🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.93 AU - 1.05 AU

Year: 355 Days

Day: 24.5 Hours

Environment

Temp: 110 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,887,179 km

• M1: 544,087 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.02 AU - 1.22 AU

Year: 427 Days

Day: 30.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 25,887,179 km

• M1: 104,868 km (0.094 R)
• M2: 865,872 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.06 AU - 1.4 AU

Year: 491 Days

Day: 26.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.4

Radius: 12.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.78 AU - 9.18 AU

Year: 8113 Days

Day: 6 Hours

Environment

Temp: -159 °C

Axial Tilt: 115.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,887,179 km

• M1: 196,123 km (0.081 R)
• M2: 470,485 km (0.111 R)
• M3: 621,130 km (0.097 R)
• M4: 828,922 km (0.069 R)
• M5: 1,177,335 km (0.106 R)
• M6: 1,604,437 km (0.095 R)
• M7: 1,740,272 km (0.107 R)
• M8: 2,078,513 km (0.104 R)
• M9: 2,284,060 km (0.108 R)
• M10: 2,575,477 km (0.1 R)
• M11: 2,695,454 km (0.083 R)
• M12: 2,879,011 km (0.091 R)
• M13: 3,194,363 km (0.094 R)
• M14: 3,812,801 km (0.079 R)
• M15: 3,950,281 km (0.048 R)
• M16: 4,066,070 km (0.088 R)
• M17: 4,420,318 km (0.106 R)
• M18: 4,540,744 km (0.068 R)
• M19: 4,637,833 km (0.107 R)
• M20: 5,260,460 km (0.033 R)
• M21: 5,491,139 km (0.118 R)
• M22: 5,594,661 km (0.096 R)
• M23: 5,751,290 km (0.113 R)
• M24: 6,095,814 km (0.115 R)
• M25: 6,474,297 km (0.076 R)
• M26: 6,888,384 km (0.09 R)
• M27: 7,339,720 km (0.117 R)
• M28: 7,597,777 km (0.102 R)
• M29: 8,449,737 km (0.08 R)
• M30: 8,841,683 km (0.032 R)
• M31: 9,737,176 km (0.108 R)
• M32: 9,894,403 km (0.036 R)
• M33: 10,179,836 km (0.111 R)
• M34: 10,371,471 km (0.104 R)
• M35: 10,726,167 km (0.114 R)
• M36: 12,116,829 km (0.056 R)
• M37: 13,634,051 km (0.106 R)
• M38: 13,916,342 km (0.118 R)
• M39: 14,236,182 km (0.093 R)
• M40: 14,343,294 km (0.108 R)
• M41: 14,738,532 km (0.093 R)
• M42: 14,991,951 km (0.085 R)
• M43: 15,173,862 km (0.113 R)
• M44: 15,393,172 km (0.091 R)
• M45: 15,539,928 km (0.111 R)
• M46: 16,355,386 km (0.115 R)
• M47: 16,768,276 km (0.099 R)
• M48: 17,146,758 km (0.09 R)
• M49: 17,298,899 km (0.095 R)
• M50: 17,873,505 km (0.08 R)
• M51: 18,532,334 km (0.111 R)
• M52: 18,766,754 km (0.094 R)
• M53: 18,845,143 km (0.115 R)
• M54: 19,120,253 km (0.113 R)
• M55: 19,754,100 km (0.105 R)
• M56: 19,953,663 km (0.108 R)
• M57: 20,113,733 km (0.093 R)
• M58: 20,515,852 km (0.088 R)
• M59: 20,961,205 km (0.075 R)
• M60: 21,164,808 km (0.048 R)
• M61: 22,109,369 km (0.098 R)
• M62: 23,235,840 km (0.072 R)
• M63: 24,295,442 km (0.05 R)
• M64: 24,466,433 km (0.115 R)
• M65: 24,723,591 km (0.094 R)
• M66: 24,852,545 km (0.114 R)
• M67: 24,981,797 km (0.098 R)
• M68: 25,068,115 km (0.089 R)
• M69: 25,718,118 km (0.095 R)
• M70: 26,198,327 km (0.076 R)
• M71: 26,813,922 km (0.119 R)
• M72: 28,328,451 km (0.117 R)
• M73: 28,553,596 km (0.114 R)
• M74: 28,824,518 km (0.085 R)
• M75: 28,960,203 km (0.11 R)
• M76: 29,596,592 km (0.087 R)
• M77: 29,779,251 km (0.101 R)
• M78: 30,559,853 km (0.113 R)
• M79: 30,883,284 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.2

Radius: 11.9

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.16 AU - 8.9 AU

Year: 8966 Days

Day: 6.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 25,887,179 km

• M1: 149,299 km (0.044 R)
• M2: 356,791 km (0.035 R)
• M3: 469,438 km (0.12 R)
• M4: 768,185 km (0.065 R)
• M5: 892,052 km (0.039 R)
• M6: 1,287,290 km (0.087 R)
• M7: 1,437,486 km (0.107 R)
• M8: 1,554,023 km (0.117 R)
• M9: 1,838,857 km (0.115 R)
• M10: 2,320,413 km (0.05 R)
• M11: 2,623,199 km (0.051 R)
• M12: 2,743,176 km (0.082 R)
• M13: 2,864,949 km (0.064 R)
• M14: 3,633,882 km (0.095 R)
• M15: 3,741,144 km (0.089 R)
• M16: 3,931,432 km (0.103 R)
• M17: 4,014,010 km (0.093 R)
• M18: 4,125,012 km (0.115 R)
• M19: 5,752,786 km (0.076 R)
• M20: 6,100,003 km (0.113 R)
• M21: 7,048,304 km (0.118 R)
• M22: 7,216,452 km (0.057 R)
• M23: 8,042,082 km (0.095 R)
• M24: 10,578,813 km (0.098 R)
• M25: 10,733,049 km (0.045 R)
• M26: 10,926,778 km (0.058 R)
• M27: 11,082,659 km (0.1 R)
• M28: 11,199,944 km (0.107 R)
• M29: 11,396,515 km (0.108 R)
• M30: 11,633,927 km (0.056 R)
• M31: 11,832,892 km (0.095 R)
• M32: 12,153,780 km (0.081 R)
• M33: 13,507,491 km (0.059 R)
• M34: 13,674,891 km (0.119 R)
• M35: 14,736,288 km (0.03 R)
• M36: 14,995,092 km (0.098 R)
• M37: 15,517,039 km (0.064 R)
• M38: 16,578,735 km (0.091 R)
• M39: 16,757,953 km (0.092 R)
• M40: 17,254,170 km (0.061 R)
• M41: 18,353,714 km (0.055 R)
• M42: 18,492,690 km (0.074 R)
• M43: 18,771,840 km (0.057 R)
• M44: 19,193,108 km (0.082 R)
• M45: 20,140,511 km (0.104 R)
• M46: 20,571,951 km (0.081 R)
• M47: 21,590,114 km (0.112 R)
• M48: 22,228,748 km (0.096 R)
• M49: 22,923,331 km (0.064 R)
• M50: 23,173,159 km (0.093 R)
• M51: 23,474,150 km (0.096 R)
• M52: 23,776,487 km (0.062 R)
• M53: 23,877,466 km (0.083 R)
• M54: 24,232,312 km (0.104 R)
• M55: 25,980,363 km (0.11 R)
• M56: 26,607,028 km (0.114 R)
• M57: 26,764,405 km (0.037 R)
• M58: 27,291,439 km (0.093 R)
• M59: 28,624,057 km (0.035 R)
• M60: 28,893,183 km (0.093 R)
• M61: 30,032,371 km (0.103 R)
• M62: 30,251,083 km (0.081 R)
• M63: 31,131,018 km (0.119 R)
• M64: 33,424,054 km (0.104 R)
• M65: 35,078,606 km (0.062 R)
• M66: 36,293,491 km (0.075 R)
• M67: 36,701,444 km (0.087 R)
• M68: 36,818,280 km (0.055 R)
• M69: 37,110,893 km (0.038 R)
• M70: 37,286,820 km (0.068 R)
• M71: 39,002,110 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.3

Radius: 12.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.7 AU - 9.14 AU

Year: 9588 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,887,179 km

• M1: 173,982 km (0.08 R)
• M2: 341,382 km (0.117 R)
• M3: 442,959 km (0.062 R)
• M4: 711,039 km (0.063 R)
• M5: 839,094 km (0.063 R)
• M6: 1,090,868 km (0.079 R)
• M7: 1,241,812 km (0.113 R)
• M8: 1,400,086 km (0.056 R)
• M9: 1,481,917 km (0.099 R)
• M10: 1,934,300 km (0.083 R)
• M11: 2,508,756 km (0.12 R)
• M12: 2,815,432 km (0.112 R)
• M13: 3,091,141 km (0.048 R)
• M14: 3,510,164 km (0.081 R)
• M15: 3,784,228 km (0.055 R)
• M16: 3,947,439 km (0.116 R)
• M17: 4,402,217 km (0.077 R)
• M18: 4,598,788 km (0.119 R)
• M19: 5,205,856 km (0.056 R)
• M20: 5,519,114 km (0.037 R)
• M21: 6,000,520 km (0.081 R)
• M22: 6,301,511 km (0.079 R)
• M23: 6,691,662 km (0.064 R)
• M24: 6,975,300 km (0.075 R)
• M25: 7,262,827 km (0.108 R)
• M26: 7,525,072 km (0.069 R)
• M27: 8,299,989 km (0.049 R)
• M28: 8,913,490 km (0.037 R)
• M29: 9,131,604 km (0.105 R)
• M30: 9,351,662 km (0.045 R)
• M31: 10,022,160 km (0.113 R)
• M32: 10,119,249 km (0.11 R)
• M33: 10,873,820 km (0.093 R)
• M34: 11,409,530 km (0.097 R)
• M35: 11,510,958 km (0.109 R)
• M36: 11,646,493 km (0.08 R)
• M37: 11,782,777 km (0.095 R)
• M38: 12,056,840 km (0.092 R)
• M39: 12,786,130 km (0.045 R)
• M40: 13,209,342 km (0.08 R)
• M41: 13,961,221 km (0.098 R)
• M42: 14,616,610 km (0.111 R)
• M43: 14,726,863 km (0.069 R)
• M44: 15,244,921 km (0.057 R)
• M45: 15,693,714 km (0.059 R)
• M46: 17,376,391 km (0.107 R)
• M47: 17,845,231 km (0.098 R)
• M48: 18,318,110 km (0.093 R)
• M49: 18,915,304 km (0.116 R)
• M50: 18,995,339 km (0.084 R)
• M51: 19,883,951 km (0.051 R)
• M52: 19,965,332 km (0.119 R)
• M53: 20,538,591 km (0.104 R)
• M54: 20,951,481 km (0.113 R)
• M55: 22,121,935 km (0.06 R)
• M56: 22,206,308 km (0.063 R)
• M57: 22,417,839 km (0.067 R)
• M58: 23,142,043 km (0.11 R)
• M59: 23,270,547 km (0.114 R)
• M60: 23,485,370 km (0.088 R)
• M61: 24,264,326 km (0.039 R)
• M62: 25,847,670 km (0.05 R)
• M63: 26,831,575 km (0.093 R)
• M64: 27,509,403 km (0.094 R)
• M65: 28,055,884 km (0.031 R)
• M66: 28,376,173 km (0.114 R)
• M67: 29,066,866 km (0.084 R)
• M68: 29,391,045 km (0.115 R)
• M69: 29,530,320 km (0.055 R)
• M70: 29,669,895 km (0.082 R)
• M71: 29,763,095 km (0.058 R)
• M72: 29,902,969 km (0.032 R)
• M73: 31,313,976 km (0.113 R)
• M74: 31,551,238 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.4

Radius: 3.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.94 AU - 14.18 AU

Year: 16986 Days

Day: 19.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,887,179 km

• M1: 104,569 km (0.096 R)
• M2: 318,943 km (0.031 R)
• M3: 446,101 km (0.108 R)
• M4: 599,439 km (0.066 R)
• M5: 687,552 km (0.105 R)
• M6: 780,153 km (0.105 R)
• M7: 876,644 km (0.074 R)
• M8: 990,039 km (0.085 R)
• M9: 1,563,447 km (0.107 R)
• M10: 1,624,034 km (0.063 R)
• M11: 1,747,752 km (0.116 R)
• M12: 1,971,401 km (0.1 R)
• M13: 2,187,270 km (0.093 R)
• M14: 2,695,454 km (0.116 R)
• M15: 2,879,011 km (0.106 R)
• M16: 2,972,210 km (0.11 R)
• M17: 3,592,294 km (0.094 R)
• M18: 3,733,065 km (0.028 R)
• M19: 4,335,645 km (0.061 R)
• M20: 4,702,908 km (0.103 R)
• M21: 5,768,793 km (0.096 R)
• M22: 6,124,088 km (0.119 R)
• M23: 6,171,959 km (0.12 R)
• M24: 7,717,904 km (0.085 R)
• M25: 7,925,695 km (0.118 R)
• M26: 7,977,905 km (0.112 R)
• M27: 8,030,264 km (0.098 R)
• M28: 8,829,117 km (0.072 R)
• M29: 9,597,302 km (0.067 R)
• M30: 10,244,013 km (0.069 R)
• M31: 10,529,745 km (0.063 R)
• M32: 11,225,824 km (0.119 R)
• M33: 11,520,233 km (0.071 R)
• M34: 12,570,559 km (0.114 R)
• M35: 13,745,202 km (0.105 R)
• M36: 15,148,280 km (0.117 R)
• M37: 15,506,118 km (0.071 R)
• M38: 15,965,683 km (0.115 R)
• M39: 16,363,015 km (0.093 R)
• M40: 16,396,375 km (0.06 R)
• M41: 16,965,296 km (0.097 R)
• M42: 17,370,706 km (0.097 R)
• M43: 17,882,032 km (0.102 R)
• M44: 19,164,385 km (0.045 R)
• M45: 19,480,635 km (0.076 R)
• M46: 19,692,615 km (0.081 R)
• M47: 19,798,829 km (0.046 R)
• M48: 20,547,716 km (0.117 R)
• M49: 20,583,620 km (0.111 R)
• M50: 21,160,619 km (0.091 R)
• M51: 21,305,729 km (0.073 R)
• M52: 21,816,306 km (0.051 R)
• M53: 22,441,476 km (0.11 R)
• M54: 23,559,271 km (0.12 R)
• M55: 23,747,316 km (0.06 R)
• M56: 25,077,540 km (0.084 R)
• M57: 25,154,284 km (0.061 R)
• M58: 25,346,517 km (0.065 R)
• M59: 25,462,006 km (0.081 R)
• M60: 25,770,926 km (0.096 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 19,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit