🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.59 AU - 0.61 AU

Year: 177 Days

Day: 26 Hours

Environment

Temp: 155 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.95 AU - 1.03 AU

Year: 375 Days

Day: 44.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.83 AU - 4.23 AU

Year: 2526 Days

Day: 44.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.3

Radius: 12.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.15 AU - 4.55 AU

Year: 3455 Days

Day: 7.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 98,510,965 km

• M1: 155,283 km (0.085 R)
• M2: 281,244 km (0.053 R)
• M3: 400,623 km (0.062 R)
• M4: 754,871 km (0.096 R)
• M5: 918,830 km (0.109 R)
• M6: 1,141,432 km (0.099 R)
• M7: 1,235,678 km (0.113 R)
• M8: 1,445,265 km (0.057 R)
• M9: 1,640,041 km (0.08 R)
• M10: 1,802,355 km (0.108 R)
• M11: 1,899,444 km (0.114 R)
• M12: 2,012,839 km (0.106 R)
• M13: 2,276,431 km (0.12 R)
• M14: 2,677,054 km (0.057 R)
• M15: 2,772,797 km (0.096 R)
• M16: 2,869,586 km (0.091 R)
• M17: 3,302,672 km (0.1 R)
• M18: 3,405,596 km (0.102 R)
• M19: 3,544,572 km (0.113 R)
• M20: 3,650,038 km (0.107 R)
• M21: 4,082,526 km (0.108 R)
• M22: 4,286,278 km (0.06 R)
• M23: 4,474,472 km (0.061 R)
• M24: 4,569,617 km (0.065 R)
• M25: 4,646,211 km (0.059 R)
• M26: 4,761,999 km (0.104 R)
• M27: 4,898,283 km (0.075 R)
• M28: 5,274,671 km (0.077 R)
• M29: 5,415,742 km (0.103 R)
• M30: 5,599,000 km (0.116 R)
• M31: 5,784,351 km (0.037 R)
• M32: 6,331,281 km (0.091 R)
• M33: 6,894,816 km (0.119 R)
• M34: 7,182,643 km (0.103 R)
• M35: 7,406,890 km (0.096 R)
• M36: 7,542,425 km (0.095 R)
• M37: 7,724,636 km (0.076 R)
• M38: 8,116,432 km (0.066 R)
• M39: 8,444,052 km (0.032 R)
• M40: 9,330,718 km (0.119 R)
• M41: 9,600,144 km (0.092 R)
• M42: 9,772,930 km (0.119 R)
• M43: 10,398,249 km (0.062 R)
• M44: 10,805,454 km (0.114 R)
• M45: 10,882,348 km (0.109 R)
• M46: 10,985,271 km (0.064 R)
• M47: 11,165,985 km (0.117 R)
• M48: 11,269,656 km (0.101 R)
• M49: 11,347,746 km (0.031 R)
• M50: 12,728,684 km (0.062 R)
• M51: 13,164,164 km (0.116 R)
• M52: 14,246,205 km (0.038 R)
• M53: 14,641,742 km (0.102 R)
• M54: 14,755,287 km (0.106 R)
• M55: 14,840,707 km (0.088 R)
• M56: 15,588,098 km (0.114 R)
• M57: 15,820,424 km (0.099 R)
• M58: 16,465,490 km (0.068 R)
• M59: 16,583,822 km (0.12 R)
• M60: 16,672,683 km (0.093 R)
• M61: 17,149,152 km (0.075 R)
• M62: 17,479,464 km (0.114 R)
• M63: 18,944,925 km (0.089 R)
• M64: 19,068,941 km (0.106 R)
• M65: 20,704,196 km (0.117 R)
• M66: 20,831,803 km (0.066 R)
• M67: 21,506,339 km (0.044 R)
• M68: 21,635,592 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.4

Radius: 8

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 15.18 AU - 18.12 AU

Year: 25871 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,510,965 km

• M1: 662,868 km (0.034 R)
• M2: 886,816 km (0.036 R)
• M3: 1,300,305 km (0.064 R)
• M4: 1,438,683 km (0.078 R)
• M5: 1,582,147 km (0.049 R)
• M6: 2,080,458 km (0.111 R)
• M7: 3,937,416 km (0.115 R)
• M8: 3,987,531 km (0.1 R)
• M9: 4,872,851 km (0.116 R)
• M10: 4,926,707 km (0.092 R)
• M11: 5,645,973 km (0.104 R)
• M12: 5,702,671 km (0.055 R)
• M13: 5,989,001 km (0.098 R)
• M14: 6,046,896 km (0.073 R)
• M15: 6,104,940 km (0.106 R)
• M16: 6,695,402 km (0.093 R)
• M17: 7,242,332 km (0.093 R)
• M18: 8,770,026 km (0.095 R)
• M19: 8,967,794 km (0.103 R)
• M20: 9,034,066 km (0.113 R)
• M21: 9,367,819 km (0.048 R)
• M22: 9,705,611 km (0.075 R)
• M23: 9,910,261 km (0.072 R)
• M24: 10,462,875 km (0.119 R)
• M25: 12,400,915 km (0.113 R)
• M26: 13,071,114 km (0.115 R)
• M27: 13,297,156 km (0.116 R)
• M28: 13,983,063 km (0.118 R)
• M29: 15,230,559 km (0.062 R)
• M30: 16,432,129 km (0.072 R)
• M31: 16,513,361 km (0.08 R)
• M32: 17,663,918 km (0.05 R)
• M33: 17,913,896 km (0.09 R)
• M34: 19,868,542 km (0.073 R)
• M35: 20,651,687 km (0.095 R)
• M36: 22,879,648 km (0.118 R)
• M37: 23,243,171 km (0.075 R)
• M38: 24,252,657 km (0.091 R)
• M39: 25,746,392 km (0.112 R)
• M40: 26,314,265 km (0.047 R)
• M41: 26,981,921 km (0.093 R)
• M42: 27,269,747 km (0.05 R)
• M43: 27,848,541 km (0.112 R)
• M44: 28,626,600 km (0.088 R)
• M45: 30,005,144 km (0.049 R)
• M46: 31,607,038 km (0.117 R)
• M47: 33,854,597 km (0.05 R)
• M48: 34,997,674 km (0.11 R)
• M49: 36,364,699 km (0.116 R)
• M50: 37,856,489 km (0.107 R)
• M51: 37,963,751 km (0.112 R)
• M52: 38,501,854 km (0.117 R)
• M53: 39,150,810 km (0.035 R)
• M54: 39,476,784 km (0.112 R)
• M55: 40,679,401 km (0.088 R)
• M56: 42,004,988 km (0.107 R)
• M57: 45,608,501 km (0.088 R)
• M58: 47,447,059 km (0.091 R)
• M59: 47,910,513 km (0.047 R)
• M60: 48,608,537 km (0.056 R)
• M61: 49,544,421 km (0.11 R)
• M62: 51,909,863 km (0.097 R)
• M63: 53,587,603 km (0.106 R)
• M64: 54,311,956 km (0.113 R)
• M65: 54,675,479 km (0.108 R)
• M66: 55,526,541 km (0.116 R)
• M67: 55,648,613 km (0.055 R)
• M68: 56,872,922 km (0.028 R)
• M69: 56,995,891 km (0.104 R)
• M70: 57,735,353 km (0.074 R)
• M71: 62,238,249 km (0.095 R)
• M72: 63,254,168 km (0.097 R)
• M73: 63,764,148 km (0.096 R)
• M74: 65,946,781 km (0.075 R)
• M75: 70,913,430 km (0.102 R)
• M76: 71,974,378 km (0.07 R)
• M77: 73,977,643 km (0.111 R)
• M78: 74,918,763 km (0.074 R)
• M79: 75,188,339 km (0.091 R)
• M80: 75,323,276 km (0.059 R)
• M81: 78,038,776 km (0.11 R)
• M82: 78,448,824 km (0.116 R)
• M83: 79,133,982 km (0.082 R)
• M84: 80,648,062 km (0.083 R)
• M85: 85,106,827 km (0.059 R)
• M86: 86,375,267 km (0.082 R)
• M87: 88,503,147 km (0.101 R)
• M88: 90,648,231 km (0.119 R)
• M89: 91,799,237 km (0.053 R)
• M90: 94,115,760 km (0.031 R)
• M91: 94,989,562 km (0.075 R)
• M92: 95,427,285 km (0.098 R)
• M93: 97,038,454 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit