🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.81 AU - 0.97 AU

Year: 310 Days

Day: 18.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,929,473 km

• M1: 73,004 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.27 AU - 1.49 AU

Year: 598 Days

Day: 33.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.39 AU - 1.87 AU

Year: 768 Days

Day: 23.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.6 AU - 2.64 AU

Year: 1139 Days

Day: 40.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,929,473 km

• M1: 798,553 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.02 AU - 3.04 AU

Year: 1485 Days

Day: 44.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.1 AU - 4.8 AU

Year: 3464 Days

Day: 26.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 117,929,473 km

• M1: 183,706 km (0.116 R)
• M2: 2,766,065 km (0.103 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.84 AU - 5.22 AU

Year: 3557 Days

Day: 48 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197

Radius: 12.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.69 AU - 8.93 AU

Year: 8053 Days

Day: 9.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 117,929,473 km

• M1: 278,701 km (0.083 R)
• M2: 509,082 km (0.072 R)
• M3: 598,840 km (0.119 R)
• M4: 695,032 km (0.051 R)
• M5: 809,025 km (0.09 R)
• M6: 893,099 km (0.117 R)
• M7: 993,330 km (0.11 R)
• M8: 1,124,378 km (0.087 R)
• M9: 1,247,646 km (0.029 R)
• M10: 1,739,674 km (0.081 R)
• M11: 1,835,566 km (0.064 R)
• M12: 2,168,421 km (0.092 R)
• M13: 2,593,279 km (0.109 R)
• M14: 2,891,278 km (0.048 R)
• M15: 2,986,721 km (0.105 R)
• M16: 3,102,660 km (0.073 R)
• M17: 3,500,291 km (0.075 R)
• M18: 3,684,745 km (0.077 R)
• M19: 3,830,304 km (0.101 R)
• M20: 4,127,405 km (0.031 R)
• M21: 4,498,408 km (0.031 R)
• M22: 4,834,854 km (0.03 R)
• M23: 5,063,589 km (0.101 R)
• M24: 5,319,551 km (0.056 R)
• M25: 5,460,921 km (0.09 R)
• M26: 5,675,444 km (0.066 R)
• M27: 5,771,635 km (0.101 R)
• M28: 6,039,116 km (0.108 R)
• M29: 6,360,602 km (0.099 R)
• M30: 6,510,948 km (0.067 R)
• M31: 6,611,777 km (0.064 R)
• M32: 6,789,499 km (0.07 R)
• M33: 6,891,675 km (0.104 R)
• M34: 7,516,246 km (0.062 R)
• M35: 7,595,682 km (0.069 R)
• M36: 7,675,268 km (0.096 R)
• M37: 8,050,609 km (0.079 R)
• M38: 8,295,202 km (0.082 R)
• M39: 8,708,242 km (0.082 R)
• M40: 9,071,615 km (0.083 R)
• M41: 9,156,138 km (0.051 R)
• M42: 9,269,383 km (0.057 R)
• M43: 9,497,221 km (0.072 R)
• M44: 10,191,654 km (0.087 R)
• M45: 10,367,880 km (0.053 R)
• M46: 10,545,004 km (0.093 R)
• M47: 10,842,704 km (0.062 R)
• M48: 10,932,463 km (0.079 R)
• M49: 12,091,697 km (0.082 R)
• M50: 13,130,056 km (0.053 R)
• M51: 13,805,639 km (0.06 R)
• M52: 14,000,715 km (0.048 R)
• M53: 14,098,702 km (0.088 R)
• M54: 14,393,709 km (0.028 R)
• M55: 14,492,593 km (0.058 R)
• M56: 14,591,627 km (0.055 R)
• M57: 15,291,296 km (0.089 R)
• M58: 15,696,108 km (0.072 R)
• M59: 16,070,252 km (0.112 R)
• M60: 16,447,239 km (0.107 R)
• M61: 17,035,757 km (0.079 R)
• M62: 17,140,326 km (0.096 R)
• M63: 17,245,194 km (0.104 R)
• M64: 17,737,072 km (0.112 R)
• M65: 18,055,715 km (0.059 R)
• M66: 18,698,687 km (0.038 R)
• M67: 19,458,345 km (0.095 R)
• M68: 19,787,011 km (0.104 R)
• M69: 20,191,225 km (0.106 R)
• M70: 21,082,678 km (0.12 R)
• M71: 22,443,720 km (0.078 R)
• M72: 22,596,758 km (0.054 R)
• M73: 22,711,650 km (0.082 R)
• M74: 23,289,546 km (0.099 R)
• M75: 23,483,126 km (0.101 R)
• M76: 24,656,422 km (0.078 R)
• M77: 26,654,152 km (0.119 R)
• M78: 27,304,304 km (0.073 R)

Asteroid Belt

Center: 10.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.2

Radius: 5.8

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.54 AU - 15.18 AU

Year: 19038 Days

Day: 15.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 117,929,473 km

• M1: 74,201 km (0.099 R)
• M2: 308,471 km (0.073 R)
• M3: 561,740 km (0.064 R)
• M4: 719,715 km (0.078 R)
• M5: 847,622 km (0.118 R)
• M6: 1,199,177 km (0.093 R)
• M7: 1,430,305 km (0.099 R)
• M8: 1,537,417 km (0.111 R)
• M9: 1,903,932 km (0.048 R)
• M10: 2,296,776 km (0.052 R)
• M11: 2,550,943 km (0.094 R)
• M12: 3,838,831 km (0.108 R)
• M13: 4,255,012 km (0.065 R)
• M14: 4,332,205 km (0.071 R)
• M15: 4,606,268 km (0.079 R)
• M16: 4,685,555 km (0.063 R)
• M17: 6,320,510 km (0.036 R)
• M18: 6,901,249 km (0.075 R)
• M19: 6,992,055 km (0.114 R)
• M20: 7,129,087 km (0.067 R)
• M21: 8,017,399 km (0.095 R)
• M22: 8,450,335 km (0.12 R)
• M23: 8,792,166 km (0.07 R)
• M24: 9,896,049 km (0.095 R)
• M25: 9,947,361 km (0.096 R)
• M26: 12,012,260 km (0.107 R)
• M27: 12,286,324 km (0.059 R)
• M28: 12,562,481 km (0.081 R)
• M29: 12,896,533 km (0.107 R)
• M30: 13,346,524 km (0.114 R)
• M31: 13,858,747 km (0.091 R)
• M32: 14,088,529 km (0.097 R)
• M33: 14,377,552 km (0.039 R)
• M34: 14,902,641 km (0.096 R)
• M35: 15,138,108 km (0.099 R)
• M36: 15,851,690 km (0.084 R)
• M37: 16,212,520 km (0.061 R)
• M38: 16,637,078 km (0.108 R)
• M39: 17,065,078 km (0.099 R)
• M40: 17,558,900 km (0.082 R)
• M41: 19,709,071 km (0.054 R)
• M42: 19,838,024 km (0.046 R)
• M43: 22,342,741 km (0.1 R)
• M44: 25,645,862 km (0.107 R)
• M45: 26,708,755 km (0.079 R)
• M46: 27,209,758 km (0.108 R)
• M47: 28,804,472 km (0.119 R)
• M48: 28,950,928 km (0.073 R)
• M49: 30,578,403 km (0.071 R)
• M50: 32,768,666 km (0.1 R)
• M51: 32,921,555 km (0.071 R)
• M52: 35,635,559 km (0.119 R)
• M53: 35,792,787 km (0.071 R)
• M54: 36,741,087 km (0.062 R)
• M55: 36,820,524 km (0.093 R)
• M56: 39,066,736 km (0.09 R)
• M57: 39,635,208 km (0.094 R)
• M58: 40,124,542 km (0.105 R)
• M59: 40,370,033 km (0.078 R)
• M60: 40,780,230 km (0.108 R)
• M61: 41,522,235 km (0.09 R)
• M62: 41,853,295 km (0.05 R)
• M63: 42,351,756 km (0.057 R)
• M64: 44,027,102 km (0.068 R)
• M65: 45,468,178 km (0.056 R)
• M66: 47,961,975 km (0.066 R)
• M67: 48,048,742 km (0.107 R)
• M68: 48,396,407 km (0.119 R)
• M69: 49,356,825 km (0.114 R)
• M70: 50,059,187 km (0.084 R)
• M71: 52,543,559 km (0.104 R)
• M72: 52,812,087 km (0.111 R)
• M73: 53,620,365 km (0.057 R)
• M74: 53,800,630 km (0.075 R)
• M75: 54,161,610 km (0.111 R)
• M76: 57,630,934 km (0.069 R)
• M77: 59,485,649 km (0.117 R)
• M78: 59,578,848 km (0.036 R)
• M79: 60,420,336 km (0.033 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.4

Radius: 3.6

Gravity: 74.49 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 19.76 AU - 19.84 AU

Year: 32507 Days

Day: 22.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 117,929,473 km

• M1: 688,150 km (0.12 R)
• M2: 719,566 km (0.092 R)
• M3: 2,227,961 km (0.081 R)
• M4: 2,662,393 km (0.074 R)
• M5: 3,174,766 km (0.093 R)
• M6: 3,885,057 km (0.063 R)
• M7: 3,998,452 km (0.048 R)
• M8: 4,113,044 km (0.105 R)
• M9: 4,582,183 km (0.049 R)
• M10: 5,006,592 km (0.109 R)
• M11: 5,380,138 km (0.112 R)
• M12: 5,443,268 km (0.075 R)
• M13: 7,030,651 km (0.032 R)
• M14: 7,169,029 km (0.085 R)
• M15: 8,823,282 km (0.091 R)
• M16: 9,654,149 km (0.065 R)
• M17: 10,509,699 km (0.068 R)
• M18: 11,551,798 km (0.062 R)
• M19: 11,796,839 km (0.095 R)
• M20: 12,458,810 km (0.098 R)
• M21: 14,165,871 km (0.106 R)
• M22: 14,340,452 km (0.115 R)
• M23: 15,314,035 km (0.114 R)
• M24: 15,493,253 km (0.089 R)
• M25: 15,583,161 km (0.112 R)
• M26: 15,944,590 km (0.1 R)
• M27: 18,359,698 km (0.063 R)
• M28: 20,490,271 km (0.046 R)
• M29: 23,933,116 km (0.062 R)
• M30: 24,245,327 km (0.037 R)
• M31: 24,349,746 km (0.091 R)
• M32: 26,040,202 km (0.117 R)
• M33: 27,007,502 km (0.086 R)
• M34: 28,205,781 km (0.026 R)
• M35: 29,310,112 km (0.09 R)
• M36: 30,316,008 km (0.041 R)
• M37: 30,428,356 km (0.091 R)
• M38: 30,653,800 km (0.034 R)
• M39: 30,879,693 km (0.118 R)
• M40: 31,219,580 km (0.11 R)
• M41: 31,674,656 km (0.101 R)
• M42: 33,633,192 km (0.052 R)
• M43: 34,216,623 km (0.092 R)
• M44: 34,921,229 km (0.104 R)
• M45: 35,039,112 km (0.107 R)
• M46: 35,511,991 km (0.063 R)
• M47: 36,943,344 km (0.056 R)
• M48: 38,636,792 km (0.104 R)
• M49: 39,003,007 km (0.111 R)
• M50: 40,108,386 km (0.111 R)
• M51: 42,350,110 km (0.11 R)
• M52: 44,248,806 km (0.102 R)
• M53: 46,175,328 km (0.116 R)
• M54: 49,446,135 km (0.098 R)
• M55: 49,711,073 km (0.09 R)
• M56: 52,520,671 km (0.116 R)
• M57: 54,969,588 km (0.12 R)
• M58: 57,734,007 km (0.12 R)
• M59: 58,012,857 km (0.106 R)
• M60: 58,852,401 km (0.11 R)
• M61: 58,992,724 km (0.118 R)
• M62: 61,679,352 km (0.057 R)
• M63: 62,965,893 km (0.097 R)
• M64: 67,317,695 km (0.057 R)
• M65: 68,199,575 km (0.074 R)
• M66: 69,826,452 km (0.09 R)
• M67: 70,719,102 km (0.113 R)
• M68: 72,215,380 km (0.108 R)
• M69: 73,570,886 km (0.099 R)
• M70: 74,024,617 km (0.061 R)
• M71: 74,479,245 km (0.112 R)
• M72: 75,239,052 km (0.053 R)
• M73: 81,096,707 km (0.106 R)
• M74: 83,922,161 km (0.08 R)
• M75: 84,396,237 km (0.075 R)
• M76: 85,346,932 km (0.085 R)
• M77: 88,541,594 km (0.117 R)
• M78: 89,185,164 km (0.089 R)
• M79: 89,830,380 km (0.12 R)
• M80: 92,752,625 km (0.069 R)
• M81: 93,897,497 km (0.099 R)
• M82: 94,718,191 km (0.084 R)
• M83: 94,882,599 km (0.112 R)
• M84: 97,526,143 km (0.078 R)
• M85: 97,858,250 km (0.12 R)
• M86: 99,190,569 km (0.058 R)
• M87: 102,210,052 km (0.113 R)
• M88: 103,900,508 km (0.116 R)
• M89: 104,070,152 km (0.056 R)
• M90: 105,429,847 km (0.031 R)
• M91: 107,995,301 km (0.109 R)
• M92: 112,838,832 km (0.051 R)
• M93: 113,711,137 km (0.102 R)
• M94: 114,410,656 km (0.108 R)
• M95: 116,165,589 km (0.059 R)
• M96: 116,870,045 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 15,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit