🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.08 AU - 1.76 AU

Year: 644 Days

Day: 23.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.2

Radius: 9.4

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.47 AU - 5.67 AU

Year: 4347 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 83,301,338 km

• M1: 191,186 km (0.026 R)
• M2: 291,865 km (0.026 R)
• M3: 364,570 km (0.049 R)
• M4: 540,946 km (0.111 R)
• M5: 755,020 km (0.11 R)
• M6: 881,879 km (0.061 R)
• M7: 1,096,104 km (0.111 R)
• M8: 1,338,003 km (0.065 R)
• M9: 1,448,706 km (0.118 R)
• M10: 1,620,444 km (0.088 R)
• M11: 1,726,808 km (0.07 R)
• M12: 1,811,331 km (0.074 R)
• M13: 2,034,830 km (0.056 R)
• M14: 2,124,140 km (0.073 R)
• M15: 2,306,949 km (0.116 R)
• M16: 2,467,916 km (0.084 R)
• M17: 2,632,474 km (0.075 R)
• M18: 2,702,186 km (0.026 R)
• M19: 2,800,771 km (0.105 R)
• M20: 2,915,064 km (0.084 R)
• M21: 3,045,364 km (0.079 R)
• M22: 3,266,918 km (0.037 R)
• M23: 3,773,157 km (0.106 R)
• M24: 3,836,138 km (0.1 R)
• M25: 4,075,644 km (0.08 R)
• M26: 4,369,604 km (0.085 R)
• M27: 4,704,404 km (0.112 R)
• M28: 4,806,580 km (0.103 R)
• M29: 5,064,935 km (0.093 R)
• M30: 5,310,276 km (0.027 R)
• M31: 5,721,819 km (0.101 R)
• M32: 5,812,625 km (0.091 R)
• M33: 6,348,934 km (0.04 R)
• M34: 6,424,181 km (0.118 R)
• M35: 6,709,016 km (0.084 R)
• M36: 6,785,759 km (0.061 R)
• M37: 7,114,725 km (0.096 R)
• M38: 7,389,686 km (0.106 R)
• M39: 7,808,560 km (0.076 R)
• M40: 8,051,507 km (0.098 R)
• M41: 8,173,878 km (0.036 R)
• M42: 8,441,209 km (0.027 R)
• M43: 8,648,702 km (0.094 R)
• M44: 9,517,417 km (0.119 R)
• M45: 9,668,510 km (0.095 R)
• M46: 10,192,701 km (0.108 R)
• M47: 10,860,805 km (0.073 R)
• M48: 11,041,370 km (0.117 R)
• M49: 11,154,616 km (0.106 R)
• M50: 11,520,083 km (0.112 R)
• M51: 12,005,528 km (0.075 R)
• M52: 12,215,713 km (0.079 R)
• M53: 12,497,855 km (0.075 R)
• M54: 12,972,679 km (0.064 R)
• M55: 13,044,486 km (0.029 R)
• M56: 13,212,484 km (0.102 R)
• M57: 13,405,316 km (0.064 R)
• M58: 13,940,278 km (0.09 R)
• M59: 14,309,186 km (0.118 R)
• M60: 14,581,753 km (0.116 R)
• M61: 14,855,966 km (0.113 R)
• M62: 15,612,483 km (0.052 R)
• M63: 15,739,940 km (0.096 R)
• M64: 15,816,384 km (0.068 R)
• M65: 15,969,872 km (0.119 R)
• M66: 16,330,104 km (0.102 R)
• M67: 16,511,117 km (0.057 R)
• M68: 16,614,788 km (0.095 R)
• M69: 16,953,627 km (0.063 R)
• M70: 17,268,232 km (0.097 R)
• M71: 17,373,549 km (0.089 R)
• M72: 17,743,953 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.4

Radius: 14.6

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.95 AU - 6.35 AU

Year: 5808 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,301,338 km

• M1: 184,305 km (0.113 R)
• M2: 380,427 km (0.074 R)
• M3: 583,880 km (0.073 R)
• M4: 743,801 km (0.118 R)
• M5: 868,565 km (0.077 R)
• M6: 960,718 km (0.084 R)
• M7: 1,214,585 km (0.088 R)
• M8: 1,507,348 km (0.054 R)
• M9: 1,621,043 km (0.112 R)
• M10: 1,771,987 km (0.072 R)
• M11: 2,106,488 km (0.052 R)
• M12: 2,253,542 km (0.099 R)
• M13: 2,442,484 km (0.1 R)
• M14: 2,597,468 km (0.066 R)
• M15: 2,775,788 km (0.058 R)
• M16: 3,208,276 km (0.103 R)
• M17: 3,486,977 km (0.115 R)
• M18: 3,618,324 km (0.101 R)
• M19: 3,773,606 km (0.058 R)
• M20: 3,999,499 km (0.064 R)
• M21: 4,679,870 km (0.065 R)
• M22: 5,145,419 km (0.074 R)
• M23: 5,549,183 km (0.12 R)
• M24: 5,780,911 km (0.089 R)
• M25: 6,603,400 km (0.077 R)
• M26: 6,931,767 km (0.108 R)
• M27: 7,097,970 km (0.117 R)
• M28: 7,378,017 km (0.085 R)
• M29: 7,776,097 km (0.109 R)
• M30: 8,416,077 km (0.062 R)
• M31: 9,012,673 km (0.109 R)
• M32: 9,285,540 km (0.083 R)
• M33: 9,933,149 km (0.091 R)
• M34: 10,183,725 km (0.084 R)
• M35: 10,404,682 km (0.09 R)
• M36: 10,915,857 km (0.091 R)
• M37: 11,142,049 km (0.03 R)
• M38: 11,500,636 km (0.069 R)
• M39: 11,796,989 km (0.113 R)
• M40: 11,929,383 km (0.104 R)
• M41: 12,062,376 km (0.117 R)
• M42: 12,296,347 km (0.107 R)
• M43: 12,531,814 km (0.088 R)
• M44: 13,075,602 km (0.102 R)
• M45: 13,453,935 km (0.095 R)
• M46: 13,940,876 km (0.105 R)
• M47: 14,292,132 km (0.12 R)
• M48: 14,788,797 km (0.077 R)
• M49: 15,003,470 km (0.093 R)
• M50: 15,111,180 km (0.064 R)
• M51: 16,386,801 km (0.081 R)
• M52: 16,794,904 km (0.109 R)
• M53: 16,906,803 km (0.078 R)
• M54: 17,093,801 km (0.026 R)
• M55: 17,583,135 km (0.105 R)
• M56: 18,077,257 km (0.109 R)
• M57: 18,962,727 km (0.117 R)
• M58: 19,157,055 km (0.114 R)
• M59: 19,508,610 km (0.026 R)
• M60: 21,136,833 km (0.05 R)
• M61: 21,297,950 km (0.066 R)
• M62: 21,581,138 km (0.096 R)
• M63: 21,783,993 km (0.092 R)
• M64: 22,602,293 km (0.09 R)
• M65: 22,725,861 km (0.086 R)
• M66: 22,932,456 km (0.085 R)
• M67: 23,347,291 km (0.032 R)
• M68: 23,639,156 km (0.057 R)
• M69: 24,016,293 km (0.106 R)
• M70: 24,946,492 km (0.082 R)
• M71: 25,116,884 km (0.118 R)
• M72: 25,416,080 km (0.12 R)
• M73: 25,544,584 km (0.098 R)
• M74: 26,842,196 km (0.099 R)
• M75: 27,104,292 km (0.055 R)
• M76: 27,851,533 km (0.111 R)
• M77: 28,650,087 km (0.042 R)
• M78: 29,411,241 km (0.031 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.1

Radius: 3.5

Gravity: 53.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.95 AU - 19.25 AU

Year: 23463 Days

Day: 23 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,301,338 km

• M1: 82,279 km (0.079 R)
• M2: 153,039 km (0.114 R)
• M3: 261,647 km (0.098 R)
• M4: 315,203 km (0.1 R)
• M5: 412,890 km (0.081 R)
• M6: 520,152 km (0.059 R)
• M7: 919,129 km (0.102 R)
• M8: 946,655 km (0.104 R)
• M9: 2,217,040 km (0.108 R)
• M10: 2,442,933 km (0.101 R)
• M11: 3,039,679 km (0.106 R)
• M12: 3,080,968 km (0.092 R)
• M13: 4,173,332 km (0.095 R)
• M14: 4,880,331 km (0.097 R)
• M15: 7,323,414 km (0.098 R)
• M16: 8,401,566 km (0.096 R)
• M17: 8,929,347 km (0.096 R)
• M18: 9,347,324 km (0.074 R)
• M19: 9,467,750 km (0.112 R)
• M20: 9,588,924 km (0.083 R)
• M21: 9,832,619 km (0.089 R)
• M22: 9,955,290 km (0.045 R)
• M23: 10,450,758 km (0.087 R)
• M24: 10,513,290 km (0.098 R)
• M25: 10,954,304 km (0.097 R)
• M26: 13,587,675 km (0.082 R)
• M27: 14,275,078 km (0.11 R)
• M28: 14,623,042 km (0.069 R)
• M29: 14,833,078 km (0.088 R)
• M30: 15,469,467 km (0.098 R)
• M31: 16,042,427 km (0.118 R)
• M32: 16,622,418 km (0.095 R)
• M33: 16,768,575 km (0.095 R)
• M34: 16,841,728 km (0.101 R)
• M35: 21,661,622 km (0.097 R)
• M36: 21,981,014 km (0.09 R)
• M37: 26,699,480 km (0.12 R)
• M38: 26,870,470 km (0.045 R)
• M39: 27,472,003 km (0.093 R)
• M40: 28,951,377 km (0.098 R)
• M41: 29,127,154 km (0.076 R)
• M42: 30,188,850 km (0.054 R)
• M43: 31,986,568 km (0.114 R)
• M44: 32,532,600 km (0.109 R)
• M45: 33,173,477 km (0.073 R)
• M46: 33,633,790 km (0.114 R)
• M47: 35,778,425 km (0.087 R)
• M48: 37,105,508 km (0.081 R)
• M49: 37,966,892 km (0.058 R)
• M50: 38,351,957 km (0.032 R)
• M51: 39,904,933 km (0.077 R)
• M52: 40,100,457 km (0.115 R)
• M53: 40,885,846 km (0.097 R)
• M54: 41,181,751 km (0.119 R)
• M55: 42,871,459 km (0.079 R)
• M56: 43,071,770 km (0.091 R)
• M57: 44,685,183 km (0.053 R)
• M58: 46,215,719 km (0.099 R)
• M59: 49,223,085 km (0.057 R)
• M60: 49,327,803 km (0.091 R)
• M61: 49,642,707 km (0.096 R)
• M62: 49,958,359 km (0.109 R)
• M63: 50,169,142 km (0.109 R)
• M64: 52,399,796 km (0.112 R)
• M65: 54,445,846 km (0.108 R)
• M66: 55,642,330 km (0.078 R)
• M67: 56,079,455 km (0.056 R)
• M68: 56,408,121 km (0.116 R)
• M69: 57,177,503 km (0.118 R)
• M70: 59,171,792 km (0.098 R)
• M71: 59,283,243 km (0.105 R)
• M72: 59,841,542 km (0.087 R)
• M73: 60,401,636 km (0.085 R)
• M74: 60,513,835 km (0.098 R)
• M75: 63,113,995 km (0.053 R)
• M76: 65,519,828 km (0.079 R)
• M77: 65,750,508 km (0.08 R)
• M78: 66,328,405 km (0.102 R)
• M79: 67,372,897 km (0.106 R)
• M80: 67,489,284 km (0.072 R)
• M81: 68,188,953 km (0.096 R)
• M82: 69,948,823 km (0.097 R)
• M83: 70,775,201 km (0.039 R)
• M84: 73,992,603 km (0.045 R)
• M85: 74,353,134 km (0.111 R)
• M86: 74,473,410 km (0.119 R)
• M87: 77,135,654 km (0.097 R)
• M88: 77,257,427 km (0.12 R)
• M89: 77,501,122 km (0.062 R)
• M90: 77,745,116 km (0.076 R)
• M91: 79,582,926 km (0.094 R)
• M92: 80,816,061 km (0.099 R)
• M93: 80,939,778 km (0.052 R)
• M94: 81,187,363 km (0.105 R)
• M95: 82,553,191 km (0.071 R)
• M96: 82,926,887 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 20,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit