🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.83 AU - 0.91 AU

Year: 287 Days

Day: 43 Hours

Environment

Temp: 170 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.12 AU - 1.12 AU

Year: 419 Days

Day: 34.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 102,484,947 km

• M1: 368,908 km (0.065 R)
• M2: 679,922 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.65 AU - 2.39 AU

Year: 1014 Days

Day: 18.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,484,947 km

• M1: 186,997 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.8

Radius: 13.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.12 AU - 6 AU

Year: 4629 Days

Day: 8.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 102,484,947 km

• M1: 209,886 km (0.038 R)
• M2: 423,362 km (0.114 R)
• M3: 557,402 km (0.08 R)
• M4: 646,412 km (0.081 R)
• M5: 899,382 km (0.028 R)
• M6: 1,020,108 km (0.094 R)
• M7: 1,360,742 km (0.113 R)
• M8: 1,487,302 km (0.069 R)
• M9: 1,767,948 km (0.031 R)
• M10: 1,891,366 km (0.07 R)
• M11: 2,017,776 km (0.097 R)
• M12: 2,329,837 km (0.069 R)
• M13: 2,414,510 km (0.031 R)
• M14: 2,692,911 km (0.117 R)
• M15: 2,854,178 km (0.077 R)
• M16: 3,376,723 km (0.073 R)
• M17: 3,748,324 km (0.113 R)
• M18: 4,573,955 km (0.091 R)
• M19: 6,078,760 km (0.078 R)
• M20: 6,555,678 km (0.104 R)
• M21: 6,652,468 km (0.099 R)
• M22: 7,394,174 km (0.041 R)
• M23: 8,136,179 km (0.106 R)
• M24: 8,741,602 km (0.116 R)
• M25: 8,955,677 km (0.086 R)
• M26: 9,090,315 km (0.032 R)
• M27: 9,361,685 km (0.096 R)
• M28: 9,884,530 km (0.116 R)
• M29: 10,191,654 km (0.094 R)
• M30: 10,276,027 km (0.086 R)
• M31: 10,729,608 km (0.118 R)
• M32: 11,364,053 km (0.087 R)
• M33: 11,774,250 km (0.078 R)
• M34: 11,862,812 km (0.111 R)
• M35: 12,458,660 km (0.045 R)
• M36: 13,064,232 km (0.072 R)
• M37: 13,217,121 km (0.102 R)
• M38: 14,178,587 km (0.114 R)
• M39: 14,335,814 km (0.118 R)
• M40: 15,290,997 km (0.083 R)
• M41: 15,906,742 km (0.054 R)
• M42: 16,102,864 km (0.118 R)
• M43: 17,229,336 km (0.035 R)
• M44: 17,599,142 km (0.059 R)
• M45: 17,903,724 km (0.117 R)
• M46: 18,039,708 km (0.066 R)
• M47: 18,175,992 km (0.077 R)
• M48: 18,346,832 km (0.084 R)
• M49: 19,243,821 km (0.079 R)
• M50: 19,452,959 km (0.101 R)
• M51: 19,627,689 km (0.061 R)
• M52: 20,084,561 km (0.088 R)
• M53: 20,473,965 km (0.049 R)
• M54: 20,651,687 km (0.09 R)
• M55: 21,801,795 km (0.072 R)
• M56: 22,972,698 km (0.052 R)
• M57: 23,194,551 km (0.062 R)
• M58: 23,491,354 km (0.057 R)
• M59: 23,938,950 km (0.058 R)
• M60: 24,051,298 km (0.097 R)
• M61: 24,201,495 km (0.08 R)
• M62: 24,389,539 km (0.085 R)
• M63: 24,766,975 km (0.078 R)
• M64: 24,994,513 km (0.052 R)
• M65: 25,566,276 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.4

Radius: 7.2

Gravity: 17.85 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 14 AU - 21.94 AU

Year: 26898 Days

Day: 18.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,484,947 km

• M1: 98,735 km (0.073 R)
• M2: 336,894 km (0.065 R)
• M3: 401,221 km (0.116 R)
• M4: 446,699 km (0.101 R)
• M5: 494,271 km (0.091 R)
• M6: 543,788 km (0.091 R)
• M7: 703,409 km (0.116 R)
• M8: 788,979 km (0.038 R)
• M9: 1,234,332 km (0.114 R)
• M10: 1,446,462 km (0.106 R)
• M11: 3,927,542 km (0.11 R)
• M12: 4,135,035 km (0.073 R)
• M13: 4,723,852 km (0.102 R)
• M14: 4,889,008 km (0.104 R)
• M15: 5,225,154 km (0.071 R)
• M16: 5,510,886 km (0.086 R)
• M17: 5,801,854 km (0.095 R)
• M18: 6,097,759 km (0.107 R)
• M19: 6,338,013 km (0.102 R)
• M20: 7,014,943 km (0.042 R)
• M21: 8,105,512 km (0.114 R)
• M22: 8,369,851 km (0.099 R)
• M23: 9,179,475 km (0.074 R)
• M24: 10,727,813 km (0.093 R)
• M25: 11,090,887 km (0.082 R)
• M26: 11,310,646 km (0.114 R)
• M27: 12,430,985 km (0.081 R)
• M28: 13,274,866 km (0.115 R)
• M29: 14,375,458 km (0.11 R)
• M30: 16,080,574 km (0.094 R)
• M31: 16,496,008 km (0.09 R)
• M32: 17,507,140 km (0.051 R)
• M33: 20,479,350 km (0.115 R)
• M34: 21,839,344 km (0.066 R)
• M35: 23,509,605 km (0.113 R)
• M36: 23,697,649 km (0.12 R)
• M37: 24,075,384 km (0.113 R)
• M38: 26,774,728 km (0.11 R)
• M39: 26,971,150 km (0.054 R)
• M40: 27,168,170 km (0.106 R)
• M41: 29,264,635 km (0.026 R)
• M42: 32,767,618 km (0.071 R)
• M43: 33,610,902 km (0.099 R)
• M44: 34,035,161 km (0.099 R)
• M45: 36,400,453 km (0.097 R)
• M46: 36,509,211 km (0.073 R)
• M47: 40,271,148 km (0.108 R)
• M48: 41,060,876 km (0.095 R)
• M49: 43,460,575 km (0.045 R)
• M50: 44,619,061 km (0.082 R)
• M51: 45,670,435 km (0.103 R)
• M52: 47,678,637 km (0.079 R)
• M53: 48,513,841 km (0.085 R)
• M54: 49,956,863 km (0.114 R)
• M55: 50,805,232 km (0.084 R)
• M56: 51,170,251 km (0.113 R)
• M57: 51,536,018 km (0.059 R)
• M58: 52,638,853 km (0.117 R)
• M59: 55,993,885 km (0.1 R)
• M60: 57,253,798 km (0.034 R)
• M61: 58,268,520 km (0.082 R)
• M62: 64,480,422 km (0.099 R)
• M63: 64,743,864 km (0.102 R)
• M64: 65,007,456 km (0.074 R)
• M65: 65,139,550 km (0.107 R)
• M66: 65,271,645 km (0.115 R)
• M67: 65,403,740 km (0.058 R)
• M68: 66,597,382 km (0.047 R)
• M69: 66,730,374 km (0.108 R)
• M70: 66,863,516 km (0.114 R)
• M71: 67,263,541 km (0.112 R)
• M72: 70,627,399 km (0.098 R)
• M73: 71,442,857 km (0.091 R)
• M74: 72,124,873 km (0.09 R)
• M75: 72,398,189 km (0.112 R)
• M76: 72,535,071 km (0.06 R)
• M77: 73,357,709 km (0.073 R)
• M78: 75,289,467 km (0.1 R)
• M79: 77,657,451 km (0.079 R)
• M80: 80,474,529 km (0.054 R)
• M81: 81,610,725 km (0.107 R)
• M82: 86,498,237 km (0.086 R)
• M83: 86,643,496 km (0.088 R)
• M84: 87,953,824 km (0.108 R)
• M85: 88,977,373 km (0.099 R)
• M86: 90,299,369 km (0.049 R)
• M87: 92,962,660 km (0.095 R)
• M88: 94,154,506 km (0.096 R)
• M89: 94,303,955 km (0.071 R)
• M90: 97,156,487 km (0.096 R)
• M91: 98,517,528 km (0.08 R)
• M92: 98,669,220 km (0.076 R)
• M93: 100,189,733 km (0.111 R)
• M94: 101,258,610 km (0.104 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 16,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit