🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.89 AU - 1.37 AU

Year: 457 Days

Day: 43.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.55 AU - 3.33 AU

Year: 1920 Days

Day: 13.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.66 AU - 4 AU

Year: 2854 Days

Day: 35.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 15

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.77 AU - 5.73 AU

Year: 3942 Days

Day: 9.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,297,109 km

• M1: 287,078 km (0.088 R)
• M2: 402,717 km (0.076 R)
• M3: 603,777 km (0.094 R)
• M4: 752,776 km (0.086 R)
• M5: 940,671 km (0.083 R)
• M6: 1,079,797 km (0.12 R)
• M7: 1,199,476 km (0.098 R)
• M8: 1,338,153 km (0.071 R)
• M9: 1,497,325 km (0.091 R)
• M10: 1,617,303 km (0.069 R)
• M11: 2,014,186 km (0.11 R)
• M12: 2,319,365 km (0.111 R)
• M13: 2,549,447 km (0.12 R)
• M14: 2,824,408 km (0.047 R)
• M15: 3,304,467 km (0.093 R)
• M16: 3,403,651 km (0.054 R)
• M17: 4,319,788 km (0.082 R)
• M18: 4,582,632 km (0.059 R)
• M19: 5,567,584 km (0.09 R)
• M20: 6,293,134 km (0.041 R)
• M21: 6,392,167 km (0.101 R)
• M22: 6,667,278 km (0.081 R)
• M23: 6,844,252 km (0.091 R)
• M24: 7,125,795 km (0.075 R)
• M25: 7,332,839 km (0.096 R)
• M26: 7,594,635 km (0.12 R)
• M27: 7,886,201 km (0.092 R)
• M28: 8,019,942 km (0.081 R)
• M29: 8,262,590 km (0.054 R)
• M30: 8,371,198 km (0.065 R)
• M31: 9,370,511 km (0.099 R)
• M32: 9,683,470 km (0.11 R)
• M33: 9,826,785 km (0.052 R)
• M34: 9,942,125 km (0.047 R)
• M35: 10,057,764 km (0.098 R)
• M36: 10,436,845 km (0.078 R)
• M37: 10,999,333 km (0.091 R)
• M38: 11,389,933 km (0.067 R)
• M39: 11,632,581 km (0.047 R)
• M40: 11,907,691 km (0.107 R)
• M41: 12,246,830 km (0.089 R)
• M42: 12,651,791 km (0.049 R)
• M43: 12,903,116 km (0.111 R)
• M44: 13,347,122 km (0.111 R)
• M45: 13,893,005 km (0.113 R)
• M46: 14,610,326 km (0.109 R)
• M47: 14,841,006 km (0.064 R)
• M48: 15,139,604 km (0.113 R)
• M49: 16,148,941 km (0.109 R)
• M50: 17,041,292 km (0.103 R)
• M51: 17,353,951 km (0.09 R)
• M52: 18,409,963 km (0.116 R)
• M53: 18,730,701 km (0.106 R)
• M54: 18,838,112 km (0.107 R)
• M55: 19,305,755 km (0.087 R)
• M56: 20,326,012 km (0.103 R)
• M57: 20,620,720 km (0.092 R)
• M58: 21,028,225 km (0.052 R)
• M59: 21,214,324 km (0.109 R)
• M60: 22,039,955 km (0.11 R)
• M61: 22,608,876 km (0.115 R)
• M62: 23,067,393 km (0.104 R)
• M63: 23,221,030 km (0.101 R)
• M64: 23,452,009 km (0.084 R)
• M65: 23,955,107 km (0.119 R)
• M66: 24,461,795 km (0.118 R)
• M67: 24,736,008 km (0.093 R)
• M68: 25,208,737 km (0.049 R)
• M69: 25,525,436 km (0.089 R)
• M70: 26,805,545 km (0.033 R)

Asteroid Belt

Center: 8.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.5

Radius: 6.6

Gravity: 20.03 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.99 AU - 15.09 AU

Year: 17931 Days

Day: 22.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 41,297,109 km

• M1: 117,734 km (0.104 R)
• M2: 422,016 km (0.089 R)
• M3: 765,193 km (0.086 R)
• M4: 964,457 km (0.076 R)
• M5: 1,070,223 km (0.114 R)
• M6: 1,124,527 km (0.095 R)
• M7: 2,081,954 km (0.119 R)
• M8: 2,150,469 km (0.083 R)
• M9: 2,289,895 km (0.094 R)
• M10: 3,147,838 km (0.073 R)
• M11: 3,306,412 km (0.113 R)
• M12: 3,590,199 km (0.103 R)
• M13: 4,893,346 km (0.046 R)
• M14: 4,984,900 km (0.072 R)
• M15: 5,499,068 km (0.119 R)
• M16: 6,527,105 km (0.069 R)
• M17: 7,665,993 km (0.072 R)
• M18: 7,933,325 km (0.104 R)
• M19: 8,587,367 km (0.025 R)
• M20: 8,920,820 km (0.1 R)
• M21: 9,543,297 km (0.085 R)
• M22: 9,946,613 km (0.105 R)
• M23: 10,063,000 km (0.114 R)
• M24: 10,238,179 km (0.08 R)
• M25: 10,532,588 km (0.106 R)
• M26: 11,432,269 km (0.054 R)
• M27: 12,481,549 km (0.1 R)
• M28: 12,796,003 km (0.064 R)
• M29: 13,496,869 km (0.034 R)
• M30: 13,690,300 km (0.097 R)
• M31: 13,949,403 km (0.063 R)
• M32: 15,403,794 km (0.077 R)
• M33: 15,944,590 km (0.052 R)
• M34: 17,114,146 km (0.09 R)
• M35: 17,393,296 km (0.102 R)
• M36: 17,744,551 km (0.091 R)
• M37: 17,885,622 km (0.054 R)
• M38: 17,956,382 km (0.111 R)
• M39: 18,240,020 km (0.103 R)
• M40: 18,596,811 km (0.095 R)
• M41: 18,740,125 km (0.085 R)
• M42: 20,340,972 km (0.083 R)
• M43: 21,157,627 km (0.096 R)
• M44: 22,136,595 km (0.074 R)
• M45: 22,899,694 km (0.102 R)
• M46: 24,216,604 km (0.057 R)
• M47: 24,294,844 km (0.111 R)
• M48: 24,451,622 km (0.087 R)
• M49: 26,680,631 km (0.103 R)
• M50: 27,248,055 km (0.119 R)
• M51: 28,065,458 km (0.077 R)
• M52: 28,725,185 km (0.052 R)
• M53: 29,724,199 km (0.112 R)
• M54: 30,312,269 km (0.112 R)
• M55: 32,530,057 km (0.09 R)
• M56: 32,616,375 km (0.076 R)
• M57: 32,789,310 km (0.095 R)
• M58: 33,745,689 km (0.104 R)
• M59: 36,489,913 km (0.077 R)
• M60: 37,119,420 km (0.111 R)
• M61: 37,209,628 km (0.091 R)
• M62: 38,663,121 km (0.057 R)
• M63: 39,121,190 km (0.075 R)
• M64: 40,971,117 km (0.114 R)
• M65: 42,377,337 km (0.071 R)
• M66: 43,513,533 km (0.087 R)
• M67: 43,894,558 km (0.059 R)
• M68: 44,372,224 km (0.061 R)
• M69: 44,851,835 km (0.06 R)
• M70: 45,236,601 km (0.039 R)
• M71: 45,622,563 km (0.115 R)
• M72: 47,372,709 km (0.107 R)
• M73: 47,764,655 km (0.059 R)
• M74: 47,862,792 km (0.053 R)
• M75: 47,961,077 km (0.115 R)
• M76: 48,157,649 km (0.111 R)
• M77: 48,749,159 km (0.106 R)
• M78: 49,442,246 km (0.114 R)
• M79: 50,038,992 km (0.117 R)
• M80: 53,261,330 km (0.063 R)
• M81: 53,363,206 km (0.054 R)
• M82: 53,873,036 km (0.089 R)
• M83: 54,077,386 km (0.07 R)
• M84: 54,486,985 km (0.074 R)
• M85: 56,135,554 km (0.118 R)
• M86: 60,646,528 km (0.065 R)
• M87: 62,461,749 km (0.098 R)
• M88: 62,676,571 km (0.032 R)
• M89: 66,912,584 km (0.053 R)
• M90: 68,566,239 km (0.107 R)
• M91: 70,233,358 km (0.075 R)
• M92: 72,815,567 km (0.048 R)
• M93: 72,928,513 km (0.11 R)
• M94: 74,174,963 km (0.115 R)
• M95: 74,857,877 km (0.092 R)
• M96: 75,428,593 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.8

Radius: 3

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 13.73 AU - 16.35 AU

Year: 22211 Days

Day: 18.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 41,297,109 km

• M1: 47,722 km (0.085 R)
• M2: 120,875 km (0.118 R)
• M3: 284,685 km (0.092 R)
• M4: 355,145 km (0.052 R)
• M5: 392,395 km (0.112 R)
• M6: 457,769 km (0.119 R)
• M7: 498,610 km (0.07 R)
• M8: 584,030 km (0.096 R)
• M9: 752,926 km (0.098 R)
• M10: 901,776 km (0.026 R)
• M11: 1,170,005 km (0.119 R)
• M12: 1,563,148 km (0.069 R)
• M13: 1,688,511 km (0.106 R)
• M14: 1,730,997 km (0.046 R)
• M15: 1,773,932 km (0.118 R)
• M16: 1,993,541 km (0.086 R)
• M17: 2,083,898 km (0.103 R)
• M18: 2,291,989 km (0.078 R)
• M19: 2,339,112 km (0.078 R)
• M20: 3,590,199 km (0.05 R)
• M21: 3,617,576 km (0.111 R)
• M22: 3,700,004 km (0.055 R)
• M23: 3,923,055 km (0.071 R)
• M24: 4,150,593 km (0.098 R)
• M25: 4,797,753 km (0.063 R)
• M26: 4,888,410 km (0.094 R)
• M27: 5,010,182 km (0.089 R)
• M28: 5,287,836 km (0.073 R)
• M29: 5,350,218 km (0.107 R)
• M30: 5,602,291 km (0.106 R)
• M31: 5,922,580 km (0.115 R)
• M32: 6,715,598 km (0.115 R)
• M33: 6,817,025 km (0.068 R)
• M34: 7,158,707 km (0.09 R)
• M35: 7,297,085 km (0.081 R)
• M36: 7,541,229 km (0.083 R)
• M37: 7,930,183 km (0.118 R)
• M38: 9,173,192 km (0.07 R)
• M39: 9,436,484 km (0.064 R)
• M40: 9,740,467 km (0.11 R)
• M41: 10,358,157 km (0.077 R)
• M42: 11,227,769 km (0.113 R)
• M43: 11,793,249 km (0.086 R)
• M44: 11,956,610 km (0.108 R)
• M45: 12,202,848 km (0.097 R)
• M46: 12,658,822 km (0.119 R)
• M47: 12,784,185 km (0.109 R)
• M48: 12,951,884 km (0.093 R)
• M49: 13,120,332 km (0.06 R)
• M50: 13,501,956 km (0.113 R)
• M51: 13,630,012 km (0.08 R)
• M52: 14,450,107 km (0.081 R)
• M53: 15,286,210 km (0.114 R)
• M54: 15,822,219 km (0.119 R)
• M55: 16,183,049 km (0.117 R)
• M56: 16,409,839 km (0.075 R)
• M57: 16,866,861 km (0.116 R)
• M58: 17,980,318 km (0.102 R)
• M59: 18,074,116 km (0.103 R)
• M60: 18,973,947 km (0.064 R)
• M61: 19,261,025 km (0.112 R)
• M62: 19,694,560 km (0.09 R)
• M63: 19,936,759 km (0.06 R)
• M64: 19,985,228 km (0.079 R)
• M65: 20,472,917 km (0.069 R)
• M66: 20,521,986 km (0.102 R)
• M67: 21,709,344 km (0.096 R)
• M68: 21,859,241 km (0.113 R)
• M69: 22,664,975 km (0.081 R)
• M70: 25,349,658 km (0.1 R)
• M71: 25,560,292 km (0.071 R)
• M72: 26,195,784 km (0.111 R)
• M73: 27,266,306 km (0.119 R)
• M74: 27,482,026 km (0.118 R)
• M75: 28,296,437 km (0.095 R)
• M76: 29,339,284 km (0.097 R)
• M77: 29,726,593 km (0.119 R)
• M78: 30,394,697 km (0.119 R)
• M79: 30,674,445 km (0.083 R)
• M80: 31,462,377 km (0.106 R)
• M81: 32,086,200 km (0.114 R)
• M82: 34,097,843 km (0.091 R)
• M83: 34,621,734 km (0.097 R)
• M84: 34,680,078 km (0.081 R)
• M85: 34,738,421 km (0.105 R)
• M86: 35,441,830 km (0.042 R)
• M87: 35,559,563 km (0.091 R)
• M88: 36,862,711 km (0.096 R)
• M89: 37,460,055 km (0.101 R)
• M90: 39,271,685 km (0.099 R)
• M91: 40,126,786 km (0.029 R)
• M92: 40,495,096 km (0.054 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 15,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit