🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.99 AU - 3.11 AU

Year: 1510 Days

Day: 42.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,608,506 km

• M1: 68,815 km (0.098 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.8

Radius: 11.2

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.1 AU - 7.42 AU

Year: 5809 Days

Day: 11.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 85 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,608,506 km

• M1: 145,409 km (0.06 R)
• M2: 252,671 km (0.095 R)
• M3: 426,055 km (0.098 R)
• M4: 632,799 km (0.054 R)
• M5: 714,180 km (0.119 R)
• M6: 799,601 km (0.08 R)
• M7: 966,103 km (0.099 R)
• M8: 1,045,839 km (0.07 R)
• M9: 1,178,382 km (0.092 R)
• M10: 1,264,252 km (0.118 R)
• M11: 1,804,898 km (0.117 R)
• M12: 2,367,985 km (0.108 R)
• M13: 2,612,577 km (0.052 R)
• M14: 2,726,571 km (0.104 R)
• M15: 3,078,575 km (0.11 R)
• M16: 3,470,072 km (0.044 R)
• M17: 3,825,816 km (0.074 R)
• M18: 3,981,996 km (0.085 R)
• M19: 4,600,135 km (0.072 R)
• M20: 4,738,513 km (0.111 R)
• M21: 4,906,361 km (0.082 R)
• M22: 4,991,034 km (0.062 R)
• M23: 5,076,305 km (0.111 R)
• M24: 5,805,295 km (0.07 R)
• M25: 5,985,112 km (0.118 R)
• M26: 6,660,396 km (0.056 R)
• M27: 6,785,759 km (0.109 R)
• M28: 7,102,757 km (0.115 R)
• M29: 7,327,603 km (0.074 R)
• M30: 7,424,692 km (0.092 R)
• M31: 7,982,842 km (0.097 R)
• M32: 9,000,705 km (0.072 R)
• M33: 9,951,550 km (0.101 R)
• M34: 10,059,110 km (0.088 R)
• M35: 10,203,173 km (0.101 R)
• M36: 10,347,984 km (0.095 R)
• M37: 10,420,688 km (0.028 R)
• M38: 10,493,543 km (0.088 R)
• M39: 10,676,351 km (0.102 R)
• M40: 11,268,460 km (0.12 R)
• M41: 11,380,808 km (0.075 R)
• M42: 11,719,647 km (0.066 R)
• M43: 12,138,521 km (0.095 R)
• M44: 12,717,465 km (0.119 R)
• M45: 13,345,028 km (0.051 R)
• M46: 13,463,808 km (0.093 R)
• M47: 14,143,581 km (0.115 R)
• M48: 14,875,563 km (0.059 R)
• M49: 15,494,899 km (0.119 R)
• M50: 15,996,650 km (0.053 R)
• M51: 16,122,761 km (0.065 R)
• M52: 16,376,329 km (0.084 R)
• M53: 17,058,645 km (0.101 R)
• M54: 18,893,912 km (0.106 R)
• M55: 19,295,433 km (0.087 R)
• M56: 19,789,854 km (0.091 R)
• M57: 19,970,717 km (0.074 R)
• M58: 20,288,463 km (0.114 R)
• M59: 21,344,325 km (0.094 R)
• M60: 21,622,727 km (0.114 R)
• M61: 21,808,976 km (0.106 R)
• M62: 22,559,508 km (0.083 R)
• M63: 23,080,259 km (0.089 R)
• M64: 23,796,982 km (0.07 R)
• M65: 24,133,876 km (0.079 R)
• M66: 24,520,886 km (0.116 R)
• M67: 24,666,445 km (0.025 R)
• M68: 25,842,135 km (0.078 R)
• M69: 26,636,050 km (0.061 R)
• M70: 27,035,926 km (0.114 R)
• M71: 27,740,681 km (0.105 R)
• M72: 28,095,228 km (0.048 R)
• M73: 28,553,446 km (0.082 R)
• M74: 30,723,962 km (0.091 R)
• M75: 32,041,022 km (0.114 R)
• M76: 32,359,815 km (0.076 R)
• M77: 33,376,482 km (0.103 R)
• M78: 33,484,043 km (0.111 R)
• M79: 33,969,787 km (0.103 R)
• M80: 34,132,250 km (0.066 R)
• M81: 34,893,703 km (0.086 R)
• M82: 35,276,524 km (0.086 R)
• M83: 35,935,952 km (0.086 R)
• M84: 36,156,758 km (0.059 R)
• M85: 36,267,311 km (0.081 R)
• M86: 36,766,070 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.8

Radius: 5

Gravity: 21.43 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.91 AU - 15.25 AU

Year: 20646 Days

Day: 21.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,608,506 km

• M1: 168,298 km (0.089 R)
• M2: 328,218 km (0.056 R)
• M3: 471,682 km (0.108 R)
• M4: 510,727 km (0.083 R)
• M5: 550,819 km (0.062 R)
• M6: 768,035 km (0.04 R)
• M7: 1,742,217 km (0.043 R)
• M8: 2,026,154 km (0.068 R)
• M9: 2,743,924 km (0.088 R)
• M10: 2,779,977 km (0.076 R)
• M11: 2,962,337 km (0.106 R)
• M12: 3,377,022 km (0.1 R)
• M13: 3,571,649 km (0.079 R)
• M14: 4,944,958 km (0.098 R)
• M15: 5,210,344 km (0.115 R)
• M16: 5,344,833 km (0.088 R)
• M17: 5,801,405 km (0.08 R)
• M18: 6,751,651 km (0.097 R)
• M19: 6,898,257 km (0.098 R)
• M20: 7,045,910 km (0.106 R)
• M21: 9,492,733 km (0.1 R)
• M22: 9,712,043 km (0.074 R)
• M23: 9,822,297 km (0.118 R)
• M24: 10,436,247 km (0.095 R)
• M25: 11,293,442 km (0.106 R)
• M26: 11,877,323 km (0.112 R)
• M27: 12,172,928 km (0.06 R)
• M28: 13,013,519 km (0.112 R)
• M29: 13,134,992 km (0.114 R)
• M30: 13,440,770 km (0.119 R)
• M31: 15,839,273 km (0.069 R)
• M32: 16,034,199 km (0.08 R)
• M33: 16,623,615 km (0.118 R)
• M34: 17,958,925 km (0.036 R)
• M35: 18,570,930 km (0.1 R)
• M36: 18,639,296 km (0.096 R)
• M37: 18,776,478 km (0.117 R)
• M38: 18,913,808 km (0.12 R)
• M39: 18,982,773 km (0.076 R)
• M40: 19,051,588 km (0.053 R)
• M41: 19,120,702 km (0.1 R)
• M42: 19,745,423 km (0.118 R)
• M43: 19,955,309 km (0.116 R)
• M44: 23,484,323 km (0.084 R)
• M45: 24,004,026 km (0.085 R)
• M46: 26,967,859 km (0.113 R)
• M47: 27,824,456 km (0.111 R)
• M48: 29,245,337 km (0.059 R)
• M49: 30,527,989 km (0.115 R)
• M50: 30,608,772 km (0.12 R)
• M51: 31,665,232 km (0.091 R)
• M52: 32,321,368 km (0.101 R)
• M53: 32,651,082 km (0.041 R)
• M54: 33,480,303 km (0.096 R)
• M55: 33,563,629 km (0.055 R)
• M56: 36,351,086 km (0.099 R)
• M57: 36,693,964 km (0.03 R)
• M58: 37,037,890 km (0.1 R)
• M59: 37,124,058 km (0.062 R)
• M60: 38,337,147 km (0.08 R)
• M61: 38,773,674 km (0.1 R)
• M62: 40,713,360 km (0.088 R)
• M63: 41,426,493 km (0.095 R)
• M64: 41,605,561 km (0.045 R)
• M65: 43,863,741 km (0.084 R)
• M66: 44,046,251 km (0.099 R)
• M67: 45,791,310 km (0.068 R)
• M68: 45,976,362 km (0.099 R)
• M69: 46,998,415 km (0.112 R)
• M70: 48,215,843 km (0.11 R)
• M71: 49,443,592 km (0.052 R)
• M72: 52,026,399 km (0.1 R)
• M73: 52,316,021 km (0.096 R)
• M74: 53,577,430 km (0.092 R)
• M75: 53,772,506 km (0.071 R)
• M76: 56,427,419 km (0.104 R)
• M77: 56,824,302 km (0.072 R)
• M78: 57,122,601 km (0.028 R)
• M79: 57,720,842 km (0.118 R)
• M80: 57,820,624 km (0.074 R)
• M81: 58,421,260 km (0.103 R)
• M82: 60,134,155 km (0.12 R)
• M83: 62,375,281 km (0.062 R)
• M84: 63,299,945 km (0.061 R)
• M85: 64,643,633 km (0.081 R)
• M86: 65,266,858 km (0.058 R)
• M87: 66,205,585 km (0.073 R)
• M88: 66,624,160 km (0.082 R)
• M89: 67,990,886 km (0.107 R)
• M90: 68,307,585 km (0.078 R)
• M91: 69,048,393 km (0.101 R)
• M92: 69,472,952 km (0.085 R)
• M93: 70,111,286 km (0.08 R)
• M94: 71,393,938 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 14,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit