🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.44 AU - 0.64 AU

Year: 146 Days

Day: 38.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,694,650 km

• M1: 53,855 km (0.045 R)
• M2: 125,812 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.52 AU - 0.58 AU

Year: 150 Days

Day: 30 Hours

Environment

Temp: 180 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,694,650 km

• M1: 102,325 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.66 AU - 1 AU

Year: 278 Days

Day: 41.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522

Radius: 9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.66 AU - 6.84 AU

Year: 5061 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,694,650 km

• M1: 139,575 km (0.108 R)
• M2: 241,750 km (0.07 R)
• M3: 469,139 km (0.088 R)
• M4: 592,258 km (0.061 R)
• M5: 774,169 km (0.07 R)
• M6: 859,739 km (0.098 R)
• M7: 1,248,843 km (0.054 R)
• M8: 1,593,816 km (0.072 R)
• M9: 1,656,946 km (0.112 R)
• M10: 1,769,294 km (0.051 R)
• M11: 1,968,110 km (0.056 R)
• M12: 2,139,399 km (0.075 R)
• M13: 2,244,566 km (0.093 R)
• M14: 2,369,481 km (0.074 R)
• M15: 2,588,941 km (0.097 R)
• M16: 2,892,026 km (0.087 R)
• M17: 3,008,712 km (0.084 R)
• M18: 3,087,401 km (0.106 R)
• M19: 3,287,114 km (0.098 R)
• M20: 3,678,163 km (0.089 R)
• M21: 3,741,144 km (0.071 R)
• M22: 3,825,966 km (0.118 R)
• M23: 3,911,386 km (0.061 R)
• M24: 3,975,713 km (0.098 R)
• M25: 4,127,555 km (0.106 R)
• M26: 4,193,228 km (0.117 R)
• M27: 4,281,341 km (0.113 R)
• M28: 4,708,144 km (0.094 R)
• M29: 4,892,000 km (0.059 R)
• M30: 5,362,036 km (0.072 R)
• M31: 5,699,529 km (0.053 R)
• M32: 6,118,852 km (0.056 R)
• M33: 6,471,604 km (0.07 R)
• M34: 7,542,725 km (0.094 R)
• M35: 7,975,511 km (0.102 R)
• M36: 8,667,850 km (0.051 R)
• M37: 9,035,412 km (0.107 R)
• M38: 9,727,602 km (0.079 R)
• M39: 10,586,742 km (0.108 R)
• M40: 10,827,894 km (0.072 R)
• M41: 10,949,218 km (0.059 R)
• M42: 11,193,212 km (0.043 R)
• M43: 11,285,215 km (0.052 R)
• M44: 11,562,569 km (0.101 R)
• M45: 12,061,328 km (0.068 R)
• M46: 12,155,575 km (0.066 R)
• M47: 12,344,966 km (0.117 R)
• M48: 13,273,819 km (0.063 R)
• M49: 13,730,242 km (0.069 R)
• M50: 14,026,446 km (0.093 R)
• M51: 14,092,568 km (0.049 R)
• M52: 14,324,744 km (0.075 R)
• M53: 14,491,247 km (0.103 R)
• M54: 14,759,176 km (0.112 R)
• M55: 15,675,613 km (0.032 R)
• M56: 16,366,157 km (0.114 R)
• M57: 16,820,485 km (0.032 R)
• M58: 16,925,952 km (0.049 R)
• M59: 17,669,902 km (0.07 R)
• M60: 18,063,943 km (0.066 R)
• M61: 19,410,473 km (0.111 R)
• M62: 19,631,878 km (0.074 R)
• M63: 20,902,263 km (0.083 R)
• M64: 20,977,810 km (0.077 R)
• M65: 21,471,184 km (0.087 R)
• M66: 21,661,921 km (0.082 R)
• M67: 22,045,191 km (0.11 R)
• M68: 22,160,531 km (0.089 R)
• M69: 22,314,766 km (0.097 R)
• M70: 22,662,881 km (0.119 R)
• M71: 22,818,313 km (0.088 R)
• M72: 23,091,030 km (0.066 R)
• M73: 23,169,120 km (0.112 R)
• M74: 24,351,392 km (0.088 R)
• M75: 25,998,764 km (0.116 R)
• M76: 26,405,969 km (0.03 R)
• M77: 26,692,299 km (0.05 R)
• M78: 26,979,677 km (0.083 R)
• M79: 27,061,956 km (0.058 R)
• M80: 27,723,178 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.6

Radius: 14.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.38 AU - 8.6 AU

Year: 6784 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,694,650 km

• M1: 187,147 km (0.058 R)
• M2: 301,589 km (0.049 R)
• M3: 482,154 km (0.029 R)
• M4: 678,576 km (0.109 R)
• M5: 1,004,101 km (0.103 R)
• M6: 1,159,383 km (0.117 R)
• M7: 1,254,079 km (0.031 R)
• M8: 1,437,486 km (0.112 R)
• M9: 1,660,836 km (0.079 R)
• M10: 1,800,560 km (0.11 R)
• M11: 1,993,242 km (0.107 R)
• M12: 2,312,933 km (0.102 R)
• M13: 2,470,160 km (0.078 R)
• M14: 2,907,584 km (0.101 R)
• M15: 3,001,831 km (0.062 R)
• M16: 3,116,273 km (0.096 R)
• M17: 3,349,945 km (0.086 R)
• M18: 3,834,642 km (0.075 R)
• M19: 4,363,321 km (0.112 R)
• M20: 4,803,139 km (0.116 R)
• M21: 5,096,799 km (0.115 R)
• M22: 5,280,506 km (0.087 R)
• M23: 5,513,280 km (0.045 R)
• M24: 5,701,923 km (0.112 R)
• M25: 6,134,410 km (0.043 R)
• M26: 6,552,686 km (0.079 R)
• M27: 6,828,395 km (0.114 R)
• M28: 7,133,574 km (0.103 R)
• M29: 7,443,092 km (0.112 R)
• M30: 7,547,362 km (0.055 R)
• M31: 7,969,079 km (0.111 R)
• M32: 8,616,239 km (0.115 R)
• M33: 8,780,797 km (0.109 R)
• M34: 9,001,753 km (0.076 R)
• M35: 9,224,504 km (0.081 R)
• M36: 9,703,965 km (0.044 R)
• M37: 11,161,348 km (0.117 R)
• M38: 11,460,992 km (0.044 R)
• M39: 11,885,102 km (0.085 R)
• M40: 12,345,115 km (0.115 R)
• M41: 12,592,999 km (0.108 R)
• M42: 13,377,939 km (0.106 R)
• M43: 13,473,233 km (0.108 R)
• M44: 13,600,541 km (0.112 R)
• M45: 13,696,433 km (0.116 R)
• M46: 13,952,993 km (0.065 R)
• M47: 14,178,737 km (0.074 R)
• M48: 14,536,126 km (0.047 R)
• M49: 15,525,865 km (0.064 R)
• M50: 16,571,255 km (0.086 R)
• M51: 16,776,354 km (0.038 R)
• M52: 16,879,128 km (0.111 R)
• M53: 17,016,608 km (0.034 R)
• M54: 17,848,821 km (0.085 R)
• M55: 18,024,000 km (0.074 R)
• M56: 18,129,317 km (0.067 R)
• M57: 18,340,549 km (0.079 R)
• M58: 18,481,919 km (0.112 R)
• M59: 18,765,557 km (0.072 R)
• M60: 18,872,370 km (0.088 R)
• M61: 18,979,332 km (0.093 R)
• M62: 19,229,759 km (0.077 R)
• M63: 20,169,234 km (0.05 R)
• M64: 20,644,656 km (0.089 R)
• M65: 21,606,720 km (0.071 R)
• M66: 21,905,616 km (0.1 R)
• M67: 22,018,114 km (0.093 R)
• M68: 22,130,761 km (0.116 R)
• M69: 22,545,446 km (0.114 R)
• M70: 23,497,487 km (0.11 R)
• M71: 23,612,528 km (0.107 R)
• M72: 23,766,315 km (0.114 R)
• M73: 24,307,410 km (0.097 R)
• M74: 24,696,215 km (0.119 R)
• M75: 24,969,680 km (0.096 R)
• M76: 25,087,264 km (0.089 R)
• M77: 25,637,933 km (0.064 R)
• M78: 25,835,702 km (0.117 R)
• M79: 26,033,919 km (0.102 R)
• M80: 26,431,700 km (0.089 R)

Asteroid Belt

Center: 7.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.8

Radius: 11.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.56 AU - 9.62 AU

Year: 9242 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,694,650 km

• M1: 267,032 km (0.052 R)
• M2: 368,011 km (0.101 R)
• M3: 570,716 km (0.103 R)
• M4: 915,689 km (0.117 R)
• M5: 1,007,990 km (0.062 R)
• M6: 1,392,607 km (0.08 R)
• M7: 1,500,317 km (0.095 R)
• M8: 1,648,718 km (0.058 R)
• M9: 1,960,181 km (0.064 R)
• M10: 2,269,250 km (0.092 R)
• M11: 2,418,998 km (0.11 R)
• M12: 3,121,509 km (0.082 R)
• M13: 3,192,718 km (0.117 R)
• M14: 3,858,727 km (0.096 R)
• M15: 4,142,365 km (0.109 R)
• M16: 4,273,562 km (0.105 R)
• M17: 4,567,073 km (0.097 R)
• M18: 5,923,926 km (0.069 R)
• M19: 6,372,121 km (0.059 R)
• M20: 7,301,423 km (0.087 R)
• M21: 7,428,432 km (0.066 R)
• M22: 7,944,395 km (0.106 R)
• M23: 8,672,488 km (0.104 R)
• M24: 8,976,620 km (0.103 R)
• M25: 9,078,796 km (0.026 R)
• M26: 9,422,123 km (0.077 R)
• M27: 10,982,877 km (0.087 R)
• M28: 11,055,731 km (0.12 R)
• M29: 11,165,387 km (0.112 R)
• M30: 11,238,690 km (0.079 R)
• M31: 11,348,794 km (0.113 R)
• M32: 12,698,914 km (0.053 R)
• M33: 12,890,549 km (0.061 R)
• M34: 13,160,274 km (0.114 R)
• M35: 13,705,409 km (0.06 R)
• M36: 14,138,944 km (0.119 R)
• M37: 14,297,667 km (0.043 R)
• M38: 15,019,477 km (0.073 R)
• M39: 15,262,723 km (0.097 R)
• M40: 15,589,145 km (0.116 R)
• M41: 15,835,383 km (0.059 R)
• M42: 16,833,500 km (0.088 R)
• M43: 17,043,985 km (0.09 R)
• M44: 17,425,160 km (0.111 R)
• M45: 17,766,243 km (0.08 R)
• M46: 17,894,748 km (0.1 R)
• M47: 18,759,274 km (0.116 R)
• M48: 19,240,680 km (0.107 R)
• M49: 20,081,569 km (0.111 R)
• M50: 20,844,219 km (0.095 R)
• M51: 21,342,679 km (0.098 R)
• M52: 22,259,116 km (0.093 R)
• M53: 22,954,896 km (0.12 R)
• M54: 23,188,418 km (0.034 R)
• M55: 24,653,729 km (0.099 R)
• M56: 24,845,065 km (0.07 R)
• M57: 26,148,960 km (0.074 R)
• M58: 26,295,117 km (0.06 R)
• M59: 26,637,546 km (0.078 R)
• M60: 26,784,601 km (0.089 R)
• M61: 26,882,887 km (0.112 R)
• M62: 27,474,995 km (0.1 R)
• M63: 27,574,029 km (0.025 R)
• M64: 27,872,028 km (0.047 R)
• M65: 28,321,121 km (0.075 R)
• M66: 28,521,432 km (0.063 R)
• M67: 28,822,872 km (0.099 R)
• M68: 29,125,209 km (0.109 R)
• M69: 30,089,966 km (0.083 R)
• M70: 30,550,578 km (0.062 R)
• M71: 30,756,125 km (0.109 R)
• M72: 31,375,161 km (0.032 R)
• M73: 32,207,225 km (0.068 R)
• M74: 32,521,081 km (0.072 R)
• M75: 33,574,549 km (0.104 R)
• M76: 33,733,572 km (0.093 R)
• M77: 33,946,001 km (0.099 R)
• M78: 35,391,266 km (0.091 R)
• M79: 35,985,768 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.8

Radius: 10.4

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.5 AU - 11.48 AU

Year: 11591 Days

Day: 14.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,694,650 km

• M1: 221,405 km (0.094 R)
• M2: 632,051 km (0.1 R)
• M3: 852,409 km (0.05 R)
• M4: 922,121 km (0.059 R)
• M5: 993,928 km (0.088 R)
• M6: 1,067,830 km (0.101 R)
• M7: 1,143,676 km (0.078 R)
• M8: 1,253,181 km (0.108 R)
• M9: 1,585,887 km (0.104 R)
• M10: 1,726,659 km (0.116 R)
• M11: 1,835,267 km (0.115 R)
• M12: 1,983,518 km (0.045 R)
• M13: 2,272,392 km (0.073 R)
• M14: 2,411,966 km (0.076 R)
• M15: 2,678,699 km (0.067 R)
• M16: 2,762,773 km (0.111 R)
• M17: 2,890,530 km (0.097 R)
• M18: 3,535,596 km (0.113 R)
• M19: 3,768,370 km (0.072 R)
• M20: 3,839,130 km (0.095 R)
• M21: 3,958,210 km (0.097 R)
• M22: 4,078,487 km (0.1 R)
• M23: 4,175,576 km (0.071 R)
• M24: 4,298,096 km (0.1 R)
• M25: 4,421,814 km (0.091 R)
• M26: 4,825,579 km (0.068 R)
• M27: 5,136,293 km (0.074 R)
• M28: 5,294,119 km (0.101 R)
• M29: 5,426,962 km (0.116 R)
• M30: 5,641,635 km (0.103 R)
• M31: 5,723,016 km (0.114 R)
• M32: 6,079,657 km (0.057 R)
• M33: 6,585,448 km (0.075 R)
• M34: 6,757,186 km (0.037 R)
• M35: 7,163,494 km (0.103 R)
• M36: 7,488,271 km (0.089 R)
• M37: 9,120,234 km (0.078 R)
• M38: 9,247,841 km (0.069 R)
• M39: 9,375,897 km (0.032 R)
• M40: 9,569,177 km (0.118 R)
• M41: 9,829,029 km (0.09 R)
• M42: 10,322,403 km (0.033 R)
• M43: 11,299,277 km (0.119 R)
• M44: 11,573,938 km (0.066 R)
• M45: 11,677,460 km (0.042 R)
• M46: 11,746,724 km (0.064 R)
• M47: 11,850,844 km (0.044 R)
• M48: 12,094,838 km (0.094 R)
• M49: 12,517,153 km (0.099 R)
• M50: 12,588,062 km (0.099 R)
• M51: 12,658,972 km (0.103 R)
• M52: 13,195,729 km (0.117 R)
• M53: 13,484,902 km (0.064 R)
• M54: 13,630,311 km (0.089 R)
• M55: 15,835,383 km (0.104 R)
• M56: 16,142,807 km (0.087 R)
• M57: 16,529,966 km (0.11 R)
• M58: 16,802,833 km (0.054 R)
• M59: 17,037,851 km (0.087 R)
• M60: 17,155,734 km (0.117 R)
• M61: 17,234,423 km (0.09 R)
• M62: 17,908,810 km (0.046 R)
• M63: 18,028,787 km (0.09 R)
• M64: 18,148,914 km (0.076 R)
• M65: 18,551,482 km (0.078 R)
• M66: 20,901,515 km (0.059 R)
• M67: 22,606,033 km (0.1 R)
• M68: 23,869,387 km (0.034 R)
• M69: 24,266,271 km (0.039 R)
• M70: 25,559,544 km (0.072 R)
• M71: 25,829,868 km (0.078 R)
• M72: 26,146,566 km (0.076 R)
• M73: 26,646,672 km (0.115 R)
• M74: 26,737,927 km (0.113 R)
• M75: 28,073,237 km (0.071 R)
• M76: 29,194,623 km (0.1 R)
• M77: 29,618,882 km (0.037 R)
• M78: 30,092,808 km (0.051 R)
• M79: 30,235,375 km (0.109 R)
• M80: 30,760,464 km (0.066 R)
• M81: 31,722,528 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 16,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit