🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.62 AU - 2.3 AU

Year: 1253 Days

Day: 16.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.3

Radius: 13.8

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.86 AU - 3.46 AU

Year: 2565 Days

Day: 10.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 67,804,106 km

• M1: 186,698 km (0.069 R)
• M2: 359,184 km (0.097 R)
• M3: 450,439 km (0.108 R)
• M4: 621,130 km (0.11 R)
• M5: 739,612 km (0.104 R)
• M6: 836,850 km (0.085 R)
• M7: 1,057,059 km (0.117 R)
• M8: 1,568,833 km (0.104 R)
• M9: 1,859,202 km (0.047 R)
• M10: 2,081,654 km (0.041 R)
• M11: 2,210,757 km (0.103 R)
• M12: 2,568,296 km (0.096 R)
• M13: 2,707,273 km (0.07 R)
• M14: 2,993,005 km (0.118 R)
• M15: 3,156,066 km (0.096 R)
• M16: 3,508,369 km (0.113 R)
• M17: 3,663,203 km (0.075 R)
• M18: 3,802,927 km (0.119 R)
• M19: 4,434,829 km (0.109 R)
• M20: 4,887,362 km (0.065 R)
• M21: 5,022,150 km (0.079 R)
• M22: 5,138,836 km (0.061 R)
• M23: 5,434,143 km (0.107 R)
• M24: 5,614,109 km (0.1 R)
• M25: 5,714,938 km (0.084 R)
• M26: 6,145,181 km (0.081 R)
• M27: 6,291,039 km (0.069 R)
• M28: 6,842,607 km (0.038 R)
• M29: 7,233,655 km (0.115 R)
• M30: 7,699,204 km (0.071 R)
• M31: 8,037,744 km (0.042 R)
• M32: 8,450,485 km (0.072 R)
• M33: 8,706,297 km (0.114 R)
• M34: 9,416,588 km (0.097 R)
• M35: 9,754,529 km (0.101 R)
• M36: 9,851,768 km (0.051 R)
• M37: 9,998,374 km (0.117 R)
• M38: 10,121,044 km (0.082 R)
• M39: 10,541,863 km (0.054 R)
• M40: 10,666,777 km (0.114 R)
• M41: 10,767,008 km (0.107 R)
• M42: 10,867,687 km (0.087 R)
• M43: 10,993,798 km (0.099 R)
• M44: 11,196,653 km (0.116 R)
• M45: 11,298,678 km (0.084 R)
• M46: 11,683,594 km (0.091 R)
• M47: 11,838,876 km (0.082 R)
• M48: 12,020,787 km (0.114 R)
• M49: 12,125,207 km (0.097 R)
• M50: 12,519,397 km (0.103 R)
• M51: 12,837,891 km (0.052 R)
• M52: 13,185,856 km (0.032 R)
• M53: 13,727,250 km (0.081 R)
• M54: 14,055,618 km (0.097 R)
• M55: 15,197,199 km (0.043 R)
• M56: 15,537,085 km (0.074 R)
• M57: 15,907,938 km (0.098 R)
• M58: 16,051,403 km (0.056 R)
• M59: 16,775,157 km (0.049 R)
• M60: 17,214,526 km (0.112 R)
• M61: 17,598,394 km (0.119 R)
• M62: 17,806,186 km (0.095 R)
• M63: 17,925,415 km (0.102 R)
• M64: 18,104,634 km (0.11 R)
• M65: 19,100,955 km (0.098 R)
• M66: 19,375,916 km (0.111 R)
• M67: 19,498,437 km (0.093 R)
• M68: 19,744,376 km (0.102 R)
• M69: 20,426,093 km (0.105 R)
• M70: 20,550,858 km (0.057 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.8

Radius: 5

Gravity: 38.43 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.96 AU - 12.16 AU

Year: 14568 Days

Day: 16 Hours

Environment

Temp: -213 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,804,106 km

• M1: 242,648 km (0.079 R)
• M2: 456,573 km (0.108 R)
• M3: 1,203,814 km (0.049 R)
• M4: 1,283,699 km (0.111 R)
• M5: 1,449,005 km (0.116 R)
• M6: 1,505,553 km (0.03 R)
• M7: 1,591,871 km (0.116 R)
• M8: 1,769,444 km (0.049 R)
• M9: 2,175,602 km (0.088 R)
• M10: 2,406,132 km (0.106 R)
• M11: 2,507,260 km (0.091 R)
• M12: 2,644,292 km (0.043 R)
• M13: 3,593,790 km (0.11 R)
• M14: 3,748,474 km (0.065 R)
• M15: 4,185,000 km (0.112 R)
• M16: 4,266,082 km (0.088 R)
• M17: 4,347,763 km (0.068 R)
• M18: 4,933,588 km (0.078 R)
• M19: 4,976,373 km (0.107 R)
• M20: 5,677,688 km (0.092 R)
• M21: 5,812,625 km (0.112 R)
• M22: 7,170,824 km (0.098 R)
• M23: 8,314,201 km (0.11 R)
• M24: 8,518,851 km (0.089 R)
• M25: 9,942,723 km (0.089 R)
• M26: 10,268,996 km (0.074 R)
• M27: 10,323,749 km (0.104 R)
• M28: 10,378,502 km (0.055 R)
• M29: 10,433,554 km (0.047 R)
• M30: 10,598,860 km (0.085 R)
• M31: 10,709,562 km (0.058 R)
• M32: 11,552,097 km (0.118 R)
• M33: 11,895,125 km (0.109 R)
• M34: 13,359,838 km (0.038 R)
• M35: 13,599,344 km (0.108 R)
• M36: 14,143,581 km (0.079 R)
• M37: 14,571,880 km (0.114 R)
• M38: 15,191,065 km (0.051 R)
• M39: 15,629,537 km (0.066 R)
• M40: 16,647,401 km (0.066 R)
• M41: 16,905,158 km (0.043 R)
• M42: 17,620,834 km (0.087 R)
• M43: 17,752,031 km (0.047 R)
• M44: 18,346,533 km (0.087 R)
• M45: 19,284,063 km (0.096 R)
• M46: 20,237,151 km (0.109 R)
• M47: 21,484,797 km (0.099 R)
• M48: 21,906,215 km (0.095 R)
• M49: 23,114,965 km (0.116 R)
• M50: 27,932,017 km (0.109 R)
• M51: 28,238,244 km (0.115 R)
• M52: 29,786,282 km (0.08 R)
• M53: 30,807,138 km (0.108 R)
• M54: 31,282,112 km (0.105 R)
• M55: 31,759,628 km (0.118 R)
• M56: 31,919,249 km (0.09 R)
• M57: 32,239,388 km (0.088 R)
• M58: 33,611,949 km (0.114 R)
• M59: 33,693,330 km (0.088 R)
• M60: 34,264,495 km (0.108 R)
• M61: 34,510,284 km (0.119 R)
• M62: 36,748,268 km (0.094 R)
• M63: 36,832,043 km (0.108 R)
• M64: 38,691,544 km (0.113 R)
• M65: 39,289,487 km (0.105 R)
• M66: 40,235,395 km (0.115 R)
• M67: 40,754,499 km (0.115 R)
• M68: 43,471,645 km (0.082 R)
• M69: 43,560,357 km (0.088 R)
• M70: 45,975,764 km (0.04 R)
• M71: 47,245,102 km (0.058 R)
• M72: 48,067,292 km (0.108 R)
• M73: 50,561,986 km (0.098 R)
• M74: 51,309,227 km (0.117 R)
• M75: 51,590,322 km (0.063 R)
• M76: 52,720,085 km (0.107 R)
• M77: 53,572,643 km (0.04 R)
• M78: 54,238,952 km (0.075 R)
• M79: 56,254,335 km (0.079 R)
• M80: 56,737,685 km (0.083 R)
• M81: 57,319,621 km (0.057 R)
• M82: 57,806,113 km (0.039 R)
• M83: 57,903,651 km (0.032 R)
• M84: 58,587,313 km (0.055 R)
• M85: 58,881,124 km (0.118 R)
• M86: 59,470,390 km (0.119 R)
• M87: 60,061,451 km (0.049 R)
• M88: 60,852,674 km (0.096 R)
• M89: 62,945,847 km (0.094 R)
• M90: 63,347,368 km (0.098 R)
• M91: 63,749,487 km (0.108 R)
• M92: 65,468,516 km (0.069 R)
• M93: 66,486,679 km (0.063 R)
• M94: 66,793,205 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.3

Radius: 5.7

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 13.42 AU - 17.6 AU

Year: 27888 Days

Day: 18.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,804,106 km

• M1: 148,999 km (0.1 R)
• M2: 262,395 km (0.104 R)
• M3: 371,452 km (0.076 R)
• M4: 874,100 km (0.104 R)
• M5: 992,582 km (0.095 R)
• M6: 1,141,881 km (0.081 R)
• M7: 1,406,818 km (0.117 R)
• M8: 2,921,796 km (0.082 R)
• M9: 3,245,675 km (0.052 R)
• M10: 3,772,110 km (0.105 R)
• M11: 4,084,770 km (0.079 R)
• M12: 4,446,498 km (0.109 R)
• M13: 5,200,471 km (0.094 R)
• M14: 5,948,311 km (0.062 R)
• M15: 6,496,288 km (0.027 R)
• M16: 6,542,663 km (0.088 R)
• M17: 6,635,713 km (0.052 R)
• M18: 7,639,814 km (0.089 R)
• M19: 7,688,732 km (0.101 R)
• M20: 8,234,615 km (0.109 R)
• M21: 8,284,880 km (0.1 R)
• M22: 8,537,550 km (0.043 R)
• M23: 8,741,602 km (0.075 R)
• M24: 9,363,181 km (0.118 R)
• M25: 9,732,389 km (0.083 R)
• M26: 9,785,496 km (0.119 R)
• M27: 10,376,408 km (0.074 R)
• M28: 10,758,331 km (0.105 R)
• M29: 11,705,136 km (0.114 R)
• M30: 13,028,030 km (0.085 R)
• M31: 13,736,824 km (0.098 R)
• M32: 15,376,866 km (0.114 R)
• M33: 16,885,860 km (0.067 R)
• M34: 17,917,786 km (0.055 R)
• M35: 17,983,010 km (0.079 R)
• M36: 18,375,705 km (0.109 R)
• M37: 18,705,119 km (0.078 R)
• M38: 18,903,785 km (0.096 R)
• M39: 19,036,479 km (0.084 R)
• M40: 19,103,050 km (0.116 R)
• M41: 19,907,138 km (0.104 R)
• M42: 20,722,297 km (0.045 R)
• M43: 20,927,695 km (0.074 R)
• M44: 21,065,175 km (0.111 R)
• M45: 21,826,030 km (0.098 R)
• M46: 21,895,593 km (0.066 R)
• M47: 22,244,755 km (0.048 R)
• M48: 22,736,782 km (0.049 R)
• M49: 23,090,282 km (0.11 R)
• M50: 23,161,341 km (0.054 R)
• M51: 25,542,640 km (0.096 R)
• M52: 28,151,926 km (0.095 R)
• M53: 28,760,191 km (0.112 R)
• M54: 33,940,615 km (0.092 R)
• M55: 34,913,001 km (0.116 R)
• M56: 35,812,234 km (0.109 R)
• M57: 36,388,485 km (0.075 R)
• M58: 36,553,791 km (0.101 R)
• M59: 37,383,461 km (0.111 R)
• M60: 37,717,214 km (0.079 R)
• M61: 38,724,007 km (0.071 R)
• M62: 39,146,172 km (0.09 R)
• M63: 39,315,368 km (0.095 R)
• M64: 39,739,627 km (0.072 R)
• M65: 39,994,991 km (0.087 R)
• M66: 40,250,803 km (0.088 R)
• M67: 40,935,662 km (0.048 R)
• M68: 41,797,196 km (0.117 R)
• M69: 42,056,749 km (0.103 R)
• M70: 43,100,643 km (0.093 R)
• M71: 43,362,888 km (0.103 R)
• M72: 44,859,165 km (0.055 R)
• M73: 45,569,157 km (0.082 R)
• M74: 47,811,629 km (0.116 R)
• M75: 48,627,685 km (0.1 R)
• M76: 49,265,571 km (0.075 R)
• M77: 49,631,338 km (0.112 R)
• M78: 49,723,041 km (0.053 R)
• M79: 50,826,325 km (0.104 R)
• M80: 51,195,982 km (0.064 R)
• M81: 52,869,982 km (0.106 R)
• M82: 53,244,425 km (0.045 R)
• M83: 53,901,908 km (0.099 R)
• M84: 54,090,252 km (0.102 R)
• M85: 54,184,498 km (0.114 R)
• M86: 55,985,507 km (0.112 R)
• M87: 56,845,545 km (0.114 R)
• M88: 57,709,922 km (0.117 R)
• M89: 58,578,487 km (0.047 R)
• M90: 59,938,332 km (0.084 R)
• M91: 61,800,526 km (0.067 R)
• M92: 61,997,546 km (0.104 R)
• M93: 62,392,485 km (0.036 R)
• M94: 62,689,137 km (0.113 R)
• M95: 67,094,196 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 15,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit