🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.49 AU - 0.57 AU

Year: 136 Days

Day: 33.9 Hours

Environment

Temp: 268 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,605,451 km

• M1: 400,174 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.76 AU - 0.98 AU

Year: 285 Days

Day: 44.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.77 AU - 2.27 AU

Year: 1009 Days

Day: 27.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,605,451 km

• M1: 460,163 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.73 AU - 2.35 AU

Year: 1024 Days

Day: 36.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,605,451 km

• M1: 362,476 km (0.096 R)
• M2: 854,353 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.46 AU - 3.46 AU

Year: 2262 Days

Day: 26.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.1

Radius: 9.5

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.73 AU - 6.73 AU

Year: 4821 Days

Day: 9.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,605,451 km

• M1: 152,889 km (0.117 R)
• M2: 237,262 km (0.054 R)
• M3: 539,300 km (0.113 R)
• M4: 826,079 km (0.05 R)
• M5: 987,047 km (0.111 R)
• M6: 1,355,806 km (0.115 R)
• M7: 1,580,502 km (0.094 R)
• M8: 1,714,392 km (0.111 R)
• M9: 1,887,177 km (0.103 R)
• M10: 1,957,937 km (0.085 R)
• M11: 2,458,940 km (0.096 R)
• M12: 2,556,179 km (0.071 R)
• M13: 3,061,072 km (0.063 R)
• M14: 3,144,697 km (0.104 R)
• M15: 3,422,051 km (0.094 R)
• M16: 3,487,126 km (0.111 R)
• M17: 3,552,650 km (0.106 R)
• M18: 4,442,159 km (0.06 R)
• M19: 4,705,152 km (0.108 R)
• M20: 5,047,283 km (0.114 R)
• M21: 5,601,243 km (0.109 R)
• M22: 6,360,752 km (0.112 R)
• M23: 6,522,018 km (0.066 R)
• M24: 6,875,967 km (0.111 R)
• M25: 7,124,748 km (0.092 R)
• M26: 7,659,561 km (0.075 R)
• M27: 8,797,701 km (0.1 R)
• M28: 8,857,391 km (0.1 R)
• M29: 8,917,379 km (0.113 R)
• M30: 8,977,368 km (0.071 R)
• M31: 9,067,725 km (0.111 R)
• M32: 9,219,118 km (0.116 R)
• M33: 9,279,855 km (0.108 R)
• M34: 9,371,110 km (0.101 R)
• M35: 10,617,709 km (0.105 R)
• M36: 10,969,713 km (0.066 R)
• M37: 11,163,292 km (0.106 R)
• M38: 11,228,068 km (0.08 R)
• M39: 11,685,090 km (0.104 R)
• M40: 12,248,176 km (0.102 R)
• M41: 12,854,047 km (0.08 R)
• M42: 12,990,032 km (0.11 R)
• M43: 13,366,420 km (0.1 R)
• M44: 14,270,290 km (0.064 R)
• M45: 14,943,182 km (0.106 R)
• M46: 15,122,101 km (0.082 R)
• M47: 15,193,758 km (0.071 R)
• M48: 15,554,139 km (0.12 R)
• M49: 15,953,865 km (0.03 R)
• M50: 16,136,674 km (0.077 R)
• M51: 16,209,976 km (0.112 R)
• M52: 16,356,882 km (0.12 R)
• M53: 17,023,639 km (0.105 R)
• M54: 17,510,730 km (0.105 R)
• M55: 18,269,191 km (0.111 R)
• M56: 18,537,121 km (0.117 R)
• M57: 18,806,397 km (0.119 R)
• M58: 19,115,616 km (0.074 R)
• M59: 19,661,050 km (0.099 R)
• M60: 20,014,250 km (0.117 R)
• M61: 20,172,076 km (0.096 R)
• M62: 21,408,203 km (0.095 R)
• M63: 21,893,200 km (0.045 R)
• M64: 23,494,645 km (0.083 R)
• M65: 23,953,162 km (0.043 R)
• M66: 24,372,485 km (0.101 R)
• M67: 24,498,746 km (0.111 R)
• M68: 24,667,492 km (0.106 R)
• M69: 25,048,518 km (0.059 R)
• M70: 25,902,273 km (0.11 R)
• M71: 26,808,986 km (0.03 R)
• M72: 26,982,818 km (0.109 R)
• M73: 27,375,513 km (0.079 R)
• M74: 27,550,542 km (0.115 R)
• M75: 29,411,540 km (0.09 R)
• M76: 29,546,028 km (0.096 R)
• M77: 29,725,546 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.9

Radius: 14.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.72 AU - 6.72 AU

Year: 5452 Days

Day: 11.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,605,451 km

• M1: 262,544 km (0.116 R)
• M2: 394,789 km (0.116 R)
• M3: 532,269 km (0.081 R)
• M4: 895,642 km (0.105 R)
• M5: 1,196,933 km (0.062 R)
• M6: 1,481,917 km (0.074 R)
• M7: 1,684,622 km (0.032 R)
• M8: 1,860,998 km (0.036 R)
• M9: 2,118,455 km (0.101 R)
• M10: 2,213,450 km (0.117 R)
• M11: 2,567,399 km (0.077 R)
• M12: 2,668,976 km (0.046 R)
• M13: 2,834,580 km (0.099 R)
• M14: 3,285,768 km (0.085 R)
• M15: 3,899,418 km (0.117 R)
• M16: 4,088,211 km (0.083 R)
• M17: 4,426,152 km (0.113 R)
• M18: 4,573,805 km (0.029 R)
• M19: 5,077,950 km (0.083 R)
• M20: 5,494,131 km (0.084 R)
• M21: 5,626,526 km (0.112 R)
• M22: 6,166,873 km (0.107 R)
• M23: 6,555,079 km (0.045 R)
• M24: 6,780,523 km (0.089 R)
• M25: 7,123,701 km (0.082 R)
• M26: 7,946,340 km (0.055 R)
• M27: 8,096,386 km (0.115 R)
• M28: 8,491,175 km (0.036 R)
• M29: 8,830,164 km (0.117 R)
• M30: 9,299,602 km (0.115 R)
• M31: 9,426,311 km (0.102 R)
• M32: 9,777,418 km (0.102 R)
• M33: 10,263,162 km (0.069 R)
• M34: 10,426,822 km (0.081 R)
• M35: 10,923,038 km (0.115 R)
• M36: 11,190,968 km (0.057 R)
• M37: 11,494,951 km (0.096 R)
• M38: 11,665,044 km (0.059 R)
• M39: 12,111,144 km (0.076 R)
• M40: 12,562,930 km (0.116 R)
• M41: 12,984,796 km (0.037 R)
• M42: 13,518,860 km (0.042 R)
• M43: 14,023,753 km (0.054 R)
• M44: 14,940,788 km (0.047 R)
• M45: 15,163,839 km (0.114 R)
• M46: 15,425,485 km (0.073 R)
• M47: 15,613,231 km (0.102 R)
• M48: 16,028,963 km (0.12 R)
• M49: 16,181,104 km (0.107 R)
• M50: 16,563,476 km (0.075 R)
• M51: 16,794,306 km (0.094 R)
• M52: 17,571,467 km (0.107 R)
• M53: 18,400,239 km (0.119 R)
• M54: 18,559,561 km (0.06 R)
• M55: 19,363,051 km (0.046 R)
• M56: 19,728,369 km (0.118 R)
• M57: 20,136,921 km (0.108 R)
• M58: 21,003,990 km (0.076 R)
• M59: 21,546,881 km (0.11 R)
• M60: 21,883,326 km (0.064 R)
• M61: 22,731,995 km (0.105 R)
• M62: 23,160,294 km (0.118 R)
• M63: 24,417,664 km (0.077 R)
• M64: 25,475,021 km (0.081 R)
• M65: 25,830,765 km (0.109 R)
• M66: 26,682,276 km (0.046 R)
• M67: 27,452,107 km (0.11 R)
• M68: 27,954,008 km (0.078 R)
• M69: 28,320,971 km (0.108 R)
• M70: 29,804,982 km (0.04 R)
• M71: 29,898,481 km (0.082 R)
• M72: 30,226,848 km (0.108 R)
• M73: 30,367,919 km (0.063 R)
• M74: 31,029,142 km (0.073 R)
• M75: 31,647,430 km (0.109 R)
• M76: 31,838,466 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 9.6

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.95 AU - 13.29 AU

Year: 15757 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,605,451 km

• M1: 236,215 km (0.111 R)
• M2: 381,475 km (0.108 R)
• M3: 683,213 km (0.066 R)
• M4: 1,028,635 km (0.08 R)
• M5: 1,155,344 km (0.079 R)
• M6: 1,452,895 km (0.098 R)
• M7: 1,538,315 km (0.092 R)
• M8: 1,625,381 km (0.107 R)
• M9: 1,959,433 km (0.101 R)
• M10: 2,022,563 km (0.118 R)
• M11: 2,086,292 km (0.078 R)
• M12: 3,123,005 km (0.07 R)
• M13: 3,234,456 km (0.051 R)
• M14: 3,347,252 km (0.118 R)
• M15: 3,851,248 km (0.084 R)
• M16: 3,971,075 km (0.072 R)
• M17: 5,502,210 km (0.117 R)
• M18: 6,095,814 km (0.054 R)
• M19: 6,757,785 km (0.045 R)
• M20: 7,542,126 km (0.08 R)
• M21: 7,742,737 km (0.118 R)
• M22: 7,995,857 km (0.107 R)
• M23: 8,200,506 km (0.047 R)
• M24: 8,562,683 km (0.066 R)
• M25: 8,667,102 km (0.119 R)
• M26: 10,451,057 km (0.09 R)
• M27: 10,618,756 km (0.052 R)
• M28: 10,731,104 km (0.079 R)
• M29: 11,413,121 km (0.049 R)
• M30: 12,580,882 km (0.088 R)
• M31: 13,058,548 km (0.11 R)
• M32: 13,239,262 km (0.076 R)
• M33: 13,908,862 km (0.104 R)
• M34: 15,154,414 km (0.108 R)
• M35: 15,344,403 km (0.101 R)
• M36: 15,471,412 km (0.047 R)
• M37: 16,176,467 km (0.1 R)
• M38: 18,085,036 km (0.094 R)
• M39: 21,326,074 km (0.086 R)
• M40: 22,758,623 km (0.065 R)
• M41: 23,194,551 km (0.111 R)
• M42: 23,340,409 km (0.092 R)
• M43: 23,706,475 km (0.064 R)
• M44: 24,741,543 km (0.112 R)
• M45: 26,169,754 km (0.115 R)
• M46: 27,316,122 km (0.113 R)
• M47: 28,011,752 km (0.066 R)
• M48: 28,400,857 km (0.058 R)
• M49: 28,791,606 km (0.119 R)
• M50: 29,420,665 km (0.11 R)
• M51: 29,578,641 km (0.108 R)
• M52: 31,657,602 km (0.036 R)
• M53: 31,819,467 km (0.053 R)
• M54: 32,469,769 km (0.083 R)
• M55: 33,206,539 km (0.084 R)
• M56: 33,783,388 km (0.075 R)
• M57: 34,197,475 km (0.107 R)
• M58: 35,281,910 km (0.109 R)
• M59: 36,887,095 km (0.071 R)
• M60: 38,171,093 km (0.055 R)
• M61: 39,035,171 km (0.098 R)
• M62: 41,223,638 km (0.113 R)
• M63: 41,311,901 km (0.066 R)
• M64: 41,754,710 km (0.091 R)
• M65: 41,932,283 km (0.078 R)
• M66: 42,734,427 km (0.115 R)
• M67: 43,092,415 km (0.107 R)
• M68: 44,353,674 km (0.091 R)
• M69: 45,627,051 km (0.104 R)
• M70: 46,451,934 km (0.092 R)
• M71: 46,543,937 km (0.101 R)
• M72: 47,466,806 km (0.069 R)
• M73: 48,489,008 km (0.049 R)
• M74: 50,082,974 km (0.11 R)
• M75: 50,177,370 km (0.065 R)
• M76: 51,789,436 km (0.065 R)
• M77: 52,841,708 km (0.076 R)
• M78: 53,804,370 km (0.114 R)
• M79: 55,064,433 km (0.114 R)
• M80: 55,259,209 km (0.087 R)
• M81: 57,910,233 km (0.101 R)
• M82: 58,207,335 km (0.111 R)
• M83: 58,703,700 km (0.084 R)
• M84: 60,201,175 km (0.099 R)
• M85: 60,803,606 km (0.096 R)
• M86: 62,420,011 km (0.114 R)
• M87: 64,152,952 km (0.073 R)
• M88: 64,973,796 km (0.109 R)
• M89: 66,004,974 km (0.088 R)
• M90: 66,418,911 km (0.054 R)
• M91: 66,937,567 km (0.096 R)
• M92: 69,235,391 km (0.1 R)
• M93: 69,445,576 km (0.052 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 11,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit