🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.51 AU - 0.77 AU

Year: 188 Days

Day: 31 Hours

Environment

Temp: 183 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,742,894 km

• M1: 407,804 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.2 AU - 3.64 AU

Year: 2322 Days

Day: 15.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.35 AU - 3.67 AU

Year: 2414 Days

Day: 29.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.5 AU - 3.82 AU

Year: 2570 Days

Day: 19 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,742,894 km

• M1: 439,369 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.3

Radius: 9.7

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.36 AU - 6.06 AU

Year: 4365 Days

Day: 9.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,742,894 km

• M1: 264,489 km (0.113 R)
• M2: 393,293 km (0.117 R)
• M3: 471,832 km (0.112 R)
• M4: 576,401 km (0.078 R)
• M5: 647,460 km (0.116 R)
• M6: 939,774 km (0.025 R)
• M7: 1,218,475 km (0.09 R)
• M8: 1,367,773 km (0.088 R)
• M9: 1,451,847 km (0.11 R)
• M10: 2,024,807 km (0.089 R)
• M11: 2,153,910 km (0.096 R)
• M12: 2,679,896 km (0.091 R)
• M13: 2,804,062 km (0.03 R)
• M14: 2,893,971 km (0.118 R)
• M15: 3,225,928 km (0.1 R)
• M16: 3,320,325 km (0.066 R)
• M17: 3,511,810 km (0.087 R)
• M18: 3,806,069 km (0.088 R)
• M19: 4,190,236 km (0.066 R)
• M20: 4,757,661 km (0.09 R)
• M21: 5,461,369 km (0.078 R)
• M22: 5,825,341 km (0.035 R)
• M23: 5,940,831 km (0.072 R)
• M24: 6,103,593 km (0.092 R)
• M25: 6,244,365 km (0.082 R)
• M26: 6,866,841 km (0.116 R)
• M27: 6,988,913 km (0.117 R)
• M28: 7,136,267 km (0.089 R)
• M29: 7,259,835 km (0.096 R)
• M30: 7,384,151 km (0.096 R)
• M31: 7,559,330 km (0.107 R)
• M32: 7,660,009 km (0.053 R)
• M33: 8,273,959 km (0.057 R)
• M34: 8,613,097 km (0.057 R)
• M35: 8,983,502 km (0.114 R)
• M36: 9,063,537 km (0.049 R)
• M37: 9,251,282 km (0.064 R)
• M38: 9,440,224 km (0.061 R)
• M39: 9,548,832 km (0.078 R)
• M40: 9,959,628 km (0.079 R)
• M41: 10,404,382 km (0.092 R)
• M42: 10,544,556 km (0.11 R)
• M43: 10,770,448 km (0.072 R)
• M44: 11,893,928 km (0.113 R)
• M45: 12,011,213 km (0.066 R)
• M46: 12,514,311 km (0.084 R)
• M47: 12,783,437 km (0.09 R)
• M48: 13,479,815 km (0.095 R)
• M49: 13,632,704 km (0.106 R)
• M50: 14,033,327 km (0.101 R)
• M51: 14,095,261 km (0.116 R)
• M52: 14,219,577 km (0.086 R)
• M53: 14,594,319 km (0.12 R)
• M54: 14,814,528 km (0.11 R)
• M55: 15,130,927 km (0.043 R)
• M56: 16,615,237 km (0.114 R)
• M57: 16,680,911 km (0.029 R)
• M58: 16,746,434 km (0.052 R)
• M59: 16,812,258 km (0.097 R)
• M60: 17,175,481 km (0.102 R)
• M61: 17,274,964 km (0.04 R)
• M62: 17,474,527 km (0.067 R)
• M63: 18,722,323 km (0.099 R)
• M64: 18,858,906 km (0.116 R)
• M65: 19,167,526 km (0.06 R)
• M66: 20,313,296 km (0.117 R)
• M67: 21,267,132 km (0.048 R)
• M68: 21,338,341 km (0.098 R)
• M69: 21,445,453 km (0.091 R)
• M70: 21,803,441 km (0.048 R)
• M71: 22,055,214 km (0.096 R)
• M72: 23,475,496 km (0.09 R)
• M73: 23,659,801 km (0.054 R)
• M74: 24,550,806 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.6

Radius: 11

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.09 AU - 8.19 AU

Year: 6281 Days

Day: 9.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,742,894 km

• M1: 172,337 km (0.073 R)
• M2: 291,716 km (0.11 R)
• M3: 439,519 km (0.098 R)
• M4: 795,861 km (0.111 R)
• M5: 1,111,063 km (0.077 R)
• M6: 1,234,182 km (0.085 R)
• M7: 1,318,855 km (0.027 R)
• M8: 1,405,771 km (0.102 R)
• M9: 1,494,632 km (0.072 R)
• M10: 1,600,697 km (0.108 R)
• M11: 1,693,897 km (0.109 R)
• M12: 1,772,884 km (0.104 R)
• M13: 1,901,987 km (0.104 R)
• M14: 2,135,659 km (0.07 R)
• M15: 2,467,916 km (0.106 R)
• M16: 2,930,323 km (0.116 R)
• M17: 3,260,336 km (0.083 R)
• M18: 3,399,761 km (0.096 R)
• M19: 3,622,812 km (0.075 R)
• M20: 4,255,760 km (0.104 R)
• M21: 4,696,924 km (0.1 R)
• M22: 5,014,371 km (0.054 R)
• M23: 5,175,937 km (0.071 R)
• M24: 5,935,744 km (0.083 R)
• M25: 6,033,133 km (0.107 R)
• M26: 6,328,738 km (0.073 R)
• M27: 6,781,122 km (0.099 R)
• M28: 7,037,084 km (0.058 R)
• M29: 7,114,426 km (0.108 R)
• M30: 7,690,677 km (0.099 R)
• M31: 9,365,724 km (0.113 R)
• M32: 9,622,285 km (0.079 R)
• M33: 10,054,922 km (0.095 R)
• M34: 10,200,480 km (0.101 R)
• M35: 10,317,616 km (0.056 R)
• M36: 10,730,655 km (0.095 R)
• M37: 10,999,183 km (0.042 R)
• M38: 11,179,299 km (0.085 R)
• M39: 12,249,971 km (0.068 R)
• M40: 12,624,564 km (0.114 R)
• M41: 12,813,357 km (0.112 R)
• M42: 12,939,617 km (0.119 R)
• M43: 13,193,635 km (0.061 R)
• M44: 13,770,933 km (0.112 R)
• M45: 13,900,485 km (0.115 R)
• M46: 14,586,690 km (0.057 R)
• M47: 14,784,758 km (0.096 R)
• M48: 14,983,723 km (0.083 R)
• M49: 15,518,685 km (0.065 R)
• M50: 15,653,472 km (0.093 R)
• M51: 16,814,352 km (0.09 R)
• M52: 16,918,173 km (0.104 R)
• M53: 17,370,258 km (0.101 R)
• M54: 17,510,132 km (0.107 R)
• M55: 17,755,921 km (0.107 R)
• M56: 17,896,842 km (0.087 R)
• M57: 18,286,395 km (0.071 R)
• M58: 18,428,812 km (0.038 R)
• M59: 18,786,201 km (0.075 R)
• M60: 19,218,240 km (0.104 R)
• M61: 19,544,513 km (0.066 R)
• M62: 20,239,096 km (0.084 R)
• M63: 20,533,953 km (0.117 R)
• M64: 20,867,407 km (0.096 R)
• M65: 21,577,249 km (0.115 R)
• M66: 21,690,046 km (0.063 R)
• M67: 21,878,539 km (0.109 R)
• M68: 22,219,173 km (0.099 R)
• M69: 22,409,163 km (0.112 R)
• M70: 23,136,059 km (0.072 R)
• M71: 23,482,976 km (0.082 R)
• M72: 23,715,302 km (0.101 R)
• M73: 24,104,256 km (0.099 R)
• M74: 24,182,197 km (0.08 R)
• M75: 24,534,350 km (0.102 R)
• M76: 24,848,805 km (0.118 R)
• M77: 25,164,606 km (0.119 R)
• M78: 25,402,317 km (0.106 R)
• M79: 25,800,247 km (0.078 R)
• M80: 26,965,764 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.9

Radius: 6

Gravity: 26.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.91 AU - 13.49 AU

Year: 16614 Days

Day: 23.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,742,894 km

• M1: 211,831 km (0.064 R)
• M2: 270,174 km (0.11 R)
• M3: 387,608 km (0.091 R)
• M4: 462,557 km (0.101 R)
• M5: 606,021 km (0.046 R)
• M6: 859,889 km (0.12 R)
• M7: 909,405 km (0.065 R)
• M8: 985,700 km (0.039 R)
• M9: 1,090,718 km (0.093 R)
• M10: 2,023,760 km (0.049 R)
• M11: 2,435,902 km (0.091 R)
• M12: 2,615,120 km (0.085 R)
• M13: 3,139,760 km (0.062 R)
• M14: 3,986,035 km (0.101 R)
• M15: 4,764,094 km (0.112 R)
• M16: 5,447,457 km (0.091 R)
• M17: 7,363,207 km (0.118 R)
• M18: 7,570,400 km (0.116 R)
• M19: 8,257,204 km (0.078 R)
• M20: 8,689,692 km (0.115 R)
• M21: 9,185,010 km (0.059 R)
• M22: 9,633,056 km (0.063 R)
• M23: 10,030,836 km (0.042 R)
• M24: 10,550,240 km (0.047 R)
• M25: 11,078,470 km (0.114 R)
• M26: 11,916,966 km (0.059 R)
• M27: 12,775,808 km (0.11 R)
• M28: 12,900,124 km (0.08 R)
• M29: 12,962,356 km (0.03 R)
• M30: 13,464,556 km (0.054 R)
• M31: 14,036,918 km (0.114 R)
• M32: 14,747,358 km (0.106 R)
• M33: 17,772,975 km (0.106 R)
• M34: 18,051,077 km (0.071 R)
• M35: 18,752,243 km (0.119 R)
• M36: 18,822,853 km (0.092 R)
• M37: 18,964,372 km (0.103 R)
• M38: 20,616,831 km (0.107 R)
• M39: 21,719,068 km (0.093 R)
• M40: 23,598,466 km (0.109 R)
• M41: 24,905,802 km (0.116 R)
• M42: 25,685,805 km (0.077 R)
• M43: 25,842,733 km (0.075 R)
• M44: 29,951,588 km (0.117 R)
• M45: 30,034,166 km (0.083 R)
• M46: 32,631,185 km (0.101 R)
• M47: 32,971,371 km (0.093 R)
• M48: 33,398,473 km (0.071 R)
• M49: 35,037,916 km (0.07 R)
• M50: 35,299,114 km (0.099 R)
• M51: 35,823,604 km (0.117 R)
• M52: 36,968,626 km (0.114 R)
• M53: 37,768,376 km (0.112 R)
• M54: 37,946,996 km (0.071 R)
• M55: 38,484,052 km (0.11 R)
• M56: 38,573,961 km (0.087 R)
• M57: 38,933,743 km (0.042 R)
• M58: 40,292,840 km (0.049 R)
• M59: 41,024,074 km (0.036 R)
• M60: 42,129,154 km (0.081 R)
• M61: 42,221,605 km (0.102 R)
• M62: 43,617,653 km (0.118 R)
• M63: 44,368,484 km (0.071 R)
• M64: 44,934,264 km (0.109 R)
• M65: 45,312,896 km (0.109 R)
• M66: 45,597,431 km (0.115 R)
• M67: 46,073,152 km (0.079 R)
• M68: 47,317,657 km (0.061 R)
• M69: 47,606,381 km (0.09 R)
• M70: 48,282,414 km (0.116 R)
• M71: 48,670,171 km (0.037 R)
• M72: 50,231,375 km (0.057 R)
• M73: 51,215,429 km (0.102 R)
• M74: 52,703,479 km (0.047 R)
• M75: 54,004,532 km (0.073 R)
• M76: 55,316,206 km (0.119 R)
• M77: 55,721,916 km (0.095 R)
• M78: 57,252,003 km (0.084 R)
• M79: 59,936,836 km (0.098 R)
• M80: 63,509,083 km (0.1 R)
• M81: 63,933,792 km (0.104 R)
• M82: 64,040,156 km (0.105 R)
• M83: 64,146,520 km (0.098 R)
• M84: 67,474,025 km (0.085 R)
• M85: 68,668,265 km (0.112 R)
• M86: 71,187,643 km (0.111 R)
• M87: 71,960,465 km (0.108 R)
• M88: 72,071,018 km (0.09 R)
• M89: 73,402,888 km (0.03 R)
• M90: 73,960,290 km (0.036 R)
• M91: 74,519,038 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 19,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit