🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.77 AU - 0.77 AU

Year: 255 Days

Day: 34.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,650,798 km

• M1: 214,374 km (0.085 R)
• M2: 417,976 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.32 AU - 2.18 AU

Year: 872 Days

Day: 41.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.92 AU - 3.16 AU

Year: 1525 Days

Day: 46.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,650,798 km

• M1: 1,299,706 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.68 AU - 3.4 AU

Year: 1997 Days

Day: 43.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,650,798 km

• M1: 1,373,907 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.9

Radius: 8.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.02 AU - 6.04 AU

Year: 4899 Days

Day: 6.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,650,798 km

• M1: 164,558 km (0.085 R)
• M2: 240,105 km (0.11 R)
• M3: 349,610 km (0.045 R)
• M4: 705,504 km (0.088 R)
• M5: 875,148 km (0.068 R)
• M6: 942,467 km (0.093 R)
• M7: 1,011,431 km (0.106 R)
• M8: 1,502,711 km (0.116 R)
• M9: 1,584,391 km (0.119 R)
• M10: 1,653,655 km (0.109 R)
• M11: 1,709,754 km (0.062 R)
• M12: 1,926,222 km (0.117 R)
• M13: 2,105,740 km (0.06 R)
• M14: 2,306,650 km (0.049 R)
• M15: 2,417,352 km (0.084 R)
• M16: 2,693,809 km (0.112 R)
• M17: 2,878,263 km (0.061 R)
• M18: 3,049,403 km (0.081 R)
• M19: 3,241,786 km (0.094 R)
• M20: 3,456,010 km (0.11 R)
• M21: 3,898,670 km (0.077 R)
• M22: 4,012,065 km (0.11 R)
• M23: 4,281,192 km (0.098 R)
• M24: 4,437,671 km (0.099 R)
• M25: 4,715,923 km (0.105 R)
• M26: 4,938,675 km (0.06 R)
• M27: 5,000,010 km (0.1 R)
• M28: 5,061,644 km (0.1 R)
• M29: 5,227,099 km (0.096 R)
• M30: 5,415,593 km (0.068 R)
• M31: 5,542,302 km (0.1 R)
• M32: 6,037,770 km (0.092 R)
• M33: 6,435,252 km (0.076 R)
• M34: 6,547,300 km (0.103 R)
• M35: 6,705,126 km (0.1 R)
• M36: 6,909,926 km (0.109 R)
• M37: 8,036,846 km (0.114 R)
• M38: 8,425,053 km (0.116 R)
• M39: 8,596,791 km (0.041 R)
• M40: 9,396,841 km (0.094 R)
• M41: 9,600,593 km (0.025 R)
• M42: 9,934,795 km (0.096 R)
• M43: 10,535,430 km (0.105 R)
• M44: 10,641,196 km (0.109 R)
• M45: 10,880,253 km (0.119 R)
• M46: 10,960,288 km (0.102 R)
• M47: 11,121,106 km (0.089 R)
• M48: 11,228,667 km (0.104 R)
• M49: 11,309,599 km (0.098 R)
• M50: 11,417,758 km (0.061 R)
• M51: 12,546,773 km (0.115 R)
• M52: 12,827,569 km (0.11 R)
• M53: 12,940,365 km (0.029 R)
• M54: 13,167,156 km (0.072 R)
• M55: 13,366,570 km (0.039 R)
• M56: 14,731,950 km (0.117 R)
• M57: 14,820,511 km (0.117 R)
• M58: 14,909,373 km (0.119 R)
• M59: 15,386,141 km (0.111 R)
• M60: 15,596,326 km (0.085 R)
• M61: 16,080,275 km (0.098 R)
• M62: 16,202,048 km (0.099 R)
• M63: 16,538,493 km (0.042 R)
• M64: 16,661,313 km (0.108 R)
• M65: 17,062,834 km (0.116 R)
• M66: 17,280,499 km (0.078 R)
• M67: 17,592,859 km (0.07 R)
• M68: 17,907,164 km (0.052 R)
• M69: 18,381,988 km (0.074 R)
• M70: 18,445,567 km (0.073 R)
• M71: 19,021,519 km (0.108 R)
• M72: 19,441,290 km (0.056 R)
• M73: 19,668,530 km (0.097 R)
• M74: 20,125,551 km (0.06 R)
• M75: 20,884,162 km (0.037 R)
• M76: 21,150,297 km (0.097 R)
• M77: 21,217,017 km (0.097 R)
• M78: 21,685,707 km (0.095 R)
• M79: 22,056,560 km (0.057 R)
• M80: 22,463,317 km (0.111 R)
• M81: 22,565,492 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.3

Radius: 13.2

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6 AU - 9.04 AU

Year: 7769 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,650,798 km

• M1: 261,048 km (0.031 R)
• M2: 352,153 km (0.116 R)
• M3: 875,746 km (0.116 R)
• M4: 1,265,748 km (0.113 R)
• M5: 1,433,148 km (0.032 R)
• M6: 1,958,984 km (0.071 R)
• M7: 2,176,948 km (0.074 R)
• M8: 2,357,064 km (0.115 R)
• M9: 2,589,390 km (0.107 R)
• M10: 3,177,908 km (0.117 R)
• M11: 3,383,455 km (0.114 R)
• M12: 4,109,154 km (0.082 R)
• M13: 4,305,277 km (0.104 R)
• M14: 4,735,969 km (0.034 R)
• M15: 5,546,042 km (0.115 R)
• M16: 5,794,374 km (0.117 R)
• M17: 6,014,732 km (0.101 R)
• M18: 6,692,560 km (0.103 R)
• M19: 6,824,505 km (0.116 R)
• M20: 7,599,572 km (0.109 R)
• M21: 8,155,478 km (0.105 R)
• M22: 9,527,739 km (0.109 R)
• M23: 10,051,331 km (0.095 R)
• M24: 10,164,727 km (0.111 R)
• M25: 10,584,349 km (0.094 R)
• M26: 11,519,485 km (0.089 R)
• M27: 11,997,001 km (0.065 R)
• M28: 12,197,911 km (0.094 R)
• M29: 12,643,862 km (0.103 R)
• M30: 13,012,621 km (0.058 R)
• M31: 13,719,022 km (0.112 R)
• M32: 14,098,103 km (0.099 R)
• M33: 14,225,262 km (0.045 R)
• M34: 14,395,354 km (0.082 R)
• M35: 14,780,569 km (0.079 R)
• M36: 15,255,991 km (0.071 R)
• M37: 15,342,907 km (0.057 R)
• M38: 15,868,295 km (0.083 R)
• M39: 16,177,514 km (0.075 R)
• M40: 16,577,987 km (0.12 R)
• M41: 17,026,930 km (0.101 R)
• M42: 17,616,346 km (0.056 R)
• M43: 18,212,643 km (0.112 R)
• M44: 18,582,898 km (0.119 R)
• M45: 19,283,764 km (0.081 R)
• M46: 19,566,504 km (0.11 R)
• M47: 19,661,050 km (0.11 R)
• M48: 20,231,766 km (0.058 R)
• M49: 21,146,407 km (0.11 R)
• M50: 22,717,185 km (0.106 R)
• M51: 22,816,518 km (0.09 R)
• M52: 23,115,713 km (0.093 R)
• M53: 23,215,794 km (0.07 R)
• M54: 23,466,371 km (0.096 R)
• M55: 23,818,823 km (0.088 R)
• M56: 24,886,653 km (0.087 R)
• M57: 25,245,987 km (0.092 R)
• M58: 25,452,133 km (0.086 R)
• M59: 25,866,220 km (0.095 R)
• M60: 26,126,071 km (0.092 R)
• M61: 27,597,366 km (0.067 R)
• M62: 27,809,646 km (0.111 R)
• M63: 28,503,780 km (0.06 R)
• M64: 28,826,014 km (0.118 R)
• M65: 28,987,579 km (0.114 R)
• M66: 29,311,608 km (0.107 R)
• M67: 31,225,863 km (0.068 R)
• M68: 32,561,772 km (0.113 R)
• M69: 32,730,069 km (0.056 R)
• M70: 33,916,231 km (0.06 R)
• M71: 35,635,110 km (0.104 R)
• M72: 36,738,395 km (0.09 R)
• M73: 36,913,574 km (0.081 R)
• M74: 37,852,899 km (0.07 R)
• M75: 38,088,964 km (0.107 R)
• M76: 38,266,238 km (0.076 R)
• M77: 38,443,960 km (0.1 R)
• M78: 38,918,933 km (0.097 R)
• M79: 39,097,553 km (0.113 R)
• M80: 39,635,208 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.4

Radius: 13.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.6 AU - 9.94 AU

Year: 9784 Days

Day: 10.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,650,798 km

• M1: 371,601 km (0.079 R)
• M2: 489,933 km (0.025 R)
• M3: 625,170 km (0.109 R)
• M4: 775,216 km (0.095 R)
• M5: 1,043,146 km (0.09 R)
• M6: 1,226,553 km (0.054 R)
• M7: 1,563,597 km (0.12 R)
• M8: 2,159,146 km (0.081 R)
• M9: 2,372,772 km (0.097 R)
• M10: 2,470,160 km (0.073 R)
• M11: 2,744,672 km (0.065 R)
• M12: 3,108,793 km (0.1 R)
• M13: 3,941,006 km (0.11 R)
• M14: 4,174,379 km (0.115 R)
• M15: 5,668,563 km (0.106 R)
• M16: 5,800,059 km (0.101 R)
• M17: 5,999,323 km (0.047 R)
• M18: 6,234,491 km (0.104 R)
• M19: 6,472,801 km (0.045 R)
• M20: 6,748,958 km (0.115 R)
• M21: 7,064,311 km (0.03 R)
• M22: 7,170,376 km (0.101 R)
• M23: 7,636,822 km (0.096 R)
• M24: 7,818,733 km (0.08 R)
• M25: 8,039,090 km (0.109 R)
• M26: 8,750,428 km (0.074 R)
• M27: 9,017,610 km (0.085 R)
• M28: 9,210,143 km (0.101 R)
• M29: 9,326,380 km (0.119 R)
• M30: 9,717,130 km (0.034 R)
• M31: 9,835,462 km (0.076 R)
• M32: 10,033,679 km (0.089 R)
• M33: 10,595,868 km (0.116 R)
• M34: 10,880,852 km (0.081 R)
• M35: 11,003,671 km (0.052 R)
• M36: 11,877,024 km (0.103 R)
• M37: 13,075,901 km (0.086 R)
• M38: 14,313,075 km (0.056 R)
• M39: 14,402,984 km (0.098 R)
• M40: 14,492,892 km (0.118 R)
• M41: 14,583,100 km (0.098 R)
• M42: 14,854,769 km (0.108 R)
• M43: 15,679,951 km (0.109 R)
• M44: 16,144,901 km (0.073 R)
• M45: 17,040,693 km (0.069 R)
• M46: 17,279,003 km (0.057 R)
• M47: 17,952,492 km (0.081 R)
• M48: 18,390,066 km (0.097 R)
• M49: 19,176,652 km (0.077 R)
• M50: 19,325,352 km (0.114 R)
• M51: 19,773,697 km (0.062 R)
• M52: 20,074,538 km (0.055 R)
• M53: 20,986,188 km (0.065 R)
• M54: 22,587,932 km (0.107 R)
• M55: 22,902,387 km (0.067 R)
• M56: 23,429,869 km (0.066 R)
• M57: 23,854,727 km (0.119 R)
• M58: 24,121,609 km (0.084 R)
• M59: 24,228,572 km (0.113 R)
• M60: 24,443,095 km (0.115 R)
• M61: 25,361,776 km (0.032 R)
• M62: 25,743,400 km (0.116 R)
• M63: 26,733,289 km (0.116 R)
• M64: 27,066,144 km (0.051 R)
• M65: 28,637,072 km (0.09 R)
• M66: 29,034,553 km (0.116 R)
• M67: 29,433,680 km (0.103 R)
• M68: 30,295,214 km (0.103 R)
• M69: 30,990,545 km (0.075 R)
• M70: 36,554,240 km (0.097 R)
• M71: 36,861,963 km (0.047 R)
• M72: 37,294,300 km (0.083 R)
• M73: 37,914,683 km (0.097 R)
• M74: 38,726,550 km (0.102 R)
• M75: 39,165,919 km (0.065 R)
• M76: 39,354,861 km (0.107 R)
• M77: 39,923,184 km (0.098 R)
• M78: 40,557,928 km (0.052 R)
• M79: 41,644,606 km (0.105 R)
• M80: 41,901,616 km (0.111 R)
• M81: 42,288,326 km (0.085 R)
• M82: 43,195,039 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 14,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit