🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.97 AU - 1.01 AU

Year: 349 Days

Day: 15.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,163,224 km

• M1: 132,993 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.05 AU - 3.29 AU

Year: 1548 Days

Day: 23.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.32 AU - 3.84 AU

Year: 1918 Days

Day: 15.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.1

Radius: 8.1

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.21 AU - 11.09 AU

Year: 10635 Days

Day: 10.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,163,224 km

• M1: 109,356 km (0.072 R)
• M2: 206,595 km (0.038 R)
• M3: 259,852 km (0.106 R)
• M4: 550,670 km (0.116 R)
• M5: 738,565 km (0.075 R)
• M6: 1,110,615 km (0.1 R)
• M7: 1,217,577 km (0.104 R)
• M8: 1,442,123 km (0.115 R)
• M9: 1,512,135 km (0.117 R)
• M10: 1,778,569 km (0.075 R)
• M11: 1,853,966 km (0.055 R)
• M12: 1,955,992 km (0.115 R)
• M13: 2,219,584 km (0.056 R)
• M14: 2,494,544 km (0.08 R)
• M15: 2,722,532 km (0.098 R)
• M16: 2,957,101 km (0.079 R)
• M17: 4,026,427 km (0.114 R)
• M18: 4,464,150 km (0.045 R)
• M19: 4,532,965 km (0.084 R)
• M20: 5,167,110 km (0.12 R)
• M21: 5,642,532 km (0.085 R)
• M22: 6,713,504 km (0.118 R)
• M23: 6,792,342 km (0.119 R)
• M24: 6,871,479 km (0.112 R)
• M25: 6,990,858 km (0.09 R)
• M26: 7,151,077 km (0.107 R)
• M27: 7,272,102 km (0.085 R)
• M28: 7,804,222 km (0.035 R)
• M29: 7,887,249 km (0.085 R)
• M30: 8,433,730 km (0.118 R)
• M31: 8,518,851 km (0.108 R)
• M32: 8,690,140 km (0.085 R)
• M33: 9,342,237 km (0.088 R)
• M34: 10,785,707 km (0.099 R)
• M35: 12,056,840 km (0.102 R)
• M36: 12,734,369 km (0.075 R)
• M37: 13,673,545 km (0.076 R)
• M38: 14,075,813 km (0.106 R)
• M39: 14,278,219 km (0.102 R)
• M40: 14,379,946 km (0.119 R)
• M41: 15,513,748 km (0.062 R)
• M42: 16,515,755 km (0.043 R)
• M43: 16,890,348 km (0.089 R)
• M44: 17,920,778 km (0.055 R)
• M45: 19,027,503 km (0.098 R)
• M46: 20,498,947 km (0.101 R)
• M47: 20,901,366 km (0.096 R)
• M48: 21,016,855 km (0.096 R)
• M49: 23,130,972 km (0.112 R)
• M50: 23,549,846 km (0.057 R)
• M51: 23,850,538 km (0.068 R)
• M52: 24,152,576 km (0.085 R)
• M53: 24,395,224 km (0.117 R)
• M54: 24,699,506 km (0.096 R)
• M55: 25,188,990 km (0.082 R)
• M56: 25,867,267 km (0.094 R)
• M57: 26,115,450 km (0.081 R)
• M58: 27,115,960 km (0.108 R)
• M59: 27,178,941 km (0.086 R)
• M60: 28,576,036 km (0.107 R)
• M61: 29,931,392 km (0.06 R)
• M62: 30,977,979 km (0.1 R)
• M63: 31,770,848 km (0.117 R)
• M64: 31,837,269 km (0.068 R)
• M65: 33,107,056 km (0.109 R)
• M66: 33,309,013 km (0.074 R)
• M67: 33,579,037 km (0.048 R)
• M68: 34,257,164 km (0.026 R)
• M69: 34,734,531 km (0.101 R)
• M70: 37,084,415 km (0.111 R)
• M71: 37,364,312 km (0.07 R)
• M72: 37,434,324 km (0.097 R)
• M73: 38,419,875 km (0.04 R)
• M74: 39,129,118 km (0.114 R)
• M75: 40,488,365 km (0.068 R)
• M76: 40,993,108 km (0.064 R)
• M77: 41,790,315 km (0.104 R)
• M78: 42,592,758 km (0.049 R)
• M79: 42,885,820 km (0.032 R)
• M80: 42,959,123 km (0.067 R)
• M81: 44,806,806 km (0.09 R)
• M82: 49,038,930 km (0.113 R)
• M83: 49,730,970 km (0.093 R)
• M84: 50,271,317 km (0.092 R)
• M85: 51,280,205 km (0.045 R)
• M86: 51,591,967 km (0.071 R)
• M87: 52,295,676 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.9

Radius: 6.2

Gravity: 18.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.12 AU - 15.72 AU

Year: 19426 Days

Day: 24.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,163,224 km

• M1: 103,671 km (0.102 R)
• M2: 273,764 km (0.114 R)
• M3: 391,946 km (0.028 R)
• M4: 866,770 km (0.09 R)
• M5: 1,527,693 km (0.108 R)
• M6: 1,650,364 km (0.08 R)
• M7: 1,712,746 km (0.074 R)
• M8: 1,937,891 km (0.105 R)
• M9: 2,206,569 km (0.09 R)
• M10: 2,275,683 km (0.104 R)
• M11: 2,523,118 km (0.079 R)
• M12: 2,929,276 km (0.077 R)
• M13: 3,159,507 km (0.089 R)
• M14: 3,355,779 km (0.045 R)
• M15: 3,801,581 km (0.116 R)
• M16: 4,010,420 km (0.059 R)
• M17: 5,018,410 km (0.086 R)
• M18: 5,155,442 km (0.086 R)
• M19: 5,480,069 km (0.059 R)
• M20: 5,526,893 km (0.074 R)
• M21: 5,621,140 km (0.043 R)
• M22: 5,715,985 km (0.117 R)
• M23: 5,763,557 km (0.096 R)
• M24: 5,811,279 km (0.09 R)
• M25: 6,148,921 km (0.089 R)
• M26: 7,667,190 km (0.094 R)
• M27: 8,090,851 km (0.115 R)
• M28: 8,521,992 km (0.06 R)
• M29: 9,238,566 km (0.075 R)
• M30: 9,859,846 km (0.116 R)
• M31: 10,146,625 km (0.11 R)
• M32: 10,378,203 km (0.096 R)
• M33: 10,436,247 km (0.073 R)
• M34: 10,669,919 km (0.115 R)
• M35: 12,291,859 km (0.093 R)
• M36: 12,911,792 km (0.1 R)
• M37: 13,796,813 km (0.101 R)
• M38: 14,182,028 km (0.094 R)
• M39: 14,766,507 km (0.033 R)
• M40: 15,160,547 km (0.093 R)
• M41: 15,425,186 km (0.098 R)
• M42: 15,691,321 km (0.07 R)
• M43: 16,839,335 km (0.082 R)
• M44: 18,859,205 km (0.035 R)
• M45: 19,933,767 km (0.06 R)
• M46: 21,545,235 km (0.058 R)
• M47: 22,216,481 km (0.071 R)
• M48: 22,366,527 km (0.117 R)
• M49: 23,350,432 km (0.103 R)
• M50: 28,313,940 km (0.081 R)
• M51: 28,721,445 km (0.097 R)
• M52: 29,048,765 km (0.092 R)
• M53: 31,880,802 km (0.115 R)
• M54: 32,134,969 km (0.09 R)
• M55: 32,474,706 km (0.097 R)
• M56: 32,901,209 km (0.099 R)
• M57: 34,625,624 km (0.107 R)
• M58: 35,586,491 km (0.112 R)
• M59: 36,467,623 km (0.119 R)
• M60: 38,701,568 km (0.046 R)
• M61: 39,425,771 km (0.104 R)
• M62: 39,516,577 km (0.089 R)
• M63: 40,887,492 km (0.058 R)
• M64: 41,347,954 km (0.083 R)
• M65: 41,625,009 km (0.12 R)
• M66: 41,995,413 km (0.12 R)
• M67: 43,769,794 km (0.113 R)
• M68: 44,146,481 km (0.073 R)
• M69: 44,429,670 km (0.116 R)
• M70: 47,101,787 km (0.117 R)
• M71: 47,487,750 km (0.107 R)
• M72: 47,874,759 km (0.108 R)
• M73: 48,846,996 km (0.112 R)
• M74: 50,810,767 km (0.113 R)
• M75: 50,909,502 km (0.113 R)
• M76: 51,901,784 km (0.044 R)
• M77: 52,200,681 km (0.107 R)
• M78: 52,300,313 km (0.101 R)
• M79: 52,400,245 km (0.099 R)
• M80: 54,308,814 km (0.079 R)
• M81: 54,916,331 km (0.068 R)
• M82: 56,444,773 km (0.106 R)
• M83: 56,649,572 km (0.098 R)
• M84: 57,883,904 km (0.09 R)
• M85: 60,065,041 km (0.116 R)
• M86: 61,428,775 km (0.113 R)
• M87: 61,956,108 km (0.073 R)
• M88: 63,121,176 km (0.083 R)
• M89: 64,293,574 km (0.082 R)
• M90: 65,580,864 km (0.099 R)
• M91: 68,289,633 km (0.083 R)
• M92: 68,945,171 km (0.12 R)
• M93: 70,042,321 km (0.103 R)
• M94: 70,372,634 km (0.088 R)
• M95: 72,476,428 km (0.081 R)
• M96: 74,039,726 km (0.109 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 13,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit