🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.96 AU

Year: 242 Days

Day: 40.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,458,011 km

• M1: 399,576 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.64 AU - 0.96 AU

Year: 256 Days

Day: 25.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,458,011 km

• M1: 403,316 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.79 AU - 0.85 AU

Year: 266 Days

Day: 43.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.06 AU - 1.22 AU

Year: 436 Days

Day: 31.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,458,011 km

• M1: 346,469 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.99 AU - 1.37 AU

Year: 459 Days

Day: 45.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.5

Radius: 14.1

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.26 AU - 10.98 AU

Year: 9864 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,458,011 km

• M1: 226,790 km (0.056 R)
• M2: 586,573 km (0.091 R)
• M3: 820,544 km (0.087 R)
• M4: 968,945 km (0.025 R)
• M5: 1,168,509 km (0.065 R)
• M6: 1,850,077 km (0.077 R)
• M7: 1,999,974 km (0.063 R)
• M8: 2,366,040 km (0.105 R)
• M9: 3,132,280 km (0.086 R)
• M10: 3,842,571 km (0.089 R)
• M11: 4,636,337 km (0.107 R)
• M12: 4,842,782 km (0.117 R)
• M13: 5,087,524 km (0.083 R)
• M14: 5,809,185 km (0.086 R)
• M15: 5,920,186 km (0.045 R)
• M16: 6,107,034 km (0.102 R)
• M17: 6,409,820 km (0.109 R)
• M18: 6,756,438 km (0.055 R)
• M19: 7,428,133 km (0.101 R)
• M20: 7,711,022 km (0.072 R)
• M21: 8,963,156 km (0.104 R)
• M22: 10,010,042 km (0.087 R)
• M23: 10,098,903 km (0.119 R)
• M24: 10,367,581 km (0.057 R)
• M25: 10,638,503 km (0.048 R)
• M26: 10,957,745 km (0.12 R)
• M27: 12,075,839 km (0.101 R)
• M28: 12,504,437 km (0.045 R)
• M29: 12,696,670 km (0.086 R)
• M30: 13,181,218 km (0.062 R)
• M31: 13,622,681 km (0.081 R)
• M32: 14,823,503 km (0.114 R)
• M33: 15,231,307 km (0.067 R)
• M34: 15,385,243 km (0.085 R)
• M35: 16,371,841 km (0.041 R)
• M36: 16,477,009 km (0.119 R)
• M37: 16,634,984 km (0.052 R)
• M38: 16,793,408 km (0.114 R)
• M39: 16,952,431 km (0.12 R)
• M40: 18,624,935 km (0.07 R)
• M41: 20,293,250 km (0.044 R)
• M42: 21,145,210 km (0.069 R)
• M43: 21,777,411 km (0.117 R)
• M44: 22,532,581 km (0.082 R)
• M45: 22,649,566 km (0.097 R)
• M46: 23,060,512 km (0.079 R)
• M47: 23,414,760 km (0.068 R)
• M48: 23,830,193 km (0.1 R)
• M49: 24,188,330 km (0.086 R)
• M50: 24,970,278 km (0.106 R)
• M51: 25,821,789 km (0.03 R)
• M52: 26,497,523 km (0.1 R)
• M53: 26,806,592 km (0.056 R)
• M54: 26,930,459 km (0.097 R)
• M55: 27,615,767 km (0.08 R)
• M56: 28,180,648 km (0.111 R)
• M57: 28,812,699 km (0.117 R)
• M58: 29,194,324 km (0.109 R)
• M59: 30,284,443 km (0.064 R)
• M60: 30,413,546 km (0.04 R)
• M61: 31,257,428 km (0.067 R)
• M62: 31,649,524 km (0.066 R)
• M63: 31,846,096 km (0.102 R)
• M64: 34,103,079 km (0.042 R)
• M65: 34,439,375 km (0.118 R)
• M66: 35,863,546 km (0.094 R)
• M67: 36,274,043 km (0.075 R)
• M68: 36,411,224 km (0.042 R)
• M69: 36,754,850 km (0.084 R)
• M70: 37,307,016 km (0.076 R)
• M71: 38,279,851 km (0.089 R)
• M72: 39,967,016 km (0.088 R)
• M73: 40,179,595 km (0.117 R)
• M74: 41,105,306 km (0.112 R)
• M75: 41,319,829 km (0.091 R)
• M76: 41,965,943 km (0.077 R)
• M77: 43,413,452 km (0.114 R)
• M78: 45,689,583 km (0.105 R)
• M79: 48,381,148 km (0.116 R)
• M80: 49,365,652 km (0.066 R)
• M81: 49,822,374 km (0.085 R)
• M82: 50,051,109 km (0.115 R)
• M83: 50,970,089 km (0.118 R)
• M84: 51,277,513 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748

Radius: 4.9

Gravity: 31.15 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.57 AU - 18.87 AU

Year: 21266 Days

Day: 17.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,458,011 km

• M1: 142,567 km (0.092 R)
• M2: 274,512 km (0.111 R)
• M3: 402,867 km (0.119 R)
• M4: 463,753 km (0.079 R)
• M5: 738,116 km (0.095 R)
• M6: 892,052 km (0.111 R)
• M7: 2,563,360 km (0.098 R)
• M8: 3,451,522 km (0.112 R)
• M9: 4,564,530 km (0.095 R)
• M10: 4,658,029 km (0.079 R)
• M11: 5,330,172 km (0.063 R)
• M12: 5,677,538 km (0.058 R)
• M13: 6,238,082 km (0.112 R)
• M14: 6,289,992 km (0.06 R)
• M15: 7,030,651 km (0.082 R)
• M16: 7,301,722 km (0.118 R)
• M17: 7,521,183 km (0.087 R)
• M18: 7,576,384 km (0.038 R)
• M19: 8,592,752 km (0.063 R)
• M20: 8,940,866 km (0.098 R)
• M21: 10,317,915 km (0.077 R)
• M22: 10,749,953 km (0.107 R)
• M23: 11,187,976 km (0.093 R)
• M24: 11,250,957 km (0.092 R)
• M25: 11,695,562 km (0.117 R)
• M26: 12,275,702 km (0.106 R)
• M27: 12,733,322 km (0.064 R)
• M28: 13,063,484 km (0.1 R)
• M29: 13,597,848 km (0.105 R)
• M30: 13,732,636 km (0.11 R)
• M31: 13,800,104 km (0.114 R)
• M32: 13,867,723 km (0.111 R)
• M33: 14,207,459 km (0.037 R)
• M34: 14,481,223 km (0.112 R)
• M35: 14,964,574 km (0.088 R)
• M36: 15,243,125 km (0.07 R)
• M37: 16,018,042 km (0.111 R)
• M38: 16,877,931 km (0.07 R)
• M39: 17,095,147 km (0.085 R)
• M40: 17,313,410 km (0.103 R)
• M41: 18,567,489 km (0.114 R)
• M42: 19,850,441 km (0.06 R)
• M43: 19,926,736 km (0.113 R)
• M44: 20,003,180 km (0.084 R)
• M45: 20,618,327 km (0.059 R)
• M46: 22,262,557 km (0.1 R)
• M47: 23,948,226 km (0.108 R)
• M48: 24,110,988 km (0.096 R)
• M49: 25,342,777 km (0.081 R)
• M50: 27,525,859 km (0.066 R)
• M51: 30,382,131 km (0.063 R)
• M52: 30,822,996 km (0.053 R)
• M53: 32,248,215 km (0.106 R)
• M54: 32,968,678 km (0.055 R)
• M55: 33,240,348 km (0.088 R)
• M56: 36,837,877 km (0.093 R)
• M57: 37,307,914 km (0.09 R)
• M58: 37,969,436 km (0.071 R)
• M59: 39,495,783 km (0.069 R)
• M60: 39,591,974 km (0.047 R)
• M61: 40,266,511 km (0.081 R)
• M62: 41,431,878 km (0.069 R)
• M63: 41,822,778 km (0.117 R)
• M64: 42,411,445 km (0.057 R)
• M65: 43,497,675 km (0.117 R)
• M66: 44,293,536 km (0.113 R)
• M67: 45,194,564 km (0.056 R)
• M68: 45,294,944 km (0.047 R)
• M69: 45,496,153 km (0.077 R)
• M70: 46,912,845 km (0.075 R)
• M71: 47,320,200 km (0.094 R)
• M72: 47,524,401 km (0.084 R)
• M73: 47,831,077 km (0.105 R)
• M74: 49,478,299 km (0.111 R)
• M75: 49,685,492 km (0.094 R)
• M76: 50,204,746 km (0.078 R)
• M77: 52,722,179 km (0.102 R)
• M78: 57,551,647 km (0.032 R)
• M79: 58,424,850 km (0.116 R)
• M80: 58,753,517 km (0.094 R)
• M81: 58,972,977 km (0.109 R)
• M82: 61,961,493 km (0.117 R)
• M83: 63,643,123 km (0.095 R)
• M84: 65,226,018 km (0.113 R)
• M85: 66,022,327 km (0.056 R)
• M86: 66,707,336 km (0.065 R)
• M87: 66,936,221 km (0.098 R)
• M88: 67,050,813 km (0.118 R)
• M89: 68,892,363 km (0.111 R)
• M90: 69,008,002 km (0.042 R)
• M91: 71,451,683 km (0.102 R)
• M92: 72,272,377 km (0.064 R)
• M93: 75,229,179 km (0.074 R)
• M94: 78,225,325 km (0.05 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.6

Radius: 4.2

Gravity: 29.17 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 15.83 AU - 20.27 AU

Year: 27466 Days

Day: 20.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,458,011 km

• M1: 54,902 km (0.097 R)
• M2: 258,505 km (0.088 R)
• M3: 452,384 km (0.106 R)
• M4: 922,420 km (0.107 R)
• M5: 950,395 km (0.096 R)
• M6: 1,771,538 km (0.086 R)
• M7: 1,841,699 km (0.099 R)
• M8: 2,206,120 km (0.092 R)
• M9: 2,632,324 km (0.113 R)
• M10: 2,834,431 km (0.049 R)
• M11: 3,253,454 km (0.069 R)
• M12: 3,296,389 km (0.118 R)
• M13: 3,602,466 km (0.065 R)
• M14: 3,963,296 km (0.095 R)
• M15: 4,194,724 km (0.034 R)
• M16: 4,241,548 km (0.075 R)
• M17: 4,622,275 km (0.079 R)
• M18: 5,013,922 km (0.111 R)
• M19: 5,985,860 km (0.086 R)
• M20: 6,251,097 km (0.11 R)
• M21: 6,793,090 km (0.082 R)
• M22: 7,181,446 km (0.087 R)
• M23: 7,350,043 km (0.031 R)
• M24: 7,633,979 km (0.047 R)
• M25: 7,691,126 km (0.067 R)
• M26: 8,212,474 km (0.106 R)
• M27: 9,350,166 km (0.068 R)
• M28: 10,920,645 km (0.084 R)
• M29: 11,114,523 km (0.085 R)
• M30: 13,459,021 km (0.115 R)
• M31: 13,528,285 km (0.042 R)
• M32: 15,367,591 km (0.056 R)
• M33: 15,584,807 km (0.105 R)
• M34: 15,949,227 km (0.104 R)
• M35: 16,909,496 km (0.097 R)
• M36: 18,346,384 km (0.116 R)
• M37: 18,499,871 km (0.073 R)
• M38: 18,731,000 km (0.088 R)
• M39: 19,586,400 km (0.051 R)
• M40: 21,254,566 km (0.1 R)
• M41: 22,064,788 km (0.115 R)
• M42: 22,802,605 km (0.069 R)
• M43: 23,966,327 km (0.093 R)
• M44: 26,005,645 km (0.116 R)
• M45: 26,091,813 km (0.119 R)
• M46: 28,011,603 km (0.12 R)
• M47: 28,720,996 km (0.081 R)
• M48: 28,988,477 km (0.113 R)
• M49: 31,433,056 km (0.074 R)
• M50: 32,726,329 km (0.079 R)
• M51: 34,131,203 km (0.115 R)
• M52: 34,888,467 km (0.071 R)
• M53: 35,269,194 km (0.089 R)
• M54: 35,364,637 km (0.09 R)
• M55: 35,460,081 km (0.055 R)
• M56: 36,612,583 km (0.068 R)
• M57: 38,757,068 km (0.098 R)
• M58: 39,546,945 km (0.101 R)
• M59: 39,646,128 km (0.105 R)
• M60: 39,844,495 km (0.076 R)
• M61: 40,741,634 km (0.1 R)
• M62: 41,645,504 km (0.086 R)
• M63: 43,064,589 km (0.113 R)
• M64: 43,166,466 km (0.084 R)
• M65: 46,158,273 km (0.106 R)
• M66: 46,366,962 km (0.08 R)
• M67: 47,100,291 km (0.116 R)
• M68: 48,048,592 km (0.073 R)
• M69: 53,430,375 km (0.095 R)
• M70: 55,414,043 km (0.115 R)
• M71: 55,746,899 km (0.072 R)
• M72: 57,309,448 km (0.053 R)
• M73: 59,339,491 km (0.087 R)
• M74: 59,566,431 km (0.111 R)
• M75: 63,817,853 km (0.101 R)
• M76: 66,391,685 km (0.057 R)
• M77: 67,217,764 km (0.083 R)
• M78: 68,641,786 km (0.103 R)
• M79: 68,760,866 km (0.072 R)
• M80: 69,238,083 km (0.117 R)
• M81: 69,955,854 km (0.028 R)
• M82: 70,315,637 km (0.077 R)
• M83: 70,916,721 km (0.118 R)
• M84: 71,640,176 km (0.072 R)
• M85: 72,851,470 km (0.12 R)
• M86: 76,772,730 km (0.054 R)
• M87: 77,763,816 km (0.115 R)
• M88: 78,759,090 km (0.108 R)
• M89: 79,258,298 km (0.118 R)
• M90: 79,633,340 km (0.108 R)
• M91: 80,762,056 km (0.102 R)
• M92: 81,139,492 km (0.108 R)
• M93: 84,307,675 km (0.085 R)
• M94: 84,690,496 km (0.056 R)
• M95: 84,946,159 km (0.082 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 11,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit