🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.35 AU - 1.91 AU

Year: 797 Days

Day: 37.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,700,080 km

• M1: 255,962 km (0.113 R)
• M2: 463,305 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.05 AU - 2.11 AU

Year: 1149 Days

Day: 31.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.04 AU - 2.62 AU

Year: 1362 Days

Day: 29.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.9

Radius: 11.2

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.58 AU - 4.72 AU

Year: 3839 Days

Day: 13.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 63,700,080 km

• M1: 239,656 km (0.1 R)
• M2: 319,990 km (0.072 R)
• M3: 397,930 km (0.075 R)
• M4: 609,462 km (0.079 R)
• M5: 681,717 km (0.078 R)
• M6: 768,484 km (0.058 R)
• M7: 882,627 km (0.047 R)
• M8: 1,155,344 km (0.107 R)
• M9: 1,703,471 km (0.118 R)
• M10: 1,840,802 km (0.087 R)
• M11: 2,029,744 km (0.087 R)
• M12: 2,126,683 km (0.113 R)
• M13: 2,258,479 km (0.114 R)
• M14: 2,512,945 km (0.095 R)
• M15: 2,705,627 km (0.081 R)
• M16: 2,903,246 km (0.073 R)
• M17: 3,389,140 km (0.092 R)
• M18: 3,466,183 km (0.089 R)
• M19: 3,681,304 km (0.056 R)
• M20: 3,760,591 km (0.095 R)
• M21: 3,840,477 km (0.069 R)
• M22: 3,920,960 km (0.109 R)
• M23: 4,165,702 km (0.068 R)
• M24: 5,691,601 km (0.11 R)
• M25: 6,039,266 km (0.092 R)
• M26: 6,180,337 km (0.088 R)
• M27: 6,275,032 km (0.113 R)
• M28: 6,417,898 km (0.118 R)
• M29: 6,585,897 km (0.078 R)
• M30: 6,951,065 km (0.065 R)
• M31: 7,347,799 km (0.116 R)
• M32: 7,423,046 km (0.093 R)
• M33: 7,574,140 km (0.106 R)
• M34: 7,828,457 km (0.057 R)
• M35: 8,008,273 km (0.073 R)
• M36: 8,319,437 km (0.114 R)
• M37: 8,900,475 km (0.098 R)
• M38: 9,007,587 km (0.045 R)
• M39: 9,331,317 km (0.054 R)
• M40: 9,686,462 km (0.102 R)
• M41: 9,907,269 km (0.068 R)
• M42: 10,353,669 km (0.115 R)
• M43: 11,007,112 km (0.114 R)
• M44: 11,266,365 km (0.107 R)
• M45: 12,293,953 km (0.106 R)
• M46: 13,168,053 km (0.111 R)
• M47: 13,259,607 km (0.1 R)
• M48: 13,504,948 km (0.057 R)
• M49: 13,937,734 km (0.088 R)
• M50: 14,816,921 km (0.055 R)
• M51: 15,039,523 km (0.091 R)
• M52: 15,263,321 km (0.071 R)
• M53: 15,456,003 km (0.071 R)
• M54: 15,908,686 km (0.082 R)
• M55: 16,071,449 km (0.109 R)
• M56: 17,326,276 km (0.109 R)
• M57: 17,527,335 km (0.087 R)
• M58: 17,762,802 km (0.094 R)
• M59: 17,897,889 km (0.026 R)
• M60: 18,270,986 km (0.104 R)
• M61: 18,475,636 km (0.119 R)
• M62: 18,681,034 km (0.1 R)
• M63: 18,887,180 km (0.103 R)
• M64: 19,267,009 km (0.108 R)
• M65: 19,824,111 km (0.092 R)
• M66: 19,929,129 km (0.092 R)
• M67: 20,882,965 km (0.109 R)
• M68: 21,779,356 km (0.066 R)
• M69: 21,851,611 km (0.102 R)
• M70: 22,724,814 km (0.091 R)
• M71: 23,906,937 km (0.07 R)
• M72: 24,056,086 km (0.057 R)
• M73: 24,130,735 km (0.045 R)
• M74: 24,882,015 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.6

Radius: 7.1

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11 AU - 14.78 AU

Year: 17719 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 63,700,080 km

• M1: 121,025 km (0.118 R)
• M2: 230,680 km (0.116 R)
• M3: 366,365 km (0.116 R)
• M4: 490,980 km (0.11 R)
• M5: 2,346,742 km (0.089 R)
• M6: 2,940,197 km (0.105 R)
• M7: 3,013,051 km (0.107 R)
• M8: 3,197,804 km (0.107 R)
• M9: 4,175,725 km (0.111 R)
• M10: 4,423,459 km (0.03 R)
• M11: 5,239,067 km (0.045 R)
• M12: 5,372,060 km (0.106 R)
• M13: 6,334,273 km (0.109 R)
• M14: 7,200,594 km (0.053 R)
• M15: 7,899,815 km (0.091 R)
• M16: 8,206,191 km (0.074 R)
• M17: 8,412,487 km (0.12 R)
• M18: 9,148,359 km (0.083 R)
• M19: 10,401,390 km (0.111 R)
• M20: 10,457,041 km (0.058 R)
• M21: 11,133,074 km (0.106 R)
• M22: 11,190,070 km (0.057 R)
• M23: 11,533,996 km (0.039 R)
• M24: 11,649,485 km (0.102 R)
• M25: 11,707,230 km (0.083 R)
• M26: 12,232,319 km (0.072 R)
• M27: 13,004,094 km (0.105 R)
• M28: 13,124,221 km (0.061 R)
• M29: 13,608,619 km (0.106 R)
• M30: 13,975,583 km (0.104 R)
• M31: 14,098,702 km (0.112 R)
• M32: 14,345,987 km (0.119 R)
• M33: 16,310,207 km (0.071 R)
• M34: 17,027,230 km (0.062 R)
• M35: 17,754,574 km (0.071 R)
• M36: 18,627,029 km (0.036 R)
• M37: 18,830,482 km (0.095 R)
• M38: 20,483,539 km (0.077 R)
• M39: 21,186,050 km (0.084 R)
• M40: 22,326,285 km (0.093 R)
• M41: 22,903,883 km (0.107 R)
• M42: 23,559,570 km (0.043 R)
• M43: 23,706,027 km (0.074 R)
• M44: 24,963,845 km (0.081 R)
• M45: 25,638,532 km (0.082 R)
• M46: 26,243,356 km (0.115 R)
• M47: 26,547,339 km (0.041 R)
• M48: 28,163,146 km (0.111 R)
• M49: 28,240,936 km (0.11 R)
• M50: 28,474,459 km (0.056 R)
• M51: 29,257,903 km (0.104 R)
• M52: 30,845,884 km (0.106 R)
• M53: 31,811,987 km (0.072 R)
• M54: 33,691,535 km (0.079 R)
• M55: 35,438,688 km (0.081 R)
• M56: 36,281,074 km (0.06 R)
• M57: 36,450,269 km (0.049 R)
• M58: 36,534,942 km (0.076 R)
• M59: 36,619,764 km (0.044 R)
• M60: 36,874,529 km (0.047 R)
• M61: 37,727,985 km (0.092 R)
• M62: 41,914,481 km (0.092 R)
• M63: 42,180,915 km (0.082 R)
• M64: 42,537,107 km (0.071 R)
• M65: 44,062,108 km (0.082 R)
• M66: 45,149,385 km (0.105 R)
• M67: 46,245,489 km (0.109 R)
• M68: 46,796,757 km (0.047 R)
• M69: 47,165,516 km (0.066 R)
• M70: 48,184,577 km (0.111 R)
• M71: 48,556,926 km (0.066 R)
• M72: 51,095,153 km (0.109 R)
• M73: 51,474,982 km (0.104 R)
• M74: 52,141,590 km (0.12 R)
• M75: 52,907,082 km (0.054 R)
• M76: 55,031,372 km (0.1 R)
• M77: 55,518,014 km (0.075 R)
• M78: 55,615,402 km (0.106 R)
• M79: 56,691,759 km (0.11 R)
• M80: 57,676,113 km (0.103 R)
• M81: 57,972,616 km (0.107 R)
• M82: 58,467,785 km (0.119 R)
• M83: 58,666,151 km (0.112 R)
• M84: 58,765,484 km (0.036 R)
• M85: 58,864,817 km (0.105 R)
• M86: 59,462,311 km (0.064 R)
• M87: 59,761,657 km (0.082 R)
• M88: 59,961,669 km (0.086 R)
• M89: 60,964,423 km (0.097 R)
• M90: 61,065,103 km (0.075 R)
• M91: 64,620,595 km (0.108 R)
• M92: 64,723,070 km (0.098 R)
• M93: 65,442,636 km (0.086 R)
• M94: 66,682,204 km (0.106 R)
• M95: 66,785,875 km (0.084 R)
• M96: 66,889,546 km (0.108 R)
• M97: 68,974,791 km (0.057 R)
• M98: 69,184,527 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.9

Radius: 7.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 16.4 AU - 21.52 AU

Year: 31610 Days

Day: 23.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 84.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,700,080 km

• M1: 244,443 km (0.063 R)
• M2: 780,751 km (0.036 R)
• M3: 1,530,087 km (0.081 R)
• M4: 1,779,616 km (0.11 R)
• M5: 2,379,803 km (0.054 R)
• M6: 3,530,510 km (0.107 R)
• M7: 4,549,271 km (0.117 R)
• M8: 5,029,630 km (0.107 R)
• M9: 5,737,527 km (0.116 R)
• M10: 6,124,986 km (0.087 R)
• M11: 6,879,557 km (0.103 R)
• M12: 7,804,671 km (0.101 R)
• M13: 9,922,079 km (0.118 R)
• M14: 10,179,238 km (0.117 R)
• M15: 10,282,610 km (0.087 R)
• M16: 10,910,771 km (0.068 R)
• M17: 11,390,083 km (0.082 R)
• M18: 11,930,729 km (0.116 R)
• M19: 12,701,458 km (0.071 R)
• M20: 13,092,955 km (0.095 R)
• M21: 14,233,041 km (0.105 R)
• M22: 14,991,053 km (0.088 R)
• M23: 15,286,210 km (0.117 R)
• M24: 16,122,462 km (0.115 R)
• M25: 16,364,212 km (0.115 R)
• M26: 16,912,338 km (0.061 R)
• M27: 17,096,344 km (0.072 R)
• M28: 17,901,629 km (0.095 R)
• M29: 18,529,491 km (0.112 R)
• M30: 20,521,387 km (0.088 R)
• M31: 22,580,003 km (0.063 R)
• M32: 23,462,780 km (0.062 R)
• M33: 24,080,620 km (0.106 R)
• M34: 24,149,584 km (0.079 R)
• M35: 24,426,041 km (0.1 R)
• M36: 24,703,695 km (0.092 R)
• M37: 25,965,702 km (0.045 R)
• M38: 26,747,202 km (0.09 R)
• M39: 29,949,793 km (0.111 R)
• M40: 30,246,894 km (0.083 R)
• M41: 31,747,062 km (0.069 R)
• M42: 33,965,000 km (0.099 R)
• M43: 35,288,193 km (0.06 R)
• M44: 37,264,530 km (0.11 R)
• M45: 39,357,704 km (0.057 R)
• M46: 40,173,012 km (0.102 R)
• M47: 41,241,141 km (0.089 R)
• M48: 41,737,208 km (0.057 R)
• M49: 43,741,370 km (0.087 R)
• M50: 44,416,356 km (0.092 R)
• M51: 44,501,028 km (0.114 R)
• M52: 44,840,017 km (0.092 R)
• M53: 46,461,957 km (0.102 R)
• M54: 46,805,883 km (0.075 R)
• M55: 47,929,363 km (0.106 R)
• M56: 48,451,010 km (0.108 R)
• M57: 50,203,101 km (0.108 R)
• M58: 51,175,487 km (0.099 R)
• M59: 52,422,235 km (0.088 R)
• M60: 54,220,402 km (0.077 R)
• M61: 54,582,429 km (0.108 R)
• M62: 54,673,085 km (0.067 R)
• M63: 56,038,764 km (0.04 R)
• M64: 56,313,276 km (0.071 R)
• M65: 56,679,940 km (0.114 R)
• M66: 56,771,794 km (0.1 R)
• M67: 57,323,510 km (0.113 R)
• M68: 58,432,480 km (0.115 R)
• M69: 59,361,931 km (0.104 R)
• M70: 60,109,023 km (0.067 R)
• M71: 60,671,361 km (0.09 R)
• M72: 61,141,398 km (0.088 R)
• M73: 61,801,424 km (0.097 R)
• M74: 62,463,693 km (0.084 R)
• M75: 62,748,378 km (0.061 R)
• M76: 63,509,382 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 12,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit