🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 174 Days

Day: 15.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.87 AU - 0.89 AU

Year: 318 Days

Day: 33.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,844,292 km

• M1: 47,572 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1 AU - 1.5 AU

Year: 538 Days

Day: 28.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 12

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.32 AU - 5.92 AU

Year: 5129 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,844,292 km

• M1: 153,188 km (0.111 R)
• M2: 314,604 km (0.03 R)
• M3: 478,713 km (0.102 R)
• M4: 626,815 km (0.118 R)
• M5: 813,962 km (0.118 R)
• M6: 914,941 km (0.109 R)
• M7: 1,472,492 km (0.084 R)
• M8: 1,786,947 km (0.106 R)
• M9: 2,315,027 km (0.079 R)
• M10: 2,496,190 km (0.075 R)
• M11: 2,943,039 km (0.074 R)
• M12: 3,212,465 km (0.098 R)
• M13: 4,167,946 km (0.096 R)
• M14: 4,697,972 km (0.063 R)
• M15: 4,781,447 km (0.085 R)
• M16: 5,056,258 km (0.094 R)
• M17: 5,423,372 km (0.049 R)
• M18: 5,732,142 km (0.08 R)
• M19: 6,552,985 km (0.086 R)
• M20: 7,144,495 km (0.079 R)
• M21: 7,313,242 km (0.087 R)
• M22: 7,605,705 km (0.077 R)
• M23: 7,827,559 km (0.025 R)
• M24: 7,926,742 km (0.062 R)
• M25: 8,202,002 km (0.066 R)
• M26: 8,531,417 km (0.117 R)
• M27: 8,608,011 km (0.113 R)
• M28: 8,684,904 km (0.051 R)
• M29: 9,020,602 km (0.059 R)
• M30: 9,413,296 km (0.119 R)
• M31: 9,651,606 km (0.097 R)
• M32: 9,891,860 km (0.117 R)
• M33: 10,161,286 km (0.087 R)
• M34: 10,460,482 km (0.104 R)
• M35: 10,707,318 km (0.045 R)
• M36: 10,817,721 km (0.094 R)
• M37: 10,900,748 km (0.071 R)
• M38: 11,067,400 km (0.079 R)
• M39: 11,657,564 km (0.09 R)
• M40: 11,742,685 km (0.109 R)
• M41: 12,402,262 km (0.044 R)
• M42: 12,547,222 km (0.072 R)
• M43: 12,780,445 km (0.079 R)
• M44: 13,280,850 km (0.107 R)
• M45: 13,458,872 km (0.103 R)
• M46: 13,967,953 km (0.081 R)
• M47: 14,636,057 km (0.071 R)
• M48: 15,035,633 km (0.12 R)
• M49: 15,128,384 km (0.066 R)
• M50: 15,626,395 km (0.094 R)
• M51: 16,129,642 km (0.032 R)
• M52: 16,606,261 km (0.089 R)
• M53: 16,734,167 km (0.067 R)
• M54: 16,926,700 km (0.112 R)
• M55: 17,476,023 km (0.114 R)
• M56: 18,459,779 km (0.111 R)
• M57: 18,824,947 km (0.092 R)
• M58: 18,958,389 km (0.112 R)
• M59: 19,901,005 km (0.116 R)
• M60: 20,241,340 km (0.102 R)
• M61: 20,480,696 km (0.061 R)
• M62: 21,308,571 km (0.038 R)
• M63: 21,412,841 km (0.096 R)
• M64: 21,517,260 km (0.034 R)
• M65: 21,796,559 km (0.105 R)
• M66: 22,890,269 km (0.099 R)
• M67: 24,037,984 km (0.095 R)
• M68: 24,327,905 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.2

Radius: 9.7

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.42 AU - 9.4 AU

Year: 8565 Days

Day: 6 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,844,292 km

• M1: 127,457 km (0.104 R)
• M2: 532,269 km (0.083 R)
• M3: 688,449 km (0.073 R)
• M4: 1,118,394 km (0.076 R)
• M5: 1,228,498 km (0.115 R)
• M6: 1,400,685 km (0.06 R)
• M7: 1,601,445 km (0.097 R)
• M8: 1,663,678 km (0.079 R)
• M9: 1,986,809 km (0.117 R)
• M10: 2,376,811 km (0.095 R)
• M11: 2,642,198 km (0.114 R)
• M12: 3,521,683 km (0.09 R)
• M13: 3,993,366 km (0.056 R)
• M14: 4,367,510 km (0.112 R)
• M15: 4,692,885 km (0.074 R)
• M16: 4,813,311 km (0.096 R)
• M17: 4,873,749 km (0.105 R)
• M18: 5,057,006 km (0.117 R)
• M19: 5,620,242 km (0.041 R)
• M20: 6,104,790 km (0.059 R)
• M21: 6,170,463 km (0.088 R)
• M22: 6,269,348 km (0.091 R)
• M23: 6,435,401 km (0.107 R)
• M24: 7,357,074 km (0.079 R)
• M25: 8,319,586 km (0.12 R)
• M26: 8,392,441 km (0.092 R)
• M27: 9,663,723 km (0.089 R)
• M28: 9,894,254 km (0.074 R)
• M29: 10,049,087 km (0.07 R)
• M30: 10,400,044 km (0.107 R)
• M31: 10,715,546 km (0.076 R)
• M32: 11,074,282 km (0.09 R)
• M33: 12,968,490 km (0.106 R)
• M34: 14,082,844 km (0.051 R)
• M35: 14,256,976 km (0.111 R)
• M36: 14,431,856 km (0.081 R)
• M37: 14,872,123 km (0.114 R)
• M38: 15,316,877 km (0.116 R)
• M39: 15,540,975 km (0.114 R)
• M40: 15,630,883 km (0.063 R)
• M41: 15,992,312 km (0.111 R)
• M42: 16,265,178 km (0.107 R)
• M43: 16,493,614 km (0.059 R)
• M44: 17,278,704 km (0.077 R)
• M45: 18,170,606 km (0.107 R)
• M46: 18,265,302 km (0.055 R)
• M47: 18,407,719 km (0.115 R)
• M48: 19,029,298 km (0.091 R)
• M49: 19,173,660 km (0.097 R)
• M50: 19,512,050 km (0.113 R)
• M51: 19,609,139 km (0.065 R)
• M52: 19,706,228 km (0.051 R)
• M53: 20,391,087 km (0.065 R)
• M54: 23,568,546 km (0.087 R)
• M55: 23,879,111 km (0.055 R)
• M56: 24,451,922 km (0.089 R)
• M57: 24,608,999 km (0.089 R)
• M58: 24,713,867 km (0.118 R)
• M59: 25,664,412 km (0.113 R)
• M60: 26,251,135 km (0.113 R)
• M61: 26,465,659 km (0.11 R)
• M62: 27,004,360 km (0.058 R)
• M63: 27,112,669 km (0.099 R)
• M64: 27,601,256 km (0.038 R)
• M65: 29,084,519 km (0.065 R)
• M66: 29,250,872 km (0.112 R)
• M67: 30,649,911 km (0.059 R)
• M68: 30,875,804 km (0.092 R)
• M69: 31,784,760 km (0.067 R)
• M70: 32,644,948 km (0.055 R)
• M71: 33,106,757 km (0.077 R)
• M72: 33,454,572 km (0.115 R)
• M73: 33,803,584 km (0.097 R)
• M74: 34,563,990 km (0.061 R)
• M75: 35,034,774 km (0.113 R)
• M76: 35,448,412 km (0.108 R)
• M77: 36,042,166 km (0.068 R)
• M78: 36,340,315 km (0.113 R)
• M79: 36,459,843 km (0.119 R)
• M80: 37,299,686 km (0.099 R)
• M81: 37,540,838 km (0.096 R)
• M82: 37,903,612 km (0.04 R)
• M83: 38,998,669 km (0.032 R)
• M84: 39,121,040 km (0.076 R)
• M85: 41,344,663 km (0.032 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 18,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit