🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.49 AU - 0.59 AU

Year: 149 Days

Day: 33.9 Hours

Environment

Temp: 213 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.63 AU - 0.83 AU

Year: 235 Days

Day: 44 Hours

Environment

Temp: 90 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,831,403 km

• M1: 167,400 km (0.082 R)
• M2: 378,483 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.18 AU - 1.9 AU

Year: 720 Days

Day: 45.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.4

Radius: 12.6

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.14 AU - 5.64 AU

Year: 4714 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,831,403 km

• M1: 160,967 km (0.093 R)
• M2: 294,109 km (0.081 R)
• M3: 411,544 km (0.051 R)
• M4: 539,600 km (0.092 R)
• M5: 628,012 km (0.094 R)
• M6: 1,015,022 km (0.064 R)
• M7: 1,312,871 km (0.077 R)
• M8: 1,594,414 km (0.114 R)
• M9: 1,674,599 km (0.119 R)
• M10: 1,802,355 km (0.104 R)
• M11: 1,914,554 km (0.068 R)
• M12: 2,626,639 km (0.12 R)
• M13: 2,995,099 km (0.048 R)
• M14: 3,084,259 km (0.101 R)
• M15: 3,163,097 km (0.059 R)
• M16: 3,403,501 km (0.078 R)
• M17: 3,602,616 km (0.037 R)
• M18: 3,829,855 km (0.067 R)
• M19: 4,260,697 km (0.09 R)
• M20: 4,412,090 km (0.075 R)
• M21: 4,552,413 km (0.068 R)
• M22: 4,837,546 km (0.078 R)
• M23: 4,969,192 km (0.098 R)
• M24: 5,088,721 km (0.068 R)
• M25: 5,182,369 km (0.106 R)
• M26: 5,330,621 km (0.075 R)
• M27: 6,022,361 km (0.079 R)
• M28: 6,479,981 km (0.119 R)
• M29: 6,860,259 km (0.066 R)
• M30: 6,948,971 km (0.11 R)
• M31: 7,157,660 km (0.042 R)
• M32: 7,398,811 km (0.07 R)
• M33: 7,535,544 km (0.056 R)
• M34: 7,673,174 km (0.096 R)
• M35: 7,858,077 km (0.099 R)
• M36: 8,122,416 km (0.079 R)
• M37: 8,421,313 km (0.055 R)
• M38: 8,612,050 km (0.114 R)
• M39: 8,884,767 km (0.075 R)
• M40: 9,209,245 km (0.047 R)
• M41: 9,372,905 km (0.103 R)
• M42: 9,620,340 km (0.082 R)
• M43: 9,736,428 km (0.03 R)
• M44: 10,614,119 km (0.102 R)
• M45: 10,717,042 km (0.077 R)
• M46: 11,079,966 km (0.081 R)
• M47: 11,184,386 km (0.098 R)
• M48: 11,376,619 km (0.099 R)
• M49: 11,517,241 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.3

Radius: 13.1

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.73 AU - 6.09 AU

Year: 4740 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,831,403 km

• M1: 356,193 km (0.037 R)
• M2: 618,737 km (0.113 R)
• M3: 769,382 km (0.065 R)
• M4: 907,610 km (0.116 R)
• M5: 1,499,270 km (0.094 R)
• M6: 1,759,570 km (0.071 R)
• M7: 2,052,632 km (0.104 R)
• M8: 2,436,501 km (0.108 R)
• M9: 2,784,016 km (0.094 R)
• M10: 3,126,895 km (0.025 R)
• M11: 3,272,154 km (0.086 R)
• M12: 3,398,564 km (0.066 R)
• M13: 3,526,471 km (0.116 R)
• M14: 3,634,480 km (0.117 R)
• M15: 4,190,685 km (0.102 R)
• M16: 4,821,689 km (0.097 R)
• M17: 5,532,728 km (0.067 R)
• M18: 6,016,527 km (0.036 R)
• M19: 6,329,037 km (0.053 R)
• M20: 6,460,982 km (0.114 R)
• M21: 7,326,406 km (0.112 R)
• M22: 7,829,354 km (0.096 R)
• M23: 8,028,020 km (0.068 R)
• M24: 8,113,590 km (0.08 R)
• M25: 8,343,522 km (0.111 R)
• M26: 8,575,548 km (0.1 R)
• M27: 8,692,384 km (0.106 R)
• M28: 9,075,804 km (0.106 R)
• M29: 9,224,803 km (0.045 R)
• M30: 9,314,562 km (0.078 R)
• M31: 9,494,977 km (0.094 R)
• M32: 9,676,589 km (0.113 R)
• M33: 9,889,915 km (0.094 R)
• M34: 10,043,253 km (0.099 R)
• M35: 10,601,851 km (0.109 R)
• M36: 10,727,364 km (0.104 R)
• M37: 10,884,891 km (0.1 R)
• M38: 11,170,623 km (0.11 R)
• M39: 11,652,178 km (0.088 R)
• M40: 12,173,377 km (0.087 R)
• M41: 14,333,570 km (0.114 R)
• M42: 14,577,116 km (0.086 R)
• M43: 15,067,946 km (0.082 R)
• M44: 15,350,986 km (0.05 R)
• M45: 15,564,462 km (0.082 R)
• M46: 16,030,160 km (0.094 R)
• M47: 18,201,423 km (0.067 R)
• M48: 19,072,532 km (0.091 R)
• M49: 19,879,911 km (0.04 R)
• M50: 20,073,790 km (0.107 R)
• M51: 20,541,732 km (0.051 R)
• M52: 20,737,706 km (0.094 R)
• M53: 20,894,933 km (0.046 R)
• M54: 21,013,115 km (0.113 R)
• M55: 21,210,584 km (0.085 R)
• M56: 21,726,996 km (0.083 R)
• M57: 22,408,714 km (0.029 R)
• M58: 22,650,913 km (0.086 R)
• M59: 23,178,694 km (0.068 R)
• M60: 23,628,535 km (0.083 R)
• M61: 23,875,072 km (0.057 R)
• M62: 24,122,507 km (0.117 R)
• M63: 24,329,401 km (0.11 R)
• M64: 25,330,510 km (0.03 R)
• M65: 25,498,658 km (0.064 R)
• M66: 25,878,337 km (0.099 R)
• M67: 26,515,325 km (0.095 R)
• M68: 26,686,166 km (0.096 R)
• M69: 27,675,008 km (0.089 R)
• M70: 27,978,392 km (0.117 R)
• M71: 28,326,357 km (0.056 R)
• M72: 28,719,650 km (0.112 R)
• M73: 28,807,314 km (0.117 R)
• M74: 29,158,869 km (0.119 R)
• M75: 29,246,833 km (0.103 R)
• M76: 29,644,464 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.1

Radius: 6.1

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.01 AU - 14.65 AU

Year: 17313 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 56,831,403 km

• M1: 162,164 km (0.097 R)
• M2: 383,270 km (0.084 R)
• M3: 1,653,954 km (0.09 R)
• M4: 1,711,100 km (0.108 R)
• M5: 1,807,890 km (0.109 R)
• M6: 2,006,855 km (0.045 R)
• M7: 2,109,031 km (0.089 R)
• M8: 2,150,469 km (0.111 R)
• M9: 2,255,038 km (0.09 R)
• M10: 2,802,866 km (0.106 R)
• M11: 3,269,761 km (0.063 R)
• M12: 3,342,016 km (0.036 R)
• M13: 3,836,288 km (0.081 R)
• M14: 4,459,513 km (0.106 R)
• M15: 5,480,518 km (0.096 R)
• M16: 5,623,833 km (0.072 R)
• M17: 5,914,202 km (0.083 R)
• M18: 6,269,198 km (0.087 R)
• M19: 6,359,106 km (0.102 R)
• M20: 7,406,740 km (0.041 R)
• M21: 8,080,230 km (0.083 R)
• M22: 8,873,697 km (0.099 R)
• M23: 9,008,335 km (0.113 R)
• M24: 9,657,141 km (0.107 R)
• M25: 9,726,405 km (0.11 R)
• M26: 10,498,180 km (0.111 R)
• M27: 11,435,560 km (0.103 R)
• M28: 11,545,365 km (0.09 R)
• M29: 12,663,310 km (0.048 R)
• M30: 12,777,005 km (0.067 R)
• M31: 12,815,002 km (0.102 R)
• M32: 12,890,998 km (0.082 R)
• M33: 13,120,032 km (0.084 R)
• M34: 13,854,259 km (0.086 R)
• M35: 13,932,349 km (0.111 R)
• M36: 14,721,029 km (0.081 R)
• M37: 15,281,722 km (0.057 R)
• M38: 15,524,070 km (0.052 R)
• M39: 15,767,915 km (0.06 R)
• M40: 15,971,966 km (0.078 R)
• M41: 16,176,766 km (0.108 R)
• M42: 16,713,673 km (0.112 R)
• M43: 16,880,175 km (0.111 R)
• M44: 18,060,053 km (0.106 R)
• M45: 19,179,345 km (0.09 R)
• M46: 19,967,426 km (0.097 R)
• M47: 20,188,233 km (0.112 R)
• M48: 20,989,628 km (0.114 R)
• M49: 21,846,974 km (0.115 R)
• M50: 22,531,683 km (0.057 R)
• M51: 22,669,613 km (0.04 R)
• M52: 22,761,615 km (0.08 R)
• M53: 23,455,749 km (0.063 R)
• M54: 23,595,474 km (0.079 R)
• M55: 24,486,479 km (0.062 R)
• M56: 24,580,875 km (0.093 R)
• M57: 26,060,099 km (0.044 R)
• M58: 26,446,360 km (0.102 R)
• M59: 26,737,478 km (0.089 R)
• M60: 26,834,716 km (0.056 R)
• M61: 27,273,786 km (0.026 R)
• M62: 27,616,814 km (0.112 R)
• M63: 32,050,745 km (0.103 R)
• M64: 33,507,230 km (0.058 R)
• M65: 34,772,679 km (0.058 R)
• M66: 35,038,215 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.7

Radius: 4.6

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.06 AU - 17.76 AU

Year: 21689 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,831,403 km

• M1: 71,508 km (0.069 R)
• M2: 367,113 km (0.097 R)
• M3: 428,897 km (0.119 R)
• M4: 691,890 km (0.116 R)
• M5: 870,809 km (0.09 R)
• M6: 1,200,074 km (0.057 R)
• M7: 1,464,114 km (0.106 R)
• M8: 1,539,362 km (0.115 R)
• M9: 1,590,076 km (0.085 R)
• M10: 1,641,537 km (0.11 R)
• M11: 2,185,176 km (0.099 R)
• M12: 2,329,388 km (0.103 R)
• M13: 2,779,977 km (0.082 R)
• M14: 3,521,833 km (0.105 R)
• M15: 4,177,969 km (0.116 R)
• M16: 4,501,699 km (0.057 R)
• M17: 6,238,082 km (0.1 R)
• M18: 6,525,010 km (0.117 R)
• M19: 6,649,177 km (0.091 R)
• M20: 7,239,340 km (0.032 R)
• M21: 7,497,396 km (0.12 R)
• M22: 7,540,630 km (0.091 R)
• M23: 7,758,445 km (0.117 R)
• M24: 8,066,766 km (0.091 R)
• M25: 8,649,898 km (0.082 R)
• M26: 8,786,332 km (0.051 R)
• M27: 9,293,020 km (0.1 R)
• M28: 9,339,545 km (0.12 R)
• M29: 9,526,392 km (0.119 R)
• M30: 9,951,400 km (0.052 R)
• M31: 10,190,308 km (0.087 R)
• M32: 11,213,707 km (0.076 R)
• M33: 11,263,224 km (0.076 R)
• M34: 11,561,971 km (0.111 R)
• M35: 11,712,466 km (0.092 R)
• M36: 12,065,816 km (0.071 R)
• M37: 12,218,406 km (0.117 R)
• M38: 12,783,138 km (0.118 R)
• M39: 13,567,031 km (0.116 R)
• M40: 14,366,183 km (0.106 R)
• M41: 15,510,606 km (0.043 R)
• M42: 15,565,808 km (0.068 R)
• M43: 15,843,013 km (0.108 R)
• M44: 16,458,309 km (0.041 R)
• M45: 17,024,537 km (0.119 R)
• M46: 17,252,674 km (0.1 R)
• M47: 17,712,238 km (0.093 R)
• M48: 17,827,877 km (0.063 R)
• M49: 18,059,605 km (0.059 R)
• M50: 18,117,649 km (0.115 R)
• M51: 18,526,200 km (0.109 R)
• M52: 18,937,744 km (0.085 R)
• M53: 19,352,130 km (0.083 R)
• M54: 19,530,750 km (0.112 R)
• M55: 19,829,647 km (0.116 R)
• M56: 20,371,340 km (0.105 R)
• M57: 21,715,777 km (0.061 R)
• M58: 21,777,560 km (0.076 R)
• M59: 22,025,295 km (0.111 R)
• M60: 22,087,378 km (0.087 R)
• M61: 22,586,137 km (0.118 R)
• M62: 24,296,789 km (0.095 R)
• M63: 26,114,403 km (0.103 R)
• M64: 27,572,832 km (0.098 R)
• M65: 27,639,703 km (0.106 R)
• M66: 30,153,545 km (0.11 R)
• M67: 31,123,538 km (0.078 R)
• M68: 33,094,191 km (0.117 R)
• M69: 33,450,233 km (0.091 R)
• M70: 34,959,826 km (0.098 R)
• M71: 35,322,600 km (0.096 R)
• M72: 35,613,568 km (0.111 R)
• M73: 35,832,430 km (0.103 R)
• M74: 36,933,171 km (0.099 R)
• M75: 37,747,432 km (0.116 R)
• M76: 38,119,482 km (0.049 R)
• M77: 38,193,982 km (0.105 R)
• M78: 40,301,218 km (0.092 R)
• M79: 40,377,213 km (0.096 R)
• M80: 40,681,495 km (0.104 R)
• M81: 42,368,810 km (0.075 R)
• M82: 45,020,881 km (0.055 R)
• M83: 45,573,495 km (0.085 R)
• M84: 46,049,067 km (0.117 R)
• M85: 47,164,917 km (0.109 R)
• M86: 47,405,172 km (0.049 R)
• M87: 47,806,543 km (0.08 R)
• M88: 53,125,794 km (0.098 R)
• M89: 53,375,772 km (0.058 R)
• M90: 53,876,925 km (0.12 R)
• M91: 54,295,799 km (0.089 R)
• M92: 55,897,244 km (0.114 R)
• M93: 56,746,212 km (0.072 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 18,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit