🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.51 AU - 0.55 AU

Year: 137 Days

Day: 23.8 Hours

Environment

Temp: 270 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,168,747 km

• M1: 124,017 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.48 AU - 0.64 AU

Year: 149 Days

Day: 35.2 Hours

Environment

Temp: 258 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,168,747 km

• M1: 46,974 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.59 AU - 1.85 AU

Year: 800 Days

Day: 15.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.9

Radius: 14.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.87 AU - 11.39 AU

Year: 11438 Days

Day: 6 Hours

Environment

Temp: -174 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 25,168,747 km

• M1: 552,764 km (0.076 R)
• M2: 703,409 km (0.1 R)
• M3: 823,237 km (0.093 R)
• M4: 1,017,864 km (0.098 R)
• M5: 1,843,046 km (0.074 R)
• M6: 1,950,457 km (0.059 R)
• M7: 2,082,552 km (0.117 R)
• M8: 2,194,900 km (0.095 R)
• M9: 3,456,908 km (0.046 R)
• M10: 3,645,551 km (0.117 R)
• M11: 3,837,634 km (0.059 R)
• M12: 4,033,159 km (0.115 R)
• M13: 4,146,404 km (0.042 R)
• M14: 5,841,797 km (0.108 R)
• M15: 6,761,973 km (0.091 R)
• M16: 7,033,344 km (0.108 R)
• M17: 7,727,328 km (0.088 R)
• M18: 7,975,362 km (0.098 R)
• M19: 8,625,664 km (0.07 R)
• M20: 9,330,569 km (0.084 R)
• M21: 9,632,906 km (0.104 R)
• M22: 10,054,024 km (0.042 R)
• M23: 10,208,559 km (0.044 R)
• M24: 10,442,081 km (0.095 R)
• M25: 10,677,249 km (0.086 R)
• M26: 11,798,335 km (0.083 R)
• M27: 11,920,706 km (0.116 R)
• M28: 12,207,785 km (0.104 R)
• M29: 12,663,609 km (0.102 R)
• M30: 13,167,305 km (0.082 R)
• M31: 13,294,164 km (0.086 R)
• M32: 13,720,369 km (0.074 R)
• M33: 14,367,978 km (0.103 R)
• M34: 14,893,366 km (0.062 R)
• M35: 15,069,891 km (0.095 R)
• M36: 15,558,927 km (0.093 R)
• M37: 15,737,995 km (0.106 R)
• M38: 16,008,019 km (0.108 R)
• M39: 16,143,705 km (0.114 R)
• M40: 16,507,078 km (0.097 R)
• M41: 16,689,737 km (0.066 R)
• M42: 16,873,144 km (0.076 R)
• M43: 17,334,653 km (0.064 R)
• M44: 17,473,929 km (0.087 R)
• M45: 17,660,178 km (0.075 R)
• M46: 17,753,527 km (0.114 R)
• M47: 17,847,176 km (0.083 R)
• M48: 18,175,842 km (0.058 R)
• M49: 18,364,635 km (0.097 R)
• M50: 18,459,180 km (0.086 R)
• M51: 19,414,213 km (0.056 R)
• M52: 19,752,304 km (0.094 R)
• M53: 20,581,525 km (0.108 R)
• M54: 21,074,750 km (0.106 R)
• M55: 24,738,701 km (0.086 R)
• M56: 25,315,700 km (0.085 R)
• M57: 25,473,825 km (0.118 R)
• M58: 26,429,456 km (0.098 R)
• M59: 26,750,642 km (0.057 R)
• M60: 26,965,465 km (0.102 R)
• M61: 27,288,746 km (0.08 R)
• M62: 27,776,136 km (0.108 R)
• M63: 27,884,894 km (0.028 R)
• M64: 28,211,914 km (0.099 R)
• M65: 28,540,132 km (0.062 R)
• M66: 28,924,599 km (0.061 R)
• M67: 29,477,064 km (0.088 R)
• M68: 29,865,719 km (0.096 R)
• M69: 30,088,620 km (0.089 R)
• M70: 30,929,509 km (0.087 R)
• M71: 31,324,448 km (0.102 R)
• M72: 32,691,623 km (0.076 R)
• M73: 32,863,810 km (0.075 R)
• M74: 33,324,721 km (0.091 R)
• M75: 33,787,577 km (0.105 R)
• M76: 34,136,289 km (0.116 R)
• M77: 34,369,363 km (0.034 R)
• M78: 36,015,837 km (0.094 R)
• M79: 37,808,169 km (0.077 R)
• M80: 38,351,658 km (0.097 R)
• M81: 38,715,331 km (0.042 R)
• M82: 38,958,427 km (0.078 R)
• M83: 39,568,487 km (0.053 R)
• M84: 40,243,024 km (0.104 R)
• M85: 40,489,412 km (0.087 R)
• M86: 40,612,680 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.5

Radius: 13.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.83 AU - 14.55 AU

Year: 15099 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 25,168,747 km

• M1: 173,234 km (0.074 R)
• M2: 399,875 km (0.12 R)
• M3: 545,733 km (0.041 R)
• M4: 692,937 km (0.043 R)
• M5: 1,007,542 km (0.047 R)
• M6: 1,093,710 km (0.044 R)
• M7: 1,313,918 km (0.111 R)
• M8: 1,436,888 km (0.106 R)
• M9: 1,636,002 km (0.053 R)
• M10: 1,739,225 km (0.12 R)
• M11: 2,421,990 km (0.039 R)
• M12: 2,574,879 km (0.067 R)
• M13: 2,678,849 km (0.036 R)
• M14: 2,801,819 km (0.037 R)
• M15: 3,238,046 km (0.062 R)
• M16: 3,331,694 km (0.078 R)
• M17: 4,236,013 km (0.099 R)
• M18: 4,951,540 km (0.088 R)
• M19: 5,390,011 km (0.117 R)
• M20: 6,048,392 km (0.115 R)
• M21: 7,242,931 km (0.036 R)
• M22: 7,665,544 km (0.091 R)
• M23: 8,019,643 km (0.101 R)
• M24: 8,224,442 km (0.058 R)
• M25: 8,560,888 km (0.116 R)
• M26: 8,665,307 km (0.111 R)
• M27: 8,901,971 km (0.114 R)
• M28: 9,516,369 km (0.099 R)
• M29: 10,617,559 km (0.071 R)
• M30: 11,498,691 km (0.047 R)
• M31: 11,962,594 km (0.078 R)
• M32: 12,373,689 km (0.112 R)
• M33: 12,849,111 km (0.098 R)
• M34: 15,220,237 km (0.072 R)
• M35: 16,536,997 km (0.114 R)
• M36: 16,896,481 km (0.071 R)
• M37: 17,258,508 km (0.067 R)
• M38: 17,423,963 km (0.115 R)
• M39: 17,823,090 km (0.107 R)
• M40: 17,923,470 km (0.086 R)
• M41: 18,057,361 km (0.089 R)
• M42: 18,596,661 km (0.093 R)
• M43: 18,766,305 km (0.114 R)
• M44: 19,038,872 km (0.061 R)
• M45: 19,449,967 km (0.088 R)
• M46: 19,587,747 km (0.084 R)
• M47: 19,864,204 km (0.117 R)
• M48: 20,211,570 km (0.109 R)
• M49: 21,159,422 km (0.095 R)
• M50: 21,407,605 km (0.041 R)
• M51: 24,274,199 km (0.074 R)
• M52: 24,571,151 km (0.103 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 20,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit