,720,570 km (0.088 R)
• M28: 9,789,535 km (0.102 R)
• M29: 9,997,177 km (0.106 R)
• M30: 10,949,816 km (0.043 R)
• M31: 11,093,430 km (0.112 R)
• M32: 11,165,387 km (0.092 R)
• M33: 11,564,364 km (0.079 R)
• M34: 12,601,077 km (0.066 R)
• M35: 12,827,120 km (0.117 R)
• M36: 12,902,816 km (0.053 R)
• M37: 13,054,509 km (0.085 R)
• M38: 13,130,654 km (0.075 R)
• M39: 13,436,432 km (0.116 R)
• M40: 13,977,378 km (0.111 R)
• M41: 14,881,398 km (0.104 R)
• M42: 15,240,433 km (0.113 R)
• M43: 15,320,468 km (0.081 R)
• M44: 15,804,417 km (0.03 R)
• M45: 15,885,499 km (0.101 R)
• M46: 16,048,261 km (0.087 R)
• M47: 16,129,792 km (0.103 R)
• M48: 16,293,302 km (0.047 R)
• M49: 17,411,397 km (0.073 R)
• M50: 17,747,543 km (0.106 R)
• M51: 19,026,755 km (0.059 R)
• M52: 19,113,222 km (0.062 R)
• M53: 19,983,732 km (0.069 R)
• M54: 20,556,543 km (0.074 R)
• M55: 21,403,566 km (0.036 R)
• M56: 22,034,869 km (0.086 R)
• M57: 22,352,914 km (0.101 R)
• M58: 22,489,646 km (0.119 R)
• M59: 22,718,232 km (0.116 R)
• M60: 23,965,579 km (0.107 R)
• M61: 24,105,453 km (0.049 R)
• M62: 24,480,046 km (0.113 R)
• M63: 25,187,644 km (0.108 R)
• M64: 26,141,480 km (0.083 R)
• M65: 27,937,103 km (0.042 R)
• M66: 28,626,899 km (0.111 R)
• M67: 28,725,783 km (0.092 R)
• M68: 29,722,105 km (0.088 R)
• M69: 30,527,241 km (0.102 R)
• M70: 30,831,074 km (0.051 R)
• M71: 31,390,570 km (0.08 R)
• M72: 31,748,408 km (0.096 R)
• M73: 32,210,516 km (0.114 R)
• M74: 32,674,718 km (0.093 R)
• M75: 32,933,672 km (0.111 R)
• M76: 34,028,429 km (0.101 R)
• M77: 34,290,824 km (0.106 R)
• M78: 34,395,991 km (0.106 R)
• M79: 35,082,197 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 12

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.48 AU - 12.48 AU

Year: 13931 Days

Day: 7.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 101,776,548 km

• M1: 151,243 km (0.066 R)
• M2: 730,935 km (0.106 R)
• M3: 896,540 km (0.108 R)
• M4: 1,936,694 km (0.078 R)
• M5: 2,769,206 km (0.106 R)
• M6: 2,968,171 km (0.064 R)
• M7: 3,069,449 km (0.117 R)
• M8: 3,345,158 km (0.089 R)
• M9: 3,521,683 km (0.047 R)
• M10: 4,107,509 km (0.092 R)
• M11: 4,182,906 km (0.073 R)
• M12: 4,605,969 km (0.113 R)
• M13: 5,002,553 km (0.079 R)
• M14: 5,327,928 km (0.075 R)
• M15: 5,410,207 km (0.036 R)
• M16: 5,534,672 km (0.111 R)
• M17: 5,660,185 km (0.101 R)
• M18: 7,652,380 km (0.117 R)
• M19: 8,504,938 km (0.077 R)
• M20: 9,287,933 km (0.065 R)
• M21: 10,505,510 km (0.076 R)
• M22: 13,199,619 km (0.115 R)
• M23: 13,762,855 km (0.066 R)
• M24: 13,876,549 km (0.104 R)
• M25: 14,506,954 km (0.1 R)
• M26: 15,322,861 km (0.088 R)
• M27: 15,558,627 km (0.102 R)
• M28: 16,093,739 km (0.08 R)
• M29: 17,365,770 km (0.061 R)
• M30: 17,611,709 km (0.051 R)
• M31: 17,796,911 km (0.098 R)
• M32: 18,985,017 km (0.043 R)
• M33: 19,175,006 km (0.077 R)
• M34: 20,198,555 km (0.055 R)
• M35: 21,701,116 km (0.029 R)
• M36: 21,833,510 km (0.083 R)
• M37: 22,032,475 km (0.089 R)
• M38: 23,104,194 km (0.105 R)
• M39: 23,578,420 km (0.066 R)
• M40: 24,398,964 km (0.107 R)
• M41: 24,812,602 km (0.077 R)
• M42: 25,089,807 km (0.049 R)
• M43: 26,278,960 km (0.111 R)
• M44: 26,420,031 km (0.103 R)
• M45: 28,205,183 km (0.072 R)
• M46: 29,734,671 km (0.038 R)
• M47: 30,029,080 km (0.098 R)
• M48: 30,694,940 km (0.104 R)
• M49: 32,873,534 km (0.059 R)
• M50: 34,250,732 km (0.046 R)
• M51: 34,636,694 km (0.107 R)
• M52: 36,273,295 km (0.043 R)
• M53: 38,414,190 km (0.025 R)
• M54: 38,494,225 km (0.077 R)
• M55: 39,702,078 km (0.071 R)
• M56: 39,864,093 km (0.117 R)
• M57: 39,945,175 km (0.036 R)
• M58: 40,677,307 km (0.113 R)
• M59: 40,758,987 km (0.104 R)
• M60: 41,660,464 km (0.111 R)
• M61: 42,237,612 km (0.081 R)
• M62: 42,651,400 km (0.047 R)
• M63: 43,066,684 km (0.08 R)
• M64: 46,010,321 km (0.102 R)
• M65: 46,521,497 km (0.08 R)
• M66: 46,777,758 km (0.088 R)
• M67: 48,066,245 km (0.104 R)
• M68: 49,889,543 km (0.042 R)
• M69: 50,064,423 km (0.062 R)
• M70: 50,677,924 km (0.043 R)
• M71: 50,765,738 km (0.069 R)
• M72: 52,266,953 km (0.105 R)
• M73: 53,335,530 km (0.077 R)
• M74: 53,962,046 km (0.105 R)
• M75: 54,681,163 km (0.083 R)
• M76: 54,771,221 km (0.115 R)
• M77: 54,951,636 km (0.097 R)
• M78: 56,492,794 km (0.058 R)
• M79: 56,948,768 km (0.087 R)
• M80: 57,497,493 km (0.088 R)
• M81: 58,692,630 km (0.101 R)
• M82: 60,640,394 km (0.071 R)
• M83: 61,575,232 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.8

Radius: 5.9

Gravity: 21.86 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.85 AU - 19.89 AU

Year: 29358 Days

Day: 22.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,776,548 km

• M1: 99,034 km (0.077 R)
• M2: 160,219 km (0.059 R)
• M3: 575,653 km (0.117 R)
• M4: 711,039 km (0.097 R)
• M5: 826,678 km (0.059 R)
• M6: 1,720,076 km (0.103 R)
• M7: 2,374,717 km (0.099 R)
• M8: 2,593,728 km (0.076 R)
• M9: 2,683,187 km (0.11 R)
• M10: 3,583,318 km (0.088 R)
• M11: 3,885,505 km (0.058 R)
• M12: 4,248,430 km (0.064 R)
• M13: 4,514,265 km (0.084 R)
• M14: 5,287,088 km (0.11 R)
• M15: 5,343,935 km (0.092 R)
• M16: 5,515,524 km (0.08 R)
• M17: 5,805,445 km (0.072 R)
• M18: 7,076,578 km (0.068 R)
• M19: 7,905,051 km (0.114 R)
• M20: 8,429,990 km (0.086 R)
• M21: 9,238,267 km (0.113 R)
• M22: 10,283,058 km (0.051 R)
• M23: 11,585,607 km (0.11 R)
• M24: 12,862,575 km (0.113 R)
• M25: 12,939,169 km (0.082 R)
• M26: 13,556,559 km (0.09 R)
• M27: 13,634,500 km (0.109 R)
• M28: 14,183,673 km (0.056 R)
• M29: 15,222,780 km (0.058 R)
• M30: 17,288,727 km (0.041 R)
• M31: 17,457,772 km (0.111 R)
• M32: 19,704,882 km (0.094 R)
• M33: 20,772,412 km (0.027 R)
• M34: 25,034,456 km (0.079 R)
• M35: 25,995,622 km (0.064 R)
• M36: 26,773,381 km (0.09 R)
• M37: 29,655,683 km (0.07 R)
• M38: 33,158,069 km (0.104 R)
• M39: 34,212,734 km (0.099 R)
• M40: 34,957,582 km (0.083 R)
• M41: 36,354,975 km (0.047 R)
• M42: 37,660,965 km (0.038 R)
• M43: 38,099,735 km (0.037 R)
• M44: 38,761,107 km (0.07 R)
• M45: 40,992,809 km (0.081 R)
• M46: 41,670,337 km (0.084 R)
• M47: 43,036,615 km (0.074 R)
• M48: 43,725,214 km (0.107 R)
• M49: 44,070,934 km (0.028 R)
• M50: 44,997,244 km (0.088 R)
• M51: 46,281,243 km (0.091 R)
• M52: 50,204,896 km (0.084 R)
• M53: 51,901,485 km (0.107 R)
• M54: 52,023,408 km (0.115 R)
• M55: 53,370,536 km (0.105 R)
• M56: 54,481,301 km (0.092 R)
• M57: 56,600,205 km (0.045 R)
• M58: 56,725,717 km (0.114 R)
• M59: 57,606,550 km (0.1 R)
• M60: 57,985,481 km (0.089 R)
• M61: 60,276,423 km (0.077 R)
• M62: 62,466,984 km (0.109 R)
• M63: 62,856,238 km (0.109 R)
• M64: 64,028,936 km (0.106 R)
• M65: 64,159,684 km (0.11 R)
• M66: 65,208,814 km (0.071 R)
• M67: 65,340,460 km (0.117 R)
• M68: 66,660,662 km (0.116 R)
• M69: 68,925,274 km (0.088 R)
• M70: 70,944,397 km (0.079 R)
• M71: 71,215,019 km (0.117 R)
• M72: 73,255,983 km (0.106 R)
• M73: 73,940,543 km (0.08 R)
• M74: 74,764,827 km (0.055 R)
• M75: 76,283,993 km (0.104 R)
• M76: 76,700,025 km (0.066 R)
• M77: 77,813,332 km (0.087 R)
• M78: 80,196,576 km (0.05 R)
• M79: 81,893,166 km (0.118 R)
• M80: 86,909,033 km (0.083 R)
• M81: 87,924,054 km (0.091 R)
• M82: 88,214,872 km (0.116 R)
• M83: 88,505,840 km (0.073 R)
• M84: 90,552,190 km (0.038 R)
• M85: 91,728,478 km (0.094 R)
• M86: 92,761,900 km (0.081 R)
• M87: 92,909,852 km (0.062 R)
• M88: 93,947,762 km (0.071 R)
• M89: 96,484,194 km (0.065 R)
• M90: 96,934,035 km (0.051 R)
• M91: 98,288,045 km (0.12 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 10,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit