🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.56 AU - 0.82 AU

Year: 207 Days

Day: 41.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,356,240 km

• M1: 26,329 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.09 AU - 1.75 AU

Year: 612 Days

Day: 28.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166

Radius: 11.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.5 AU - 9.54 AU

Year: 9797 Days

Day: 13.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 82,356,240 km

• M1: 145,409 km (0.095 R)
• M2: 402,119 km (0.039 R)
• M3: 488,437 km (0.036 R)
• M4: 593,455 km (0.052 R)
• M5: 719,117 km (0.083 R)
• M6: 1,329,775 km (0.105 R)
• M7: 1,452,745 km (0.095 R)
• M8: 1,595,760 km (0.117 R)
• M9: 1,879,099 km (0.097 R)
• M10: 2,018,225 km (0.108 R)
• M11: 2,106,787 km (0.114 R)
• M12: 2,531,944 km (0.045 R)
• M13: 3,940,558 km (0.11 R)
• M14: 4,674,933 km (0.098 R)
• M15: 4,841,286 km (0.105 R)
• M16: 5,179,826 km (0.091 R)
• M17: 5,676,940 km (0.12 R)
• M18: 5,905,675 km (0.081 R)
• M19: 7,506,971 km (0.085 R)
• M20: 7,590,446 km (0.05 R)
• M21: 8,012,312 km (0.107 R)
• M22: 8,183,153 km (0.072 R)
• M23: 8,269,022 km (0.086 R)
• M24: 8,967,196 km (0.054 R)
• M25: 9,533,424 km (0.095 R)
• M26: 9,805,692 km (0.098 R)
• M27: 10,669,021 km (0.052 R)
• M28: 10,825,800 km (0.032 R)
• M29: 11,750,015 km (0.109 R)
• M30: 11,847,104 km (0.11 R)
• M31: 12,732,724 km (0.097 R)
• M32: 13,066,028 km (0.066 R)
• M33: 13,741,462 km (0.092 R)
• M34: 14,117,850 km (0.079 R)
• M35: 14,497,679 km (0.079 R)
• M36: 14,706,219 km (0.105 R)
• M37: 15,161,595 km (0.057 R)
• M38: 15,479,490 km (0.065 R)
• M39: 15,621,608 km (0.111 R)
• M40: 16,302,129 km (0.071 R)
• M41: 16,410,438 km (0.11 R)
• M42: 17,322,685 km (0.108 R)
• M43: 18,326,338 km (0.05 R)
• M44: 18,740,574 km (0.11 R)
• M45: 19,578,472 km (0.111 R)
• M46: 20,701,653 km (0.08 R)
• M47: 21,965,156 km (0.093 R)
• M48: 24,566,214 km (0.077 R)
• M49: 24,939,760 km (0.057 R)
• M50: 26,878,100 km (0.11 R)
• M51: 26,963,520 km (0.064 R)
• M52: 28,168,232 km (0.06 R)
• M53: 29,346,614 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.8

Radius: 6.6

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.91 AU - 14.51 AU

Year: 19372 Days

Day: 16.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 65.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,356,240 km

• M1: 575,353 km (0.095 R)
• M2: 867,518 km (0.085 R)
• M3: 1,057,657 km (0.093 R)
• M4: 1,114,504 km (0.113 R)
• M5: 1,383,032 km (0.076 R)
• M6: 1,840,054 km (0.086 R)
• M7: 2,453,255 km (0.117 R)
• M8: 4,299,892 km (0.096 R)
• M9: 4,391,894 km (0.073 R)
• M10: 4,577,844 km (0.083 R)
• M11: 5,747,401 km (0.073 R)
• M12: 6,575,724 km (0.096 R)
• M13: 6,628,831 km (0.076 R)
• M14: 7,662,702 km (0.114 R)
• M15: 9,216,575 km (0.065 R)
• M16: 9,395,045 km (0.109 R)
• M17: 10,059,410 km (0.045 R)
• M18: 11,178,850 km (0.063 R)
• M19: 11,624,802 km (0.111 R)
• M20: 12,206,737 km (0.095 R)
• M21: 12,402,860 km (0.102 R)
• M22: 12,731,976 km (0.096 R)
• M23: 12,864,370 km (0.033 R)
• M24: 12,930,791 km (0.092 R)
• M25: 15,537,235 km (0.04 R)
• M26: 16,249,470 km (0.066 R)
• M27: 16,537,297 km (0.03 R)
• M28: 18,523,807 km (0.063 R)
• M29: 19,736,297 km (0.1 R)
• M30: 21,602,381 km (0.042 R)
• M31: 22,316,562 km (0.101 R)
• M32: 23,200,087 km (0.066 R)
• M33: 25,583,330 km (0.094 R)
• M34: 27,101,300 km (0.088 R)
• M35: 29,170,388 km (0.099 R)
• M36: 29,520,148 km (0.116 R)
• M37: 30,666,367 km (0.113 R)
• M38: 31,737,487 km (0.073 R)
• M39: 32,097,121 km (0.111 R)
• M40: 33,002,337 km (0.058 R)
• M41: 34,099,638 km (0.087 R)
• M42: 35,394,856 km (0.067 R)
• M43: 35,767,804 km (0.111 R)
• M44: 37,083,667 km (0.111 R)
• M45: 37,367,753 km (0.073 R)
• M46: 37,462,598 km (0.053 R)
• M47: 38,894,698 km (0.104 R)
• M48: 39,279,614 km (0.026 R)
• M49: 41,223,040 km (0.108 R)
• M50: 41,615,435 km (0.114 R)
• M51: 42,602,033 km (0.116 R)
• M52: 43,895,905 km (0.092 R)
• M53: 44,397,058 km (0.099 R)
• M54: 45,101,813 km (0.101 R)
• M55: 45,303,770 km (0.06 R)
• M56: 47,238,071 km (0.065 R)
• M57: 48,266,855 km (0.104 R)
• M58: 50,032,858 km (0.05 R)
• M59: 50,871,205 km (0.041 R)
• M60: 53,307,107 km (0.115 R)
• M61: 56,323,449 km (0.096 R)
• M62: 57,195,455 km (0.104 R)
• M63: 58,291,558 km (0.045 R)
• M64: 59,284,140 km (0.085 R)
• M65: 60,504,709 km (0.075 R)
• M66: 61,509,558 km (0.109 R)
• M67: 61,621,607 km (0.117 R)
• M68: 62,745,237 km (0.089 R)
• M69: 63,762,352 km (0.087 R)
• M70: 64,898,847 km (0.1 R)
• M71: 65,012,841 km (0.077 R)
• M72: 65,126,835 km (0.113 R)
• M73: 67,076,394 km (0.119 R)
• M74: 67,307,074 km (0.099 R)
• M75: 69,277,876 km (0.117 R)
• M76: 72,092,411 km (0.117 R)
• M77: 72,920,435 km (0.117 R)
• M78: 73,038,916 km (0.109 R)
• M79: 73,276,179 km (0.119 R)
• M80: 73,394,959 km (0.086 R)
• M81: 73,751,451 km (0.116 R)
• M82: 76,022,945 km (0.107 R)
• M83: 77,590,432 km (0.036 R)
• M84: 77,711,456 km (0.083 R)
• M85: 78,196,153 km (0.066 R)
• M86: 79,168,540 km (0.081 R)
• M87: 79,290,312 km (0.088 R)
• M88: 79,412,234 km (0.055 R)
• M89: 79,778,300 km (0.05 R)
• M90: 80,512,078 km (0.088 R)
• M91: 80,634,599 km (0.03 R)
• M92: 80,879,790 km (0.038 R)
• M93: 82,356,171 km (0.062 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 13,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit