🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.59 AU - 0.65 AU

Year: 187 Days

Day: 46.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.71 AU - 0.83 AU

Year: 259 Days

Day: 16.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,718,918 km

• M1: 539,749 km (0.025 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.15 AU - 1.39 AU

Year: 548 Days

Day: 30.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.53 AU - 3.69 AU

Year: 2626 Days

Day: 33.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,718,918 km

• M1: 1,793,230 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.7

Radius: 14.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8 AU - 11.4 AU

Year: 11567 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,718,918 km

• M1: 217,515 km (0.072 R)
• M2: 326,572 km (0.094 R)
• M3: 530,923 km (0.11 R)
• M4: 1,032,674 km (0.117 R)
• M5: 1,344,286 km (0.079 R)
• M6: 1,554,920 km (0.086 R)
• M7: 1,664,576 km (0.083 R)
• M8: 1,868,926 km (0.101 R)
• M9: 2,130,274 km (0.07 R)
• M10: 2,662,842 km (0.066 R)
• M11: 2,849,690 km (0.074 R)
• M12: 3,293,397 km (0.056 R)
• M13: 4,371,549 km (0.032 R)
• M14: 4,529,524 km (0.05 R)
• M15: 5,280,954 km (0.099 R)
• M16: 5,449,551 km (0.098 R)
• M17: 5,826,837 km (0.119 R)
• M18: 6,355,067 km (0.043 R)
• M19: 6,498,681 km (0.074 R)
• M20: 6,788,901 km (0.065 R)
• M21: 7,009,408 km (0.094 R)
• M22: 7,269,858 km (0.1 R)
• M23: 7,685,441 km (0.112 R)
• M24: 7,800,183 km (0.099 R)
• M25: 8,070,057 km (0.11 R)
• M26: 8,382,417 km (0.074 R)
• M27: 8,938,622 km (0.09 R)
• M28: 9,630,064 km (0.063 R)
• M29: 9,961,423 km (0.111 R)
• M30: 10,338,858 km (0.118 R)
• M31: 11,194,259 km (0.096 R)
• M32: 12,161,559 km (0.104 R)
• M33: 12,295,599 km (0.047 R)
• M34: 12,430,087 km (0.033 R)
• M35: 12,700,560 km (0.071 R)
• M36: 12,836,544 km (0.118 R)
• M37: 13,064,232 km (0.11 R)
• M38: 13,339,193 km (0.045 R)
• M39: 14,128,920 km (0.077 R)
• M40: 15,077,221 km (0.057 R)
• M41: 15,221,284 km (0.099 R)
• M42: 15,559,226 km (0.071 R)
• M43: 15,656,315 km (0.081 R)
• M44: 16,340,875 km (0.047 R)
• M45: 16,637,378 km (0.027 R)
• M46: 16,836,044 km (0.102 R)
• M47: 19,803,766 km (0.069 R)
• M48: 20,014,250 km (0.072 R)
• M49: 20,384,655 km (0.094 R)
• M50: 20,650,490 km (0.12 R)
• M51: 21,239,606 km (0.078 R)
• M52: 21,834,258 km (0.109 R)
• M53: 22,324,789 km (0.11 R)
• M54: 27,076,317 km (0.06 R)
• M55: 28,846,509 km (0.102 R)
• M56: 30,107,768 km (0.09 R)
• M57: 30,593,064 km (0.088 R)
• M58: 31,019,717 km (0.059 R)
• M59: 31,325,794 km (0.06 R)
• M60: 32,373,727 km (0.075 R)
• M61: 32,995,456 km (0.092 R)
• M62: 34,250,881 km (0.094 R)
• M63: 34,630,710 km (0.052 R)
• M64: 35,075,315 km (0.088 R)
• M65: 37,002,884 km (0.082 R)
• M66: 37,522,587 km (0.077 R)
• M67: 38,569,473 km (0.097 R)
• M68: 38,898,588 km (0.101 R)
• M69: 39,493,239 km (0.103 R)
• M70: 39,958,040 km (0.082 R)
• M71: 40,157,753 km (0.098 R)
• M72: 40,357,766 km (0.036 R)
• M73: 40,825,708 km (0.102 R)
• M74: 41,564,871 km (0.108 R)
• M75: 43,261,161 km (0.097 R)
• M76: 43,740,173 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.5

Radius: 6.9

Gravity: 12.65 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 10.79 AU - 15.17 AU

Year: 17905 Days

Day: 18.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,718,918 km

• M1: 117,285 km (0.092 R)
• M2: 163,810 km (0.038 R)
• M3: 249,080 km (0.105 R)
• M4: 528,679 km (0.109 R)
• M5: 688,898 km (0.106 R)
• M6: 819,348 km (0.065 R)
• M7: 958,174 km (0.097 R)
• M8: 1,365,380 km (0.118 R)
• M9: 1,821,354 km (0.108 R)
• M10: 2,486,317 km (0.046 R)
• M11: 2,689,022 km (0.093 R)
• M12: 2,897,262 km (0.117 R)
• M13: 3,146,791 km (0.104 R)
• M14: 4,536,705 km (0.119 R)
• M15: 4,701,412 km (0.077 R)
• M16: 4,910,251 km (0.035 R)
• M17: 5,207,801 km (0.057 R)
• M18: 6,180,486 km (0.105 R)
• M19: 6,409,371 km (0.095 R)
• M20: 8,237,457 km (0.095 R)
• M21: 9,469,246 km (0.115 R)
• M22: 10,160,239 km (0.113 R)
• M23: 10,757,583 km (0.102 R)
• M24: 12,099,925 km (0.062 R)
• M25: 12,271,364 km (0.075 R)
• M26: 12,328,660 km (0.091 R)
• M27: 12,616,785 km (0.097 R)
• M28: 13,612,658 km (0.094 R)
• M29: 13,791,129 km (0.082 R)
• M30: 14,090,175 km (0.11 R)
• M31: 15,061,364 km (0.112 R)
• M32: 15,307,453 km (0.11 R)
• M33: 16,494,811 km (0.071 R)
• M34: 16,685,099 km (0.104 R)
• M35: 17,067,621 km (0.107 R)
• M36: 17,711,640 km (0.088 R)
• M37: 17,776,416 km (0.094 R)
• M38: 18,560,757 km (0.107 R)
• M39: 18,692,553 km (0.079 R)
• M40: 18,957,042 km (0.053 R)
• M41: 19,423,040 km (0.103 R)
• M42: 20,027,565 km (0.093 R)
• M43: 20,095,183 km (0.115 R)
• M44: 20,230,569 km (0.119 R)
• M45: 20,774,955 km (0.066 R)
• M46: 20,980,353 km (0.115 R)
• M47: 23,854,428 km (0.067 R)
• M48: 23,926,085 km (0.07 R)
• M49: 23,997,742 km (0.074 R)
• M50: 24,285,270 km (0.116 R)
• M51: 24,429,482 km (0.079 R)
• M52: 25,081,729 km (0.063 R)
• M53: 28,428,532 km (0.113 R)
• M54: 28,656,519 km (0.109 R)
• M55: 29,267,776 km (0.059 R)
• M56: 29,344,370 km (0.078 R)
• M57: 32,228,767 km (0.114 R)
• M58: 32,704,937 km (0.116 R)
• M59: 32,784,523 km (0.106 R)
• M60: 32,943,845 km (0.08 R)
• M61: 34,066,726 km (0.116 R)
• M62: 34,551,723 km (0.109 R)
• M63: 34,713,887 km (0.09 R)
• M64: 35,120,494 km (0.108 R)
• M65: 35,283,555 km (0.089 R)
• M66: 36,267,311 km (0.049 R)
• M67: 37,426,395 km (0.093 R)
• M68: 38,261,750 km (0.093 R)
• M69: 39,611,123 km (0.106 R)
• M70: 40,206,373 km (0.064 R)
• M71: 40,462,334 km (0.077 R)
• M72: 40,633,325 km (0.116 R)
• M73: 40,890,184 km (0.102 R)
• M74: 41,750,372 km (0.068 R)
• M75: 42,616,544 km (0.091 R)
• M76: 46,140,172 km (0.115 R)
• M77: 47,846,336 km (0.053 R)
• M78: 47,936,693 km (0.118 R)
• M79: 48,298,720 km (0.048 R)
• M80: 48,570,838 km (0.098 R)
• M81: 50,398,027 km (0.059 R)
• M82: 50,674,184 km (0.051 R)
• M83: 51,968,804 km (0.093 R)
• M84: 52,154,754 km (0.031 R)
• M85: 52,713,503 km (0.093 R)
• M86: 53,180,846 km (0.114 R)
• M87: 53,743,334 km (0.096 R)
• M88: 56,298,915 km (0.115 R)
• M89: 57,063,809 km (0.103 R)
• M90: 60,938,992 km (0.115 R)
• M91: 61,036,978 km (0.091 R)
• M92: 62,117,973 km (0.091 R)
• M93: 62,315,292 km (0.048 R)
• M94: 62,414,027 km (0.12 R)
• M95: 66,001,683 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 14,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit