🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.84 AU - 1.08 AU

Year: 335 Days

Day: 16.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,661,045 km

• M1: 623,674 km (0.114 R)

Asteroid Belt

Center: 6.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 15

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.35 AU - 13.31 AU

Year: 14503 Days

Day: 7.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,661,045 km

• M1: 331,359 km (0.087 R)
• M2: 467,643 km (0.104 R)
• M3: 596,297 km (0.109 R)
• M4: 702,960 km (0.112 R)
• M5: 939,325 km (0.05 R)
• M6: 1,046,288 km (0.077 R)
• M7: 1,250,339 km (0.05 R)
• M8: 1,595,162 km (0.111 R)
• M9: 1,915,451 km (0.1 R)
• M10: 2,198,490 km (0.109 R)
• M11: 2,345,246 km (0.084 R)
• M12: 2,465,223 km (0.066 R)
• M13: 2,649,079 km (0.071 R)
• M14: 2,998,390 km (0.078 R)
• M15: 4,061,881 km (0.093 R)
• M16: 4,805,981 km (0.117 R)
• M17: 5,194,038 km (0.106 R)
• M18: 5,754,581 km (0.109 R)
• M19: 6,631,674 km (0.092 R)
• M20: 6,760,328 km (0.081 R)
• M21: 8,002,140 km (0.111 R)
• M22: 8,555,951 km (0.061 R)
• M23: 9,409,856 km (0.069 R)
• M24: 10,191,804 km (0.084 R)
• M25: 10,340,803 km (0.08 R)
• M26: 10,640,897 km (0.084 R)
• M27: 11,096,572 km (0.077 R)
• M28: 13,633,004 km (0.065 R)
• M29: 13,852,164 km (0.114 R)
• M30: 14,294,226 km (0.116 R)
• M31: 14,405,377 km (0.061 R)
• M32: 15,819,975 km (0.115 R)
• M33: 16,282,083 km (0.057 R)
• M34: 16,924,755 km (0.116 R)
• M35: 17,516,115 km (0.092 R)
• M36: 18,537,121 km (0.063 R)
• M37: 19,146,732 km (0.084 R)
• M38: 19,639,208 km (0.088 R)
• M39: 20,825,520 km (0.101 R)
• M40: 21,078,190 km (0.073 R)
• M41: 23,071,283 km (0.093 R)
• M42: 23,267,256 km (0.07 R)
• M43: 24,057,133 km (0.027 R)
• M44: 24,189,527 km (0.044 R)
• M45: 25,056,746 km (0.057 R)
• M46: 25,460,361 km (0.086 R)
• M47: 26,752,737 km (0.113 R)
• M48: 27,165,328 km (0.107 R)
• M49: 27,649,426 km (0.086 R)
• M50: 28,066,505 km (0.064 R)
• M51: 28,345,805 km (0.117 R)
• M52: 29,118,627 km (0.111 R)
• M53: 29,613,946 km (0.093 R)
• M54: 29,755,914 km (0.114 R)
• M55: 31,261,168 km (0.115 R)
• M56: 31,695,750 km (0.082 R)
• M57: 33,158,817 km (0.111 R)
• M58: 34,644,024 km (0.112 R)
• M59: 40,246,166 km (0.116 R)
• M60: 40,797,883 km (0.099 R)
• M61: 40,956,007 km (0.099 R)
• M62: 42,068,567 km (0.051 R)
• M63: 43,030,182 km (0.112 R)
• M64: 44,730,362 km (0.079 R)
• M65: 45,465,635 km (0.104 R)
• M66: 46,369,805 km (0.057 R)
• M67: 47,862,193 km (0.064 R)
• M68: 48,363,196 km (0.109 R)
• M69: 48,865,845 km (0.114 R)
• M70: 49,792,006 km (0.099 R)
• M71: 50,130,246 km (0.065 R)
• M72: 51,490,839 km (0.103 R)
• M73: 53,035,886 km (0.104 R)
• M74: 54,508,976 km (0.059 R)
• M75: 54,857,689 km (0.108 R)
• M76: 55,469,394 km (0.109 R)
• M77: 55,995,680 km (0.092 R)
• M78: 57,141,599 km (0.112 R)
• M79: 57,495,698 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.5

Radius: 7.3

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.04 AU - 15.86 AU

Year: 20604 Days

Day: 22.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 110.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,661,045 km

• M1: 343,028 km (0.12 R)
• M2: 461,061 km (0.12 R)
• M3: 633,547 km (0.029 R)
• M4: 1,802,056 km (0.062 R)
• M5: 2,333,727 km (0.043 R)
• M6: 2,399,400 km (0.118 R)
• M7: 2,465,672 km (0.119 R)
• M8: 3,053,442 km (0.044 R)
• M9: 3,493,858 km (0.104 R)
• M10: 3,837,185 km (0.079 R)
• M11: 4,597,143 km (0.117 R)
• M12: 4,973,082 km (0.119 R)
• M13: 5,143,324 km (0.036 R)
• M14: 5,799,161 km (0.034 R)
• M15: 6,159,543 km (0.082 R)
• M16: 6,480,879 km (0.068 R)
• M17: 6,713,803 km (0.092 R)
• M18: 7,284,070 km (0.116 R)
• M19: 7,771,161 km (0.118 R)
• M20: 8,268,723 km (0.095 R)
• M21: 8,470,531 km (0.115 R)
• M22: 8,623,120 km (0.114 R)
• M23: 8,982,455 km (0.069 R)
• M24: 9,086,126 km (0.099 R)
• M25: 10,143,783 km (0.101 R)
• M26: 10,632,220 km (0.069 R)
• M27: 11,073,085 km (0.12 R)
• M28: 11,519,784 km (0.092 R)
• M29: 11,576,033 km (0.116 R)
• M30: 12,200,754 km (0.086 R)
• M31: 12,373,090 km (0.103 R)
• M32: 12,836,544 km (0.086 R)
• M33: 13,187,950 km (0.032 R)
• M34: 13,840,197 km (0.049 R)
• M35: 14,381,741 km (0.068 R)
• M36: 14,868,832 km (0.116 R)
• M37: 15,114,471 km (0.068 R)
• M38: 15,237,890 km (0.08 R)
• M39: 16,236,306 km (0.101 R)
• M40: 16,999,105 km (0.066 R)
• M41: 17,643,573 km (0.117 R)
• M42: 18,099,398 km (0.115 R)
• M43: 18,757,479 km (0.056 R)
• M44: 19,691,717 km (0.107 R)
• M45: 19,759,036 km (0.119 R)
• M46: 20,983,944 km (0.102 R)
• M47: 21,259,353 km (0.053 R)
• M48: 23,079,212 km (0.07 R)
• M49: 23,150,270 km (0.114 R)
• M50: 23,935,959 km (0.088 R)
• M51: 24,295,891 km (0.045 R)
• M52: 24,730,323 km (0.095 R)
• M53: 26,344,933 km (0.056 R)
• M54: 28,220,741 km (0.074 R)
• M55: 29,674,832 km (0.117 R)
• M56: 31,310,236 km (0.083 R)
• M57: 32,178,502 km (0.046 R)
• M58: 33,294,951 km (0.097 R)
• M59: 35,976,642 km (0.119 R)
• M60: 36,388,934 km (0.082 R)
• M61: 37,635,234 km (0.089 R)
• M62: 40,340,562 km (0.118 R)
• M63: 42,671,446 km (0.082 R)
• M64: 43,282,853 km (0.099 R)
• M65: 43,370,367 km (0.03 R)
• M66: 43,721,324 km (0.096 R)
• M67: 44,337,667 km (0.087 R)
• M68: 44,779,729 km (0.088 R)
• M69: 45,579,030 km (0.054 R)
• M70: 47,191,845 km (0.081 R)
• M71: 47,643,032 km (0.097 R)
• M72: 51,119,388 km (0.066 R)
• M73: 51,211,989 km (0.1 R)
• M74: 52,794,435 km (0.101 R)
• M75: 54,771,371 km (0.12 R)
• M76: 54,960,911 km (0.109 R)
• M77: 55,150,601 km (0.072 R)
• M78: 55,245,596 km (0.057 R)
• M79: 55,816,462 km (0.059 R)
• M80: 57,540,876 km (0.062 R)
• M81: 57,926,390 km (0.085 R)
• M82: 59,574,659 km (0.12 R)
• M83: 59,672,047 km (0.065 R)
• M84: 59,964,661 km (0.11 R)
• M85: 60,943,629 km (0.109 R)
• M86: 61,139,902 km (0.087 R)
• M87: 61,927,684 km (0.081 R)
• M88: 62,421,656 km (0.072 R)
• M89: 63,016,308 km (0.107 R)
• M90: 63,712,387 km (0.072 R)
• M91: 63,812,019 km (0.082 R)
• M92: 66,825,219 km (0.069 R)
• M93: 67,535,061 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.9

Radius: 4.6

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 19.54 AU - 21.3 AU

Year: 32891 Days

Day: 18.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,661,045 km

• M1: 178,171 km (0.114 R)
• M2: 355,295 km (0.066 R)
• M3: 430,243 km (0.105 R)
• M4: 527,183 km (0.094 R)
• M5: 819,946 km (0.082 R)
• M6: 1,178,682 km (0.099 R)
• M7: 1,482,664 km (0.083 R)
• M8: 1,732,343 km (0.108 R)
• M9: 1,862,194 km (0.06 R)
• M10: 1,941,631 km (0.101 R)
• M11: 2,131,321 km (0.058 R)
• M12: 2,242,472 km (0.049 R)
• M13: 2,917,458 km (0.059 R)
• M14: 3,421,602 km (0.073 R)
• M15: 3,486,528 km (0.111 R)
• M16: 3,650,637 km (0.07 R)
• M17: 3,850,799 km (0.055 R)
• M18: 4,437,372 km (0.093 R)
• M19: 4,686,901 km (0.069 R)
• M20: 4,977,869 km (0.089 R)
• M21: 5,051,471 km (0.063 R)
• M22: 5,088,422 km (0.12 R)
• M23: 5,349,470 km (0.087 R)
• M24: 5,576,859 km (0.119 R)
• M25: 5,730,197 km (0.107 R)
• M26: 5,768,793 km (0.087 R)
• M27: 5,923,776 km (0.095 R)
• M28: 6,238,082 km (0.082 R)
• M29: 6,638,406 km (0.064 R)
• M30: 6,760,178 km (0.12 R)
• M31: 6,801,018 km (0.115 R)
• M32: 6,923,689 km (0.031 R)
• M33: 7,047,107 km (0.119 R)
• M34: 7,212,861 km (0.107 R)
• M35: 8,190,783 km (0.08 R)
• M36: 8,628,805 km (0.092 R)
• M37: 9,029,578 km (0.076 R)
• M38: 10,361,448 km (0.106 R)
• M39: 10,408,421 km (0.109 R)
• M40: 10,597,214 km (0.04 R)
• M41: 10,882,497 km (0.101 R)
• M42: 11,074,132 km (0.062 R)
• M43: 11,218,644 km (0.076 R)
• M44: 11,851,592 km (0.117 R)
• M45: 12,098,129 km (0.089 R)
• M46: 12,396,278 km (0.109 R)
• M47: 12,696,820 km (0.085 R)
• M48: 12,999,756 km (0.085 R)
• M49: 14,130,865 km (0.112 R)
• M50: 14,497,230 km (0.098 R)
• M51: 14,549,889 km (0.113 R)
• M52: 15,561,320 km (0.069 R)
• M53: 16,815,848 km (0.073 R)
• M54: 16,871,199 km (0.11 R)
• M55: 17,483,204 km (0.059 R)
• M56: 17,820,098 km (0.075 R)
• M57: 18,215,934 km (0.074 R)
• M58: 18,729,055 km (0.086 R)
• M59: 19,420,496 km (0.102 R)
• M60: 19,652,822 km (0.048 R)
• M61: 19,711,165 km (0.065 R)
• M62: 20,237,750 km (0.055 R)
• M63: 21,185,452 km (0.034 R)
• M64: 22,026,641 km (0.073 R)
• M65: 22,390,313 km (0.089 R)
• M66: 25,625,367 km (0.076 R)
• M67: 25,816,404 km (0.088 R)
• M68: 27,037,272 km (0.076 R)
• M69: 28,342,663 km (0.085 R)
• M70: 29,534,958 km (0.082 R)
• M71: 30,675,941 km (0.058 R)
• M72: 31,421,836 km (0.058 R)
• M73: 33,904,562 km (0.084 R)
• M74: 36,807,808 km (0.034 R)
• M75: 37,311,504 km (0.1 R)
• M76: 39,275,126 km (0.103 R)
• M77: 40,751,208 km (0.089 R)
• M78: 41,272,108 km (0.04 R)
• M79: 44,290,843 km (0.119 R)
• M80: 44,367,288 km (0.069 R)
• M81: 44,520,177 km (0.099 R)
• M82: 45,981,150 km (0.118 R)
• M83: 46,756,515 km (0.108 R)
• M84: 46,912,097 km (0.064 R)
• M85: 47,536,070 km (0.11 R)
• M86: 47,770,789 km (0.107 R)
• M87: 48,634,717 km (0.119 R)
• M88: 50,856,993 km (0.104 R)
• M89: 51,177,282 km (0.097 R)
• M90: 51,417,835 km (0.075 R)
• M91: 51,658,688 km (0.066 R)
• M92: 52,869,084 km (0.063 R)
• M93: 53,274,644 km (0.056 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit