🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.91 AU - 0.95 AU

Year: 329 Days

Day: 27.5 Hours

Environment

Temp: 88 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.1

Radius: 10.8

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.39 AU - 8.09 AU

Year: 6423 Days

Day: 6.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 97,015,396 km

• M1: 137,181 km (0.106 R)
• M2: 263,591 km (0.081 R)
• M3: 410,646 km (0.119 R)
• M4: 779,106 km (0.106 R)
• M5: 1,076,506 km (0.065 R)
• M6: 1,238,670 km (0.07 R)
• M7: 1,417,589 km (0.091 R)
• M8: 1,622,688 km (0.058 R)
• M9: 1,702,125 km (0.053 R)
• M10: 1,874,461 km (0.116 R)
• M11: 2,148,674 km (0.115 R)
• M12: 2,315,476 km (0.064 R)
• M13: 3,080,370 km (0.087 R)
• M14: 3,202,142 km (0.108 R)
• M15: 3,370,739 km (0.107 R)
• M16: 3,542,328 km (0.102 R)
• M17: 3,728,577 km (0.049 R)
• M18: 4,110,949 km (0.102 R)
• M19: 4,861,781 km (0.039 R)
• M20: 5,345,880 km (0.05 R)
• M21: 5,736,181 km (0.104 R)
• M22: 6,121,694 km (0.069 R)
• M23: 6,303,605 km (0.098 R)
• M24: 6,587,093 km (0.104 R)
• M25: 6,730,408 km (0.047 R)
• M26: 7,005,519 km (0.11 R)
• M27: 7,731,966 km (0.104 R)
• M28: 7,959,205 km (0.096 R)
• M29: 8,327,515 km (0.11 R)
• M30: 8,544,881 km (0.112 R)
• M31: 8,985,297 km (0.11 R)
• M32: 9,675,990 km (0.041 R)
• M33: 10,668,273 km (0.101 R)
• M34: 10,735,592 km (0.061 R)
• M35: 11,468,173 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.7

Radius: 15

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.42 AU - 9.6 AU

Year: 8322 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 97,015,396 km

• M1: 187,745 km (0.086 R)
• M2: 325,525 km (0.116 R)
• M3: 431,440 km (0.083 R)
• M4: 567,574 km (0.102 R)
• M5: 682,166 km (0.092 R)
• M6: 1,001,109 km (0.104 R)
• M7: 1,247,048 km (0.063 R)
• M8: 1,663,977 km (0.038 R)
• M9: 2,602,255 km (0.089 R)
• M10: 3,606,655 km (0.063 R)
• M11: 3,785,125 km (0.088 R)
• M12: 3,992,767 km (0.105 R)
• M13: 4,124,413 km (0.111 R)
• M14: 5,115,499 km (0.117 R)
• M15: 5,230,091 km (0.088 R)
• M16: 5,403,625 km (0.09 R)
• M17: 6,178,093 km (0.066 R)
• M18: 6,640,799 km (0.085 R)
• M19: 6,955,553 km (0.073 R)
• M20: 7,178,903 km (0.057 R)
• M21: 7,863,163 km (0.048 R)
• M22: 7,962,646 km (0.114 R)
• M23: 8,398,724 km (0.115 R)
• M24: 8,739,358 km (0.037 R)
• M25: 9,259,061 km (0.091 R)
• M26: 10,401,241 km (0.094 R)
• M27: 10,657,053 km (0.117 R)
• M28: 11,063,361 km (0.11 R)
• M29: 11,399,507 km (0.086 R)
• M30: 11,663,398 km (0.059 R)
• M31: 11,891,086 km (0.065 R)
• M32: 12,120,419 km (0.031 R)
• M33: 12,312,503 km (0.102 R)
• M34: 12,544,529 km (0.067 R)
• M35: 12,661,066 km (0.057 R)
• M36: 14,533,433 km (0.095 R)
• M37: 15,857,225 km (0.104 R)
• M38: 16,109,746 km (0.118 R)
• M39: 17,219,463 km (0.119 R)
• M40: 17,652,848 km (0.1 R)
• M41: 18,221,619 km (0.119 R)
• M42: 18,707,663 km (0.092 R)
• M43: 19,063,855 km (0.085 R)
• M44: 19,467,171 km (0.092 R)
• M45: 19,737,644 km (0.095 R)
• M46: 20,419,361 km (0.071 R)
• M47: 20,648,396 km (0.1 R)
• M48: 20,786,175 km (0.115 R)
• M49: 21,155,084 km (0.064 R)
• M50: 21,294,060 km (0.076 R)
• M51: 22,086,929 km (0.048 R)
• M52: 24,523,429 km (0.087 R)
• M53: 24,913,281 km (0.088 R)
• M54: 25,403,663 km (0.093 R)
• M55: 26,943,624 km (0.115 R)
• M56: 27,497,435 km (0.074 R)
• M57: 27,598,563 km (0.12 R)
• M58: 27,902,546 km (0.092 R)
• M59: 28,718,752 km (0.1 R)
• M60: 28,872,539 km (0.068 R)
• M61: 29,646,259 km (0.05 R)
• M62: 30,793,226 km (0.091 R)
• M63: 31,319,511 km (0.1 R)
• M64: 32,274,095 km (0.092 R)
• M65: 34,049,074 km (0.063 R)
• M66: 35,469,655 km (0.093 R)
• M67: 36,187,276 km (0.057 R)
• M68: 36,686,933 km (0.104 R)
• M69: 37,300,733 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.5

Radius: 5.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.88 AU - 17.06 AU

Year: 19168 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,015,396 km

• M1: 201,060 km (0.082 R)
• M2: 443,408 km (0.069 R)
• M3: 529,726 km (0.098 R)
• M4: 621,878 km (0.096 R)
• M5: 822,040 km (0.09 R)
• M6: 943,514 km (0.083 R)
• M7: 1,295,218 km (0.046 R)
• M8: 1,839,455 km (0.107 R)
• M9: 1,963,173 km (0.076 R)
• M10: 2,331,632 km (0.065 R)
• M11: 2,661,645 km (0.116 R)
• M12: 2,721,335 km (0.062 R)
• M13: 3,006,169 km (0.116 R)
• M14: 3,131,233 km (0.106 R)
• M15: 3,279,335 km (0.078 R)
• M16: 3,343,363 km (0.108 R)
• M17: 4,237,958 km (0.095 R)
• M18: 4,284,483 km (0.112 R)
• M19: 4,519,950 km (0.08 R)
• M20: 5,226,650 km (0.116 R)
• M21: 5,733,787 km (0.074 R)
• M22: 5,785,398 km (0.106 R)
• M23: 5,837,159 km (0.081 R)
• M24: 6,256,482 km (0.077 R)
• M25: 6,336,218 km (0.1 R)
• M26: 7,235,451 km (0.106 R)
• M27: 8,202,900 km (0.054 R)
• M28: 8,642,568 km (0.101 R)
• M29: 8,790,820 km (0.108 R)
• M30: 9,059,797 km (0.038 R)
• M31: 9,453,089 km (0.109 R)
• M32: 9,697,981 km (0.098 R)
• M33: 9,821,100 km (0.072 R)
• M34: 9,944,818 km (0.061 R)
• M35: 10,131,366 km (0.078 R)
• M36: 10,889,079 km (0.074 R)
• M37: 11,049,299 km (0.083 R)
• M38: 11,960,350 km (0.066 R)
• M39: 12,026,472 km (0.113 R)
• M40: 12,324,920 km (0.082 R)
• M41: 12,425,001 km (0.051 R)
• M42: 13,064,980 km (0.04 R)
• M43: 13,167,006 km (0.085 R)
• M44: 13,749,989 km (0.099 R)
• M45: 14,097,056 km (0.118 R)
• M46: 14,236,631 km (0.1 R)
• M47: 14,411,660 km (0.06 R)
• M48: 14,764,113 km (0.116 R)
• M49: 14,799,568 km (0.107 R)
• M50: 14,976,991 km (0.075 R)
• M51: 15,226,520 km (0.115 R)
• M52: 15,262,274 km (0.102 R)
• M53: 15,405,589 km (0.107 R)
• M54: 15,802,023 km (0.081 R)
• M55: 15,983,485 km (0.07 R)
• M56: 17,346,621 km (0.088 R)
• M57: 17,533,618 km (0.083 R)
• M58: 17,646,266 km (0.107 R)
• M59: 18,440,780 km (0.104 R)
• M60: 18,555,222 km (0.089 R)
• M61: 18,938,642 km (0.108 R)
• M62: 19,131,174 km (0.104 R)
• M63: 19,285,709 km (0.118 R)
• M64: 19,712,960 km (0.113 R)
• M65: 20,893,736 km (0.077 R)
• M66: 21,013,115 km (0.06 R)
• M67: 21,092,851 km (0.109 R)
• M68: 21,693,636 km (0.119 R)
• M69: 21,854,903 km (0.108 R)
• M70: 22,016,468 km (0.097 R)
• M71: 22,056,860 km (0.076 R)
• M72: 22,097,401 km (0.047 R)
• M73: 22,300,106 km (0.1 R)
• M74: 23,117,509 km (0.055 R)
• M75: 23,199,787 km (0.11 R)
• M76: 23,653,967 km (0.11 R)
• M77: 23,819,871 km (0.113 R)
• M78: 24,194,464 km (0.102 R)
• M79: 24,571,151 km (0.074 R)
• M80: 24,613,188 km (0.09 R)
• M81: 24,823,373 km (0.094 R)
• M82: 25,500,004 km (0.08 R)
• M83: 25,755,368 km (0.096 R)
• M84: 27,001,219 km (0.052 R)
• M85: 27,566,100 km (0.086 R)
• M86: 28,442,744 km (0.041 R)
• M87: 28,619,120 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.9

Radius: 7.2

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 17.83 AU - 21.39 AU

Year: 31878 Days

Day: 15.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,015,396 km

• M1: 98,136 km (0.071 R)
• M2: 519,553 km (0.105 R)
• M3: 751,580 km (0.102 R)
• M4: 1,305,840 km (0.101 R)
• M5: 1,408,614 km (0.084 R)
• M6: 1,514,080 km (0.101 R)
• M7: 2,662,992 km (0.088 R)
• M8: 3,154,570 km (0.114 R)
• M9: 3,722,593 km (0.102 R)
• M10: 3,771,362 km (0.111 R)
• M11: 4,373,045 km (0.12 R)
• M12: 4,843,979 km (0.087 R)
• M13: 5,058,353 km (0.084 R)
• M14: 5,947,114 km (0.088 R)
• M15: 6,176,896 km (0.069 R)
• M16: 6,526,806 km (0.101 R)
• M17: 6,585,897 km (0.115 R)
• M18: 7,124,599 km (0.041 R)
• M19: 7,185,335 km (0.084 R)
• M20: 7,307,258 km (0.051 R)
• M21: 7,615,280 km (0.078 R)
• M22: 9,151,949 km (0.094 R)
• M23: 10,503,117 km (0.102 R)
• M24: 11,272,648 km (0.113 R)
• M25: 12,423,954 km (0.075 R)
• M26: 13,839,299 km (0.079 R)
• M27: 14,220,026 km (0.12 R)
• M28: 14,527,300 km (0.057 R)
• M29: 15,540,676 km (0.055 R)
• M30: 15,698,651 km (0.081 R)
• M31: 15,777,788 km (0.085 R)
• M32: 16,255,604 km (0.095 R)
• M33: 17,965,059 km (0.084 R)
• M34: 18,798,917 km (0.071 R)
• M35: 19,220,634 km (0.085 R)
• M36: 20,073,341 km (0.106 R)
• M37: 20,245,379 km (0.102 R)
• M38: 20,764,334 km (0.066 R)
• M39: 21,903,821 km (0.12 R)
• M40: 26,660,585 km (0.047 R)
• M41: 28,185,884 km (0.097 R)
• M42: 29,446,097 km (0.107 R)
• M43: 30,230,588 km (0.035 R)
• M44: 31,220,926 km (0.116 R)
• M45: 31,620,053 km (0.092 R)
• M46: 32,524,223 km (0.105 R)
• M47: 32,827,607 km (0.032 R)
• M48: 34,666,913 km (0.119 R)
• M49: 35,080,102 km (0.052 R)
• M50: 35,911,567 km (0.109 R)
• M51: 36,434,561 km (0.085 R)
• M52: 36,644,447 km (0.064 R)
• M53: 36,749,465 km (0.062 R)
• M54: 38,658,334 km (0.113 R)
• M55: 39,516,876 km (0.088 R)
• M56: 40,056,775 km (0.116 R)
• M57: 40,707,825 km (0.089 R)
• M58: 40,925,639 km (0.045 R)
• M59: 43,013,876 km (0.061 R)
• M60: 43,791,934 km (0.112 R)
• M61: 44,126,884 km (0.118 R)
• M62: 44,238,634 km (0.086 R)
• M63: 45,249,317 km (0.11 R)
• M64: 46,040,540 km (0.059 R)
• M65: 46,950,394 km (0.115 R)
• M66: 47,178,830 km (0.112 R)
• M67: 47,407,565 km (0.119 R)
• M68: 48,326,395 km (0.06 R)
• M69: 53,841,620 km (0.106 R)
• M70: 53,961,149 km (0.092 R)
• M71: 54,679,967 km (0.118 R)
• M72: 57,464,581 km (0.07 R)
• M73: 57,708,875 km (0.098 R)
• M74: 58,076,137 km (0.06 R)
• M75: 59,675,937 km (0.095 R)
• M76: 63,549,026 km (0.106 R)
• M77: 64,815,671 km (0.086 R)
• M78: 65,197,295 km (0.095 R)
• M79: 65,579,667 km (0.106 R)
• M80: 65,962,788 km (0.064 R)
• M81: 67,116,486 km (0.05 R)
• M82: 69,054,228 km (0.116 R)
• M83: 69,574,080 km (0.057 R)
• M84: 69,704,230 km (0.087 R)
• M85: 72,192,641 km (0.112 R)
• M86: 76,717,827 km (0.095 R)
• M87: 78,743,083 km (0.106 R)
• M88: 79,558,242 km (0.066 R)
• M89: 83,536,947 km (0.111 R)
• M90: 87,579,829 km (0.109 R)
• M91: 89,412,852 km (0.117 R)
• M92: 90,973,607 km (0.103 R)
• M93: 92,543,487 km (0.102 R)
• M94: 93,547,139 km (0.103 R)
• M95: 94,842,806 km (0.071 R)
• M96: 95,420,553 km (0.111 R)
• M97: 97,015,416 km (0.042 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 11,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit