🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.5 AU - 0.54 AU

Year: 132 Days

Day: 40.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,893,247 km

• M1: 26,928 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.47 AU - 0.73 AU

Year: 163 Days

Day: 39 Hours

Environment

Temp: 233 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.77 AU - 0.79 AU

Year: 242 Days

Day: 30.5 Hours

Environment

Temp: 117 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.51 AU - 8.45 AU

Year: 7923 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 86,893,247 km

• M1: 146,157 km (0.108 R)
• M2: 239,357 km (0.082 R)
• M3: 365,617 km (0.111 R)
• M4: 541,843 km (0.113 R)
• M5: 632,201 km (0.04 R)
• M6: 737,218 km (0.064 R)
• M7: 810,820 km (0.05 R)
• M8: 926,160 km (0.119 R)
• M9: 1,026,541 km (0.101 R)
• M10: 1,109,717 km (0.103 R)
• M11: 1,249,741 km (0.088 R)
• M12: 1,373,009 km (0.108 R)
• M13: 1,441,974 km (0.118 R)
• M14: 1,512,135 km (0.103 R)
• M15: 1,680,582 km (0.112 R)
• M16: 1,804,749 km (0.082 R)
• M17: 1,944,922 km (0.078 R)
• M18: 2,742,428 km (0.095 R)
• M19: 2,889,333 km (0.081 R)
• M20: 3,069,150 km (0.101 R)
• M21: 3,129,887 km (0.077 R)
• M22: 3,424,146 km (0.097 R)
• M23: 3,487,276 km (0.057 R)
• M24: 3,662,754 km (0.118 R)
• M25: 3,792,306 km (0.107 R)
• M26: 3,857,531 km (0.093 R)
• M27: 3,923,354 km (0.099 R)
• M28: 3,989,326 km (0.05 R)
• M29: 4,122,618 km (0.101 R)
• M30: 4,583,529 km (0.117 R)
• M31: 4,758,409 km (0.101 R)
• M32: 5,665,720 km (0.095 R)
• M33: 6,312,731 km (0.096 R)
• M34: 6,803,412 km (0.054 R)
• M35: 7,023,171 km (0.07 R)
• M36: 7,184,587 km (0.111 R)
• M37: 7,759,043 km (0.103 R)
• M38: 7,946,788 km (0.057 R)
• M39: 8,734,571 km (0.106 R)
• M40: 9,082,835 km (0.071 R)
• M41: 9,170,649 km (0.039 R)
• M42: 9,258,762 km (0.088 R)
• M43: 9,413,596 km (0.107 R)
• M44: 10,064,197 km (0.1 R)
• M45: 10,683,083 km (0.114 R)
• M46: 10,752,497 km (0.092 R)
• M47: 10,938,746 km (0.098 R)
• M48: 11,219,840 km (0.098 R)
• M49: 11,290,600 km (0.102 R)
• M50: 11,408,633 km (0.105 R)
• M51: 12,759,651 km (0.116 R)
• M52: 13,030,872 km (0.119 R)
• M53: 13,629,413 km (0.091 R)
• M54: 13,830,922 km (0.036 R)
• M55: 13,932,050 km (0.115 R)
• M56: 14,415,700 km (0.096 R)
• M57: 14,492,593 km (0.086 R)
• M58: 14,775,632 km (0.12 R)
• M59: 14,930,765 km (0.117 R)
• M60: 15,321,066 km (0.108 R)
• M61: 15,662,149 km (0.115 R)
• M62: 15,767,616 km (0.087 R)
• M63: 15,979,147 km (0.091 R)
• M64: 16,351,646 km (0.09 R)
• M65: 16,726,987 km (0.075 R)
• M66: 17,159,474 km (0.077 R)
• M67: 17,349,763 km (0.118 R)
• M68: 17,458,969 km (0.101 R)
• M69: 17,568,325 km (0.081 R)
• M70: 17,980,318 km (0.093 R)
• M71: 18,063,045 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 11.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.51 AU - 10.49 AU

Year: 8710 Days

Day: 6.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,893,247 km

• M1: 179,667 km (0.097 R)
• M2: 347,366 km (0.113 R)
• M3: 924,066 km (0.113 R)
• M4: 1,137,692 km (0.067 R)
• M5: 1,441,824 km (0.065 R)
• M6: 1,832,873 km (0.077 R)
• M7: 1,998,628 km (0.091 R)
• M8: 2,300,965 km (0.101 R)
• M9: 2,664,637 km (0.108 R)
• M10: 2,805,708 km (0.032 R)
• M11: 2,949,472 km (0.12 R)
• M12: 3,471,867 km (0.08 R)
• M13: 4,050,063 km (0.095 R)
• M14: 4,185,748 km (0.119 R)
• M15: 4,715,325 km (0.086 R)
• M16: 4,886,914 km (0.102 R)
• M17: 5,002,553 km (0.084 R)
• M18: 5,265,995 km (0.056 R)
• M19: 5,384,626 km (0.11 R)
• M20: 5,504,154 km (0.078 R)
• M21: 5,624,581 km (0.073 R)
• M22: 6,973,505 km (0.052 R)
• M23: 7,103,954 km (0.112 R)
• M24: 7,533,599 km (0.042 R)
• M25: 7,937,663 km (0.113 R)
• M26: 8,108,205 km (0.063 R)
• M27: 8,210,978 km (0.084 R)
• M28: 8,696,872 km (0.115 R)
• M29: 8,907,955 km (0.096 R)
• M30: 9,085,228 km (0.1 R)
• M31: 9,263,699 km (0.117 R)
• M32: 10,770,149 km (0.1 R)
• M33: 11,072,935 km (0.099 R)
• M34: 11,301,820 km (0.118 R)
• M35: 11,532,350 km (0.082 R)
• M36: 11,648,289 km (0.104 R)
• M37: 11,764,526 km (0.114 R)
• M38: 11,881,063 km (0.032 R)
• M39: 12,549,317 km (0.053 R)
• M40: 12,948,145 km (0.089 R)
• M41: 13,310,620 km (0.063 R)
• M42: 13,432,094 km (0.12 R)
• M43: 13,799,057 km (0.077 R)
• M44: 14,004,305 km (0.084 R)
• M45: 15,854,382 km (0.097 R)
• M46: 16,026,270 km (0.108 R)
• M47: 16,242,140 km (0.114 R)
• M48: 17,291,719 km (0.072 R)
• M49: 17,468,693 km (0.081 R)
• M50: 17,646,415 km (0.098 R)
• M51: 17,735,426 km (0.057 R)
• M52: 17,824,736 km (0.06 R)
• M53: 19,089,287 km (0.108 R)
• M54: 19,409,875 km (0.108 R)
• M55: 20,757,303 km (0.098 R)
• M56: 20,945,497 km (0.038 R)
• M57: 21,371,103 km (0.093 R)
• M58: 21,466,098 km (0.029 R)
• M59: 21,561,242 km (0.108 R)
• M60: 21,799,551 km (0.116 R)
• M61: 21,990,887 km (0.116 R)
• M62: 23,053,181 km (0.113 R)
• M63: 23,590,687 km (0.066 R)
• M64: 25,177,471 km (0.104 R)
• M65: 26,288,385 km (0.101 R)
• M66: 27,621,900 km (0.099 R)
• M67: 28,662,503 km (0.115 R)
• M68: 29,715,971 km (0.113 R)
• M69: 30,728,450 km (0.081 R)
• M70: 31,050,534 km (0.041 R)
• M71: 31,589,984 km (0.045 R)
• M72: 32,513,900 km (0.084 R)
• M73: 34,110,558 km (0.065 R)
• M74: 34,388,362 km (0.115 R)
• M75: 34,611,113 km (0.102 R)
• M76: 34,778,663 km (0.097 R)
• M77: 35,058,261 km (0.115 R)
• M78: 35,170,310 km (0.105 R)
• M79: 38,068,320 km (0.044 R)
• M80: 38,241,255 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 8.6

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8 AU - 10.66 AU

Year: 10016 Days

Day: 9.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,893,247 km

• M1: 114,442 km (0.083 R)
• M2: 182,659 km (0.111 R)
• M3: 696,677 km (0.103 R)
• M4: 778,807 km (0.088 R)
• M5: 935,585 km (0.119 R)
• M6: 1,102,836 km (0.081 R)
• M7: 1,936,544 km (0.064 R)
• M8: 2,399,699 km (0.066 R)
• M9: 2,579,067 km (0.104 R)
• M10: 2,978,045 km (0.094 R)
• M11: 3,598,128 km (0.096 R)
• M12: 4,569,317 km (0.109 R)
• M13: 4,856,396 km (0.097 R)
• M14: 4,953,485 km (0.102 R)
• M15: 5,215,431 km (0.101 R)
• M16: 5,718,827 km (0.067 R)
• M17: 6,449,463 km (0.112 R)
• M18: 6,627,784 km (0.103 R)
• M19: 7,135,818 km (0.049 R)
• M20: 7,209,421 km (0.029 R)
• M21: 7,731,667 km (0.1 R)
• M22: 7,997,353 km (0.117 R)
• M23: 8,852,155 km (0.117 R)
• M24: 10,270,791 km (0.088 R)
• M25: 10,437,443 km (0.107 R)
• M26: 10,562,956 km (0.107 R)
• M27: 10,942,635 km (0.098 R)
• M28: 11,070,242 km (0.099 R)
• M29: 11,455,906 km (0.065 R)
• M30: 11,802,374 km (0.12 R)
• M31: 13,087,271 km (0.056 R)
• M32: 13,586,179 km (0.117 R)
• M33: 14,369,474 km (0.116 R)
• M34: 15,595,578 km (0.086 R)
• M35: 15,835,234 km (0.102 R)
• M36: 16,221,196 km (0.08 R)
• M37: 17,249,083 km (0.109 R)
• M38: 17,996,175 km (0.067 R)
• M39: 18,197,085 km (0.09 R)
• M40: 18,500,021 km (0.103 R)
• M41: 18,957,491 km (0.119 R)
• M42: 19,676,608 km (0.089 R)
• M43: 20,091,443 km (0.1 R)
• M44: 20,614,138 km (0.104 R)
• M45: 20,771,814 km (0.116 R)
• M46: 20,877,131 km (0.058 R)
• M47: 21,512,922 km (0.094 R)
• M48: 21,886,767 km (0.039 R)
• M49: 23,239,281 km (0.099 R)
• M50: 24,340,770 km (0.083 R)
• M51: 24,396,271 km (0.1 R)
• M52: 24,507,422 km (0.069 R)
• M53: 24,841,923 km (0.096 R)
• M54: 26,708,605 km (0.084 R)
• M55: 26,765,901 km (0.085 R)
• M56: 27,514,040 km (0.055 R)
• M57: 27,803,662 km (0.072 R)
• M58: 28,327,554 km (0.107 R)
• M59: 29,089,904 km (0.11 R)
• M60: 29,148,846 km (0.041 R)
• M61: 29,859,137 km (0.042 R)
• M62: 30,276,066 km (0.088 R)
• M63: 31,236,335 km (0.058 R)
• M64: 31,417,498 km (0.11 R)
• M65: 32,206,626 km (0.102 R)
• M66: 32,756,698 km (0.082 R)
• M67: 33,990,132 km (0.095 R)
• M68: 34,363,229 km (0.025 R)
• M69: 35,553,430 km (0.056 R)
• M70: 36,693,366 km (0.088 R)
• M71: 38,038,400 km (0.097 R)
• M72: 38,102,877 km (0.105 R)
• M73: 39,204,216 km (0.091 R)
• M74: 39,269,291 km (0.066 R)
• M75: 40,315,878 km (0.114 R)
• M76: 40,513,198 km (0.114 R)
• M77: 40,644,844 km (0.091 R)
• M78: 41,305,468 km (0.104 R)
• M79: 42,704,208 km (0.049 R)
• M80: 43,443,072 km (0.12 R)
• M81: 43,983,120 km (0.037 R)
• M82: 45,001,583 km (0.068 R)
• M83: 45,069,799 km (0.093 R)
• M84: 45,547,914 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.8

Radius: 5.7

Gravity: 26.12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 13.5 AU - 17.96 AU

Year: 21927 Days

Day: 16.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,893,247 km

• M1: 92,900 km (0.106 R)
• M2: 316,399 km (0.089 R)
• M3: 899,682 km (0.077 R)
• M4: 1,283,699 km (0.097 R)
• M5: 2,337,317 km (0.086 R)
• M6: 2,982,832 km (0.095 R)
• M7: 3,590,199 km (0.081 R)
• M8: 3,725,286 km (0.118 R)
• M9: 4,377,533 km (0.115 R)
• M10: 4,618,984 km (0.077 R)
• M11: 4,914,440 km (0.042 R)
• M12: 5,731,992 km (0.092 R)
• M13: 5,837,159 km (0.097 R)
• M14: 7,604,658 km (0.08 R)
• M15: 9,772,930 km (0.094 R)
• M16: 10,215,291 km (0.119 R)
• M17: 11,316,780 km (0.051 R)
• M18: 12,319,534 km (0.109 R)
• M19: 13,280,701 km (0.079 R)
• M20: 13,840,795 km (0.104 R)
• M21: 14,123,834 km (0.071 R)
• M22: 16,082,968 km (0.093 R)
• M23: 16,305,869 km (0.101 R)
• M24: 16,529,817 km (0.103 R)
• M25: 17,056,252 km (0.118 R)
• M26: 17,741,260 km (0.03 R)
• M27: 17,971,641 km (0.076 R)
• M28: 18,202,919 km (0.027 R)
• M29: 19,059,367 km (0.119 R)
• M30: 19,137,906 km (0.054 R)
• M31: 20,168,486 km (0.082 R)
• M32: 21,624,821 km (0.073 R)
• M33: 22,947,565 km (0.108 R)
• M34: 23,366,290 km (0.096 R)
• M35: 23,787,557 km (0.099 R)
• M36: 24,723,143 km (0.03 R)
• M37: 25,324,825 km (0.096 R)
• M38: 26,542,402 km (0.048 R)
• M39: 26,981,921 km (0.119 R)
• M40: 27,512,395 km (0.102 R)
• M41: 28,494,056 km (0.084 R)
• M42: 29,396,281 km (0.113 R)
• M43: 29,487,087 km (0.052 R)
• M44: 30,216,376 km (0.075 R)
• M45: 30,491,337 km (0.06 R)
• M46: 30,583,190 km (0.069 R)
• M47: 31,692,758 km (0.068 R)
• M48: 33,476,114 km (0.065 R)
• M49: 33,950,938 km (0.04 R)
• M50: 34,046,082 km (0.107 R)
• M51: 35,388,423 km (0.084 R)
• M52: 35,775,134 km (0.112 R)
• M53: 36,065,952 km (0.117 R)
• M54: 36,845,656 km (0.068 R)
• M55: 37,237,603 km (0.114 R)
• M56: 37,926,800 km (0.072 R)
• M57: 40,019,375 km (0.115 R)
• M58: 41,232,016 km (0.102 R)
• M59: 41,944,849 km (0.065 R)
• M60: 42,047,025 km (0.091 R)
• M61: 43,279,562 km (0.09 R)
• M62: 44,211,706 km (0.038 R)
• M63: 46,201,358 km (0.084 R)
• M64: 46,412,440 km (0.107 R)
• M65: 46,729,737 km (0.063 R)
• M66: 47,472,790 km (0.09 R)
• M67: 49,833,743 km (0.05 R)
• M68: 50,810,468 km (0.083 R)
• M69: 51,246,695 km (0.109 R)
• M70: 51,793,625 km (0.096 R)
• M71: 54,445,696 km (0.048 R)
• M72: 54,780,347 km (0.117 R)
• M73: 55,003,846 km (0.12 R)
• M74: 56,350,975 km (0.074 R)
• M75: 57,254,995 km (0.062 R)
• M76: 57,822,419 km (0.05 R)
• M77: 58,620,075 km (0.106 R)
• M78: 60,456,838 km (0.115 R)
• M79: 61,150,523 km (0.086 R)
• M80: 61,963,139 km (0.119 R)
• M81: 64,894,210 km (0.073 R)
• M82: 66,913,033 km (0.115 R)
• M83: 67,990,138 km (0.063 R)
• M84: 69,193,653 km (0.054 R)
• M85: 71,988,440 km (0.117 R)
• M86: 72,478,224 km (0.12 R)
• M87: 73,461,082 km (0.054 R)
• M88: 74,324,710 km (0.064 R)
• M89: 76,810,728 km (0.114 R)
• M90: 77,687,371 km (0.103 R)
• M91: 78,441,195 km (0.059 R)
• M92: 80,083,181 km (0.085 R)
• M93: 80,209,890 km (0.119 R)
• M94: 80,336,749 km (0.109 R)
• M95: 80,590,617 km (0.038 R)
• M96: 85,076,309 km (0.089 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit