🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.05 AU - 1.27 AU

Year: 468 Days

Day: 23.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.25 AU - 1.87 AU

Year: 730 Days

Day: 46.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 13.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.19 AU - 13.43 AU

Year: 13319 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 115,054,468 km

• M1: 242,947 km (0.103 R)
• M2: 1,117,496 km (0.051 R)
• M3: 1,360,293 km (0.087 R)
• M4: 1,757,476 km (0.092 R)
• M5: 1,877,902 km (0.116 R)
• M6: 2,409,723 km (0.102 R)
• M7: 2,681,542 km (0.09 R)
• M8: 3,108,345 km (0.095 R)
• M9: 3,255,549 km (0.072 R)
• M10: 3,355,031 km (0.065 R)
• M11: 3,582,570 km (0.083 R)
• M12: 3,893,883 km (0.036 R)
• M13: 4,268,626 km (0.106 R)
• M14: 4,937,927 km (0.058 R)
• M15: 5,226,800 km (0.1 R)
• M16: 5,521,059 km (0.107 R)
• M17: 6,499,579 km (0.049 R)
• M18: 7,041,123 km (0.039 R)
• M19: 7,697,110 km (0.037 R)
• M20: 7,965,039 km (0.036 R)
• M21: 8,134,085 km (0.052 R)
• M22: 8,236,111 km (0.079 R)
• M23: 8,510,174 km (0.1 R)
• M24: 9,102,582 km (0.052 R)
• M25: 9,208,647 km (0.091 R)
• M26: 11,034,489 km (0.046 R)
• M27: 11,374,973 km (0.106 R)
• M28: 11,527,414 km (0.108 R)
• M29: 13,894,052 km (0.103 R)
• M30: 14,302,753 km (0.098 R)
• M31: 15,342,010 km (0.074 R)
• M32: 16,019,838 km (0.077 R)
• M33: 16,233,763 km (0.078 R)
• M34: 17,055,055 km (0.103 R)
• M35: 18,289,985 km (0.106 R)
• M36: 20,334,839 km (0.099 R)
• M37: 21,266,684 km (0.097 R)
• M38: 21,548,975 km (0.099 R)
• M39: 21,879,885 km (0.112 R)
• M40: 22,834,619 km (0.117 R)
• M41: 22,978,981 km (0.096 R)
• M42: 23,365,542 km (0.065 R)
• M43: 24,735,410 km (0.07 R)
• M44: 26,585,187 km (0.105 R)
• M45: 27,092,773 km (0.059 R)
• M46: 28,014,595 km (0.102 R)
• M47: 28,634,828 km (0.077 R)
• M48: 29,311,908 km (0.063 R)
• M49: 31,374,413 km (0.036 R)
• M50: 32,342,162 km (0.052 R)
• M51: 32,775,397 km (0.096 R)
• M52: 33,319,784 km (0.046 R)
• M53: 33,757,358 km (0.106 R)
• M54: 34,582,839 km (0.116 R)
• M55: 35,805,802 km (0.069 R)
• M56: 36,310,246 km (0.041 R)
• M57: 37,894,337 km (0.037 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.4

Radius: 3.5

Gravity: 62.64 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 15.88 AU - 21.44 AU

Year: 30206 Days

Day: 20.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,054,468 km

• M1: 60,587 km (0.068 R)
• M2: 163,510 km (0.116 R)
• M3: 530,773 km (0.069 R)
• M4: 906,713 km (0.105 R)
• M5: 1,206,058 km (0.033 R)
• M6: 1,806,693 km (0.075 R)
• M7: 2,352,427 km (0.04 R)
• M8: 2,804,362 km (0.09 R)
• M9: 2,898,010 km (0.061 R)
• M10: 3,136,469 km (0.057 R)
• M11: 3,888,946 km (0.087 R)
• M12: 3,993,366 km (0.095 R)
• M13: 4,420,168 km (0.082 R)
• M14: 4,861,332 km (0.087 R)
• M15: 6,450,361 km (0.104 R)
• M16: 7,460,895 km (0.107 R)
• M17: 8,183,752 km (0.109 R)
• M18: 8,655,284 km (0.034 R)
• M19: 10,050,135 km (0.079 R)
• M20: 10,482,024 km (0.074 R)
• M21: 10,773,440 km (0.107 R)
• M22: 10,846,594 km (0.09 R)
• M23: 13,119,434 km (0.045 R)
• M24: 14,389,370 km (0.095 R)
• M25: 14,712,951 km (0.113 R)
• M26: 16,450,679 km (0.088 R)
• M27: 16,704,248 km (0.079 R)
• M28: 17,129,555 km (0.066 R)
• M29: 20,295,494 km (0.101 R)
• M30: 22,037,412 km (0.108 R)
• M31: 23,161,939 km (0.101 R)
• M32: 23,731,159 km (0.06 R)
• M33: 24,497,399 km (0.093 R)
• M34: 27,042,807 km (0.08 R)
• M35: 28,245,574 km (0.082 R)
• M36: 28,548,958 km (0.093 R)
• M37: 28,853,540 km (0.116 R)
• M38: 31,223,619 km (0.106 R)
• M39: 31,747,062 km (0.103 R)
• M40: 32,378,963 km (0.111 R)
• M41: 32,590,495 km (0.106 R)
• M42: 33,334,594 km (0.11 R)
• M43: 34,947,858 km (0.054 R)
• M44: 36,696,657 km (0.087 R)
• M45: 36,806,761 km (0.116 R)
• M46: 36,917,164 km (0.088 R)
• M47: 37,470,527 km (0.078 R)
• M48: 42,688,500 km (0.059 R)
• M49: 43,269,239 km (0.11 R)
• M50: 45,145,047 km (0.097 R)
• M51: 47,647,071 km (0.112 R)
• M52: 48,733,002 km (0.099 R)
• M53: 52,784,113 km (0.063 R)
• M54: 52,908,578 km (0.064 R)
• M55: 55,924,172 km (0.044 R)
• M56: 60,681,235 km (0.072 R)
• M57: 60,811,534 km (0.096 R)
• M58: 61,464,679 km (0.055 R)
• M59: 62,777,998 km (0.115 R)
• M60: 63,041,889 km (0.096 R)
• M61: 64,499,122 km (0.072 R)
• M62: 66,773,159 km (0.098 R)
• M63: 69,345,644 km (0.059 R)
• M64: 71,536,804 km (0.057 R)
• M65: 71,674,584 km (0.031 R)
• M66: 71,950,293 km (0.051 R)
• M67: 74,029,105 km (0.102 R)
• M68: 78,671,426 km (0.114 R)
• M69: 79,240,496 km (0.097 R)
• M70: 79,668,196 km (0.108 R)
• M71: 80,525,841 km (0.088 R)
• M72: 81,386,627 km (0.084 R)
• M73: 82,828,003 km (0.06 R)
• M74: 83,117,325 km (0.07 R)
• M75: 83,262,136 km (0.09 R)
• M76: 83,696,867 km (0.089 R)
• M77: 89,269,388 km (0.092 R)
• M78: 89,566,040 km (0.092 R)
• M79: 91,053,941 km (0.104 R)
• M80: 92,699,966 km (0.098 R)
• M81: 93,301,050 km (0.084 R)
• M82: 93,903,331 km (0.072 R)
• M83: 94,355,865 km (0.119 R)
• M84: 94,960,540 km (0.04 R)
• M85: 96,477,462 km (0.029 R)
• M86: 98,308,540 km (0.112 R)
• M87: 99,228,268 km (0.106 R)
• M88: 99,689,328 km (0.106 R)
• M89: 100,305,073 km (0.089 R)
• M90: 100,922,015 km (0.089 R)
• M91: 101,540,303 km (0.093 R)
• M92: 102,159,788 km (0.105 R)
• M93: 102,935,901 km (0.084 R)
• M94: 103,402,497 km (0.091 R)
• M95: 103,713,960 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.2

Radius: 6.4

Gravity: 23.71 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 14.69 AU - 23.47 AU

Year: 31232 Days

Day: 22.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,054,468 km

• M1: 334,501 km (0.102 R)
• M2: 429,495 km (0.104 R)
• M3: 647,460 km (0.089 R)
• M4: 707,149 km (0.071 R)
• M5: 832,363 km (0.112 R)
• M6: 1,177,186 km (0.07 R)
• M7: 1,522,308 km (0.064 R)
• M8: 2,928,827 km (0.072 R)
• M9: 3,288,012 km (0.078 R)
• M10: 4,740,009 km (0.096 R)
• M11: 4,918,928 km (0.08 R)
• M12: 6,493,595 km (0.089 R)
• M13: 8,424,604 km (0.088 R)
• M14: 8,496,710 km (0.118 R)
• M15: 8,568,966 km (0.117 R)
• M16: 11,065,156 km (0.106 R)
• M17: 11,943,744 km (0.082 R)
• M18: 13,094,002 km (0.116 R)
• M19: 13,682,371 km (0.06 R)
• M20: 14,193,547 km (0.092 R)
• M21: 14,365,285 km (0.059 R)
• M22: 14,710,856 km (0.074 R)
• M23: 17,205,850 km (0.027 R)
• M24: 17,849,719 km (0.074 R)
• M25: 18,408,018 km (0.114 R)
• M26: 18,501,517 km (0.113 R)
• M27: 19,066,398 km (0.099 R)
• M28: 20,406,346 km (0.082 R)
• M29: 20,503,286 km (0.09 R)
• M30: 21,677,629 km (0.093 R)
• M31: 24,914,179 km (0.099 R)
• M32: 27,012,140 km (0.117 R)
• M33: 29,603,623 km (0.09 R)
• M34: 34,902,679 km (0.1 R)
• M35: 35,250,793 km (0.059 R)
• M36: 35,367,031 km (0.109 R)
• M37: 36,184,434 km (0.108 R)
• M38: 36,536,737 km (0.111 R)
• M39: 37,600,228 km (0.03 R)
• M40: 37,957,019 km (0.087 R)
• M41: 41,708,784 km (0.111 R)
• M42: 41,831,753 km (0.072 R)
• M43: 43,192,496 km (0.11 R)
• M44: 45,323,966 km (0.064 R)
• M45: 45,703,645 km (0.115 R)
• M46: 45,830,355 km (0.086 R)
• M47: 46,084,372 km (0.073 R)
• M48: 47,617,750 km (0.119 R)
• M49: 48,003,713 km (0.104 R)
• M50: 48,132,666 km (0.1 R)
• M51: 48,519,975 km (0.069 R)
• M52: 48,778,779 km (0.103 R)
• M53: 49,557,885 km (0.072 R)
• M54: 50,472,227 km (0.083 R)
• M55: 52,317,367 km (0.104 R)
• M56: 53,248,165 km (0.069 R)
• M57: 54,050,309 km (0.094 R)
• M58: 56,209,006 km (0.077 R)
• M59: 57,162,244 km (0.105 R)
• M60: 61,307,751 km (0.101 R)
• M61: 62,851,900 km (0.115 R)
• M62: 63,275,112 km (0.056 R)
• M63: 64,835,568 km (0.042 R)
• M64: 65,263,268 km (0.052 R)
• M65: 65,405,984 km (0.114 R)
• M66: 66,121,511 km (0.07 R)
• M67: 68,718,829 km (0.1 R)
• M68: 69,300,466 km (0.056 R)
• M69: 70,176,062 km (0.105 R)
• M70: 71,496,263 km (0.069 R)
• M71: 71,643,467 km (0.063 R)
• M72: 71,790,821 km (0.111 R)
• M73: 75,805,879 km (0.103 R)
• M74: 80,351,709 km (0.072 R)
• M75: 84,829,323 km (0.09 R)
• M76: 85,297,116 km (0.116 R)
• M77: 86,078,615 km (0.096 R)
• M78: 86,235,244 km (0.095 R)
• M79: 87,806,470 km (0.096 R)
• M80: 90,340,060 km (0.072 R)
• M81: 93,058,103 km (0.094 R)
• M82: 93,701,524 km (0.111 R)
• M83: 94,023,758 km (0.027 R)
• M84: 94,185,024 km (0.052 R)
• M85: 94,992,853 km (0.084 R)
• M86: 97,103,828 km (0.07 R)
• M87: 99,066,104 km (0.062 R)
• M88: 100,546,374 km (0.073 R)
• M89: 101,371,856 km (0.059 R)
• M90: 101,537,161 km (0.082 R)
• M91: 102,033,826 km (0.109 R)
• M92: 102,531,389 km (0.104 R)
• M93: 104,195,366 km (0.045 R)
• M94: 104,529,268 km (0.078 R)
• M95: 114,193,291 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 18,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit