🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.65 AU - 1.05 AU

Year: 282 Days

Day: 36.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,357,692 km

• M1: 393,143 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1 AU - 1 AU

Year: 360 Days

Day: 44.2 Hours

Environment

Temp: 44 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.33 AU - 1.79 AU

Year: 701 Days

Day: 26.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,357,692 km

• M1: 22,440 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.63 AU - 1.63 AU

Year: 749 Days

Day: 46 Hours

Environment

Temp: -48 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.84 AU - 3.18 AU

Year: 1879 Days

Day: 47.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.8

Radius: 12.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.83 AU - 12.19 AU

Year: 11398 Days

Day: 10.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,357,692 km

• M1: 161,117 km (0.088 R)
• M2: 388,356 km (0.076 R)
• M3: 480,508 km (0.088 R)
• M4: 597,643 km (0.092 R)
• M5: 726,298 km (0.114 R)
• M6: 812,167 km (0.054 R)
• M7: 995,275 km (0.074 R)
• M8: 1,425,817 km (0.06 R)
• M9: 1,514,379 km (0.118 R)
• M10: 1,839,455 km (0.051 R)
• M11: 2,238,433 km (0.117 R)
• M12: 2,915,812 km (0.089 R)
• M13: 3,262,879 km (0.046 R)
• M14: 3,411,579 km (0.108 R)
• M15: 3,746,529 km (0.076 R)
• M16: 3,965,241 km (0.092 R)
• M17: 4,481,354 km (0.059 R)
• M18: 4,916,384 km (0.099 R)
• M19: 5,018,709 km (0.111 R)
• M20: 5,365,028 km (0.057 R)
• M21: 5,470,495 km (0.102 R)
• M22: 5,827,136 km (0.119 R)
• M23: 6,600,557 km (0.117 R)
• M24: 6,713,653 km (0.116 R)
• M25: 7,211,665 km (0.077 R)
• M26: 8,041,035 km (0.111 R)
• M27: 8,487,734 km (0.12 R)
• M28: 9,025,988 km (0.116 R)
• M29: 9,703,666 km (0.066 R)
• M30: 10,048,788 km (0.097 R)
• M31: 10,353,968 km (0.096 R)
• M32: 10,485,764 km (0.032 R)
• M33: 10,706,570 km (0.042 R)
• M34: 10,795,431 km (0.099 R)
• M35: 12,528,522 km (0.043 R)
• M36: 13,475,028 km (0.117 R)
• M37: 13,763,602 km (0.091 R)
• M38: 13,957,033 km (0.101 R)
• M39: 14,542,858 km (0.039 R)
• M40: 14,739,878 km (0.052 R)
• M41: 16,965,595 km (0.068 R)
• M42: 17,173,088 km (0.069 R)
• M43: 17,433,687 km (0.087 R)
• M44: 17,643,124 km (0.061 R)
• M45: 17,748,142 km (0.1 R)
• M46: 17,906,117 km (0.103 R)
• M47: 18,276,372 km (0.118 R)
• M48: 18,542,506 km (0.034 R)
• M49: 18,756,282 km (0.093 R)
• M50: 19,294,385 km (0.118 R)
• M51: 19,674,065 km (0.092 R)
• M52: 19,782,972 km (0.098 R)
• M53: 20,772,412 km (0.09 R)
• M54: 20,938,915 km (0.095 R)
• M55: 21,778,009 km (0.111 R)
• M56: 24,594,788 km (0.056 R)
• M57: 25,836,749 km (0.096 R)
• M58: 26,857,007 km (0.082 R)
• M59: 29,185,198 km (0.095 R)
• M60: 29,746,041 km (0.046 R)
• M61: 29,996,467 km (0.073 R)
• M62: 30,373,304 km (0.059 R)
• M63: 30,562,396 km (0.093 R)
• M64: 31,513,539 km (0.057 R)
• M65: 31,704,875 km (0.106 R)
• M66: 32,152,921 km (0.104 R)
• M67: 32,990,669 km (0.085 R)
• M68: 33,900,972 km (0.114 R)
• M69: 34,424,714 km (0.104 R)
• M70: 34,621,884 km (0.038 R)
• M71: 35,546,848 km (0.114 R)
• M72: 36,346,149 km (0.062 R)
• M73: 36,747,969 km (0.115 R)
• M74: 37,151,285 km (0.045 R)
• M75: 38,166,007 km (0.091 R)
• M76: 38,779,209 km (0.098 R)
• M77: 39,258,520 km (0.065 R)
• M78: 39,739,627 km (0.12 R)
• M79: 40,015,486 km (0.045 R)
• M80: 41,334,340 km (0.076 R)
• M81: 41,543,927 km (0.106 R)
• M82: 45,016,393 km (0.079 R)
• M83: 46,097,985 km (0.105 R)
• M84: 47,115,101 km (0.12 R)
• M85: 47,699,580 km (0.052 R)
• M86: 48,654,613 km (0.036 R)
• M87: 49,171,474 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223

Radius: 3.8

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.32 AU - 13.62 AU

Year: 16811 Days

Day: 21.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,357,692 km

• M1: 93,798 km (0.081 R)
• M2: 326,423 km (0.085 R)
• M3: 477,068 km (0.111 R)
• M4: 615,446 km (0.104 R)
• M5: 965,804 km (0.037 R)
• M6: 1,003,802 km (0.051 R)
• M7: 1,061,846 km (0.094 R)
• M8: 1,325,736 km (0.09 R)
• M9: 1,654,552 km (0.099 R)
• M10: 1,911,113 km (0.073 R)
• M11: 2,752,750 km (0.056 R)
• M12: 2,807,054 km (0.107 R)
• M13: 3,055,836 km (0.108 R)
• M14: 3,282,776 km (0.105 R)
• M15: 3,515,251 km (0.115 R)
• M16: 3,995,909 km (0.086 R)
• M17: 4,119,327 km (0.103 R)
• M18: 4,338,338 km (0.109 R)
• M19: 5,017,662 km (0.108 R)
• M20: 5,694,892 km (0.111 R)
• M21: 6,292,834 km (0.106 R)
• M22: 6,508,555 km (0.081 R)
• M23: 6,653,814 km (0.091 R)
• M24: 6,726,818 km (0.03 R)
• M25: 7,509,215 km (0.1 R)
• M26: 8,046,570 km (0.031 R)
• M27: 8,956,125 km (0.106 R)
• M28: 9,036,759 km (0.098 R)
• M29: 9,484,505 km (0.101 R)
• M30: 10,064,795 km (0.082 R)
• M31: 10,317,017 km (0.098 R)
• M32: 10,401,540 km (0.068 R)
• M33: 10,784,660 km (0.084 R)
• M34: 10,956,548 km (0.116 R)
• M35: 12,139,568 km (0.079 R)
• M36: 12,678,270 km (0.073 R)
• M37: 14,012,085 km (0.106 R)
• M38: 14,719,234 km (0.105 R)
• M39: 15,728,720 km (0.061 R)
• M40: 16,217,157 km (0.078 R)
• M41: 16,315,593 km (0.081 R)
• M42: 16,611,647 km (0.045 R)
• M43: 17,510,431 km (0.095 R)
• M44: 17,813,516 km (0.03 R)
• M45: 18,425,072 km (0.109 R)
• M46: 18,527,547 km (0.05 R)
• M47: 19,095,121 km (0.077 R)
• M48: 19,930,775 km (0.075 R)
• M49: 20,512,262 km (0.113 R)
• M50: 21,206,545 km (0.09 R)
• M51: 21,908,459 km (0.113 R)
• M52: 22,453,593 km (0.099 R)
• M53: 23,279,673 km (0.103 R)
• M54: 23,446,175 km (0.113 R)
• M55: 23,891,827 km (0.097 R)
• M56: 24,452,819 km (0.109 R)
• M57: 24,734,961 km (0.037 R)
• M58: 25,473,525 km (0.054 R)
• M59: 26,334,760 km (0.11 R)
• M60: 26,392,505 km (0.084 R)
• M61: 26,798,065 km (0.052 R)
• M62: 27,263,913 km (0.085 R)
• M63: 27,908,829 km (0.072 R)
• M64: 28,085,654 km (0.085 R)
• M65: 28,855,933 km (0.084 R)
• M66: 28,915,473 km (0.098 R)
• M67: 29,094,392 km (0.119 R)
• M68: 29,933,936 km (0.092 R)
• M69: 30,235,824 km (0.11 R)
• M70: 30,417,286 km (0.044 R)
• M71: 30,903,180 km (0.081 R)
• M72: 31,944,232 km (0.108 R)
• M73: 33,121,417 km (0.085 R)
• M74: 33,308,564 km (0.095 R)
• M75: 34,060,593 km (0.056 R)
• M76: 34,312,665 km (0.059 R)
• M77: 34,501,907 km (0.117 R)
• M78: 34,628,466 km (0.088 R)
• M79: 35,454,097 km (0.087 R)
• M80: 35,517,826 km (0.089 R)
• M81: 36,736,749 km (0.086 R)
• M82: 37,059,881 km (0.116 R)
• M83: 37,643,761 km (0.1 R)
• M84: 40,009,502 km (0.073 R)
• M85: 40,942,544 km (0.1 R)
• M86: 44,401,097 km (0.07 R)
• M87: 44,469,912 km (0.105 R)
• M88: 44,814,137 km (0.074 R)
• M89: 45,228,523 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477

Radius: 4

Gravity: 29.81 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.98 AU - 19.7 AU

Year: 22688 Days

Day: 23.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,357,692 km

• M1: 509,381 km (0.098 R)
• M2: 749,485 km (0.086 R)
• M3: 944,262 km (0.08 R)
• M4: 1,963,472 km (0.117 R)
• M5: 3,097,125 km (0.051 R)
• M6: 3,406,792 km (0.099 R)
• M7: 3,767,024 km (0.072 R)
• M8: 4,139,373 km (0.042 R)
• M9: 4,480,007 km (0.101 R)
• M10: 4,741,505 km (0.084 R)
• M11: 5,233,532 km (0.058 R)
• M12: 5,324,787 km (0.102 R)
• M13: 6,265,458 km (0.05 R)
• M14: 8,400,968 km (0.117 R)
• M15: 8,507,930 km (0.097 R)
• M16: 9,158,382 km (0.114 R)
• M17: 9,378,739 km (0.109 R)
• M18: 9,824,691 km (0.029 R)
• M19: 9,937,188 km (0.104 R)
• M20: 10,106,832 km (0.08 R)
• M21: 11,262,176 km (0.028 R)
• M22: 11,975,160 km (0.09 R)
• M23: 12,216,162 km (0.102 R)
• M24: 13,632,106 km (0.078 R)
• M25: 14,391,315 km (0.088 R)
• M26: 15,490,112 km (0.12 R)
• M27: 15,818,329 km (0.11 R)
• M28: 16,414,926 km (0.088 R)
• M29: 16,548,666 km (0.083 R)
• M30: 16,615,536 km (0.104 R)
• M31: 17,835,657 km (0.084 R)
• M32: 18,110,617 km (0.11 R)
• M33: 18,387,074 km (0.085 R)
• M34: 18,595,315 km (0.111 R)
• M35: 19,365,594 km (0.077 R)
• M36: 20,720,352 km (0.109 R)
• M37: 21,009,525 km (0.081 R)
• M38: 21,884,822 km (0.044 R)
• M39: 22,920,937 km (0.104 R)
• M40: 23,219,834 km (0.088 R)
• M41: 23,595,324 km (0.094 R)
• M42: 24,428,584 km (0.116 R)
• M43: 25,812,664 km (0.073 R)
• M44: 26,906,673 km (0.109 R)
• M45: 27,064,200 km (0.104 R)
• M46: 27,538,574 km (0.101 R)
• M47: 28,175,413 km (0.075 R)
• M48: 29,139,571 km (0.048 R)
• M49: 29,382,368 km (0.094 R)
• M50: 30,032,969 km (0.087 R)
• M51: 30,441,970 km (0.077 R)
• M52: 30,852,915 km (0.063 R)
• M53: 31,100,350 km (0.048 R)
• M54: 32,347,248 km (0.09 R)
• M55: 33,695,275 km (0.038 R)
• M56: 34,290,674 km (0.108 R)
• M57: 34,461,515 km (0.105 R)
• M58: 35,147,421 km (0.086 R)
• M59: 36,097,966 km (0.1 R)
• M60: 36,271,649 km (0.106 R)
• M61: 36,445,632 km (0.099 R)
• M62: 38,555,261 km (0.103 R)
• M63: 38,732,833 km (0.109 R)
• M64: 40,704,085 km (0.107 R)
• M65: 41,338,080 km (0.113 R)
• M66: 41,701,902 km (0.115 R)
• M67: 42,158,026 km (0.068 R)
• M68: 42,340,985 km (0.112 R)
• M69: 42,615,945 km (0.062 R)
• M70: 42,707,649 km (0.115 R)
• M71: 45,023,274 km (0.077 R)
• M72: 45,397,568 km (0.109 R)
• M73: 48,237,235 km (0.027 R)
• M74: 50,452,779 km (0.115 R)
• M75: 50,647,107 km (0.059 R)
• M76: 52,603,099 km (0.098 R)
• M77: 53,293,493 km (0.103 R)
• M78: 54,384,361 km (0.079 R)
• M79: 54,782,890 km (0.084 R)
• M80: 55,182,466 km (0.117 R)
• M81: 55,382,628 km (0.063 R)
• M82: 55,683,170 km (0.05 R)
• M83: 57,701,245 km (0.105 R)
• M84: 57,904,399 km (0.12 R)
• M85: 60,051,428 km (0.081 R)
• M86: 61,497,141 km (0.101 R)
• M87: 62,328,457 km (0.077 R)
• M88: 63,687,254 km (0.114 R)
• M89: 63,792,122 km (0.097 R)
• M90: 64,633,610 km (0.115 R)
• M91: 67,286,878 km (0.045 R)
• M92: 67,393,691 km (0.116 R)
• M93: 67,928,952 km (0.085 R)
• M94: 71,932,790 km (0.04 R)
• M95: 72,151,502 km (0.111 R)
• M96: 72,370,214 km (0.095 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 19,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit