🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.57 AU - 0.79 AU

Year: 204 Days

Day: 38.3 Hours

Environment

Temp: 130 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,401,056 km

• M1: 321,486 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.72 AU - 0.88 AU

Year: 260 Days

Day: 27.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.28 AU - 2.54 AU

Year: 1360 Days

Day: 27.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.74 AU - 4.34 AU

Year: 2421 Days

Day: 44.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,401,056 km

• M1: 2,500,229 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.2

Radius: 9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.16 AU - 10.48 AU

Year: 11184 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,401,056 km

• M1: 179,517 km (0.112 R)
• M2: 266,284 km (0.119 R)
• M3: 373,845 km (0.03 R)
• M4: 535,860 km (0.115 R)
• M5: 612,753 km (0.102 R)
• M6: 793,617 km (0.103 R)
• M7: 898,335 km (0.066 R)
• M8: 1,023,997 km (0.087 R)
• M9: 1,206,656 km (0.059 R)
• M10: 1,310,926 km (0.055 R)
• M11: 1,473,090 km (0.109 R)
• M12: 1,584,840 km (0.117 R)
• M13: 1,661,135 km (0.082 R)
• M14: 1,817,165 km (0.029 R)
• M15: 2,314,578 km (0.106 R)
• M16: 2,445,476 km (0.114 R)
• M17: 2,556,328 km (0.088 R)
• M18: 2,646,386 km (0.113 R)
• M19: 2,899,207 km (0.113 R)
• M20: 3,553,099 km (0.118 R)
• M21: 4,040,040 km (0.108 R)
• M22: 4,879,284 km (0.078 R)
• M23: 6,311,534 km (0.11 R)
• M24: 6,994,149 km (0.064 R)
• M25: 7,057,429 km (0.072 R)
• M26: 7,798,387 km (0.112 R)
• M27: 8,128,251 km (0.062 R)
• M28: 10,165,774 km (0.028 R)
• M29: 10,417,547 km (0.053 R)
• M30: 10,817,422 km (0.084 R)
• M31: 11,259,334 km (0.107 R)
• M32: 11,370,785 km (0.077 R)
• M33: 12,929,894 km (0.102 R)
• M34: 13,163,715 km (0.119 R)
• M35: 13,398,883 km (0.049 R)
• M36: 13,516,916 km (0.028 R)
• M37: 14,313,075 km (0.093 R)
• M38: 15,494,450 km (0.105 R)
• M39: 15,867,547 km (0.069 R)
• M40: 16,075,937 km (0.116 R)
• M41: 17,132,098 km (0.098 R)
• M42: 17,260,303 km (0.028 R)
• M43: 17,647,014 km (0.079 R)
• M44: 18,036,417 km (0.103 R)
• M45: 19,488,713 km (0.112 R)
• M46: 19,756,792 km (0.107 R)
• M47: 19,846,551 km (0.115 R)
• M48: 20,432,376 km (0.065 R)
• M49: 21,483,002 km (0.089 R)
• M50: 22,131,060 km (0.112 R)
• M51: 22,317,310 km (0.076 R)
• M52: 22,879,498 km (0.119 R)
• M53: 23,398,902 km (0.096 R)
• M54: 23,493,747 km (0.069 R)
• M55: 24,593,740 km (0.074 R)
• M56: 24,786,722 km (0.074 R)
• M57: 26,151,952 km (0.1 R)
• M58: 30,495,227 km (0.094 R)
• M59: 31,118,900 km (0.104 R)
• M60: 31,223,170 km (0.109 R)
• M61: 31,851,631 km (0.094 R)
• M62: 32,908,390 km (0.069 R)
• M63: 33,334,445 km (0.108 R)
• M64: 34,461,066 km (0.118 R)
• M65: 36,037,529 km (0.057 R)
• M66: 36,311,742 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.4

Radius: 3.3

Gravity: 74.42 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.3 AU - 13.22 AU

Year: 16566 Days

Day: 18 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,401,056 km

• M1: 43,234 km (0.112 R)
• M2: 158,574 km (0.052 R)
• M3: 226,790 km (0.112 R)
• M4: 304,731 km (0.113 R)
• M5: 428,149 km (0.081 R)
• M6: 525,537 km (0.088 R)
• M7: 906,563 km (0.066 R)
• M8: 1,162,675 km (0.083 R)
• M9: 1,216,530 km (0.095 R)
• M10: 1,354,758 km (0.086 R)
• M11: 1,556,715 km (0.086 R)
• M12: 1,586,336 km (0.113 R)
• M13: 1,924,427 km (0.112 R)
• M14: 1,956,291 km (0.066 R)
• M15: 2,420,045 km (0.109 R)
• M16: 2,628,883 km (0.12 R)
• M17: 3,559,532 km (0.065 R)
• M18: 3,876,829 km (0.102 R)
• M19: 3,957,612 km (0.092 R)
• M20: 4,327,866 km (0.09 R)
• M21: 4,969,192 km (0.08 R)
• M22: 5,013,025 km (0.11 R)
• M23: 6,149,220 km (0.119 R)
• M24: 6,290,590 km (0.082 R)
• M25: 10,048,190 km (0.04 R)
• M26: 10,382,391 km (0.082 R)
• M27: 10,663,635 km (0.041 R)
• M28: 11,464,433 km (0.084 R)
• M29: 13,123,024 km (0.114 R)
• M30: 13,244,348 km (0.079 R)
• M31: 13,610,564 km (0.085 R)
• M32: 15,108,188 km (0.117 R)
• M33: 15,362,804 km (0.087 R)
• M34: 15,554,738 km (0.087 R)
• M35: 16,460,852 km (0.108 R)
• M36: 16,526,226 km (0.107 R)
• M37: 18,868,031 km (0.113 R)
• M38: 20,532,757 km (0.064 R)
• M39: 21,453,831 km (0.037 R)
• M40: 22,316,113 km (0.094 R)
• M41: 22,897,151 km (0.094 R)
• M42: 23,556,728 km (0.086 R)
• M43: 23,777,983 km (0.081 R)
• M44: 23,999,986 km (0.088 R)
• M45: 25,346,068 km (0.105 R)
• M46: 25,952,239 km (0.052 R)
• M47: 27,024,257 km (0.08 R)
• M48: 27,333,326 km (0.075 R)
• M49: 27,488,160 km (0.096 R)
• M50: 27,721,084 km (0.104 R)
• M51: 28,110,786 km (0.104 R)
• M52: 28,738,050 km (0.072 R)
• M53: 30,246,146 km (0.116 R)
• M54: 30,406,366 km (0.115 R)
• M55: 30,727,702 km (0.096 R)
• M56: 31,130,868 km (0.112 R)
• M57: 31,292,733 km (0.064 R)
• M58: 34,586,579 km (0.107 R)
• M59: 34,754,129 km (0.108 R)
• M60: 35,511,393 km (0.071 R)
• M61: 37,213,817 km (0.089 R)
• M62: 38,075,052 km (0.114 R)
• M63: 38,247,987 km (0.064 R)
• M64: 41,584,468 km (0.107 R)
• M65: 42,298,648 km (0.106 R)
• M66: 43,829,783 km (0.053 R)
• M67: 45,470,572 km (0.086 R)
• M68: 45,562,425 km (0.08 R)
• M69: 46,668,103 km (0.099 R)
• M70: 49,094,132 km (0.118 R)
• M71: 51,369,515 km (0.035 R)
• M72: 52,039,564 km (0.108 R)
• M73: 52,520,072 km (0.084 R)
• M74: 54,748,931 km (0.087 R)
• M75: 55,139,681 km (0.119 R)
• M76: 55,335,355 km (0.088 R)
• M77: 56,416,050 km (0.103 R)
• M78: 57,602,810 km (0.06 R)
• M79: 58,797,947 km (0.096 R)
• M80: 59,599,044 km (0.115 R)
• M81: 60,303,201 km (0.082 R)
• M82: 61,617,867 km (0.086 R)
• M83: 62,533,705 km (0.11 R)
• M84: 63,864,378 km (0.119 R)
• M85: 64,687,914 km (0.102 R)
• M86: 65,204,326 km (0.084 R)
• M87: 66,137,518 km (0.107 R)
• M88: 68,121,934 km (0.086 R)
• M89: 68,436,987 km (0.107 R)
• M90: 69,702,285 km (0.08 R)
• M91: 69,913,817 km (0.074 R)
• M92: 70,019,732 km (0.108 R)
• M93: 70,868,850 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.7

Radius: 5.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 17.28 AU - 20.62 AU

Year: 29981 Days

Day: 15.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,401,056 km

• M1: 148,102 km (0.048 R)
• M2: 256,710 km (0.075 R)
• M3: 872,156 km (0.108 R)
• M4: 908,957 km (0.109 R)
• M5: 1,181,075 km (0.112 R)
• M6: 1,284,298 km (0.049 R)
• M7: 1,703,172 km (0.113 R)
• M8: 1,843,794 km (0.088 R)
• M9: 2,629,183 km (0.1 R)
• M10: 2,683,038 km (0.077 R)
• M11: 3,213,213 km (0.099 R)
• M12: 3,774,953 km (0.077 R)
• M13: 4,854,152 km (0.114 R)
• M14: 5,222,611 km (0.1 R)
• M15: 5,809,484 km (0.117 R)
• M16: 7,044,863 km (0.074 R)
• M17: 7,271,055 km (0.12 R)
• M18: 7,385,048 km (0.071 R)
• M19: 7,499,640 km (0.106 R)
• M20: 7,614,831 km (0.089 R)
• M21: 7,730,620 km (0.092 R)
• M22: 8,120,771 km (0.089 R)
• M23: 8,758,357 km (0.081 R)
• M24: 8,839,140 km (0.113 R)
• M25: 8,879,681 km (0.114 R)
• M26: 9,164,964 km (0.103 R)
• M27: 9,577,704 km (0.078 R)
• M28: 9,870,168 km (0.112 R)
• M29: 10,378,502 km (0.066 R)
• M30: 10,549,941 km (0.049 R)
• M31: 11,069,494 km (0.111 R)
• M32: 12,677,821 km (0.049 R)
• M33: 13,137,386 km (0.064 R)
• M34: 13,183,612 km (0.069 R)
• M35: 13,369,113 km (0.088 R)
• M36: 13,695,984 km (0.087 R)
• M37: 14,309,934 km (0.111 R)
• M38: 14,357,506 km (0.084 R)
• M39: 14,692,156 km (0.064 R)
• M40: 14,981,180 km (0.06 R)
• M41: 15,564,611 km (0.079 R)
• M42: 16,056,489 km (0.058 R)
• M43: 16,403,855 km (0.06 R)
• M44: 16,603,419 km (0.086 R)
• M45: 17,055,504 km (0.115 R)
• M46: 18,177,488 km (0.075 R)
• M47: 18,851,576 km (0.071 R)
• M48: 20,545,622 km (0.118 R)
• M49: 20,976,613 km (0.115 R)
• M50: 21,247,535 km (0.089 R)
• M51: 21,574,257 km (0.081 R)
• M52: 22,122,384 km (0.12 R)
• M53: 22,619,497 km (0.118 R)
• M54: 23,008,751 km (0.111 R)
• M55: 23,456,348 km (0.106 R)
• M56: 24,246,524 km (0.114 R)
• M57: 24,303,371 km (0.113 R)
• M58: 25,102,822 km (0.027 R)
• M59: 25,160,267 km (0.06 R)
• M60: 25,448,094 km (0.098 R)
• M61: 25,563,583 km (0.047 R)
• M62: 27,611,877 km (0.111 R)
• M63: 27,908,680 km (0.111 R)
• M64: 28,146,989 km (0.074 R)
• M65: 28,445,886 km (0.068 R)
• M66: 28,986,383 km (0.118 R)
• M67: 29,530,171 km (0.082 R)
• M68: 30,138,436 km (0.048 R)
• M69: 30,444,064 km (0.104 R)
• M70: 30,812,225 km (0.07 R)
• M71: 31,677,050 km (0.082 R)
• M72: 32,050,147 km (0.107 R)
• M73: 32,299,676 km (0.094 R)
• M74: 32,424,740 km (0.113 R)
• M75: 32,675,167 km (0.092 R)
• M76: 33,304,226 km (0.075 R)
• M77: 34,574,312 km (0.109 R)
• M78: 35,408,170 km (0.101 R)
• M79: 35,730,703 km (0.12 R)
• M80: 36,508,762 km (0.088 R)
• M81: 37,292,356 km (0.103 R)
• M82: 37,817,893 km (0.105 R)
• M83: 37,949,689 km (0.107 R)
• M84: 39,209,004 km (0.107 R)
• M85: 40,078,466 km (0.096 R)
• M86: 40,616,719 km (0.041 R)
• M87: 41,428,587 km (0.084 R)
• M88: 41,768,324 km (0.104 R)
• M89: 43,826,791 km (0.076 R)
• M90: 44,311,787 km (0.063 R)
• M91: 44,381,200 km (0.098 R)
• M92: 45,918,019 km (0.118 R)
• M93: 46,834,157 km (0.099 R)
• M94: 47,400,983 km (0.106 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 18,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit