🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.46 AU

Year: 426 Days

Day: 35.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,004,884 km

• M1: 691,741 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.23 AU - 3.71 AU

Year: 1580 Days

Day: 38 Hours

Environment

Temp: -57 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,004,884 km

• M1: 301,290 km (0.096 R)

Asteroid Belt

Center: 8.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.5

Radius: 9.1

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.05 AU - 14.63 AU

Year: 15040 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,004,884 km

• M1: 118,781 km (0.109 R)
• M2: 422,165 km (0.107 R)
• M3: 632,649 km (0.102 R)
• M4: 1,450,202 km (0.075 R)
• M5: 1,691,354 km (0.028 R)
• M6: 1,774,680 km (0.056 R)
• M7: 1,945,520 km (0.098 R)
• M8: 2,092,126 km (0.091 R)
• M9: 2,490,206 km (0.09 R)
• M10: 2,585,500 km (0.08 R)
• M11: 2,878,861 km (0.118 R)
• M12: 2,945,432 km (0.049 R)
• M13: 3,217,252 km (0.105 R)
• M14: 3,286,516 km (0.092 R)
• M15: 3,461,695 km (0.033 R)
• M16: 4,499,455 km (0.113 R)
• M17: 4,655,187 km (0.11 R)
• M18: 4,773,219 km (0.118 R)
• M19: 4,932,092 km (0.061 R)
• M20: 5,336,904 km (0.032 R)
• M21: 5,836,860 km (0.05 R)
• M22: 6,006,803 km (0.084 R)
• M23: 6,351,776 km (0.075 R)
• M24: 6,482,824 km (0.047 R)
• M25: 7,061,019 km (0.105 R)
• M26: 7,287,810 km (0.098 R)
• M27: 7,841,920 km (0.054 R)
• M28: 9,088,519 km (0.028 R)
• M29: 9,335,356 km (0.118 R)
• M30: 9,534,471 km (0.089 R)
• M31: 11,335,180 km (0.119 R)
• M32: 11,441,245 km (0.111 R)
• M33: 11,547,609 km (0.111 R)
• M34: 11,922,352 km (0.095 R)
• M35: 12,629,202 km (0.084 R)
• M36: 14,772,191 km (0.115 R)
• M37: 15,062,411 km (0.117 R)
• M38: 15,237,441 km (0.071 R)
• M39: 15,354,576 km (0.06 R)
• M40: 15,766,718 km (0.109 R)
• M41: 16,361,968 km (0.105 R)
• M42: 16,903,811 km (0.108 R)
• M43: 17,207,495 km (0.073 R)
• M44: 18,502,265 km (0.09 R)
• M45: 18,940,886 km (0.086 R)
• M46: 19,193,108 km (0.118 R)
• M47: 19,382,947 km (0.049 R)
• M48: 20,405,898 km (0.08 R)
• M49: 20,535,001 km (0.11 R)
• M50: 21,184,704 km (0.119 R)
• M51: 21,446,500 km (0.071 R)
• M52: 21,841,140 km (0.069 R)
• M53: 22,304,594 km (0.088 R)
• M54: 23,241,226 km (0.104 R)
• M55: 24,054,290 km (0.104 R)
• M56: 26,337,902 km (0.03 R)
• M57: 26,901,886 km (0.069 R)
• M58: 28,545,368 km (0.114 R)
• M59: 29,415,579 km (0.074 R)
• M60: 29,561,586 km (0.081 R)
• M61: 30,147,561 km (0.027 R)
• M62: 30,294,616 km (0.096 R)
• M63: 31,033,779 km (0.084 R)
• M64: 33,972,629 km (0.117 R)
• M65: 35,358,803 km (0.116 R)
• M66: 36,058,772 km (0.109 R)
• M67: 37,314,346 km (0.117 R)
• M68: 39,304,896 km (0.027 R)
• M69: 39,868,431 km (0.097 R)
• M70: 39,949,214 km (0.078 R)
• M71: 40,110,779 km (0.094 R)
• M72: 42,973,933 km (0.098 R)
• M73: 43,637,549 km (0.116 R)
• M74: 43,720,726 km (0.091 R)
• M75: 43,970,704 km (0.104 R)
• M76: 44,054,030 km (0.095 R)
• M77: 46,071,507 km (0.11 R)
• M78: 46,580,588 km (0.104 R)
• M79: 47,690,006 km (0.085 R)
• M80: 48,808,100 km (0.071 R)
• M81: 48,894,418 km (0.094 R)
• M82: 49,760,889 km (0.118 R)
• M83: 50,196,070 km (0.115 R)
• M84: 52,921,892 km (0.116 R)
• M85: 53,811,401 km (0.031 R)
• M86: 54,885,364 km (0.09 R)
• M87: 55,966,359 km (0.025 R)
• M88: 56,328,236 km (0.114 R)
• M89: 56,418,892 km (0.093 R)
• M90: 59,435,683 km (0.087 R)
• M91: 60,917,151 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630

Radius: 4.3

Gravity: 34.07 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.73 AU - 22.05 AU

Year: 26357 Days

Day: 19.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,004,884 km

• M1: 61,485 km (0.065 R)
• M2: 105,466 km (0.064 R)
• M3: 515,365 km (0.119 R)
• M4: 711,936 km (0.117 R)
• M5: 988,244 km (0.069 R)
• M6: 1,359,845 km (0.037 R)
• M7: 1,526,497 km (0.098 R)
• M8: 1,989,801 km (0.115 R)
• M9: 2,179,043 km (0.078 R)
• M10: 2,615,270 km (0.081 R)
• M11: 2,991,808 km (0.041 R)
• M12: 3,474,859 km (0.082 R)
• M13: 4,910,700 km (0.099 R)
• M14: 5,689,207 km (0.113 R)
• M15: 6,955,254 km (0.06 R)
• M16: 7,299,329 km (0.07 R)
• M17: 7,944,395 km (0.032 R)
• M18: 8,003,935 km (0.111 R)
• M19: 8,243,740 km (0.068 R)
• M20: 8,914,986 km (0.082 R)
• M21: 9,101,086 km (0.117 R)
• M22: 9,540,455 km (0.108 R)
• M23: 11,231,359 km (0.094 R)
• M24: 11,906,046 km (0.11 R)
• M25: 12,042,479 km (0.097 R)
• M26: 12,248,176 km (0.076 R)
• M27: 12,593,747 km (0.075 R)
• M28: 15,247,613 km (0.057 R)
• M29: 15,993,658 km (0.106 R)
• M30: 18,775,580 km (0.086 R)
• M31: 19,014,189 km (0.107 R)
• M32: 21,702,911 km (0.117 R)
• M33: 22,709,854 km (0.116 R)
• M34: 25,030,267 km (0.056 R)
• M35: 26,618,548 km (0.11 R)
• M36: 27,695,503 km (0.102 R)
• M37: 28,239,291 km (0.091 R)
• M38: 28,695,116 km (0.062 R)
• M39: 29,798,998 km (0.025 R)
• M40: 30,077,101 km (0.114 R)
• M41: 31,010,442 km (0.047 R)
• M42: 35,130,666 km (0.056 R)
• M43: 36,409,728 km (0.105 R)
• M44: 37,603,818 km (0.082 R)
• M45: 37,703,899 km (0.093 R)
• M46: 38,407,009 km (0.08 R)
• M47: 39,317,312 km (0.03 R)
• M48: 40,644,844 km (0.079 R)
• M49: 41,056,238 km (0.068 R)
• M50: 42,715,578 km (0.085 R)
• M51: 43,133,704 km (0.119 R)
• M52: 43,343,440 km (0.095 R)
• M53: 44,185,377 km (0.073 R)
• M54: 46,420,967 km (0.074 R)
• M55: 48,148,823 km (0.117 R)
• M56: 49,787,667 km (0.086 R)
• M57: 50,227,784 km (0.119 R)
• M58: 50,779,800 km (0.084 R)
• M59: 51,555,914 km (0.115 R)
• M60: 51,889,817 km (0.057 R)
• M61: 57,788,909 km (0.09 R)
• M62: 57,904,399 km (0.114 R)
• M63: 59,063,783 km (0.057 R)
• M64: 59,296,557 km (0.071 R)
• M65: 59,646,317 km (0.062 R)
• M66: 59,879,839 km (0.071 R)
• M67: 60,465,066 km (0.073 R)
• M68: 61,759,087 km (0.105 R)
• M69: 61,877,270 km (0.11 R)
• M70: 62,587,411 km (0.106 R)
• M71: 62,824,673 km (0.06 R)
• M72: 63,777,013 km (0.105 R)
• M73: 64,254,978 km (0.041 R)
• M74: 65,094,073 km (0.102 R)
• M75: 65,334,626 km (0.112 R)
• M76: 68,487,102 km (0.034 R)
• M77: 68,976,586 km (0.103 R)
• M78: 70,205,084 km (0.044 R)
• M79: 74,059,323 km (0.047 R)
• M80: 74,687,335 km (0.094 R)
• M81: 80,805,888 km (0.104 R)
• M82: 85,630,569 km (0.047 R)
• M83: 86,157,752 km (0.1 R)
• M84: 86,685,982 km (0.115 R)
• M85: 87,082,865 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.6

Radius: 5.6

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 16.05 AU - 24.73 AU

Year: 28422 Days

Day: 22.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,004,884 km

• M1: 131,945 km (0.111 R)
• M2: 429,795 km (0.084 R)
• M3: 467,793 km (0.068 R)
• M4: 860,786 km (0.066 R)
• M5: 1,195,586 km (0.117 R)
• M6: 1,537,866 km (0.12 R)
• M7: 1,973,645 km (0.096 R)
• M8: 2,071,781 km (0.114 R)
• M9: 2,376,063 km (0.059 R)
• M10: 2,515,787 km (0.086 R)
• M11: 2,951,117 km (0.044 R)
• M12: 3,370,590 km (0.055 R)
• M13: 3,448,979 km (0.102 R)
• M14: 3,808,612 km (0.049 R)
• M15: 4,138,475 km (0.072 R)
• M16: 4,606,866 km (0.051 R)
• M17: 5,454,937 km (0.105 R)
• M18: 5,686,065 km (0.117 R)
• M19: 5,920,336 km (0.091 R)
• M20: 6,988,465 km (0.118 R)
• M21: 7,544,520 km (0.066 R)
• M22: 7,595,832 km (0.05 R)
• M23: 8,167,296 km (0.084 R)
• M24: 8,272,613 km (0.115 R)
• M25: 8,431,486 km (0.085 R)
• M26: 8,806,378 km (0.052 R)
• M27: 9,186,506 km (0.051 R)
• M28: 10,019,317 km (0.107 R)
• M29: 10,473,197 km (0.106 R)
• M30: 10,875,915 km (0.059 R)
• M31: 11,815,240 km (0.1 R)
• M32: 12,780,296 km (0.062 R)
• M33: 13,895,997 km (0.097 R)
• M34: 14,211,499 km (0.075 R)
• M35: 14,913,711 km (0.112 R)
• M36: 15,889,388 km (0.097 R)
• M37: 16,219,102 km (0.112 R)
• M38: 18,937,594 km (0.076 R)
• M39: 19,287,354 km (0.09 R)
• M40: 19,357,516 km (0.07 R)
• M41: 20,277,543 km (0.046 R)
• M42: 20,491,916 km (0.103 R)
• M43: 21,284,187 km (0.078 R)
• M44: 21,574,855 km (0.085 R)
• M45: 22,013,177 km (0.119 R)
• M46: 22,454,491 km (0.088 R)
• M47: 23,121,996 km (0.099 R)
• M48: 23,420,743 km (0.101 R)
• M49: 23,570,491 km (0.082 R)
• M50: 24,097,524 km (0.048 R)
• M51: 24,857,033 km (0.094 R)
• M52: 25,086,366 km (0.111 R)
• M53: 27,025,155 km (0.078 R)
• M54: 27,418,747 km (0.052 R)
• M55: 28,211,466 km (0.071 R)
• M56: 29,576,247 km (0.102 R)
• M57: 30,307,332 km (0.076 R)
• M58: 30,798,162 km (0.079 R)
• M59: 31,539,270 km (0.102 R)
• M60: 32,036,534 km (0.12 R)
• M61: 34,817,857 km (0.094 R)
• M62: 35,417,595 km (0.101 R)
• M63: 35,848,287 km (0.064 R)
• M64: 36,975,657 km (0.057 R)
• M65: 37,938,918 km (0.037 R)
• M66: 38,291,071 km (0.038 R)
• M67: 39,889,674 km (0.088 R)
• M68: 40,158,202 km (0.078 R)
• M69: 41,148,091 km (0.07 R)
• M70: 41,328,955 km (0.047 R)
• M71: 42,328,269 km (0.12 R)
• M72: 45,466,832 km (0.108 R)
• M73: 47,632,112 km (0.075 R)
• M74: 47,726,957 km (0.052 R)
• M75: 49,158,160 km (0.05 R)
• M76: 51,185,211 km (0.114 R)
• M77: 51,379,688 km (0.091 R)
• M78: 51,769,390 km (0.096 R)
• M79: 55,819,902 km (0.102 R)
• M80: 57,327,101 km (0.089 R)
• M81: 58,237,703 km (0.096 R)
• M82: 58,339,280 km (0.071 R)
• M83: 59,561,644 km (0.094 R)
• M84: 59,766,294 km (0.078 R)
• M85: 63,592,409 km (0.09 R)
• M86: 63,696,978 km (0.055 R)
• M87: 63,801,547 km (0.042 R)
• M88: 64,220,421 km (0.064 R)
• M89: 64,955,545 km (0.042 R)
• M90: 66,222,190 km (0.039 R)
• M91: 67,710,390 km (0.059 R)
• M92: 68,351,566 km (0.098 R)
• M93: 68,565,641 km (0.04 R)
• M94: 69,532,193 km (0.071 R)
• M95: 69,639,754 km (0.073 R)
• M96: 69,855,324 km (0.039 R)
• M97: 70,503,083 km (0.092 R)
• M98: 72,240,363 km (0.103 R)

Kuiper Belt

Range: 35.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 14,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit