🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.27 AU - 1.47 AU

Year: 595 Days

Day: 28.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.41 AU - 2.09 AU

Year: 859 Days

Day: 46.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,163,973 km

• M1: 178,171 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.95 AU - 2.09 AU

Year: 1065 Days

Day: 45.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.98 AU - 3.18 AU

Year: 2005 Days

Day: 26.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,163,973 km

• M1: 1,362,089 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.42 AU - 3.86 AU

Year: 2575 Days

Day: 44.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,163,973 km

• M1: 1,386,174 km (0.037 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.07 AU - 4.89 AU

Year: 3517 Days

Day: 22.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,163,973 km

• M1: 657,931 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.6

Radius: 11.8

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.7 AU - 11.76 AU

Year: 13956 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,163,973 km

• M1: 268,379 km (0.102 R)
• M2: 362,775 km (0.094 R)
• M3: 473,776 km (0.045 R)
• M4: 696,528 km (0.12 R)
• M5: 909,405 km (0.077 R)
• M6: 1,399,638 km (0.068 R)
• M7: 2,147,328 km (0.118 R)
• M8: 2,367,835 km (0.119 R)
• M9: 3,143,949 km (0.105 R)
• M10: 3,917,220 km (0.12 R)
• M11: 4,464,748 km (0.116 R)
• M12: 4,625,716 km (0.117 R)
• M13: 5,288,584 km (0.028 R)
• M14: 5,718,079 km (0.084 R)
• M15: 5,937,240 km (0.044 R)
• M16: 6,069,934 km (0.113 R)
• M17: 6,794,735 km (0.078 R)
• M18: 6,887,336 km (0.103 R)
• M19: 7,451,470 km (0.085 R)
• M20: 7,835,936 km (0.104 R)
• M21: 8,128,400 km (0.119 R)
• M22: 8,424,604 km (0.118 R)
• M23: 8,624,168 km (0.101 R)
• M24: 9,592,963 km (0.11 R)
• M25: 9,801,353 km (0.081 R)
• M26: 10,435,349 km (0.061 R)
• M27: 10,865,593 km (0.071 R)
• M28: 11,137,412 km (0.108 R)
• M29: 11,466,527 km (0.098 R)
• M30: 12,246,979 km (0.028 R)
• M31: 12,586,866 km (0.091 R)
• M32: 13,683,268 km (0.084 R)
• M33: 14,451,005 km (0.07 R)
• M34: 15,415,163 km (0.115 R)
• M35: 17,278,404 km (0.067 R)
• M36: 17,723,458 km (0.084 R)
• M37: 17,915,243 km (0.069 R)
• M38: 18,430,308 km (0.111 R)
• M39: 18,819,711 km (0.085 R)
• M40: 20,070,948 km (0.068 R)
• M41: 20,740,249 km (0.1 R)
• M42: 22,032,026 km (0.066 R)
• M43: 22,930,960 km (0.035 R)
• M44: 24,053,692 km (0.119 R)
• M45: 24,550,507 km (0.056 R)
• M46: 25,410,096 km (0.108 R)
• M47: 26,352,413 km (0.103 R)
• M48: 27,676,055 km (0.083 R)
• M49: 27,898,657 km (0.105 R)
• M50: 28,047,506 km (0.101 R)
• M51: 28,645,299 km (0.1 R)
• M52: 28,795,496 km (0.115 R)
• M53: 28,945,842 km (0.078 R)
• M54: 30,617,299 km (0.086 R)
• M55: 32,085,901 km (0.079 R)
• M56: 34,690,849 km (0.099 R)
• M57: 35,332,474 km (0.109 R)
• M58: 36,464,930 km (0.041 R)
• M59: 36,627,692 km (0.066 R)
• M60: 37,280,986 km (0.116 R)
• M61: 38,765,147 km (0.074 R)
• M62: 41,535,998 km (0.106 R)
• M63: 42,644,967 km (0.083 R)
• M64: 42,816,407 km (0.115 R)
• M65: 43,246,201 km (0.107 R)
• M66: 44,196,597 km (0.115 R)
• M67: 45,241,238 km (0.067 R)
• M68: 45,591,148 km (0.059 R)
• M69: 45,678,812 km (0.11 R)
• M70: 47,977,234 km (0.104 R)
• M71: 48,423,634 km (0.059 R)
• M72: 48,513,093 km (0.086 R)
• M73: 49,140,657 km (0.11 R)
• M74: 52,777,830 km (0.108 R)
• M75: 54,071,253 km (0.12 R)
• M76: 55,749,591 km (0.072 R)
• M77: 56,406,775 km (0.055 R)
• M78: 57,255,593 km (0.108 R)
• M79: 60,211,647 km (0.071 R)
• M80: 60,596,712 km (0.027 R)
• M81: 61,853,633 km (0.112 R)
• M82: 62,436,766 km (0.105 R)
• M83: 63,706,253 km (0.082 R)
• M84: 63,804,240 km (0.07 R)
• M85: 65,874,076 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.4

Radius: 7.1

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.38 AU - 15.54 AU

Year: 17303 Days

Day: 20.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,163,973 km

• M1: 185,501 km (0.047 R)
• M2: 230,082 km (0.064 R)
• M3: 378,183 km (0.07 R)
• M4: 506,090 km (0.069 R)
• M5: 575,653 km (0.099 R)
• M6: 887,265 km (0.062 R)
• M7: 1,492,239 km (0.085 R)
• M8: 1,543,252 km (0.098 R)
• M9: 1,700,030 km (0.066 R)
• M10: 1,862,045 km (0.107 R)
• M11: 2,000,872 km (0.097 R)
• M12: 2,201,183 km (0.114 R)
• M13: 2,714,304 km (0.12 R)
• M14: 2,872,130 km (0.036 R)
• M15: 3,810,707 km (0.104 R)
• M16: 4,167,348 km (0.085 R)
• M17: 5,698,183 km (0.073 R)
• M18: 6,312,881 km (0.094 R)
• M19: 6,691,662 km (0.097 R)
• M20: 6,948,372 km (0.095 R)
• M21: 7,339,571 km (0.027 R)
• M22: 7,648,640 km (0.086 R)
• M23: 8,371,347 km (0.054 R)
• M24: 8,509,276 km (0.103 R)
• M25: 8,694,329 km (0.098 R)
• M26: 8,927,552 km (0.109 R)
• M27: 9,447,854 km (0.076 R)
• M28: 10,616,961 km (0.104 R)
• M29: 11,067,101 km (0.083 R)
• M30: 12,929,146 km (0.084 R)
• M31: 13,088,617 km (0.093 R)
• M32: 14,278,219 km (0.079 R)
• M33: 14,388,174 km (0.076 R)
• M34: 14,608,681 km (0.108 R)
• M35: 15,109,086 km (0.072 R)
• M36: 15,558,478 km (0.105 R)
• M37: 15,728,122 km (0.118 R)
• M38: 16,585,766 km (0.063 R)
• M39: 17,224,400 km (0.117 R)
• M40: 17,400,028 km (0.025 R)
• M41: 17,811,870 km (0.097 R)
• M42: 17,989,443 km (0.092 R)
• M43: 18,405,924 km (0.076 R)
• M44: 19,066,847 km (0.063 R)
• M45: 19,309,196 km (0.116 R)
• M46: 20,473,965 km (0.089 R)
• M47: 21,095,993 km (0.062 R)
• M48: 22,040,853 km (0.076 R)
• M49: 22,358,748 km (0.038 R)
• M50: 24,036,787 km (0.06 R)
• M51: 24,429,631 km (0.088 R)
• M52: 25,023,086 km (0.095 R)
• M53: 25,554,607 km (0.108 R)
• M54: 26,493,484 km (0.088 R)
• M55: 26,561,102 km (0.081 R)
• M56: 27,035,178 km (0.079 R)
• M57: 27,239,229 km (0.06 R)
• M58: 28,820,628 km (0.093 R)
• M59: 29,447,443 km (0.036 R)
• M60: 29,797,652 km (0.09 R)
• M61: 31,212,249 km (0.099 R)
• M62: 34,106,370 km (0.08 R)
• M63: 34,179,822 km (0.117 R)
• M64: 35,065,292 km (0.071 R)
• M65: 35,287,894 km (0.025 R)
• M66: 35,883,592 km (0.051 R)
• M67: 36,407,634 km (0.102 R)
• M68: 36,482,732 km (0.093 R)
• M69: 39,219,176 km (0.082 R)
• M70: 40,223,576 km (0.107 R)
• M71: 41,158,114 km (0.109 R)
• M72: 42,494,322 km (0.079 R)
• M73: 42,810,722 km (0.11 R)
• M74: 43,924,478 km (0.107 R)
• M75: 45,047,808 km (0.092 R)
• M76: 46,018,100 km (0.115 R)
• M77: 46,099,332 km (0.108 R)
• M78: 48,061,607 km (0.051 R)
• M79: 48,887,387 km (0.104 R)
• M80: 48,970,265 km (0.099 R)
• M81: 50,301,835 km (0.083 R)
• M82: 52,660,545 km (0.062 R)
• M83: 52,745,516 km (0.118 R)
• M84: 54,195,868 km (0.095 R)
• M85: 54,367,307 km (0.049 R)
• M86: 54,624,914 km (0.053 R)
• M87: 55,572,916 km (0.099 R)
• M88: 56,092,320 km (0.083 R)
• M89: 56,352,620 km (0.108 R)
• M90: 56,526,303 km (0.112 R)
• M91: 56,613,220 km (0.108 R)
• M92: 58,185,793 km (0.108 R)
• M93: 58,713,125 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463

Radius: 4.4

Gravity: 23.92 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 16.07 AU - 22.05 AU

Year: 30859 Days

Day: 22.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,163,973 km

• M1: 62,682 km (0.096 R)
• M2: 130,749 km (0.086 R)
• M3: 269,875 km (0.085 R)
• M4: 428,299 km (0.116 R)
• M5: 877,092 km (0.113 R)
• M6: 1,080,994 km (0.116 R)
• M7: 1,364,333 km (0.096 R)
• M8: 1,776,325 km (0.098 R)
• M9: 2,033,334 km (0.096 R)
• M10: 2,108,881 km (0.103 R)
• M11: 2,302,012 km (0.076 R)
• M12: 2,788,504 km (0.025 R)
• M13: 3,758,946 km (0.098 R)
• M14: 4,040,190 km (0.098 R)
• M15: 4,425,703 km (0.118 R)
• M16: 4,622,873 km (0.03 R)
• M17: 5,387,618 km (0.092 R)
• M18: 5,598,102 km (0.108 R)
• M19: 6,190,809 km (0.108 R)
• M20: 7,846,259 km (0.056 R)
• M21: 8,507,781 km (0.096 R)
• M22: 8,752,822 km (0.034 R)
• M23: 9,501,709 km (0.11 R)
• M24: 9,565,138 km (0.111 R)
• M25: 9,628,568 km (0.07 R)
• M26: 9,883,782 km (0.081 R)
• M27: 10,206,016 km (0.089 R)
• M28: 10,597,364 km (0.119 R)
• M29: 10,728,860 km (0.043 R)
• M30: 10,927,077 km (0.069 R)
• M31: 11,664,445 km (0.092 R)
• M32: 11,800,280 km (0.025 R)
• M33: 12,417,820 km (0.051 R)
• M34: 12,905,210 km (0.07 R)
• M35: 13,116,143 km (0.102 R)
• M36: 15,733,657 km (0.09 R)
• M37: 16,185,143 km (0.071 R)
• M38: 16,564,823 km (0.12 R)
• M39: 16,793,857 km (0.115 R)
• M40: 17,565,184 km (0.063 R)
• M41: 18,190,503 km (0.104 R)
• M42: 18,426,867 km (0.084 R)
• M43: 18,743,716 km (0.062 R)
• M44: 18,902,738 km (0.085 R)
• M45: 20,272,606 km (0.082 R)
• M46: 21,093,300 km (0.082 R)
• M47: 23,106,887 km (0.098 R)
• M48: 23,362,849 km (0.105 R)
• M49: 26,506,948 km (0.117 R)
• M50: 26,596,257 km (0.115 R)
• M51: 26,954,096 km (0.11 R)
• M52: 28,037,184 km (0.082 R)
• M53: 30,525,745 km (0.119 R)
• M54: 31,370,823 km (0.08 R)
• M55: 32,033,392 km (0.063 R)
• M56: 34,631,907 km (0.081 R)
• M57: 35,709,909 km (0.112 R)
• M58: 40,746,271 km (0.118 R)
• M59: 41,158,713 km (0.057 R)
• M60: 42,613,103 km (0.088 R)
• M61: 44,084,099 km (0.09 R)
• M62: 44,613,526 km (0.06 R)
• M63: 46,107,111 km (0.067 R)
• M64: 46,429,195 km (0.098 R)
• M65: 46,536,756 km (0.067 R)
• M66: 46,967,897 km (0.11 R)
• M67: 47,075,757 km (0.066 R)
• M68: 49,581,821 km (0.096 R)
• M69: 53,364,852 km (0.12 R)
• M70: 55,633,204 km (0.117 R)
• M71: 56,090,674 km (0.1 R)
• M72: 56,205,266 km (0.087 R)
• M73: 56,894,165 km (0.071 R)
• M74: 59,327,524 km (0.109 R)
• M75: 59,561,046 km (0.069 R)
• M76: 60,380,693 km (0.075 R)
• M77: 62,031,206 km (0.059 R)
• M78: 63,219,312 km (0.054 R)
• M79: 66,222,041 km (0.088 R)
• M80: 72,116,047 km (0.077 R)
• M81: 72,614,806 km (0.119 R)
• M82: 72,989,549 km (0.076 R)
• M83: 73,490,253 km (0.109 R)
• M84: 74,243,478 km (0.092 R)
• M85: 75,378,029 km (0.075 R)
• M86: 76,264,396 km (0.108 R)
• M87: 76,645,272 km (0.105 R)
• M88: 79,329,507 km (0.037 R)
• M89: 80,747,844 km (0.115 R)
• M90: 81,265,603 km (0.067 R)
• M91: 82,434,710 km (0.12 R)
• M92: 84,658,183 km (0.063 R)
• M93: 85,579,556 km (0.108 R)
• M94: 86,107,487 km (0.111 R)
• M95: 87,564,870 km (0.08 R)
• M96: 88,229,982 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit