🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 611 Days

Day: 30.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,618,872 km

• M1: 559,496 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.66 AU - 1.78 AU

Year: 841 Days

Day: 29.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,618,872 km

• M1: 1,016,368 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.61 AU - 2.57 AU

Year: 1126 Days

Day: 26 Hours

Environment

Temp: -67 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.4

Radius: 8

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.66 AU - 11.66 AU

Year: 12974 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,618,872 km

• M1: 105,167 km (0.048 R)
• M2: 394,789 km (0.063 R)
• M3: 477,367 km (0.069 R)
• M4: 641,924 km (0.072 R)
• M5: 825,331 km (0.113 R)
• M6: 979,866 km (0.099 R)
• M7: 1,291,778 km (0.117 R)
• M8: 1,368,222 km (0.071 R)
• M9: 1,419,983 km (0.092 R)
• M10: 1,579,454 km (0.069 R)
• M11: 2,654,165 km (0.11 R)
• M12: 2,785,213 km (0.117 R)
• M13: 3,225,629 km (0.054 R)
• M14: 3,330,497 km (0.086 R)
• M15: 3,436,413 km (0.102 R)
• M16: 3,797,542 km (0.068 R)
• M17: 4,517,108 km (0.118 R)
• M18: 4,832,610 km (0.062 R)
• M19: 5,155,143 km (0.119 R)
• M20: 5,526,594 km (0.049 R)
• M21: 5,610,219 km (0.106 R)
• M22: 6,826,001 km (0.077 R)
• M23: 6,915,760 km (0.087 R)
• M24: 7,836,236 km (0.087 R)
• M25: 8,167,445 km (0.113 R)
• M26: 8,503,293 km (0.082 R)
• M27: 9,387,416 km (0.098 R)
• M28: 9,638,142 km (0.09 R)
• M29: 9,688,706 km (0.093 R)
• M30: 10,872,474 km (0.065 R)
• M31: 11,083,108 km (0.119 R)
• M32: 11,294,938 km (0.101 R)
• M33: 11,454,859 km (0.069 R)
• M34: 11,508,265 km (0.082 R)
• M35: 11,561,821 km (0.097 R)
• M36: 13,205,602 km (0.096 R)
• M37: 14,456,839 km (0.088 R)
• M38: 14,572,478 km (0.1 R)
• M39: 14,804,654 km (0.119 R)
• M40: 15,272,746 km (0.05 R)
• M41: 15,508,662 km (0.03 R)
• M42: 15,924,245 km (0.029 R)
• M43: 16,103,463 km (0.112 R)
• M44: 16,766,481 km (0.101 R)
• M45: 16,948,840 km (0.065 R)
• M46: 17,623,228 km (0.092 R)
• M47: 18,619,699 km (0.085 R)
• M48: 19,061,461 km (0.098 R)
• M49: 19,442,786 km (0.094 R)
• M50: 20,666,946 km (0.111 R)
• M51: 20,732,021 km (0.113 R)
• M52: 22,048,781 km (0.08 R)
• M53: 23,053,929 km (0.11 R)
• M54: 23,460,237 km (0.073 R)
• M55: 24,005,671 km (0.107 R)
• M56: 24,074,037 km (0.077 R)
• M57: 24,417,364 km (0.099 R)
• M58: 24,486,329 km (0.056 R)
• M59: 28,154,768 km (0.079 R)
• M60: 28,589,051 km (0.115 R)
• M61: 29,390,895 km (0.093 R)
• M62: 30,200,070 km (0.093 R)
• M63: 30,867,576 km (0.066 R)
• M64: 32,443,889 km (0.095 R)
• M65: 32,899,115 km (0.118 R)
• M66: 32,975,260 km (0.089 R)
• M67: 34,277,360 km (0.116 R)
• M68: 34,431,745 km (0.078 R)
• M69: 35,674,455 km (0.113 R)
• M70: 37,565,821 km (0.087 R)
• M71: 38,043,786 km (0.116 R)
• M72: 38,123,671 km (0.11 R)
• M73: 38,844,882 km (0.116 R)
• M74: 39,166,817 km (0.119 R)
• M75: 39,651,514 km (0.036 R)
• M76: 40,545,212 km (0.057 R)
• M77: 41,527,621 km (0.106 R)
• M78: 41,856,886 km (0.045 R)
• M79: 43,182,473 km (0.119 R)
• M80: 43,349,125 km (0.097 R)
• M81: 44,943,090 km (0.082 R)
• M82: 45,281,031 km (0.079 R)
• M83: 46,727,045 km (0.079 R)
• M84: 47,241,063 km (0.099 R)
• M85: 47,756,876 km (0.054 R)
• M86: 49,926,195 km (0.08 R)
• M87: 51,507,893 km (0.079 R)
• M88: 51,596,306 km (0.059 R)
• M89: 52,304,951 km (0.074 R)
• M90: 56,077,959 km (0.068 R)
• M91: 56,897,755 km (0.116 R)
• M92: 56,989,159 km (0.115 R)
• M93: 60,496,033 km (0.101 R)
• M94: 60,962,628 km (0.096 R)
• M95: 61,149,626 km (0.087 R)
• M96: 62,463,843 km (0.111 R)
• M97: 63,124,467 km (0.113 R)

Asteroid Belt

Center: 11.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.6

Radius: 4.8

Gravity: 37.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 12.72 AU - 12.8 AU

Year: 16991 Days

Day: 24.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,618,872 km

• M1: 71,807 km (0.029 R)
• M2: 122,521 km (0.063 R)
• M3: 252,372 km (0.102 R)
• M4: 299,794 km (0.066 R)
• M5: 441,912 km (0.092 R)
• M6: 541,395 km (0.119 R)
• M7: 738,565 km (0.09 R)
• M8: 1,947,315 km (0.104 R)
• M9: 2,145,981 km (0.059 R)
• M10: 2,743,326 km (0.057 R)
• M11: 2,890,979 km (0.083 R)
• M12: 3,388,841 km (0.086 R)
• M13: 3,547,414 km (0.11 R)
• M14: 3,749,072 km (0.06 R)
• M15: 4,037,497 km (0.076 R)
• M16: 4,163,309 km (0.113 R)
• M17: 4,461,906 km (0.101 R)
• M18: 4,723,403 km (0.059 R)
• M19: 5,306,984 km (0.11 R)
• M20: 5,677,239 km (0.101 R)
• M21: 5,818,310 km (0.107 R)
• M22: 6,589,786 km (0.114 R)
• M23: 6,639,004 km (0.089 R)
• M24: 6,738,038 km (0.09 R)
• M25: 6,937,302 km (0.095 R)
• M26: 7,290,802 km (0.087 R)
• M27: 7,753,957 km (0.074 R)
• M28: 7,806,017 km (0.096 R)
• M29: 8,015,304 km (0.118 R)
• M30: 8,120,771 km (0.098 R)
• M31: 9,365,126 km (0.11 R)
• M32: 10,609,930 km (0.088 R)
• M33: 10,725,719 km (0.119 R)
• M34: 11,428,829 km (0.075 R)
• M35: 11,965,885 km (0.108 R)
• M36: 12,086,311 km (0.116 R)
• M37: 13,064,532 km (0.101 R)
• M38: 15,618,616 km (0.039 R)
• M39: 15,684,439 km (0.072 R)
• M40: 17,700,420 km (0.075 R)
• M41: 19,018,826 km (0.075 R)
• M42: 19,725,377 km (0.079 R)
• M43: 20,010,361 km (0.116 R)
• M44: 20,512,411 km (0.11 R)
• M45: 21,309,768 km (0.025 R)
• M46: 22,339,001 km (0.077 R)
• M47: 23,009,200 km (0.11 R)
• M48: 25,677,727 km (0.034 R)
• M49: 26,301,250 km (0.106 R)
• M50: 26,850,873 km (0.114 R)
• M51: 27,961,637 km (0.09 R)
• M52: 30,803,249 km (0.071 R)
• M53: 31,881,999 km (0.111 R)
• M54: 32,132,575 km (0.115 R)
• M55: 32,635,972 km (0.038 R)
• M56: 34,417,982 km (0.083 R)
• M57: 34,846,879 km (0.045 R)
• M58: 37,193,621 km (0.045 R)
• M59: 37,987,088 km (0.085 R)
• M60: 41,671,983 km (0.09 R)
• M61: 42,312,411 km (0.107 R)
• M62: 43,788,344 km (0.109 R)
• M63: 44,439,394 km (0.1 R)
• M64: 44,906,438 km (0.055 R)
• M65: 46,885,469 km (0.109 R)
• M66: 50,732,976 km (0.026 R)
• M67: 52,300,164 km (0.109 R)
• M68: 53,287,659 km (0.078 R)
• M69: 53,783,726 km (0.039 R)
• M70: 54,380,920 km (0.117 R)
• M71: 55,180,820 km (0.119 R)
• M72: 55,381,281 km (0.073 R)
• M73: 55,481,662 km (0.118 R)
• M74: 56,286,797 km (0.075 R)
• M75: 57,197,250 km (0.119 R)
• M76: 57,501,831 km (0.038 R)
• M77: 57,806,861 km (0.077 R)
• M78: 58,827,717 km (0.105 R)
• M79: 58,930,192 km (0.086 R)
• M80: 59,237,765 km (0.102 R)
• M81: 60,990,902 km (0.032 R)
• M82: 61,509,708 km (0.089 R)
• M83: 61,717,649 km (0.092 R)
• M84: 64,231,342 km (0.078 R)
• M85: 64,759,123 km (0.118 R)
• M86: 65,288,550 km (0.074 R)
• M87: 66,138,415 km (0.08 R)
• M88: 66,991,871 km (0.066 R)
• M89: 67,956,478 km (0.074 R)
• M90: 68,709,853 km (0.084 R)
• M91: 69,033,583 km (0.115 R)
• M92: 70,442,346 km (0.102 R)
• M93: 70,768,769 km (0.119 R)
• M94: 70,877,676 km (0.041 R)
• M95: 72,737,925 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 14,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit