🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.49 AU - 0.61 AU

Year: 150 Days

Day: 29.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.6 AU - 3.76 AU

Year: 2082 Days

Day: 14.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 9.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.47 AU - 7.23 AU

Year: 5874 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 91,025,724 km

• M1: 127,457 km (0.103 R)
• M2: 333,005 km (0.061 R)
• M3: 399,127 km (0.114 R)
• M4: 470,784 km (0.106 R)
• M5: 538,104 km (0.076 R)
• M6: 761,902 km (0.108 R)
• M7: 915,838 km (0.087 R)
• M8: 977,921 km (0.091 R)
• M9: 1,041,500 km (0.067 R)
• M10: 1,133,054 km (0.058 R)
• M11: 1,482,964 km (0.106 R)
• M12: 1,678,039 km (0.089 R)
• M13: 1,771,089 km (0.112 R)
• M14: 1,994,888 km (0.06 R)
• M15: 2,077,166 km (0.088 R)
• M16: 2,523,118 km (0.104 R)
• M17: 2,886,341 km (0.088 R)
• M18: 3,150,681 km (0.098 R)
• M19: 4,115,437 km (0.083 R)
• M20: 4,178,717 km (0.079 R)
• M21: 4,696,027 km (0.106 R)
• M22: 5,165,465 km (0.118 R)
• M23: 5,325,235 km (0.071 R)
• M24: 5,463,613 km (0.103 R)
• M25: 5,673,200 km (0.071 R)
• M26: 6,637,209 km (0.091 R)
• M27: 6,786,208 km (0.088 R)
• M28: 6,861,157 km (0.079 R)
• M29: 7,214,357 km (0.082 R)
• M30: 7,470,469 km (0.076 R)
• M31: 7,833,842 km (0.093 R)
• M32: 8,149,942 km (0.095 R)
• M33: 8,309,563 km (0.114 R)
• M34: 9,344,781 km (0.105 R)
• M35: 9,764,403 km (0.099 R)
• M36: 9,849,225 km (0.107 R)
• M37: 9,934,047 km (0.115 R)
• M38: 11,564,065 km (0.091 R)
• M39: 11,683,743 km (0.095 R)
• M40: 11,803,721 km (0.079 R)
• M41: 12,135,828 km (0.072 R)
• M42: 12,318,337 km (0.103 R)
• M43: 12,747,683 km (0.097 R)
• M44: 12,809,318 km (0.119 R)
• M45: 13,306,880 km (0.099 R)
• M46: 15,556,683 km (0.117 R)
• M47: 16,287,917 km (0.084 R)
• M48: 16,489,276 km (0.109 R)
• M49: 16,623,914 km (0.111 R)
• M50: 16,759,001 km (0.095 R)
• M51: 16,894,536 km (0.12 R)
• M52: 17,371,305 km (0.084 R)
• M53: 17,439,821 km (0.099 R)
• M54: 17,714,781 km (0.091 R)
• M55: 18,025,646 km (0.109 R)
• M56: 19,075,224 km (0.119 R)
• M57: 19,322,959 km (0.083 R)
• M58: 20,324,516 km (0.101 R)
• M59: 20,396,622 km (0.069 R)
• M60: 20,577,486 km (0.08 R)
• M61: 21,159,871 km (0.094 R)
• M62: 21,342,979 km (0.075 R)
• M63: 21,489,734 km (0.12 R)
• M64: 22,303,397 km (0.096 R)
• M65: 22,377,897 km (0.12 R)
• M66: 23,014,286 km (0.103 R)
• M67: 23,089,534 km (0.054 R)
• M68: 23,580,813 km (0.091 R)
• M69: 24,419,758 km (0.114 R)
• M70: 24,496,651 km (0.092 R)
• M71: 25,385,113 km (0.109 R)
• M72: 25,657,680 km (0.118 R)
• M73: 26,245,002 km (0.097 R)
• M74: 26,363,034 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.4

Radius: 7.3

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.02 AU - 19.46 AU

Year: 26277 Days

Day: 22.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,025,724 km

• M1: 241,451 km (0.089 R)
• M2: 1,107,473 km (0.101 R)
• M3: 1,528,741 km (0.074 R)
• M4: 1,632,711 km (0.109 R)
• M5: 2,384,141 km (0.114 R)
• M6: 2,505,166 km (0.055 R)
• M7: 2,628,285 km (0.079 R)
• M8: 2,711,461 km (0.1 R)
• M9: 2,966,376 km (0.047 R)
• M10: 3,140,658 km (0.114 R)
• M11: 4,206,393 km (0.037 R)
• M12: 4,803,288 km (0.057 R)
• M13: 5,373,556 km (0.097 R)
• M14: 5,426,513 km (0.11 R)
• M15: 5,801,854 km (0.103 R)
• M16: 6,352,524 km (0.064 R)
• M17: 6,464,722 km (0.051 R)
• M18: 7,562,621 km (0.114 R)
• M19: 8,163,257 km (0.098 R)
• M20: 9,474,332 km (0.096 R)
• M21: 9,666,865 km (0.05 R)
• M22: 9,925,669 km (0.106 R)
• M23: 10,516,282 km (0.112 R)
• M24: 10,649,124 km (0.079 R)
• M25: 11,525,918 km (0.114 R)
• M26: 12,216,013 km (0.115 R)
• M27: 13,563,889 km (0.1 R)
• M28: 14,809,292 km (0.116 R)
• M29: 15,786,166 km (0.114 R)
• M30: 16,091,046 km (0.116 R)
• M31: 17,643,722 km (0.052 R)
• M32: 19,162,590 km (0.066 R)
• M33: 19,569,346 km (0.084 R)
• M34: 20,225,782 km (0.102 R)
• M35: 20,806,221 km (0.114 R)
• M36: 21,476,270 km (0.068 R)
• M37: 22,238,471 km (0.085 R)
• M38: 22,837,461 km (0.041 R)
• M39: 24,842,522 km (0.085 R)
• M40: 25,642,272 km (0.057 R)
• M41: 26,270,284 km (0.084 R)
• M42: 26,360,342 km (0.119 R)
• M43: 26,721,920 km (0.107 R)
• M44: 28,276,541 km (0.103 R)
• M45: 29,484,992 km (0.063 R)
• M46: 30,615,503 km (0.081 R)
• M47: 30,710,348 km (0.096 R)
• M48: 32,048,501 km (0.116 R)
• M49: 32,241,183 km (0.085 R)
• M50: 37,182,252 km (0.119 R)
• M51: 37,283,529 km (0.106 R)
• M52: 38,096,444 km (0.12 R)
• M53: 38,300,645 km (0.036 R)
• M54: 38,402,821 km (0.047 R)
• M55: 38,915,193 km (0.062 R)
• M56: 39,223,814 km (0.092 R)
• M57: 39,843,298 km (0.082 R)
• M58: 40,883,004 km (0.097 R)
• M59: 41,511,165 km (0.046 R)
• M60: 42,142,319 km (0.066 R)
• M61: 43,734,489 km (0.117 R)
• M62: 44,591,685 km (0.102 R)
• M63: 44,699,096 km (0.059 R)
• M64: 45,130,087 km (0.091 R)
• M65: 47,305,689 km (0.12 R)
• M66: 50,072,950 km (0.116 R)
• M67: 51,081,839 km (0.094 R)
• M68: 51,645,224 km (0.078 R)
• M69: 52,210,854 km (0.056 R)
• M70: 53,233,804 km (0.118 R)
• M71: 54,608,160 km (0.116 R)
• M72: 56,691,459 km (0.05 R)
• M73: 58,329,855 km (0.07 R)
• M74: 58,800,789 km (0.117 R)
• M75: 59,983,510 km (0.108 R)
• M76: 60,102,291 km (0.071 R)
• M77: 62,252,611 km (0.055 R)
• M78: 63,216,320 km (0.092 R)
• M79: 63,942,319 km (0.106 R)
• M80: 64,063,643 km (0.038 R)
• M81: 64,427,913 km (0.037 R)
• M82: 65,402,693 km (0.094 R)
• M83: 66,997,107 km (0.115 R)
• M84: 68,977,035 km (0.106 R)
• M85: 70,725,086 km (0.1 R)
• M86: 71,856,644 km (0.107 R)
• M87: 75,671,241 km (0.041 R)
• M88: 76,441,969 km (0.062 R)
• M89: 77,602,998 km (0.097 R)
• M90: 77,991,354 km (0.115 R)
• M91: 78,250,607 km (0.115 R)
• M92: 79,942,559 km (0.037 R)
• M93: 80,334,805 km (0.099 R)
• M94: 80,596,601 km (0.105 R)
• M95: 80,727,649 km (0.118 R)
• M96: 85,490,994 km (0.057 R)
• M97: 88,852,010 km (0.107 R)
• M98: 89,393,853 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 13,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit