🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.66 AU - 0.74 AU

Year: 215 Days

Day: 17.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.68 AU - 2.46 AU

Year: 1093 Days

Day: 43.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.1

Radius: 10.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.69 AU - 8.13 AU

Year: 7405 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,584,390 km

• M1: 150,944 km (0.118 R)
• M2: 227,090 km (0.063 R)
• M3: 452,085 km (0.1 R)
• M4: 573,109 km (0.107 R)
• M5: 801,695 km (0.11 R)
• M6: 1,185,264 km (0.081 R)
• M7: 1,466,358 km (0.107 R)
• M8: 1,818,512 km (0.108 R)
• M9: 2,359,158 km (0.11 R)
• M10: 2,810,794 km (0.085 R)
• M11: 2,908,332 km (0.073 R)
• M12: 2,987,320 km (0.12 R)
• M13: 3,086,952 km (0.116 R)
• M14: 3,289,508 km (0.091 R)
• M15: 3,836,886 km (0.066 R)
• M16: 4,055,149 km (0.079 R)
• M17: 4,165,852 km (0.116 R)
• M18: 4,435,577 km (0.12 R)
• M19: 4,897,834 km (0.06 R)
• M20: 5,063,290 km (0.117 R)
• M21: 5,521,807 km (0.088 R)
• M22: 5,669,311 km (0.102 R)
• M23: 6,272,788 km (0.111 R)
• M24: 6,870,432 km (0.05 R)
• M25: 7,082,562 km (0.111 R)
• M26: 7,404,945 km (0.074 R)
• M27: 8,091,898 km (0.116 R)
• M28: 8,428,793 km (0.054 R)
• M29: 8,656,032 km (0.084 R)
• M30: 8,885,366 km (0.061 R)
• M31: 9,467,301 km (0.11 R)
• M32: 9,614,805 km (0.036 R)
• M33: 9,911,906 km (0.08 R)
• M34: 10,212,149 km (0.107 R)
• M35: 10,302,805 km (0.07 R)
• M36: 10,485,016 km (0.087 R)
• M37: 10,821,611 km (0.092 R)
• M38: 11,068,746 km (0.054 R)
• M39: 11,663,099 km (0.09 R)
• M40: 12,299,937 km (0.053 R)
• M41: 12,428,591 km (0.063 R)
• M42: 12,590,157 km (0.12 R)
• M43: 12,785,083 km (0.082 R)
• M44: 12,948,145 km (0.102 R)
• M45: 13,079,043 km (0.093 R)
• M46: 13,408,457 km (0.095 R)
• M47: 13,740,564 km (0.103 R)
• M48: 14,075,364 km (0.04 R)
• M49: 14,311,430 km (0.041 R)
• M50: 14,413,007 km (0.085 R)
• M51: 14,684,976 km (0.075 R)
• M52: 14,855,817 km (0.115 R)
• M53: 15,061,663 km (0.089 R)
• M54: 16,246,179 km (0.033 R)
• M55: 16,352,244 km (0.026 R)
• M56: 16,423,004 km (0.086 R)
• M57: 17,028,576 km (0.12 R)
• M58: 17,136,286 km (0.111 R)
• M59: 17,244,147 km (0.113 R)
• M60: 19,261,623 km (0.096 R)
• M61: 19,749,312 km (0.112 R)
• M62: 20,165,195 km (0.071 R)
• M63: 20,355,184 km (0.088 R)
• M64: 20,431,329 km (0.083 R)
• M65: 20,851,849 km (0.036 R)
• M66: 22,091,716 km (0.096 R)
• M67: 22,839,107 km (0.089 R)
• M68: 23,116,461 km (0.118 R)
• M69: 23,355,220 km (0.076 R)
• M70: 23,674,761 km (0.088 R)
• M71: 24,277,790 km (0.105 R)
• M72: 24,763,983 km (0.072 R)
• M73: 24,845,214 km (0.082 R)
• M74: 25,171,487 km (0.113 R)
• M75: 26,158,684 km (0.049 R)
• M76: 26,407,465 km (0.11 R)
• M77: 26,573,668 km (0.068 R)
• M78: 26,865,534 km (0.119 R)
• M79: 27,242,371 km (0.081 R)
• M80: 28,255,597 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.1

Radius: 11.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.51 AU - 9.49 AU

Year: 9097 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,584,390 km

• M1: 243,097 km (0.098 R)
• M2: 429,495 km (0.1 R)
• M3: 720,463 km (0.081 R)
• M4: 865,424 km (0.111 R)
• M5: 1,063,192 km (0.039 R)
• M6: 1,230,592 km (0.061 R)
• M7: 1,359,845 km (0.096 R)
• M8: 1,532,780 km (0.097 R)
• M9: 1,602,044 km (0.037 R)
• M10: 3,038,183 km (0.119 R)
• M11: 3,241,038 km (0.075 R)
• M12: 3,331,245 km (0.11 R)
• M13: 3,593,640 km (0.078 R)
• M14: 3,986,185 km (0.111 R)
• M15: 4,492,574 km (0.104 R)
• M16: 4,579,041 km (0.114 R)
• M17: 5,019,457 km (0.103 R)
• M18: 5,366,524 km (0.094 R)
• M19: 5,458,378 km (0.057 R)
• M20: 6,292,086 km (0.102 R)
• M21: 6,914,264 km (0.085 R)
• M22: 7,165,439 km (0.081 R)
• M23: 7,659,261 km (0.116 R)
• M24: 8,878,634 km (0.066 R)
• M25: 9,114,998 km (0.071 R)
• M26: 9,408,958 km (0.11 R)
• M27: 9,987,303 km (0.117 R)
• M28: 10,462,127 km (0.064 R)
• M29: 11,002,774 km (0.082 R)
• M30: 11,910,534 km (0.113 R)
• M31: 12,904,013 km (0.092 R)
• M32: 13,172,093 km (0.088 R)
• M33: 13,441,967 km (0.072 R)
• M34: 13,525,293 km (0.11 R)
• M35: 13,608,918 km (0.059 R)
• M36: 14,050,531 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.4

Radius: 7.9

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.74 AU - 17.6 AU

Year: 24985 Days

Day: 22.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,584,390 km

• M1: 227,688 km (0.078 R)
• M2: 520,750 km (0.112 R)
• M3: 748,737 km (0.029 R)
• M4: 816,505 km (0.088 R)
• M5: 886,367 km (0.118 R)
• M6: 1,032,375 km (0.052 R)
• M7: 1,082,789 km (0.11 R)
• M8: 1,517,072 km (0.041 R)
• M9: 1,753,287 km (0.08 R)
• M10: 2,162,138 km (0.098 R)
• M11: 2,327,144 km (0.12 R)
• M12: 3,364,007 km (0.113 R)
• M13: 3,949,833 km (0.061 R)
• M14: 4,111,548 km (0.092 R)
• M15: 4,193,079 km (0.053 R)
• M16: 4,609,410 km (0.112 R)
• M17: 4,694,232 km (0.11 R)
• M18: 4,779,652 km (0.119 R)
• M19: 5,082,438 km (0.082 R)
• M20: 5,525,996 km (0.1 R)
• M21: 6,167,771 km (0.088 R)
• M22: 6,978,591 km (0.081 R)
• M23: 7,671,229 km (0.081 R)
• M24: 8,385,709 km (0.112 R)
• M25: 8,646,009 km (0.104 R)
• M26: 9,442,917 km (0.053 R)
• M27: 9,496,922 km (0.09 R)
• M28: 9,987,154 km (0.118 R)
• M29: 10,097,258 km (0.062 R)
• M30: 10,879,056 km (0.113 R)
• M31: 11,334,582 km (0.102 R)
• M32: 11,622,408 km (0.109 R)
• M33: 13,157,881 km (0.09 R)
• M34: 14,881,398 km (0.103 R)
• M35: 19,765,619 km (0.107 R)
• M36: 20,181,501 km (0.077 R)
• M37: 21,375,890 km (0.094 R)
• M38: 22,520,613 km (0.093 R)
• M39: 22,737,530 km (0.091 R)
• M40: 24,720,450 km (0.097 R)
• M41: 25,393,640 km (0.091 R)
• M42: 26,987,755 km (0.064 R)
• M43: 27,526,307 km (0.068 R)
• M44: 28,068,300 km (0.095 R)
• M45: 28,223,882 km (0.056 R)
• M46: 28,692,273 km (0.118 R)
• M47: 28,927,291 km (0.037 R)
• M48: 29,163,058 km (0.08 R)
• M49: 29,478,410 km (0.119 R)
• M50: 33,597,139 km (0.118 R)
• M51: 34,259,259 km (0.062 R)
• M52: 35,933,708 km (0.06 R)
• M53: 36,271,799 km (0.113 R)
• M54: 36,356,471 km (0.091 R)
• M55: 36,780,880 km (0.067 R)
• M56: 37,377,776 km (0.116 R)
• M57: 38,754,226 km (0.087 R)
• M58: 39,972,102 km (0.095 R)
• M59: 41,202,545 km (0.113 R)
• M60: 41,467,782 km (0.114 R)
• M61: 43,880,795 km (0.08 R)
• M62: 45,149,834 km (0.091 R)
• M63: 45,332,044 km (0.076 R)
• M64: 45,788,767 km (0.112 R)
• M65: 46,338,988 km (0.05 R)
• M66: 47,075,757 km (0.087 R)
• M67: 47,260,660 km (0.048 R)
• M68: 48,841,461 km (0.055 R)
• M69: 49,028,608 km (0.088 R)
• M70: 50,723,252 km (0.097 R)
• M71: 53,204,932 km (0.086 R)
• M72: 54,557,595 km (0.065 R)
• M73: 56,019,316 km (0.099 R)
• M74: 56,607,535 km (0.116 R)
• M75: 57,197,848 km (0.091 R)
• M76: 57,790,256 km (0.079 R)
• M77: 57,988,174 km (0.046 R)
• M78: 58,881,572 km (0.095 R)
• M79: 59,379,883 km (0.108 R)
• M80: 59,579,596 km (0.107 R)
• M81: 59,879,540 km (0.117 R)
• M82: 60,079,851 km (0.043 R)
• M83: 61,286,208 km (0.117 R)
• M84: 62,297,490 km (0.114 R)
• M85: 62,398,917 km (0.073 R)
• M86: 63,314,456 km (0.111 R)
• M87: 64,029,534 km (0.113 R)
• M88: 65,467,619 km (0.094 R)
• M89: 66,812,653 km (0.086 R)
• M90: 68,166,663 km (0.118 R)
• M91: 68,271,232 km (0.058 R)
• M92: 68,899,543 km (0.108 R)
• M93: 69,424,632 km (0.082 R)
• M94: 69,529,799 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 18,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit