🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.87 AU - 1.29 AU

Year: 412 Days

Day: 44.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.08 AU - 1.52 AU

Year: 544 Days

Day: 46.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,614,239 km

• M1: 510,578 km (0.053 R)

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 10.8

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.85 AU - 5.57 AU

Year: 4365 Days

Day: 6.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,614,239 km

• M1: 154,983 km (0.11 R)
• M2: 269,875 km (0.077 R)
• M3: 410,497 km (0.091 R)
• M4: 647,160 km (0.111 R)
• M5: 716,574 km (0.067 R)
• M6: 876,494 km (0.057 R)
• M7: 1,035,367 km (0.116 R)
• M8: 1,118,394 km (0.114 R)
• M9: 1,306,737 km (0.097 R)
• M10: 1,490,144 km (0.079 R)
• M11: 1,682,078 km (0.067 R)
• M12: 1,797,867 km (0.074 R)
• M13: 2,548,699 km (0.11 R)
• M14: 2,682,739 km (0.05 R)
• M15: 2,917,906 km (0.088 R)
• M16: 3,058,229 km (0.107 R)
• M17: 3,492,661 km (0.086 R)
• M18: 3,663,502 km (0.096 R)
• M19: 3,749,970 km (0.043 R)
• M20: 4,102,572 km (0.087 R)
• M21: 4,260,099 km (0.083 R)
• M22: 4,958,571 km (0.075 R)
• M23: 5,444,016 km (0.047 R)
• M24: 6,097,908 km (0.118 R)
• M25: 6,174,951 km (0.05 R)
• M26: 6,512,743 km (0.115 R)
• M27: 7,206,129 km (0.118 R)
• M28: 7,700,102 km (0.09 R)
• M29: 7,895,177 km (0.048 R)
• M30: 8,148,446 km (0.072 R)
• M31: 8,518,851 km (0.078 R)
• M32: 8,720,658 km (0.096 R)
• M33: 9,041,097 km (0.117 R)
• M34: 9,335,655 km (0.094 R)
• M35: 9,484,056 km (0.107 R)
• M36: 9,603,435 km (0.039 R)
• M37: 9,934,346 km (0.109 R)
• M38: 10,116,257 km (0.094 R)
• M39: 10,731,104 km (0.109 R)
• M40: 11,358,069 km (0.109 R)
• M41: 12,255,656 km (0.095 R)
• M42: 12,746,038 km (0.104 R)
• M43: 13,276,063 km (0.117 R)
• M44: 14,667,024 km (0.092 R)
• M45: 14,735,989 km (0.055 R)
• M46: 15,855,430 km (0.105 R)
• M47: 16,032,703 km (0.107 R)
• M48: 16,532,958 km (0.051 R)
• M49: 16,748,828 km (0.079 R)
• M50: 18,696,592 km (0.089 R)
• M51: 18,846,489 km (0.09 R)
• M52: 19,601,959 km (0.1 R)
• M53: 19,868,692 km (0.087 R)
• M54: 20,444,344 km (0.078 R)
• M55: 21,259,503 km (0.115 R)
• M56: 21,415,982 km (0.032 R)
• M57: 21,572,911 km (0.094 R)
• M58: 21,730,138 km (0.103 R)
• M59: 21,808,976 km (0.103 R)
• M60: 21,887,814 km (0.052 R)
• M61: 22,561,902 km (0.088 R)
• M62: 22,801,558 km (0.103 R)
• M63: 23,930,723 km (0.053 R)
• M64: 24,297,537 km (0.082 R)
• M65: 24,420,207 km (0.102 R)
• M66: 25,284,883 km (0.087 R)
• M67: 26,243,356 km (0.071 R)
• M68: 26,411,205 km (0.116 R)
• M69: 26,579,502 km (0.097 R)
• M70: 26,705,913 km (0.092 R)
• M71: 26,832,622 km (0.064 R)
• M72: 27,213,648 km (0.091 R)
• M73: 27,426,226 km (0.092 R)
• M74: 27,724,525 km (0.08 R)
• M75: 27,938,450 km (0.083 R)
• M76: 28,755,852 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.2

Radius: 4.8

Gravity: 36.42 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.65 AU - 14.81 AU

Year: 19705 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,614,239 km

• M1: 165,605 km (0.078 R)
• M2: 238,309 km (0.086 R)
• M3: 378,183 km (0.111 R)
• M4: 542,591 km (0.114 R)
• M5: 728,392 km (0.05 R)
• M6: 960,269 km (0.069 R)
• M7: 2,091,229 km (0.081 R)
• M8: 2,493,348 km (0.115 R)
• M9: 2,531,046 km (0.043 R)
• M10: 2,645,339 km (0.098 R)
• M11: 3,619,670 km (0.099 R)
• M12: 3,792,007 km (0.089 R)
• M13: 3,879,073 km (0.047 R)
• M14: 4,055,299 km (0.113 R)
• M15: 5,070,919 km (0.04 R)
• M16: 5,755,928 km (0.089 R)
• M17: 8,771,970 km (0.109 R)
• M18: 9,412,848 km (0.067 R)
• M19: 9,471,789 km (0.101 R)
• M20: 9,709,051 km (0.052 R)
• M21: 10,189,560 km (0.068 R)
• M22: 11,803,571 km (0.031 R)
• M23: 12,251,467 km (0.087 R)
• M24: 12,966,695 km (0.064 R)
• M25: 13,428,802 km (0.076 R)
• M26: 13,695,236 km (0.086 R)
• M27: 14,505,159 km (0.11 R)
• M28: 15,053,585 km (0.098 R)
• M29: 15,122,699 km (0.052 R)
• M30: 17,969,397 km (0.054 R)
• M31: 18,336,660 km (0.038 R)
• M32: 18,855,016 km (0.09 R)
• M33: 19,603,754 km (0.052 R)
• M34: 20,975,865 km (0.102 R)
• M35: 23,091,329 km (0.114 R)
• M36: 24,295,592 km (0.084 R)
• M37: 24,538,988 km (0.113 R)
• M38: 26,347,626 km (0.118 R)
• M39: 26,681,229 km (0.044 R)
• M40: 26,932,105 km (0.096 R)
• M41: 27,352,325 km (0.107 R)
• M42: 27,774,490 km (0.079 R)
• M43: 28,882,412 km (0.076 R)
• M44: 30,440,324 km (0.106 R)
• M45: 31,053,376 km (0.097 R)
• M46: 31,141,340 km (0.113 R)
• M47: 31,582,205 km (0.108 R)
• M48: 31,847,741 km (0.052 R)
• M49: 33,907,853 km (0.115 R)
• M50: 34,089,016 km (0.096 R)
• M51: 34,816,810 km (0.093 R)
• M52: 35,366,133 km (0.105 R)
• M53: 35,641,842 km (0.06 R)
• M54: 35,733,845 km (0.028 R)
• M55: 37,779,147 km (0.102 R)
• M56: 38,626,769 km (0.116 R)
• M57: 38,910,705 km (0.052 R)
• M58: 39,195,390 km (0.06 R)
• M59: 39,957,741 km (0.052 R)
• M60: 41,013,902 km (0.085 R)
• M61: 42,371,503 km (0.079 R)
• M62: 42,664,266 km (0.114 R)
• M63: 43,153,899 km (0.108 R)
• M64: 43,350,172 km (0.08 R)
• M65: 45,729,227 km (0.111 R)
• M66: 46,732,879 km (0.118 R)
• M67: 47,439,729 km (0.097 R)
• M68: 47,946,866 km (0.099 R)
• M69: 49,171,175 km (0.037 R)
• M70: 56,300,560 km (0.069 R)
• M71: 57,268,010 km (0.106 R)
• M72: 62,076,384 km (0.07 R)
• M73: 62,298,088 km (0.069 R)
• M74: 62,408,941 km (0.098 R)
• M75: 62,853,246 km (0.063 R)
• M76: 63,187,149 km (0.099 R)
• M77: 63,298,599 km (0.057 R)
• M78: 63,744,999 km (0.112 R)
• M79: 64,080,547 km (0.067 R)
• M80: 65,992,557 km (0.103 R)
• M81: 66,445,241 km (0.069 R)
• M82: 67,467,443 km (0.085 R)
• M83: 67,581,287 km (0.094 R)
• M84: 68,265,996 km (0.112 R)
• M85: 68,838,358 km (0.076 R)
• M86: 69,067,691 km (0.109 R)
• M87: 69,642,297 km (0.084 R)
• M88: 72,772,483 km (0.064 R)
• M89: 73,239,976 km (0.083 R)
• M90: 73,357,111 km (0.069 R)
• M91: 74,531,006 km (0.112 R)
• M92: 74,766,622 km (0.1 R)
• M93: 76,303,740 km (0.078 R)
• M94: 76,541,152 km (0.045 R)
• M95: 79,288,816 km (0.086 R)
• M96: 80,252,077 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 15,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit