🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.12 AU - 1.48 AU

Year: 672 Days

Day: 45.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,070,564 km

• M1: 469,887 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.38 AU - 1.7 AU

Year: 866 Days

Day: 39.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 99.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.3

Radius: 5.2

Gravity: 19.69 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.21 AU - 10.45 AU

Year: 12911 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,070,564 km

• M1: 116,836 km (0.108 R)
• M2: 190,737 km (0.036 R)
• M3: 391,797 km (0.072 R)
• M4: 546,331 km (0.083 R)
• M5: 630,705 km (0.07 R)
• M6: 969,693 km (0.113 R)
• M7: 1,051,972 km (0.058 R)
• M8: 1,115,252 km (0.11 R)
• M9: 1,267,692 km (0.083 R)
• M10: 2,099,905 km (0.03 R)
• M11: 2,233,945 km (0.109 R)
• M12: 2,482,577 km (0.073 R)
• M13: 3,498,945 km (0.043 R)
• M14: 3,626,103 km (0.114 R)
• M15: 4,489,432 km (0.055 R)
• M16: 4,697,373 km (0.051 R)
• M17: 5,671,554 km (0.066 R)
• M18: 6,666,380 km (0.109 R)
• M19: 7,023,171 km (0.076 R)
• M20: 7,714,014 km (0.066 R)
• M21: 8,426,250 km (0.112 R)
• M22: 8,811,763 km (0.113 R)
• M23: 8,984,998 km (0.068 R)
• M24: 9,115,597 km (0.085 R)
• M25: 9,159,279 km (0.058 R)
• M26: 9,511,433 km (0.119 R)
• M27: 10,092,770 km (0.058 R)
• M28: 10,502,070 km (0.042 R)
• M29: 10,731,852 km (0.101 R)
• M30: 10,870,529 km (0.046 R)
• M31: 11,009,655 km (0.063 R)
• M32: 11,149,529 km (0.11 R)
• M33: 11,196,204 km (0.085 R)
• M34: 11,619,865 km (0.091 R)
• M35: 11,905,148 km (0.082 R)
• M36: 11,952,870 km (0.105 R)
• M37: 12,531,215 km (0.065 R)
• M38: 13,915,594 km (0.077 R)
• M39: 15,088,591 km (0.103 R)
• M40: 16,293,003 km (0.065 R)
• M41: 16,346,111 km (0.109 R)
• M42: 17,311,017 km (0.093 R)
• M43: 18,019,363 km (0.11 R)
• M44: 18,074,265 km (0.037 R)
• M45: 19,351,681 km (0.074 R)
• M46: 19,689,773 km (0.059 R)
• M47: 19,746,321 km (0.052 R)
• M48: 19,802,869 km (0.089 R)
• M49: 20,600,674 km (0.113 R)
• M50: 21,992,682 km (0.083 R)
• M51: 25,602,928 km (0.058 R)
• M52: 25,664,712 km (0.09 R)
• M53: 25,788,279 km (0.055 R)
• M54: 26,222,263 km (0.025 R)
• M55: 26,284,495 km (0.078 R)
• M56: 26,346,728 km (0.09 R)
• M57: 27,855,572 km (0.079 R)
• M58: 27,919,002 km (0.099 R)
• M59: 28,620,466 km (0.045 R)
• M60: 28,876,877 km (0.056 R)
• M61: 30,040,599 km (0.065 R)
• M62: 30,431,797 km (0.068 R)
• M63: 30,824,791 km (0.089 R)
• M64: 31,021,961 km (0.054 R)
• M65: 31,748,259 km (0.079 R)
• M66: 32,213,358 km (0.06 R)
• M67: 32,413,371 km (0.119 R)
• M68: 32,814,592 km (0.096 R)
• M69: 33,150,290 km (0.084 R)
• M70: 33,217,609 km (0.059 R)
• M71: 33,757,358 km (0.105 R)
• M72: 34,504,300 km (0.116 R)
• M73: 34,982,415 km (0.1 R)
• M74: 36,152,869 km (0.082 R)
• M75: 36,360,660 km (0.093 R)
• M76: 36,499,487 km (0.056 R)
• M77: 38,108,412 km (0.109 R)
• M78: 38,602,534 km (0.109 R)
• M79: 38,744,203 km (0.116 R)
• M80: 40,816,582 km (0.064 R)
• M81: 42,266,784 km (0.093 R)
• M82: 42,631,952 km (0.083 R)
• M83: 43,144,923 km (0.104 R)
• M84: 44,029,197 km (0.102 R)
• M85: 44,844,954 km (0.081 R)
• M86: 46,491,278 km (0.104 R)
• M87: 46,717,321 km (0.098 R)
• M88: 46,868,265 km (0.046 R)
• M89: 47,019,359 km (0.073 R)
• M90: 47,701,076 km (0.101 R)
• M91: 47,853,068 km (0.118 R)
• M92: 47,929,063 km (0.117 R)
• M93: 50,074,446 km (0.119 R)
• M94: 50,925,658 km (0.113 R)
• M95: 51,236,523 km (0.103 R)
• M96: 51,937,987 km (0.102 R)
• M97: 52,016,077 km (0.119 R)

Asteroid Belt

Center: 12.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.9

Radius: 4.7

Gravity: 27.88 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.99 AU - 16.33 AU

Year: 28075 Days

Day: 19.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,070,564 km

• M1: 210,933 km (0.099 R)
• M2: 444,156 km (0.095 R)
• M3: 536,608 km (0.037 R)
• M4: 1,478,925 km (0.052 R)
• M5: 1,618,649 km (0.114 R)
• M6: 1,726,210 km (0.076 R)
• M7: 1,762,562 km (0.072 R)
• M8: 2,752,601 km (0.054 R)
• M9: 2,881,255 km (0.116 R)
• M10: 3,324,214 km (0.119 R)
• M11: 3,600,073 km (0.072 R)
• M12: 4,321,583 km (0.062 R)
• M13: 4,371,250 km (0.091 R)
• M14: 6,169,416 km (0.114 R)
• M15: 6,564,803 km (0.104 R)
• M16: 6,679,246 km (0.088 R)
• M17: 6,852,330 km (0.06 R)
• M18: 7,143,897 km (0.073 R)
• M19: 7,799,435 km (0.074 R)
• M20: 9,617,946 km (0.097 R)
• M21: 10,473,646 km (0.11 R)
• M22: 10,809,344 km (0.087 R)
• M23: 11,285,065 km (0.12 R)
• M24: 13,472,635 km (0.082 R)
• M25: 13,764,201 km (0.101 R)
• M26: 13,910,807 km (0.091 R)
• M27: 14,427,967 km (0.095 R)
• M28: 14,576,817 km (0.119 R)
• M29: 14,651,466 km (0.06 R)
• M30: 14,801,213 km (0.077 R)
• M31: 14,951,410 km (0.06 R)
• M32: 15,786,315 km (0.102 R)
• M33: 17,819,350 km (0.118 R)
• M34: 18,059,156 km (0.103 R)
• M35: 18,139,340 km (0.104 R)
• M36: 18,947,618 km (0.101 R)
• M37: 21,867,768 km (0.102 R)
• M38: 22,382,385 km (0.092 R)
• M39: 22,554,721 km (0.103 R)
• M40: 22,814,124 km (0.105 R)
• M41: 24,037,685 km (0.088 R)
• M42: 24,302,623 km (0.096 R)
• M43: 24,391,185 km (0.077 R)
• M44: 25,551,915 km (0.1 R)
• M45: 26,821,851 km (0.075 R)
• M46: 29,517,156 km (0.04 R)
• M47: 30,561,798 km (0.078 R)
• M48: 31,908,927 km (0.067 R)
• M49: 32,102,955 km (0.099 R)
• M50: 32,784,972 km (0.101 R)
• M51: 33,767,830 km (0.069 R)
• M52: 34,362,033 km (0.117 R)
• M53: 34,560,848 km (0.062 R)
• M54: 35,159,838 km (0.116 R)
• M55: 36,367,841 km (0.057 R)
• M56: 37,180,606 km (0.077 R)
• M57: 38,411,198 km (0.095 R)
• M58: 38,720,866 km (0.109 R)
• M59: 39,759,224 km (0.103 R)
• M60: 40,072,482 km (0.093 R)
• M61: 40,491,506 km (0.042 R)
• M62: 40,596,524 km (0.11 R)
• M63: 42,288,326 km (0.038 R)
• M64: 42,394,840 km (0.107 R)
• M65: 43,357,502 km (0.062 R)
• M66: 44,435,355 km (0.101 R)
• M67: 47,058,254 km (0.074 R)
• M68: 47,279,061 km (0.114 R)
• M69: 47,611,018 km (0.051 R)
• M70: 49,169,978 km (0.057 R)
• M71: 50,972,183 km (0.099 R)
• M72: 51,653,602 km (0.063 R)
• M73: 52,566,747 km (0.075 R)
• M74: 53,946,488 km (0.093 R)
• M75: 54,061,978 km (0.039 R)
• M76: 54,756,860 km (0.116 R)
• M77: 55,338,048 km (0.101 R)
• M78: 56,389,571 km (0.094 R)
• M79: 56,623,991 km (0.12 R)
• M80: 57,801,625 km (0.085 R)
• M81: 59,463,807 km (0.081 R)
• M82: 62,834,995 km (0.07 R)
• M83: 63,443,559 km (0.103 R)
• M84: 65,773,546 km (0.043 R)
• M85: 66,638,970 km (0.062 R)
• M86: 70,264,474 km (0.115 R)
• M87: 71,275,905 km (0.099 R)
• M88: 76,793,823 km (0.071 R)
• M89: 77,053,824 km (0.073 R)
• M90: 78,358,018 km (0.046 R)
• M91: 79,012,958 km (0.064 R)
• M92: 80,724,058 km (0.118 R)
• M93: 84,719,069 km (0.045 R)
• M94: 87,146,893 km (0.057 R)
• M95: 87,825,320 km (0.076 R)
• M96: 88,369,407 km (0.106 R)
• M97: 89,597,456 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 13,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit