🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.04 AU - 1.24 AU

Year: 459 Days

Day: 44.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.55 AU - 1.75 AU

Year: 798 Days

Day: 20.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 58 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462

Radius: 11.9

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.31 AU - 10.63 AU

Year: 10979 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,938,796 km

• M1: 214,075 km (0.119 R)
• M2: 587,920 km (0.094 R)
• M3: 803,341 km (0.096 R)
• M4: 956,080 km (0.071 R)
• M5: 2,335,073 km (0.081 R)
• M6: 2,559,171 km (0.101 R)
• M7: 2,712,359 km (0.117 R)
• M8: 2,816,330 km (0.1 R)
• M9: 3,028,310 km (0.036 R)
• M10: 3,440,153 km (0.071 R)
• M11: 3,811,604 km (0.114 R)
• M12: 4,076,392 km (0.059 R)
• M13: 5,066,132 km (0.093 R)
• M14: 5,555,018 km (0.066 R)
• M15: 5,889,519 km (0.101 R)
• M16: 6,613,123 km (0.116 R)
• M17: 7,364,853 km (0.068 R)
• M18: 7,474,508 km (0.069 R)
• M19: 8,068,262 km (0.119 R)
• M20: 8,257,054 km (0.107 R)
• M21: 8,562,085 km (0.065 R)
• M22: 9,499,315 km (0.107 R)
• M23: 10,142,287 km (0.038 R)
• M24: 10,264,359 km (0.06 R)
• M25: 10,592,427 km (0.097 R)
• M26: 12,676,475 km (0.093 R)
• M27: 12,984,347 km (0.111 R)
• M28: 13,473,233 km (0.035 R)
• M29: 13,697,331 km (0.09 R)
• M30: 14,149,565 km (0.065 R)
• M31: 14,240,521 km (0.058 R)
• M32: 14,331,775 km (0.051 R)
• M33: 14,929,419 km (0.027 R)
• M34: 15,676,211 km (0.042 R)
• M35: 16,482,993 km (0.06 R)
• M36: 17,939,477 km (0.074 R)
• M37: 18,136,797 km (0.049 R)
• M38: 18,285,198 km (0.11 R)
• M39: 19,690,371 km (0.098 R)
• M40: 20,251,812 km (0.05 R)
• M41: 20,405,898 km (0.112 R)
• M42: 21,338,341 km (0.12 R)
• M43: 23,137,405 km (0.084 R)
• M44: 24,491,116 km (0.111 R)
• M45: 24,819,932 km (0.068 R)
• M46: 26,373,207 km (0.105 R)
• M47: 26,653,853 km (0.111 R)
• M48: 26,879,147 km (0.117 R)
• M49: 27,331,531 km (0.093 R)
• M50: 27,501,773 km (0.09 R)
• M51: 29,747,836 km (0.048 R)
• M52: 30,215,778 km (0.072 R)
• M53: 31,099,901 km (0.113 R)
• M54: 31,574,725 km (0.04 R)
• M55: 31,813,184 km (0.09 R)
• M56: 31,932,563 km (0.086 R)
• M57: 32,471,863 km (0.066 R)
• M58: 32,832,993 km (0.108 R)
• M59: 32,953,718 km (0.085 R)
• M60: 33,924,459 km (0.094 R)
• M61: 34,168,602 km (0.112 R)
• M62: 34,352,159 km (0.119 R)
• M63: 34,966,109 km (0.051 R)
• M64: 35,583,948 km (0.047 R)
• M65: 35,956,297 km (0.111 R)
• M66: 36,704,885 km (0.083 R)
• M67: 36,955,461 km (0.052 R)
• M68: 37,458,559 km (0.097 R)
• M69: 37,837,341 km (0.099 R)
• M70: 37,963,900 km (0.095 R)
• M71: 38,598,794 km (0.094 R)
• M72: 38,726,102 km (0.107 R)
• M73: 38,853,709 km (0.098 R)
• M74: 39,045,194 km (0.101 R)
• M75: 39,943,379 km (0.108 R)
• M76: 40,265,763 km (0.09 R)
• M77: 41,563,973 km (0.119 R)
• M78: 41,956,069 km (0.044 R)
• M79: 42,087,117 km (0.11 R)
• M80: 42,744,151 km (0.061 R)
• M81: 43,073,865 km (0.091 R)
• M82: 44,001,820 km (0.055 R)
• M83: 44,401,396 km (0.086 R)
• M84: 44,601,708 km (0.095 R)
• M85: 44,735,448 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.1

Radius: 5.1

Gravity: 19.77 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 17.6 AU - 20.78 AU

Year: 31669 Days

Day: 21 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,938,796 km

• M1: 66,421 km (0.114 R)
• M2: 551,268 km (0.103 R)
• M3: 704,606 km (0.105 R)
• M4: 758,760 km (0.089 R)
• M5: 2,513,992 km (0.052 R)
• M6: 2,725,823 km (0.106 R)
• M7: 3,303,121 km (0.09 R)
• M8: 3,820,281 km (0.102 R)
• M9: 4,014,608 km (0.074 R)
• M10: 4,412,838 km (0.102 R)
• M11: 5,033,669 km (0.118 R)
• M12: 5,408,412 km (0.104 R)
• M13: 5,681,578 km (0.079 R)
• M14: 6,241,223 km (0.069 R)
• M15: 6,818,372 km (0.062 R)
• M16: 6,994,748 km (0.072 R)
• M17: 7,232,459 km (0.109 R)
• M18: 8,146,950 km (0.084 R)
• M19: 8,649,450 km (0.056 R)
• M20: 11,797,886 km (0.098 R)
• M21: 12,009,717 km (0.111 R)
• M22: 12,294,103 km (0.103 R)
• M23: 12,365,610 km (0.09 R)
• M24: 12,437,118 km (0.095 R)
• M25: 13,233,727 km (0.071 R)
• M26: 14,271,338 km (0.084 R)
• M27: 17,216,172 km (0.099 R)
• M28: 17,376,241 km (0.05 R)
• M29: 17,617,244 km (0.119 R)
• M30: 20,003,479 km (0.081 R)
• M31: 20,425,046 km (0.095 R)
• M32: 20,594,540 km (0.104 R)
• M33: 20,679,362 km (0.073 R)
• M34: 22,227,401 km (0.105 R)
• M35: 22,314,467 km (0.085 R)
• M36: 23,634,369 km (0.072 R)
• M37: 24,888,897 km (0.098 R)
• M38: 24,979,404 km (0.114 R)
• M39: 25,981,410 km (0.067 R)
• M40: 26,348,972 km (0.091 R)
• M41: 26,903,681 km (0.104 R)
• M42: 28,024,468 km (0.107 R)
• M43: 28,401,455 km (0.071 R)
• M44: 30,118,689 km (0.081 R)
• M45: 30,989,797 km (0.084 R)
• M46: 31,281,962 km (0.047 R)
• M47: 31,379,649 km (0.075 R)
• M48: 32,756,847 km (0.096 R)
• M49: 35,977,690 km (0.117 R)
• M50: 36,901,606 km (0.037 R)
• M51: 37,729,481 km (0.071 R)
• M52: 38,041,542 km (0.069 R)
• M53: 38,354,351 km (0.078 R)
• M54: 38,458,770 km (0.114 R)
• M55: 40,143,242 km (0.103 R)
• M56: 40,568,100 km (0.058 R)
• M57: 46,336,594 km (0.082 R)
• M58: 47,565,391 km (0.101 R)
• M59: 48,465,970 km (0.1 R)
• M60: 49,485,779 km (0.104 R)
• M61: 50,398,176 km (0.117 R)
• M62: 50,627,061 km (0.112 R)
• M63: 50,741,653 km (0.056 R)
• M64: 53,868,697 km (0.08 R)
• M65: 54,220,103 km (0.099 R)
• M66: 55,751,087 km (0.11 R)
• M67: 56,343,644 km (0.117 R)
• M68: 57,296,284 km (0.092 R)
• M69: 57,535,191 km (0.098 R)
• M70: 59,942,969 km (0.063 R)
• M71: 60,793,583 km (0.117 R)
• M72: 61,770,457 km (0.079 R)
• M73: 64,732,046 km (0.038 R)
• M74: 65,354,822 km (0.117 R)
• M75: 66,104,905 km (0.089 R)
• M76: 67,109,306 km (0.097 R)
• M77: 68,625,330 km (0.115 R)
• M78: 69,006,057 km (0.103 R)
• M79: 71,948,647 km (0.12 R)
• M80: 72,981,770 km (0.096 R)
• M81: 73,370,425 km (0.11 R)
• M82: 74,279,980 km (0.054 R)
• M83: 75,585,820 km (0.105 R)
• M84: 80,215,575 km (0.062 R)
• M85: 80,616,647 km (0.117 R)
• M86: 81,555,224 km (0.09 R)
• M87: 83,578,386 km (0.118 R)
• M88: 83,849,457 km (0.101 R)
• M89: 86,712,611 km (0.117 R)
• M90: 87,124,154 km (0.108 R)
• M91: 89,468,951 km (0.072 R)
• M92: 90,579,716 km (0.069 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 17,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit