🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.45 AU - 0.59 AU

Year: 242 Days

Day: 37.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,871,940 km

• M1: 365,318 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 24.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,871,940 km

• M1: 254,765 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 9.4

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.99 AU - 1.19 AU

Year: 735 Days

Day: 13 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,871,940 km

• M1: 144,063 km (0.07 R)
• M2: 227,239 km (0.059 R)
• M3: 326,871 km (0.116 R)
• M4: 471,682 km (0.072 R)
• M5: 553,063 km (0.098 R)
• M6: 620,083 km (0.042 R)
• M7: 710,739 km (0.115 R)
• M8: 779,405 km (0.095 R)
• M9: 872,754 km (0.044 R)
• M10: 946,955 km (0.096 R)
• M11: 1,265,598 km (0.112 R)
• M12: 1,324,091 km (0.094 R)
• M13: 1,484,908 km (0.105 R)
• M14: 1,581,848 km (0.103 R)
• M15: 1,716,785 km (0.099 R)
• M16: 1,818,811 km (0.114 R)
• M17: 2,207,466 km (0.084 R)
• M18: 2,439,941 km (0.101 R)
• M19: 2,513,843 km (0.11 R)
• M20: 2,646,985 km (0.064 R)
• M21: 2,714,453 km (0.109 R)
• M22: 2,782,520 km (0.075 R)
• M23: 2,920,300 km (0.092 R)
• M24: 3,060,473 km (0.049 R)
• M25: 3,131,383 km (0.063 R)
• M26: 3,247,919 km (0.047 R)
• M27: 3,393,179 km (0.08 R)
• M28: 3,540,682 km (0.107 R)
• M29: 4,073,700 km (0.088 R)
• M30: 4,142,215 km (0.09 R)
• M31: 4,220,904 km (0.114 R)
• M32: 4,359,731 km (0.086 R)
• M33: 4,459,812 km (0.106 R)
• M34: 4,581,136 km (0.088 R)
• M35: 4,662,517 km (0.105 R)
• M36: 4,754,669 km (0.111 R)
• M37: 4,909,653 km (0.113 R)
• M38: 4,982,507 km (0.114 R)
• M39: 5,161,127 km (0.09 R)
• M40: 5,267,191 km (0.096 R)
• M41: 5,427,560 km (0.098 R)
• M42: 5,503,107 km (0.051 R)
• M43: 5,611,416 km (0.105 R)
• M44: 5,687,711 km (0.085 R)
• M45: 5,885,479 km (0.099 R)
• M46: 6,018,622 km (0.069 R)
• M47: 6,107,931 km (0.115 R)
• M48: 6,242,719 km (0.099 R)
• M49: 6,321,707 km (0.066 R)
• M50: 6,435,401 km (0.077 R)
• M51: 6,515,286 km (0.106 R)
• M52: 6,583,952 km (0.091 R)
• M53: 6,676,104 km (0.069 R)
• M54: 7,320,572 km (0.105 R)
• M55: 7,487,822 km (0.12 R)
• M56: 7,571,896 km (0.114 R)
• M57: 7,765,326 km (0.114 R)
• M58: 8,206,490 km (0.086 R)
• M59: 8,330,507 km (0.063 R)
• M60: 8,417,723 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.2

Radius: 4.8

Gravity: 21.1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.72 AU - 7.74 AU

Year: 10040 Days

Day: 19.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,871,940 km

• M1: 63,579 km (0.094 R)
• M2: 171,888 km (0.057 R)
• M3: 218,862 km (0.097 R)
• M4: 752,926 km (0.069 R)
• M5: 1,083,388 km (0.092 R)
• M6: 1,177,335 km (0.072 R)
• M7: 1,313,320 km (0.106 R)
• M8: 1,454,390 km (0.091 R)
• M9: 1,600,398 km (0.109 R)
• M10: 1,642,884 km (0.093 R)
• M11: 2,302,311 km (0.054 R)
• M12: 2,522,071 km (0.081 R)
• M13: 2,929,126 km (0.113 R)
• M14: 3,140,359 km (0.11 R)
• M15: 3,220,842 km (0.096 R)
• M16: 3,577,483 km (0.099 R)
• M17: 3,774,653 km (0.078 R)
• M18: 4,209,086 km (0.077 R)
• M19: 4,297,947 km (0.061 R)
• M20: 5,156,489 km (0.106 R)
• M21: 5,443,418 km (0.114 R)
• M22: 5,475,581 km (0.09 R)
• M23: 7,024,218 km (0.09 R)
• M24: 7,200,295 km (0.068 R)
• M25: 7,377,718 km (0.093 R)
• M26: 8,249,575 km (0.113 R)
• M27: 8,810,716 km (0.076 R)
• M28: 9,038,703 km (0.106 R)
• M29: 9,191,742 km (0.051 R)
• M30: 9,230,189 km (0.099 R)
• M31: 9,268,635 km (0.099 R)
• M32: 10,009,294 km (0.063 R)
• M33: 11,546,712 km (0.119 R)
• M34: 11,837,829 km (0.107 R)
• M35: 11,879,717 km (0.088 R)
• M36: 12,047,266 km (0.11 R)
• M37: 12,300,236 km (0.054 R)
• M38: 12,385,058 km (0.053 R)
• M39: 12,811,412 km (0.095 R)
• M40: 12,854,347 km (0.099 R)
• M41: 13,156,086 km (0.043 R)
• M42: 13,503,751 km (0.084 R)
• M43: 13,634,948 km (0.085 R)
• M44: 14,075,215 km (0.062 R)
• M45: 14,119,496 km (0.105 R)
• M46: 14,386,079 km (0.098 R)
• M47: 14,430,809 km (0.096 R)
• M48: 14,834,274 km (0.086 R)
• M49: 15,790,205 km (0.084 R)
• M50: 16,392,037 km (0.109 R)
• M51: 17,761,157 km (0.057 R)
• M52: 18,338,305 km (0.042 R)
• M53: 18,921,587 km (0.048 R)
• M54: 18,970,506 km (0.079 R)
• M55: 19,215,547 km (0.057 R)
• M56: 19,363,051 km (0.062 R)
• M57: 19,857,621 km (0.063 R)
• M58: 20,056,587 km (0.049 R)
• M59: 20,506,727 km (0.098 R)
• M60: 20,808,615 km (0.108 R)
• M61: 21,112,000 km (0.103 R)
• M62: 21,162,713 km (0.077 R)
• M63: 21,264,290 km (0.112 R)
• M64: 21,979,518 km (0.089 R)
• M65: 22,547,092 km (0.112 R)
• M66: 22,754,734 km (0.089 R)
• M67: 23,276,381 km (0.112 R)
• M68: 23,328,741 km (0.077 R)
• M69: 23,854,876 km (0.034 R)
• M70: 24,225,430 km (0.094 R)
• M71: 24,331,645 km (0.059 R)
• M72: 25,402,317 km (0.116 R)
• M73: 26,269,984 km (0.037 R)
• M74: 26,433,645 km (0.115 R)
• M75: 26,488,397 km (0.068 R)
• M76: 26,762,161 km (0.083 R)
• M77: 27,036,973 km (0.119 R)
• M78: 27,368,033 km (0.105 R)
• M79: 27,922,742 km (0.077 R)
• M80: 27,978,392 km (0.112 R)
• M81: 28,874,184 km (0.103 R)
• M82: 28,930,433 km (0.088 R)
• M83: 29,382,069 km (0.107 R)
• M84: 30,178,079 km (0.12 R)
• M85: 30,636,148 km (0.086 R)
• M86: 31,849,536 km (0.063 R)
• M87: 33,196,366 km (0.075 R)
• M88: 34,561,746 km (0.054 R)
• M89: 36,127,138 km (0.115 R)
• M90: 36,369,935 km (0.119 R)
• M91: 37,469,629 km (0.091 R)
• M92: 38,766,343 km (0.057 R)
• M93: 40,329,043 km (0.044 R)
• M94: 42,871,907 km (0.081 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 10,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit