🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.59 AU - 0.95 AU

Year: 241 Days

Day: 26 Hours

Environment

Temp: 206 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,468,395 km

• M1: 27,227 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.97 AU - 1.01 AU

Year: 351 Days

Day: 23.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.38 AU - 3.9 AU

Year: 1983 Days

Day: 45.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.9

Radius: 9.9

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.2 AU - 9.52 AU

Year: 9400 Days

Day: 13.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,468,395 km

• M1: 163,211 km (0.034 R)
• M2: 286,630 km (0.111 R)
• M3: 512,373 km (0.101 R)
• M4: 616,044 km (0.094 R)
• M5: 679,025 km (0.082 R)
• M6: 936,183 km (0.102 R)
• M7: 1,028,785 km (0.101 R)
• M8: 1,305,391 km (0.108 R)
• M9: 1,810,134 km (0.062 R)
• M10: 1,927,569 km (0.057 R)
• M11: 2,145,383 km (0.102 R)
• M12: 2,219,883 km (0.085 R)
• M13: 2,983,879 km (0.093 R)
• M14: 3,351,142 km (0.097 R)
• M15: 4,128,901 km (0.045 R)
• M16: 4,253,367 km (0.095 R)
• M17: 4,731,481 km (0.084 R)
• M18: 4,829,169 km (0.106 R)
• M19: 4,993,577 km (0.094 R)
• M20: 5,059,849 km (0.068 R)
• M21: 5,294,119 km (0.088 R)
• M22: 5,531,980 km (0.092 R)
• M23: 5,669,460 km (0.11 R)
• M24: 5,877,850 km (0.051 R)
• M25: 6,124,238 km (0.094 R)
• M26: 6,374,066 km (0.088 R)
• M27: 6,554,481 km (0.11 R)
• M28: 6,700,040 km (0.115 R)
• M29: 7,787,616 km (0.052 R)
• M30: 7,864,659 km (0.115 R)
• M31: 8,450,634 km (0.103 R)
• M32: 8,688,794 km (0.105 R)
• M33: 9,050,522 km (0.1 R)
• M34: 9,664,172 km (0.119 R)
• M35: 9,871,664 km (0.081 R)
• M36: 10,931,565 km (0.073 R)
• M37: 11,061,117 km (0.102 R)
• M38: 11,982,789 km (0.105 R)
• M39: 12,340,328 km (0.027 R)
• M40: 12,701,458 km (0.092 R)
• M41: 12,974,474 km (0.054 R)
• M42: 13,665,765 km (0.102 R)
• M43: 13,852,164 km (0.087 R)
• M44: 14,180,233 km (0.083 R)
• M45: 14,463,571 km (0.103 R)
• M46: 15,810,550 km (0.061 R)
• M47: 16,350,598 km (0.069 R)
• M48: 16,548,516 km (0.114 R)
• M49: 17,297,703 km (0.107 R)
• M50: 17,600,489 km (0.064 R)
• M51: 17,854,057 km (0.097 R)
• M52: 18,160,134 km (0.087 R)
• M53: 21,152,541 km (0.114 R)
• M54: 21,368,261 km (0.091 R)
• M55: 22,402,730 km (0.034 R)
• M56: 23,620,756 km (0.048 R)
• M57: 24,803,477 km (0.099 R)
• M58: 25,316,298 km (0.111 R)
• M59: 25,775,115 km (0.062 R)
• M60: 26,178,730 km (0.089 R)
• M61: 26,526,395 km (0.075 R)
• M62: 26,700,826 km (0.064 R)
• M63: 26,875,557 km (0.105 R)
• M64: 27,991,407 km (0.083 R)
• M65: 28,465,782 km (0.091 R)
• M66: 29,182,206 km (0.116 R)
• M67: 31,183,078 km (0.078 R)
• M68: 31,551,687 km (0.026 R)
• M69: 32,852,889 km (0.094 R)
• M70: 33,165,250 km (0.09 R)
• M71: 34,424,714 km (0.08 R)
• M72: 35,443,625 km (0.106 R)
• M73: 38,756,620 km (0.115 R)
• M74: 40,416,558 km (0.1 R)
• M75: 41,490,969 km (0.056 R)
• M76: 42,642,873 km (0.088 R)
• M77: 42,983,657 km (0.051 R)
• M78: 43,599,402 km (0.104 R)
• M79: 46,371,002 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 13.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.46 AU - 10.2 AU

Year: 10158 Days

Day: 5.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,468,395 km

• M1: 372,050 km (0.119 R)
• M2: 723,605 km (0.066 R)
• M3: 816,356 km (0.072 R)
• M4: 1,085,931 km (0.109 R)
• M5: 1,176,438 km (0.034 R)
• M6: 1,524,851 km (0.076 R)
• M7: 1,627,475 km (0.03 R)
• M8: 1,862,194 km (0.083 R)
• M9: 2,017,477 km (0.092 R)
• M10: 2,389,228 km (0.053 R)
• M11: 2,782,820 km (0.116 R)
• M12: 2,910,277 km (0.106 R)
• M13: 3,604,261 km (0.035 R)
• M14: 4,056,496 km (0.106 R)
• M15: 4,143,412 km (0.067 R)
• M16: 4,289,569 km (0.092 R)
• M17: 4,799,548 km (0.066 R)
• M18: 4,891,701 km (0.084 R)
• M19: 5,108,767 km (0.032 R)
• M20: 5,584,788 km (0.077 R)
• M21: 5,746,653 km (0.082 R)
• M22: 6,009,047 km (0.067 R)
• M23: 7,414,968 km (0.104 R)
• M24: 7,736,753 km (0.107 R)
• M25: 8,283,533 km (0.116 R)
• M26: 8,580,335 km (0.071 R)
• M27: 8,956,275 km (0.1 R)
• M28: 9,724,310 km (0.086 R)
• M29: 10,393,761 km (0.116 R)
• M30: 10,915,857 km (0.076 R)
• M31: 11,078,321 km (0.114 R)
• M32: 11,652,926 km (0.076 R)
• M33: 11,985,781 km (0.1 R)
• M34: 12,237,405 km (0.081 R)
• M35: 12,490,824 km (0.065 R)
• M36: 12,788,673 km (0.102 R)
• M37: 14,580,257 km (0.104 R)
• M38: 14,669,567 km (0.055 R)
• M39: 14,804,056 km (0.1 R)
• M40: 16,078,630 km (0.1 R)
• M41: 16,682,407 km (0.088 R)
• M42: 17,246,241 km (0.11 R)
• M43: 17,388,209 km (0.11 R)
• M44: 18,151,906 km (0.032 R)
• M45: 19,268,954 km (0.099 R)
• M46: 19,563,961 km (0.101 R)
• M47: 20,208,428 km (0.083 R)
• M48: 21,213,576 km (0.075 R)
• M49: 21,416,431 km (0.072 R)
• M50: 22,855,413 km (0.088 R)
• M51: 23,063,504 km (0.078 R)
• M52: 23,167,773 km (0.103 R)
• M53: 23,744,174 km (0.08 R)
• M54: 23,902,149 km (0.09 R)
• M55: 25,125,411 km (0.084 R)
• M56: 25,717,520 km (0.096 R)
• M57: 26,532,529 km (0.054 R)
• M58: 26,860,896 km (0.078 R)
• M59: 27,080,655 km (0.108 R)
• M60: 27,965,228 km (0.065 R)
• M61: 28,187,829 km (0.073 R)
• M62: 28,411,179 km (0.027 R)
• M63: 28,634,977 km (0.042 R)
• M64: 29,819,643 km (0.028 R)
• M65: 29,990,184 km (0.034 R)
• M66: 30,732,938 km (0.068 R)
• M67: 30,962,870 km (0.103 R)
• M68: 31,077,910 km (0.063 R)
• M69: 31,887,684 km (0.087 R)
• M70: 33,174,076 km (0.099 R)
• M71: 33,291,959 km (0.107 R)
• M72: 33,646,207 km (0.092 R)
• M73: 34,001,651 km (0.114 R)
• M74: 34,776,119 km (0.066 R)
• M75: 35,015,626 km (0.116 R)
• M76: 35,135,603 km (0.105 R)
• M77: 35,556,422 km (0.115 R)
• M78: 35,676,998 km (0.105 R)
• M79: 36,524,769 km (0.098 R)
• M80: 37,134,380 km (0.092 R)
• M81: 37,256,602 km (0.037 R)
• M82: 38,735,077 km (0.107 R)
• M83: 38,983,260 km (0.06 R)
• M84: 39,481,421 km (0.115 R)
• M85: 40,609,838 km (0.065 R)
• M86: 40,735,949 km (0.09 R)
• M87: 41,241,440 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.5

Radius: 13.7

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.3 AU - 12 AU

Year: 13271 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,468,395 km

• M1: 200,461 km (0.079 R)
• M2: 337,792 km (0.059 R)
• M3: 423,661 km (0.093 R)
• M4: 535,411 km (0.092 R)
• M5: 676,482 km (0.088 R)
• M6: 832,063 km (0.096 R)
• M7: 1,060,051 km (0.113 R)
• M8: 1,396,945 km (0.104 R)
• M9: 1,486,704 km (0.097 R)
• M10: 1,601,894 km (0.092 R)
• M11: 1,990,998 km (0.075 R)
• M12: 2,492,151 km (0.046 R)
• M13: 2,771,600 km (0.107 R)
• M14: 3,002,728 km (0.098 R)
• M15: 3,120,761 km (0.111 R)
• M16: 4,689,893 km (0.073 R)
• M17: 4,793,116 km (0.06 R)
• M18: 5,681,727 km (0.052 R)
• M19: 5,791,831 km (0.117 R)
• M20: 6,089,082 km (0.119 R)
• M21: 6,505,862 km (0.066 R)
• M22: 6,892,871 km (0.053 R)
• M23: 7,049,800 km (0.111 R)
• M24: 7,207,925 km (0.115 R)
• M25: 7,327,304 km (0.082 R)
• M26: 7,487,523 km (0.109 R)
• M27: 8,515,410 km (0.094 R)
• M28: 9,024,492 km (0.034 R)
• M29: 9,983,563 km (0.058 R)
• M30: 10,206,016 km (0.108 R)
• M31: 10,385,234 km (0.112 R)
• M32: 10,701,334 km (0.092 R)
• M33: 12,044,873 km (0.1 R)
• M34: 12,139,418 km (0.074 R)
• M35: 12,234,263 km (0.065 R)
• M36: 12,857,039 km (0.081 R)
• M37: 13,099,238 km (0.116 R)
• M38: 14,083,443 km (0.105 R)
• M39: 14,938,694 km (0.041 R)
• M40: 17,819,500 km (0.039 R)
• M41: 18,198,282 km (0.075 R)
• M42: 18,415,947 km (0.112 R)
• M43: 18,579,756 km (0.079 R)
• M44: 18,744,015 km (0.062 R)
• M45: 19,295,133 km (0.088 R)
• M46: 20,131,834 km (0.081 R)
• M47: 20,413,377 km (0.068 R)
• M48: 20,866,509 km (0.085 R)
• M49: 21,037,350 km (0.1 R)
• M50: 22,071,969 km (0.073 R)
• M51: 22,245,951 km (0.051 R)
• M52: 22,770,890 km (0.083 R)
• M53: 23,595,474 km (0.1 R)
• M54: 23,773,495 km (0.116 R)
• M55: 24,429,931 km (0.053 R)
• M56: 24,790,611 km (0.038 R)
• M57: 25,031,913 km (0.078 R)
• M58: 25,395,435 km (0.112 R)
• M59: 25,760,753 km (0.114 R)
• M60: 25,882,825 km (0.109 R)
• M61: 27,550,692 km (0.046 R)
• M62: 28,177,357 km (0.118 R)
• M63: 28,935,370 km (0.064 R)
• M64: 29,189,537 km (0.093 R)
• M65: 29,636,086 km (0.1 R)
• M66: 30,471,590 km (0.088 R)
• M67: 31,379,949 km (0.11 R)
• M68: 31,771,895 km (0.056 R)
• M69: 32,231,310 km (0.101 R)
• M70: 34,628,616 km (0.098 R)
• M71: 34,966,109 km (0.084 R)
• M72: 36,395,516 km (0.116 R)
• M73: 37,982,899 km (0.067 R)
• M74: 38,960,222 km (0.093 R)
• M75: 39,663,332 km (0.104 R)
• M76: 40,583,658 km (0.087 R)
• M77: 41,439,508 km (0.079 R)
• M78: 41,582,673 km (0.106 R)
• M79: 41,869,602 km (0.053 R)
• M80: 42,878,938 km (0.081 R)
• M81: 43,314,119 km (0.056 R)
• M82: 43,750,645 km (0.071 R)
• M83: 43,896,354 km (0.106 R)
• M84: 46,177,422 km (0.042 R)
• M85: 47,295,068 km (0.103 R)
• M86: 49,480,842 km (0.078 R)
• M87: 50,089,556 km (0.101 R)
• M88: 50,318,590 km (0.048 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 13,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit