🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.98 AU - 1.5 AU

Year: 481 Days

Day: 44.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.74 AU - 2.8 AU

Year: 1606 Days

Day: 33 Hours

Environment

Temp: -77 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,042,873 km

• M1: 429,047 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.3 AU - 3.46 AU

Year: 2164 Days

Day: 40.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,042,873 km

• M1: 669,002 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.98 AU - 5.96 AU

Year: 4455 Days

Day: 41.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.7

Radius: 9.3

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.2 AU - 8.5 AU

Year: 6939 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 35,042,873 km

• M1: 119,379 km (0.1 R)
• M2: 217,216 km (0.047 R)
• M3: 356,492 km (0.077 R)
• M4: 749,635 km (0.045 R)
• M5: 1,289,982 km (0.032 R)
• M6: 1,347,877 km (0.117 R)
• M7: 2,273,140 km (0.076 R)
• M8: 2,808,999 km (0.053 R)
• M9: 3,039,530 km (0.092 R)
• M10: 3,410,233 km (0.096 R)
• M11: 3,546,218 km (0.119 R)
• M12: 4,021,789 km (0.081 R)
• M13: 4,165,702 km (0.072 R)
• M14: 4,667,304 km (0.079 R)
• M15: 5,156,788 km (0.1 R)
• M16: 5,376,248 km (0.1 R)
• M17: 5,471,243 km (0.119 R)
• M18: 5,759,518 km (0.065 R)
• M19: 6,586,345 km (0.052 R)
• M20: 6,687,922 km (0.086 R)
• M21: 6,961,836 km (0.042 R)
• M22: 7,065,507 km (0.088 R)
• M23: 7,449,824 km (0.088 R)
• M24: 7,985,086 km (0.109 R)
• M25: 8,348,908 km (0.091 R)
• M26: 8,459,012 km (0.1 R)
• M27: 8,829,865 km (0.087 R)
• M28: 9,664,172 km (0.102 R)
• M29: 9,896,198 km (0.094 R)
• M30: 10,051,780 km (0.076 R)
• M31: 10,169,065 km (0.095 R)
• M32: 10,842,255 km (0.068 R)
• M33: 11,204,432 km (0.108 R)
• M34: 11,448,127 km (0.07 R)
• M35: 11,652,627 km (0.062 R)
• M36: 11,899,613 km (0.104 R)
• M37: 12,777,304 km (0.113 R)
• M38: 13,245,545 km (0.075 R)
• M39: 13,331,265 km (0.095 R)
• M40: 13,546,386 km (0.043 R)
• M41: 14,110,969 km (0.088 R)
• M42: 14,374,261 km (0.117 R)
• M43: 14,772,191 km (0.039 R)
• M44: 15,128,982 km (0.098 R)
• M45: 15,488,466 km (0.088 R)
• M46: 16,033,152 km (0.108 R)
• M47: 16,353,890 km (0.108 R)
• M48: 16,954,974 km (0.102 R)
• M49: 17,094,698 km (0.111 R)
• M50: 17,516,115 km (0.105 R)
• M51: 18,226,406 km (0.032 R)
• M52: 18,608,928 km (0.072 R)
• M53: 18,897,652 km (0.098 R)
• M54: 19,090,932 km (0.076 R)
• M55: 19,625,894 km (0.094 R)
• M56: 19,772,650 km (0.091 R)
• M57: 20,412,779 km (0.089 R)
• M58: 20,959,858 km (0.116 R)
• M59: 21,310,366 km (0.072 R)
• M60: 22,271,832 km (0.106 R)
• M61: 22,783,457 km (0.045 R)
• M62: 23,558,224 km (0.092 R)
• M63: 24,341,668 km (0.085 R)
• M64: 24,552,003 km (0.102 R)
• M65: 24,921,659 km (0.105 R)
• M66: 25,239,854 km (0.083 R)
• M67: 25,559,395 km (0.084 R)
• M68: 25,933,988 km (0.099 R)
• M69: 26,095,105 km (0.106 R)
• M70: 26,364,381 km (0.084 R)
• M71: 27,341,105 km (0.056 R)
• M72: 27,450,461 km (0.101 R)
• M73: 27,669,323 km (0.09 R)
• M74: 27,779,128 km (0.053 R)
• M75: 27,888,933 km (0.073 R)
• M76: 28,440,350 km (0.11 R)
• M77: 29,051,009 km (0.081 R)
• M78: 30,285,341 km (0.094 R)
• M79: 30,568,380 km (0.065 R)
• M80: 31,307,992 km (0.07 R)
• M81: 32,515,396 km (0.103 R)
• M82: 32,631,185 km (0.071 R)
• M83: 33,153,880 km (0.054 R)
• M84: 33,796,553 km (0.038 R)
• M85: 33,855,195 km (0.12 R)
• M86: 34,797,811 km (0.094 R)
• M87: 36,708,924 km (0.104 R)
• M88: 37,373,587 km (0.066 R)
• M89: 37,616,385 km (0.118 R)
• M90: 38,592,511 km (0.113 R)
• M91: 38,715,031 km (0.1 R)
• M92: 40,320,665 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.9

Radius: 13.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.41 AU - 8.95 AU

Year: 7412 Days

Day: 12.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,042,873 km

• M1: 180,116 km (0.079 R)
• M2: 399,726 km (0.118 R)
• M3: 530,025 km (0.071 R)
• M4: 645,964 km (0.076 R)
• M5: 772,374 km (0.107 R)
• M6: 880,383 km (0.089 R)
• M7: 1,175,091 km (0.111 R)
• M8: 1,422,975 km (0.11 R)
• M9: 1,664,875 km (0.111 R)
• M10: 1,760,617 km (0.108 R)
• M11: 1,858,454 km (0.112 R)
• M12: 2,085,394 km (0.104 R)
• M13: 2,281,667 km (0.045 R)
• M14: 2,375,465 km (0.064 R)
• M15: 2,470,609 km (0.071 R)
• M16: 2,907,584 km (0.071 R)
• M17: 3,127,942 km (0.065 R)
• M18: 3,507,771 km (0.061 R)
• M19: 3,742,789 km (0.098 R)
• M20: 4,031,812 km (0.089 R)
• M21: 4,261,744 km (0.11 R)
• M22: 4,395,185 km (0.1 R)
• M23: 4,717,569 km (0.082 R)
• M24: 5,030,228 km (0.116 R)
• M25: 5,367,721 km (0.109 R)
• M26: 5,548,286 km (0.086 R)
• M27: 5,767,746 km (0.089 R)
• M28: 6,196,344 km (0.065 R)
• M29: 6,693,458 km (0.058 R)
• M30: 6,790,696 km (0.118 R)
• M31: 7,403,150 km (0.1 R)
• M32: 7,767,121 km (0.08 R)
• M33: 8,074,844 km (0.082 R)
• M34: 8,344,868 km (0.047 R)
• M35: 8,512,568 km (0.066 R)
• M36: 8,681,314 km (0.111 R)
• M37: 9,629,465 km (0.106 R)
• M38: 10,093,668 km (0.104 R)
• M39: 10,227,707 km (0.084 R)
• M40: 11,205,180 km (0.1 R)
• M41: 11,693,467 km (0.109 R)
• M42: 12,331,502 km (0.07 R)
• M43: 12,690,836 km (0.091 R)
• M44: 13,029,526 km (0.115 R)
• M45: 13,224,302 km (0.032 R)
• M46: 13,346,524 km (0.108 R)
• M47: 13,518,262 km (0.112 R)
• M48: 13,715,582 km (0.081 R)
• M49: 14,237,828 km (0.078 R)
• M50: 14,338,058 km (0.109 R)
• M51: 14,868,233 km (0.116 R)
• M52: 15,533,495 km (0.047 R)
• M53: 16,051,852 km (0.12 R)
• M54: 16,628,701 km (0.084 R)
• M55: 16,813,604 km (0.101 R)
• M56: 16,946,148 km (0.074 R)
• M57: 17,533,469 km (0.051 R)
• M58: 18,317,810 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 11

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.78 AU - 8.94 AU

Year: 7674 Days

Day: 9.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,042,873 km

• M1: 161,715 km (0.071 R)
• M2: 291,716 km (0.057 R)
• M3: 426,653 km (0.062 R)
• M4: 599,439 km (0.056 R)
• M5: 701,913 km (0.055 R)
• M6: 1,240,615 km (0.042 R)
• M7: 1,358,498 km (0.103 R)
• M8: 1,587,832 km (0.073 R)
• M9: 1,984,865 km (0.075 R)
• M10: 2,225,867 km (0.12 R)
• M11: 2,329,089 km (0.108 R)
• M12: 3,050,600 km (0.112 R)
• M13: 3,165,641 km (0.109 R)
• M14: 3,353,087 km (0.03 R)
• M15: 3,448,081 km (0.084 R)
• M16: 3,763,284 km (0.104 R)
• M17: 3,936,967 km (0.058 R)
• M18: 4,012,215 km (0.113 R)
• M19: 4,087,911 km (0.102 R)
• M20: 4,871,655 km (0.116 R)
• M21: 5,843,742 km (0.079 R)
• M22: 6,016,378 km (0.107 R)
• M23: 6,337,415 km (0.111 R)
• M24: 6,425,827 km (0.086 R)
• M25: 6,574,378 km (0.055 R)
• M26: 6,844,402 km (0.082 R)
• M27: 6,965,576 km (0.096 R)
• M28: 7,087,498 km (0.072 R)
• M29: 7,929,286 km (0.084 R)
• M30: 8,313,453 km (0.093 R)
• M31: 8,540,393 km (0.08 R)
• M32: 8,835,250 km (0.118 R)
• M33: 9,300,649 km (0.103 R)
• M34: 9,401,329 km (0.061 R)
• M35: 9,536,266 km (0.095 R)
• M36: 9,910,709 km (0.118 R)
• M37: 10,568,641 km (0.086 R)
• M38: 10,814,729 km (0.108 R)
• M39: 11,205,030 km (0.039 R)
• M40: 12,737,959 km (0.11 R)
• M41: 12,812,609 km (0.072 R)
• M42: 13,075,003 km (0.077 R)
• M43: 13,150,401 km (0.105 R)
• M44: 13,911,256 km (0.088 R)
• M45: 14,065,192 km (0.058 R)
• M46: 14,491,247 km (0.086 R)
• M47: 14,686,472 km (0.108 R)
• M48: 14,921,789 km (0.043 R)
• M49: 15,595,279 km (0.053 R)
• M50: 16,076,535 km (0.075 R)
• M51: 16,197,709 km (0.063 R)
• M52: 16,522,187 km (0.09 R)
• M53: 16,685,249 km (0.09 R)
• M54: 16,971,878 km (0.047 R)
• M55: 17,384,021 km (0.108 R)
• M56: 17,883,229 km (0.12 R)
• M57: 18,092,516 km (0.028 R)
• M58: 18,218,627 km (0.042 R)
• M59: 18,810,436 km (0.106 R)
• M60: 18,980,679 km (0.09 R)
• M61: 19,623,800 km (0.098 R)
• M62: 20,405,000 km (0.109 R)
• M63: 20,843,322 km (0.107 R)
• M64: 21,863,430 km (0.025 R)
• M65: 22,042,498 km (0.052 R)
• M66: 22,854,366 km (0.098 R)
• M67: 23,127,083 km (0.081 R)
• M68: 23,767,811 km (0.09 R)
• M69: 23,859,813 km (0.072 R)
• M70: 24,600,173 km (0.111 R)
• M71: 24,833,097 km (0.078 R)
• M72: 25,113,593 km (0.036 R)
• M73: 25,254,215 km (0.093 R)
• M74: 25,913,942 km (0.093 R)
• M75: 27,443,131 km (0.092 R)
• M76: 28,658,015 km (0.084 R)
• M77: 29,050,560 km (0.09 R)
• M78: 29,593,152 km (0.057 R)
• M79: 31,089,878 km (0.118 R)
• M80: 32,559,977 km (0.098 R)
• M81: 32,867,101 km (0.105 R)
• M82: 33,638,727 km (0.095 R)
• M83: 34,052,814 km (0.09 R)
• M84: 34,312,366 km (0.102 R)
• M85: 34,416,486 km (0.08 R)
• M86: 35,042,852 km (0.073 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 16,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit