🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.97 AU - 1.17 AU

Year: 387 Days

Day: 36 Hours

Environment

Temp: 161 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,381,028 km

• M1: 118,332 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.62 AU - 5.88 AU

Year: 3622 Days

Day: 42.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.2

Radius: 11.3

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.71 AU - 6.49 AU

Year: 4636 Days

Day: 6.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 71,381,028 km

• M1: 160,967 km (0.113 R)
• M2: 274,362 km (0.12 R)
• M3: 349,760 km (0.119 R)
• M4: 457,021 km (0.11 R)
• M5: 554,260 km (0.109 R)
• M6: 634,145 km (0.113 R)
• M7: 745,596 km (0.043 R)
• M8: 821,592 km (0.113 R)
• M9: 1,012,778 km (0.03 R)
• M10: 1,090,419 km (0.086 R)
• M11: 1,396,197 km (0.112 R)
• M12: 1,554,771 km (0.085 R)
• M13: 1,682,527 km (0.069 R)
• M14: 1,890,468 km (0.104 R)
• M15: 2,228,559 km (0.036 R)
• M16: 2,373,520 km (0.055 R)
• M17: 2,457,743 km (0.117 R)
• M18: 2,771,899 km (0.06 R)
• M19: 2,995,997 km (0.097 R)
• M20: 3,426,539 km (0.095 R)
• M21: 3,510,164 km (0.075 R)
• M22: 3,716,310 km (0.088 R)
• M23: 4,102,722 km (0.1 R)
• M24: 4,332,953 km (0.075 R)
• M25: 4,436,624 km (0.073 R)
• M26: 4,554,358 km (0.119 R)
• M27: 4,699,617 km (0.093 R)
• M28: 4,994,923 km (0.104 R)
• M29: 5,282,450 km (0.117 R)
• M30: 5,617,699 km (0.093 R)
• M31: 5,702,521 km (0.117 R)
• M32: 6,061,107 km (0.083 R)
• M33: 6,620,005 km (0.085 R)
• M34: 7,042,469 km (0.099 R)
• M35: 7,180,249 km (0.101 R)
• M36: 7,520,584 km (0.1 R)
• M37: 7,993,164 km (0.079 R)
• M38: 8,345,916 km (0.086 R)
• M39: 8,459,311 km (0.082 R)
• M40: 8,703,903 km (0.102 R)
• M41: 8,967,345 km (0.067 R)
• M42: 9,216,725 km (0.095 R)
• M43: 9,451,593 km (0.116 R)
• M44: 10,013,034 km (0.093 R)
• M45: 10,116,406 km (0.067 R)
• M46: 10,219,928 km (0.096 R)
• M47: 10,498,031 km (0.114 R)
• M48: 10,585,396 km (0.098 R)
• M49: 11,454,859 km (0.085 R)
• M50: 11,888,992 km (0.072 R)
• M51: 12,071,501 km (0.085 R)
• M52: 12,402,411 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798

Radius: 3.4

Gravity: 69.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.84 AU - 17.64 AU

Year: 21847 Days

Day: 21.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,381,028 km

• M1: 505,491 km (0.083 R)
• M2: 721,211 km (0.089 R)
• M3: 1,048,681 km (0.06 R)
• M4: 1,289,683 km (0.101 R)
• M5: 1,962,724 km (0.066 R)
• M6: 2,606,444 km (0.028 R)
• M7: 2,847,895 km (0.107 R)
• M8: 3,012,901 km (0.096 R)
• M9: 3,748,324 km (0.116 R)
• M10: 3,974,666 km (0.053 R)
• M11: 5,627,722 km (0.118 R)
• M12: 5,886,676 km (0.113 R)
• M13: 6,202,627 km (0.099 R)
• M14: 6,850,685 km (0.09 R)
• M15: 7,350,791 km (0.086 R)
• M16: 7,690,677 km (0.049 R)
• M17: 7,977,905 km (0.103 R)
• M18: 9,588,027 km (0.055 R)
• M19: 10,021,412 km (0.066 R)
• M20: 11,035,835 km (0.114 R)
• M21: 11,100,312 km (0.094 R)
• M22: 11,686,286 km (0.118 R)
• M23: 12,215,414 km (0.102 R)
• M24: 12,820,089 km (0.103 R)
• M25: 12,887,857 km (0.073 R)
• M26: 14,338,657 km (0.031 R)
• M27: 16,058,883 km (0.108 R)
• M28: 16,572,751 km (0.093 R)
• M29: 17,017,506 km (0.092 R)
• M30: 17,316,253 km (0.118 R)
• M31: 17,692,043 km (0.118 R)
• M32: 20,396,622 km (0.112 R)
• M33: 21,917,883 km (0.096 R)
• M34: 22,080,047 km (0.068 R)
• M35: 23,144,436 km (0.106 R)
• M36: 23,641,251 km (0.114 R)
• M37: 23,890,930 km (0.092 R)
• M38: 30,773,030 km (0.037 R)
• M39: 32,236,247 km (0.104 R)
• M40: 33,069,208 km (0.076 R)
• M41: 34,096,945 km (0.093 R)
• M42: 34,284,840 km (0.092 R)
• M43: 35,801,014 km (0.117 R)
• M44: 39,982,425 km (0.034 R)
• M45: 40,180,642 km (0.088 R)
• M46: 41,076,733 km (0.114 R)
• M47: 41,276,745 km (0.103 R)
• M48: 41,778,197 km (0.083 R)
• M49: 41,878,727 km (0.067 R)
• M50: 42,079,936 km (0.057 R)
• M51: 42,382,573 km (0.12 R)
• M52: 43,906,077 km (0.111 R)
• M53: 44,212,903 km (0.097 R)
• M54: 44,417,852 km (0.112 R)
• M55: 45,137,717 km (0.074 R)
• M56: 46,693,235 km (0.102 R)
• M57: 49,112,383 km (0.112 R)
• M58: 49,324,662 km (0.095 R)
• M59: 49,537,241 km (0.111 R)
• M60: 49,643,605 km (0.119 R)
• M61: 50,069,959 km (0.079 R)
• M62: 50,176,771 km (0.098 R)
• M63: 50,711,733 km (0.101 R)
• M64: 51,033,668 km (0.09 R)
• M65: 51,356,351 km (0.067 R)
• M66: 52,328,288 km (0.113 R)
• M67: 52,436,597 km (0.078 R)
• M68: 53,197,302 km (0.058 R)
• M69: 54,729,483 km (0.06 R)
• M70: 55,059,646 km (0.102 R)
• M71: 56,165,174 km (0.105 R)
• M72: 57,278,033 km (0.112 R)
• M73: 57,501,382 km (0.102 R)
• M74: 57,837,080 km (0.093 R)
• M75: 58,061,178 km (0.054 R)
• M76: 59,525,292 km (0.107 R)
• M77: 59,638,388 km (0.107 R)
• M78: 61,572,389 km (0.055 R)
• M79: 63,411,246 km (0.119 R)
• M80: 65,852,085 km (0.095 R)
• M81: 67,614,348 km (0.089 R)
• M82: 67,968,596 km (0.099 R)
• M83: 68,086,928 km (0.098 R)
• M84: 69,868,638 km (0.106 R)
• M85: 69,987,868 km (0.089 R)
• M86: 72,388,614 km (0.113 R)
• M87: 77,023,904 km (0.08 R)
• M88: 77,147,173 km (0.079 R)
• M89: 78,135,566 km (0.091 R)
• M90: 78,507,467 km (0.101 R)
• M91: 78,879,816 km (0.087 R)
• M92: 80,375,046 km (0.082 R)
• M93: 84,027,179 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.9

Radius: 3.6

Gravity: 24.99 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.87 AU - 18.87 AU

Year: 26428 Days

Day: 21.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,381,028 km

• M1: 326,722 km (0.098 R)
• M2: 1,041,201 km (0.08 R)
• M3: 1,539,362 km (0.115 R)
• M4: 1,568,982 km (0.115 R)
• M5: 1,781,561 km (0.116 R)
• M6: 1,938,788 km (0.119 R)
• M7: 2,133,565 km (0.066 R)
• M8: 2,199,837 km (0.088 R)
• M9: 2,402,841 km (0.075 R)
• M10: 2,754,546 km (0.033 R)
• M11: 3,862,019 km (0.107 R)
• M12: 3,902,410 km (0.079 R)
• M13: 4,482,551 km (0.103 R)
• M14: 5,000,907 km (0.092 R)
• M15: 5,089,170 km (0.069 R)
• M16: 5,401,979 km (0.103 R)
• M17: 6,377,507 km (0.095 R)
• M18: 6,473,249 km (0.082 R)
• M19: 6,569,441 km (0.118 R)
• M20: 6,763,170 km (0.087 R)
• M21: 7,206,129 km (0.099 R)
• M22: 7,862,266 km (0.065 R)
• M23: 8,171,484 km (0.081 R)
• M24: 8,327,515 km (0.118 R)
• M25: 8,589,910 km (0.106 R)
• M26: 8,801,740 km (0.1 R)
• M27: 9,886,624 km (0.095 R)
• M28: 10,220,227 km (0.098 R)
• M29: 10,276,177 km (0.12 R)
• M30: 10,501,023 km (0.108 R)
• M31: 10,898,504 km (0.08 R)
• M32: 11,185,283 km (0.102 R)
• M33: 11,532,799 km (0.053 R)
• M34: 11,591,142 km (0.105 R)
• M35: 11,707,978 km (0.094 R)
• M36: 12,001,788 km (0.112 R)
• M37: 14,125,031 km (0.098 R)
• M38: 14,689,464 km (0.105 R)
• M39: 15,006,162 km (0.105 R)
• M40: 16,230,172 km (0.091 R)
• M41: 16,623,315 km (0.108 R)
• M42: 18,227,154 km (0.074 R)
• M43: 18,635,706 km (0.097 R)
• M44: 18,704,072 km (0.07 R)
• M45: 19,949,325 km (0.034 R)
• M46: 22,300,704 km (0.043 R)
• M47: 22,518,818 km (0.095 R)
• M48: 23,250,800 km (0.106 R)
• M49: 25,797,405 km (0.106 R)
• M50: 25,949,995 km (0.085 R)
• M51: 26,255,922 km (0.082 R)
• M52: 28,116,621 km (0.051 R)
• M53: 28,352,237 km (0.071 R)
• M54: 28,509,614 km (0.114 R)
• M55: 28,667,290 km (0.103 R)
• M56: 28,746,278 km (0.097 R)
• M57: 28,825,266 km (0.099 R)
• M58: 29,062,827 km (0.111 R)
• M59: 29,300,987 km (0.114 R)
• M60: 34,870,366 km (0.084 R)
• M61: 35,377,054 km (0.078 R)
• M62: 37,600,976 km (0.088 R)
• M63: 37,860,528 km (0.098 R)
• M64: 38,120,529 km (0.118 R)
• M65: 38,817,057 km (0.118 R)
• M66: 39,429,960 km (0.074 R)
• M67: 40,931,623 km (0.118 R)
• M68: 41,287,666 km (0.112 R)
• M69: 42,541,894 km (0.093 R)
• M70: 42,812,367 km (0.032 R)
• M71: 45,179,604 km (0.107 R)
• M72: 45,363,460 km (0.117 R)
• M73: 45,639,618 km (0.089 R)
• M74: 45,824,072 km (0.118 R)
• M75: 46,008,825 km (0.053 R)
• M76: 47,495,529 km (0.11 R)
• M77: 48,150,767 km (0.043 R)
• M78: 48,244,715 km (0.09 R)
• M79: 48,903,394 km (0.069 R)
• M80: 50,801,941 km (0.079 R)
• M81: 50,993,127 km (0.119 R)
• M82: 52,531,143 km (0.084 R)
• M83: 55,455,631 km (0.114 R)
• M84: 56,343,345 km (0.073 R)
• M85: 56,541,263 km (0.094 R)
• M86: 57,932,823 km (0.07 R)
• M87: 58,933,782 km (0.118 R)
• M88: 60,749,751 km (0.1 R)
• M89: 60,851,178 km (0.084 R)
• M90: 61,054,332 km (0.111 R)
• M91: 66,934,426 km (0.042 R)
• M92: 67,563,784 km (0.074 R)
• M93: 68,195,087 km (0.105 R)
• M94: 69,675,807 km (0.062 R)
• M95: 69,888,236 km (0.102 R)
• M96: 70,633,383 km (0.11 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 15,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit