🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.44 AU - 0.6 AU

Year: 136 Days

Day: 20.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,625,562 km

• M1: 456,573 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.37 AU - 1.85 AU

Year: 742 Days

Day: 16.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,625,562 km

• M1: 294,409 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.5

Radius: 14.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.59 AU - 5.63 AU

Year: 4198 Days

Day: 12.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 112,625,562 km

• M1: 183,856 km (0.109 R)
• M2: 300,692 km (0.07 R)
• M3: 408,103 km (0.062 R)
• M4: 509,381 km (0.098 R)
• M5: 682,765 km (0.094 R)
• M6: 789,129 km (0.078 R)
• M7: 902,225 km (0.082 R)
• M8: 1,095,954 km (0.071 R)
• M9: 1,264,401 km (0.077 R)
• M10: 1,413,999 km (0.093 R)
• M11: 1,657,694 km (0.081 R)
• M12: 2,170,815 km (0.068 R)
• M13: 2,644,292 km (0.052 R)
• M14: 2,821,565 km (0.108 R)
• M15: 3,206,630 km (0.104 R)
• M16: 3,726,633 km (0.097 R)
• M17: 3,946,392 km (0.079 R)
• M18: 4,047,670 km (0.071 R)
• M19: 4,315,151 km (0.114 R)
• M20: 4,419,570 km (0.027 R)
• M21: 4,695,279 km (0.095 R)
• M22: 4,846,073 km (0.055 R)
• M23: 4,998,514 km (0.073 R)
• M24: 5,130,459 km (0.093 R)
• M25: 5,263,601 km (0.115 R)
• M26: 5,397,940 km (0.102 R)
• M27: 5,510,737 km (0.08 R)
• M28: 5,647,320 km (0.118 R)
• M29: 5,854,064 km (0.116 R)
• M30: 5,946,815 km (0.099 R)
• M31: 6,157,299 km (0.068 R)
• M32: 6,298,968 km (0.055 R)
• M33: 6,585,747 km (0.09 R)
• M34: 6,682,238 km (0.088 R)
• M35: 6,999,385 km (0.112 R)
• M36: 7,172,171 km (0.095 R)
• M37: 7,547,213 km (0.05 R)
• M38: 8,238,804 km (0.098 R)
• M39: 8,578,989 km (0.109 R)
• M40: 9,819,903 km (0.114 R)
• M41: 9,985,807 km (0.084 R)
• M42: 10,097,108 km (0.112 R)
• M43: 10,404,981 km (0.116 R)
• M44: 10,574,325 km (0.094 R)
• M45: 10,716,144 km (0.108 R)
• M46: 10,858,561 km (0.11 R)
• M47: 11,550,900 km (0.114 R)
• M48: 12,020,638 km (0.107 R)
• M49: 12,376,980 km (0.052 R)
• M50: 12,827,269 km (0.069 R)
• M51: 12,978,513 km (0.026 R)
• M52: 13,069,618 km (0.104 R)
• M53: 13,682,371 km (0.061 R)
• M54: 13,775,122 km (0.096 R)
• M55: 14,304,399 km (0.104 R)
• M56: 14,587,438 km (0.057 R)
• M57: 16,030,010 km (0.055 R)
• M58: 17,316,851 km (0.052 R)
• M59: 17,517,911 km (0.113 R)
• M60: 17,685,909 km (0.066 R)
• M61: 18,329,330 km (0.099 R)
• M62: 18,739,676 km (0.043 R)
• M63: 18,911,564 km (0.083 R)
• M64: 19,604,352 km (0.065 R)
• M65: 20,907,948 km (0.1 R)
• M66: 21,552,266 km (0.07 R)
• M67: 21,840,840 km (0.081 R)
• M68: 22,713,894 km (0.079 R)
• M69: 23,339,213 km (0.08 R)
• M70: 24,044,866 km (0.119 R)
• M71: 24,156,915 km (0.065 R)
• M72: 24,757,550 km (0.079 R)
• M73: 25,173,432 km (0.095 R)
• M74: 25,363,122 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.3

Radius: 9.3

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.71 AU - 9.19 AU

Year: 8147 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 112,625,562 km

• M1: 116,986 km (0.039 R)
• M2: 192,532 km (0.089 R)
• M3: 378,183 km (0.072 R)
• M4: 715,826 km (0.036 R)
• M5: 1,265,448 km (0.096 R)
• M6: 1,791,883 km (0.065 R)
• M7: 2,124,290 km (0.037 R)
• M8: 2,452,208 km (0.05 R)
• M9: 3,181,797 km (0.105 R)
• M10: 3,314,191 km (0.114 R)
• M11: 3,421,453 km (0.063 R)
• M12: 3,502,535 km (0.043 R)
• M13: 3,611,891 km (0.069 R)
• M14: 3,946,392 km (0.097 R)
• M15: 4,031,663 km (0.112 R)
• M16: 4,262,043 km (0.095 R)
• M17: 4,466,992 km (0.058 R)
• M18: 4,585,773 km (0.073 R)
• M19: 4,795,958 km (0.031 R)
• M20: 4,856,545 km (0.056 R)
• M21: 4,978,617 km (0.093 R)
• M22: 5,636,249 km (0.105 R)
• M23: 5,764,754 km (0.094 R)
• M24: 6,321,108 km (0.08 R)
• M25: 6,387,829 km (0.096 R)
• M26: 6,488,209 km (0.099 R)
• M27: 6,555,379 km (0.062 R)
• M28: 6,622,698 km (0.107 R)
• M29: 8,019,493 km (0.112 R)
• M30: 8,382,567 km (0.084 R)
• M31: 10,004,358 km (0.101 R)
• M32: 10,355,763 km (0.087 R)
• M33: 11,111,232 km (0.079 R)
• M34: 11,232,107 km (0.064 R)
• M35: 11,802,075 km (0.108 R)
• M36: 12,007,922 km (0.037 R)
• M37: 12,298,142 km (0.073 R)
• M38: 12,632,792 km (0.112 R)
• M39: 12,801,090 km (0.046 R)
• M40: 13,055,107 km (0.072 R)
• M41: 14,218,530 km (0.052 R)
• M42: 14,790,592 km (0.037 R)
• M43: 15,775,694 km (0.114 R)
• M44: 15,911,678 km (0.119 R)
• M45: 16,002,484 km (0.089 R)
• M46: 17,106,367 km (0.035 R)
• M47: 18,139,789 km (0.097 R)
• M48: 18,807,893 km (0.073 R)
• M49: 19,484,075 km (0.097 R)
• M50: 20,217,404 km (0.075 R)
• M51: 21,009,525 km (0.106 R)
• M52: 21,359,285 km (0.068 R)
• M53: 21,459,515 km (0.034 R)
• M54: 22,064,489 km (0.06 R)
• M55: 22,675,148 km (0.036 R)
• M56: 23,653,219 km (0.085 R)
• M57: 24,069,250 km (0.096 R)
• M58: 24,225,879 km (0.077 R)
• M59: 24,382,807 km (0.057 R)
• M60: 24,540,035 km (0.098 R)
• M61: 26,561,551 km (0.096 R)
• M62: 26,939,734 km (0.064 R)
• M63: 27,265,259 km (0.11 R)
• M64: 27,537,677 km (0.051 R)
• M65: 27,756,090 km (0.075 R)
• M66: 28,912,631 km (0.067 R)
• M67: 29,301,735 km (0.083 R)
• M68: 29,524,785 km (0.119 R)
• M69: 29,692,485 km (0.118 R)
• M70: 30,028,781 km (0.099 R)
• M71: 32,764,477 km (0.094 R)
• M72: 33,577,242 km (0.105 R)
• M73: 34,455,382 km (0.039 R)
• M74: 34,926,914 km (0.111 R)
• M75: 35,281,910 km (0.102 R)
• M76: 35,519,322 km (0.099 R)
• M77: 38,408,505 km (0.049 R)
• M78: 38,836,206 km (0.088 R)
• M79: 39,326,737 km (0.097 R)
• M80: 39,388,222 km (0.104 R)
• M81: 40,997,895 km (0.117 R)
• M82: 41,372,338 km (0.096 R)
• M83: 41,810,660 km (0.097 R)
• M84: 41,936,173 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.7

Radius: 3.6

Gravity: 70.66 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 15.3 AU - 23.58 AU

Year: 31151 Days

Day: 18.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,625,562 km

• M1: 84,523 km (0.097 R)
• M2: 192,832 km (0.068 R)
• M3: 572,212 km (0.105 R)
• M4: 1,155,494 km (0.08 R)
• M5: 1,341,444 km (0.099 R)
• M6: 1,379,741 km (0.119 R)
• M7: 1,617,303 km (0.101 R)
• M8: 2,265,211 km (0.112 R)
• M9: 3,033,994 km (0.03 R)
• M10: 4,208,188 km (0.096 R)
• M11: 4,264,587 km (0.104 R)
• M12: 4,492,574 km (0.111 R)
• M13: 4,724,600 km (0.08 R)
• M14: 4,960,665 km (0.073 R)
• M15: 6,454,699 km (0.074 R)
• M16: 9,516,220 km (0.061 R)
• M17: 9,664,621 km (0.032 R)
• M18: 11,503,777 km (0.105 R)
• M19: 11,582,765 km (0.065 R)
• M20: 12,382,066 km (0.094 R)
• M21: 12,706,694 km (0.113 R)
• M22: 12,870,054 km (0.071 R)
• M23: 14,541,661 km (0.104 R)
• M24: 16,635,732 km (0.065 R)
• M25: 17,444,907 km (0.052 R)
• M26: 17,991,538 km (0.047 R)
• M27: 18,083,091 km (0.064 R)
• M28: 18,358,950 km (0.111 R)
• M29: 19,382,349 km (0.069 R)
• M30: 19,948,278 km (0.116 R)
• M31: 20,233,262 km (0.078 R)
• M32: 21,289,871 km (0.118 R)
• M33: 26,208,649 km (0.087 R)
• M34: 26,416,590 km (0.082 R)
• M35: 27,464,374 km (0.118 R)
• M36: 30,907,369 km (0.097 R)
• M37: 32,010,952 km (0.105 R)
• M38: 32,121,954 km (0.096 R)
• M39: 32,679,206 km (0.049 R)
• M40: 32,790,956 km (0.049 R)
• M41: 33,127,252 km (0.108 R)
• M42: 34,142,722 km (0.111 R)
• M43: 34,597,350 km (0.115 R)
• M44: 35,973,351 km (0.077 R)
• M45: 36,204,330 km (0.065 R)
• M46: 37,016,946 km (0.093 R)
• M47: 37,367,005 km (0.091 R)
• M48: 37,835,545 km (0.089 R)
• M49: 37,952,830 km (0.077 R)
• M50: 38,541,797 km (0.078 R)
• M51: 41,410,486 km (0.092 R)
• M52: 44,099,807 km (0.116 R)
• M53: 44,967,175 km (0.071 R)
• M54: 45,216,106 km (0.071 R)
• M55: 48,492,898 km (0.076 R)
• M56: 49,773,306 km (0.115 R)
• M57: 52,498,381 km (0.057 R)
• M58: 52,629,428 km (0.104 R)
• M59: 55,138,484 km (0.064 R)
• M60: 56,877,410 km (0.038 R)
• M61: 57,281,324 km (0.092 R)
• M62: 57,821,223 km (0.1 R)
• M63: 60,821,109 km (0.059 R)
• M64: 60,958,739 km (0.077 R)
• M65: 61,234,148 km (0.068 R)
• M66: 66,970,479 km (0.118 R)
• M67: 67,539,250 km (0.079 R)
• M68: 68,681,729 km (0.11 R)
• M69: 69,686,428 km (0.087 R)
• M70: 70,262,829 km (0.034 R)
• M71: 72,438,131 km (0.051 R)
• M72: 72,729,847 km (0.088 R)
• M73: 74,047,356 km (0.085 R)
• M74: 74,194,261 km (0.059 R)
• M75: 75,077,636 km (0.105 R)
• M76: 75,668,398 km (0.083 R)
• M77: 77,449,959 km (0.086 R)
• M78: 77,897,556 km (0.067 R)
• M79: 78,645,396 km (0.085 R)
• M80: 79,395,779 km (0.099 R)
• M81: 79,545,975 km (0.085 R)
• M82: 83,640,618 km (0.078 R)
• M83: 84,253,072 km (0.057 R)
• M84: 84,406,410 km (0.098 R)
• M85: 84,713,385 km (0.111 R)
• M86: 86,562,863 km (0.11 R)
• M87: 87,182,348 km (0.096 R)
• M88: 88,114,343 km (0.077 R)
• M89: 88,425,656 km (0.105 R)
• M90: 90,144,835 km (0.064 R)
• M91: 91,244,528 km (0.082 R)
• M92: 92,506,835 km (0.105 R)
• M93: 92,823,384 km (0.109 R)
• M94: 96,488,532 km (0.108 R)
• M95: 100,525,730 km (0.112 R)
• M96: 102,646,878 km (0.113 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 20,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit