🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.37 AU - 1.47 AU

Year: 615 Days

Day: 27.5 Hours

Environment

Temp: -20 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.75 AU - 3.45 AU

Year: 1984 Days

Day: 32.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.98 AU - 3.24 AU

Year: 1993 Days

Day: 22.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.01 AU - 3.95 AU

Year: 2359 Days

Day: 32 Hours

Environment

Temp: -107 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,464,812 km

• M1: 1,289,982 km (0.079 R)
• M2: 2,881,554 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 10.7

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.54 AU - 5.7 AU

Year: 4211 Days

Day: 5.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 23,464,812 km

• M1: 141,669 km (0.077 R)
• M2: 344,374 km (0.1 R)
• M3: 628,610 km (0.119 R)
• M4: 802,593 km (0.108 R)
• M5: 886,367 km (0.103 R)
• M6: 1,125,425 km (0.098 R)
• M7: 1,396,795 km (0.107 R)
• M8: 1,762,263 km (0.041 R)
• M9: 1,874,013 km (0.046 R)
• M10: 2,117,857 km (0.051 R)
• M11: 2,331,333 km (0.08 R)
• M12: 2,538,077 km (0.047 R)
• M13: 2,808,550 km (0.098 R)
• M14: 2,984,178 km (0.087 R)
• M15: 3,178,805 km (0.112 R)
• M16: 3,331,245 km (0.1 R)
• M17: 3,470,671 km (0.038 R)
• M18: 3,787,369 km (0.11 R)
• M19: 4,064,125 km (0.032 R)
• M20: 4,263,390 km (0.037 R)
• M21: 4,465,945 km (0.083 R)
• M22: 4,585,624 km (0.04 R)
• M23: 4,793,116 km (0.041 R)
• M24: 4,880,631 km (0.1 R)
• M25: 5,003,899 km (0.11 R)
• M26: 5,253,728 km (0.092 R)
• M27: 5,434,591 km (0.1 R)
• M28: 5,765,502 km (0.096 R)
• M29: 5,933,500 km (0.118 R)
• M30: 6,140,843 km (0.101 R)
• M31: 6,447,070 km (0.114 R)
• M32: 6,699,441 km (0.101 R)
• M33: 7,094,081 km (0.091 R)
• M34: 7,173,966 km (0.07 R)
• M35: 7,294,392 km (0.101 R)
• M36: 7,516,695 km (0.096 R)
• M37: 8,030,563 km (0.115 R)
• M38: 8,134,683 km (0.081 R)
• M39: 8,218,309 km (0.073 R)
• M40: 8,386,457 km (0.034 R)
• M41: 8,534,559 km (0.074 R)
• M42: 8,640,923 km (0.091 R)
• M43: 9,179,026 km (0.097 R)
• M44: 9,529,235 km (0.116 R)
• M45: 10,242,667 km (0.057 R)
• M46: 10,400,942 km (0.117 R)
• M47: 10,651,518 km (0.09 R)
• M48: 10,857,963 km (0.082 R)
• M49: 11,251,555 km (0.091 R)
• M50: 11,321,567 km (0.11 R)
• M51: 11,602,811 km (0.088 R)
• M52: 12,460,455 km (0.098 R)
• M53: 12,678,120 km (0.114 R)
• M54: 12,823,829 km (0.105 R)
• M55: 13,387,813 km (0.099 R)
• M56: 13,934,892 km (0.078 R)
• M57: 14,438,588 km (0.117 R)
• M58: 14,540,015 km (0.088 R)
• M59: 14,692,605 km (0.083 R)
• M60: 14,922,687 km (0.068 R)
• M61: 15,619,663 km (0.05 R)
• M62: 15,697,753 km (0.09 R)
• M63: 15,932,921 km (0.093 R)
• M64: 16,380,069 km (0.092 R)
• M65: 16,459,506 km (0.079 R)
• M66: 16,778,299 km (0.069 R)
• M67: 17,529,878 km (0.086 R)
• M68: 18,347,431 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328

Radius: 9.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.69 AU - 5.99 AU

Year: 4485 Days

Day: 11.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 23,464,812 km

• M1: 130,749 km (0.109 R)
• M2: 212,279 km (0.119 R)
• M3: 372,349 km (0.047 R)
• M4: 605,871 km (0.073 R)
• M5: 939,624 km (0.097 R)
• M6: 1,028,934 km (0.109 R)
• M7: 1,240,765 km (0.088 R)
• M8: 1,519,017 km (0.068 R)
• M9: 1,733,989 km (0.109 R)
• M10: 1,930,261 km (0.102 R)
• M11: 2,238,433 km (0.099 R)
• M12: 2,657,756 km (0.099 R)
• M13: 3,017,539 km (0.083 R)
• M14: 3,084,558 km (0.096 R)
• M15: 3,203,190 km (0.115 R)
• M16: 3,515,400 km (0.101 R)
• M17: 3,675,171 km (0.028 R)
• M18: 4,471,630 km (0.111 R)
• M19: 4,978,767 km (0.07 R)
• M20: 5,118,342 km (0.109 R)
• M21: 5,731,543 km (0.094 R)
• M22: 5,794,225 km (0.111 R)
• M23: 5,920,186 km (0.095 R)
• M24: 6,411,316 km (0.077 R)
• M25: 6,541,616 km (0.108 R)
• M26: 6,672,813 km (0.063 R)
• M27: 7,500,987 km (0.052 R)
• M28: 7,638,318 km (0.075 R)
• M29: 7,753,508 km (0.096 R)
• M30: 8,172,681 km (0.098 R)
• M31: 8,314,201 km (0.078 R)
• M32: 8,575,548 km (0.101 R)
• M33: 8,767,333 km (0.111 R)
• M34: 9,326,530 km (0.096 R)
• M35: 9,474,482 km (0.117 R)
• M36: 10,023,057 km (0.096 R)
• M37: 10,123,886 km (0.113 R)
• M38: 10,556,374 km (0.042 R)
• M39: 10,659,147 km (0.083 R)
• M40: 11,203,385 km (0.068 R)
• M41: 11,334,432 km (0.103 R)
• M42: 11,703,789 km (0.09 R)
• M43: 11,970,074 km (0.104 R)
• M44: 12,780,894 km (0.085 R)
• M45: 14,227,954 km (0.114 R)
• M46: 14,313,075 km (0.064 R)
• M47: 16,108,848 km (0.057 R)
• M48: 16,197,410 km (0.087 R)
• M49: 16,494,212 km (0.086 R)
• M50: 16,762,890 km (0.089 R)
• M51: 16,852,799 km (0.1 R)
• M52: 17,395,390 km (0.037 R)
• M53: 17,486,495 km (0.072 R)
• M54: 18,220,123 km (0.095 R)
• M55: 19,026,306 km (0.104 R)
• M56: 19,528,207 km (0.058 R)
• M57: 20,321,225 km (0.099 R)
• M58: 20,577,187 km (0.093 R)
• M59: 20,641,365 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.1

Radius: 14.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.74 AU - 6.88 AU

Year: 6459 Days

Day: 11 Hours

Environment

Temp: -156 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 23,464,812 km

• M1: 203,004 km (0.089 R)
• M2: 411,544 km (0.097 R)
• M3: 604,076 km (0.102 R)
• M4: 734,226 km (0.082 R)
• M5: 832,063 km (0.069 R)
• M6: 950,246 km (0.104 R)
• M7: 1,429,707 km (0.1 R)
• M8: 1,822,252 km (0.07 R)
• M9: 2,021,516 km (0.069 R)
• M10: 2,355,568 km (0.038 R)
• M11: 2,890,231 km (0.101 R)
• M12: 3,487,426 km (0.103 R)
• M13: 3,889,844 km (0.099 R)
• M14: 4,018,797 km (0.053 R)
• M15: 4,175,426 km (0.058 R)
• M16: 4,414,184 km (0.104 R)
• M17: 4,657,580 km (0.09 R)
• M18: 5,242,807 km (0.033 R)
• M19: 5,616,802 km (0.113 R)
• M20: 5,970,002 km (0.029 R)
• M21: 6,149,370 km (0.096 R)
• M22: 6,574,826 km (0.037 R)
• M23: 6,729,062 km (0.077 R)
• M24: 7,009,857 km (0.092 R)
• M25: 7,390,284 km (0.097 R)
• M26: 7,518,639 km (0.102 R)
• M27: 7,647,742 km (0.113 R)
• M28: 8,237,906 km (0.093 R)
• M29: 8,605,767 km (0.105 R)
• M30: 8,707,194 km (0.092 R)
• M31: 9,185,160 km (0.06 R)
• M32: 9,427,359 km (0.065 R)
• M33: 9,989,099 km (0.094 R)
• M34: 10,202,575 km (0.113 R)
• M35: 10,561,610 km (0.102 R)
• M36: 11,145,041 km (0.108 R)
• M37: 11,776,344 km (0.069 R)
• M38: 12,077,485 km (0.082 R)
• M39: 13,190,493 km (0.064 R)
• M40: 13,542,646 km (0.1 R)
• M41: 14,698,290 km (0.107 R)
• M42: 15,063,458 km (0.085 R)
• M43: 15,513,748 km (0.052 R)
• M44: 16,218,354 km (0.071 R)
• M45: 16,553,752 km (0.036 R)
• M46: 17,401,823 km (0.112 R)
• M47: 17,745,150 km (0.086 R)
• M48: 17,874,402 km (0.119 R)
• M49: 18,307,787 km (0.03 R)
• M50: 18,964,223 km (0.082 R)
• M51: 19,717,448 km (0.119 R)
• M52: 20,165,195 km (0.118 R)
• M53: 20,300,132 km (0.081 R)
• M54: 20,571,054 km (0.084 R)
• M55: 21,161,965 km (0.092 R)
• M56: 21,943,315 km (0.051 R)
• M57: 22,827,588 km (0.107 R)
• M58: 23,344,897 km (0.08 R)
• M59: 23,628,834 km (0.094 R)
• M60: 23,866,246 km (0.104 R)
• M61: 24,583,119 km (0.101 R)
• M62: 24,727,331 km (0.068 R)
• M63: 25,065,123 km (0.053 R)
• M64: 25,501,500 km (0.095 R)
• M65: 26,726,856 km (0.062 R)
• M66: 26,924,774 km (0.117 R)
• M67: 27,371,773 km (0.085 R)
• M68: 28,172,421 km (0.067 R)
• M69: 28,474,608 km (0.105 R)
• M70: 28,777,843 km (0.102 R)
• M71: 29,285,878 km (0.105 R)
• M72: 30,104,627 km (0.074 R)
• M73: 30,879,244 km (0.086 R)
• M74: 31,555,726 km (0.084 R)
• M75: 32,132,127 km (0.071 R)
• M76: 32,500,586 km (0.112 R)
• M77: 32,817,584 km (0.043 R)
• M78: 33,029,564 km (0.108 R)
• M79: 34,364,426 km (0.051 R)
• M80: 34,525,693 km (0.089 R)
• M81: 35,825,848 km (0.12 R)
• M82: 35,989,358 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.1

Radius: 5.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 15.84 AU - 16.72 AU

Year: 23873 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 23,464,812 km

• M1: 167,699 km (0.103 R)
• M2: 512,223 km (0.118 R)
• M3: 888,462 km (0.114 R)
• M4: 1,066,633 km (0.084 R)
• M5: 1,166,265 km (0.094 R)
• M6: 1,695,093 km (0.107 R)
• M7: 3,780,039 km (0.099 R)
• M8: 3,894,631 km (0.1 R)
• M9: 4,605,819 km (0.117 R)
• M10: 6,121,844 km (0.095 R)
• M11: 6,211,603 km (0.104 R)
• M12: 6,414,906 km (0.111 R)
• M13: 8,490,427 km (0.111 R)
• M14: 8,540,393 km (0.053 R)
• M15: 9,430,650 km (0.114 R)
• M16: 9,534,321 km (0.111 R)
• M17: 11,824,066 km (0.114 R)
• M18: 12,048,014 km (0.118 R)
• M19: 12,813,955 km (0.102 R)
• M20: 15,265,266 km (0.099 R)
• M21: 17,030,072 km (0.101 R)
• M22: 17,219,613 km (0.101 R)
• M23: 18,274,277 km (0.06 R)
• M24: 19,382,648 km (0.034 R)
• M25: 20,144,700 km (0.036 R)
• M26: 20,378,671 km (0.079 R)
• M27: 21,018,052 km (0.049 R)
• M28: 22,385,377 km (0.072 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 15,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit