🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 9.4

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.72 AU - 0.74 AU

Year: 431 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,771,861 km

• M1: 124,166 km (0.113 R)
• M2: 187,297 km (0.088 R)
• M3: 287,228 km (0.064 R)
• M4: 357,389 km (0.101 R)
• M5: 432,936 km (0.118 R)
• M6: 515,215 km (0.094 R)
• M7: 580,290 km (0.072 R)
• M8: 641,326 km (0.108 R)
• M9: 709,991 km (0.079 R)
• M10: 895,942 km (0.071 R)
• M11: 959,670 km (0.062 R)
• M12: 1,019,360 km (0.114 R)
• M13: 1,104,032 km (0.038 R)
• M14: 1,197,232 km (0.113 R)
• M15: 1,293,274 km (0.05 R)
• M16: 1,353,412 km (0.044 R)
• M17: 1,456,934 km (0.073 R)
• M18: 1,553,125 km (0.108 R)
• M19: 1,641,238 km (0.045 R)
• M20: 1,727,556 km (0.095 R)
• M21: 1,804,898 km (0.116 R)
• M22: 1,865,485 km (0.111 R)
• M23: 1,948,512 km (0.119 R)
• M24: 2,007,005 km (0.1 R)
• M25: 2,118,455 km (0.116 R)
• M26: 2,178,743 km (0.119 R)
• M27: 2,274,037 km (0.081 R)
• M28: 2,596,720 km (0.116 R)
• M29: 2,677,652 km (0.095 R)
• M30: 2,751,254 km (0.058 R)
• M31: 2,829,644 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.1

Radius: 8.9

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.54 AU - 6.32 AU

Year: 8734 Days

Day: 5.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,771,861 km

• M1: 137,929 km (0.104 R)
• M2: 213,775 km (0.102 R)
• M3: 294,558 km (0.099 R)
• M4: 376,837 km (0.087 R)
• M5: 455,226 km (0.074 R)
• M6: 539,899 km (0.084 R)
• M7: 694,284 km (0.051 R)
• M8: 794,215 km (0.107 R)
• M9: 1,009,187 km (0.051 R)
• M10: 1,104,331 km (0.044 R)
• M11: 1,429,707 km (0.089 R)
• M12: 1,625,680 km (0.115 R)
• M13: 1,900,791 km (0.118 R)
• M14: 2,092,425 km (0.107 R)
• M15: 2,625,592 km (0.068 R)
• M16: 2,785,512 km (0.083 R)
• M17: 3,031,451 km (0.078 R)
• M18: 3,341,867 km (0.055 R)
• M19: 4,053,953 km (0.095 R)
• M20: 4,239,304 km (0.118 R)
• M21: 4,554,358 km (0.111 R)
• M22: 4,975,326 km (0.105 R)
• M23: 5,341,392 km (0.09 R)
• M24: 5,578,804 km (0.072 R)
• M25: 5,889,219 km (0.032 R)
• M26: 6,029,093 km (0.047 R)
• M27: 6,491,052 km (0.073 R)
• M28: 6,744,470 km (0.088 R)
• M29: 7,982,991 km (0.051 R)
• M30: 8,648,103 km (0.115 R)
• M31: 9,740,617 km (0.054 R)
• M32: 9,947,660 km (0.086 R)
• M33: 11,134,270 km (0.109 R)
• M34: 11,481,337 km (0.079 R)
• M35: 11,612,535 km (0.08 R)
• M36: 11,700,199 km (0.113 R)
• M37: 12,950,837 km (0.072 R)
• M38: 13,178,675 km (0.093 R)
• M39: 13,545,938 km (0.085 R)
• M40: 13,869,967 km (0.058 R)
• M41: 14,056,366 km (0.029 R)
• M42: 14,243,512 km (0.031 R)
• M43: 14,762,617 km (0.084 R)
• M44: 15,819,227 km (0.109 R)
• M45: 16,258,446 km (0.096 R)
• M46: 16,949,738 km (0.072 R)
• M47: 17,198,968 km (0.078 R)
• M48: 17,701,018 km (0.056 R)
• M49: 18,360,895 km (0.083 R)
• M50: 18,719,630 km (0.076 R)
• M51: 19,548,103 km (0.052 R)
• M52: 20,019,486 km (0.035 R)
• M53: 20,813,253 km (0.102 R)
• M54: 21,294,509 km (0.103 R)
• M55: 21,887,664 km (0.11 R)
• M56: 22,213,489 km (0.106 R)
• M57: 22,322,545 km (0.118 R)
• M58: 22,760,119 km (0.052 R)
• M59: 23,035,080 km (0.095 R)
• M60: 23,477,441 km (0.079 R)
• M61: 23,699,594 km (0.104 R)
• M62: 23,978,295 km (0.105 R)
• M63: 24,090,044 km (0.106 R)
• M64: 24,877,528 km (0.047 R)
• M65: 25,445,102 km (0.104 R)
• M66: 26,304,542 km (0.093 R)
• M67: 26,593,116 km (0.098 R)
• M68: 26,882,737 km (0.09 R)
• M69: 27,231,749 km (0.077 R)
• M70: 27,640,750 km (0.096 R)
• M71: 28,879,869 km (0.083 R)
• M72: 29,117,879 km (0.119 R)
• M73: 29,776,110 km (0.112 R)
• M74: 30,499,565 km (0.106 R)
• M75: 31,473,298 km (0.099 R)
• M76: 33,326,366 km (0.115 R)
• M77: 33,513,513 km (0.052 R)
• M78: 33,576,045 km (0.079 R)
• M79: 33,826,472 km (0.077 R)
• M80: 34,455,082 km (0.056 R)
• M81: 35,596,215 km (0.077 R)
• M82: 37,331,251 km (0.105 R)
• M83: 37,396,027 km (0.094 R)
• M84: 39,159,487 km (0.117 R)
• M85: 39,951,907 km (0.073 R)
• M86: 41,485,434 km (0.09 R)
• M87: 42,428,200 km (0.096 R)
• M88: 44,197,943 km (0.052 R)
• M89: 44,816,231 km (0.043 R)
• M90: 46,200,161 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.2

Radius: 6.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.55 AU - 8.53 AU

Year: 12893 Days

Day: 18.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 68,771,861 km

• M1: 98,286 km (0.118 R)
• M2: 179,368 km (0.1 R)
• M3: 236,813 km (0.101 R)
• M4: 285,582 km (0.116 R)
• M5: 401,969 km (0.063 R)
• M6: 949,797 km (0.099 R)
• M7: 1,139,487 km (0.059 R)
• M8: 1,218,774 km (0.077 R)
• M9: 1,269,338 km (0.106 R)
• M10: 1,467,705 km (0.04 R)
• M11: 1,882,540 km (0.101 R)
• M12: 1,941,332 km (0.112 R)
• M13: 2,840,564 km (0.113 R)
• M14: 2,894,719 km (0.085 R)
• M15: 3,821,029 km (0.103 R)
• M16: 4,169,293 km (0.086 R)
• M17: 4,323,827 km (0.03 R)
• M18: 4,543,437 km (0.094 R)
• M19: 4,702,609 km (0.112 R)
• M20: 4,863,576 km (0.107 R)
• M21: 5,474,983 km (0.111 R)
• M22: 5,661,382 km (0.118 R)
• M23: 5,764,006 km (0.099 R)
• M24: 6,005,756 km (0.027 R)
• M25: 6,075,469 km (0.108 R)
• M26: 7,226,774 km (0.087 R)
• M27: 7,319,525 km (0.058 R)
• M28: 7,431,274 km (0.117 R)
• M29: 7,562,472 km (0.116 R)
• M30: 8,424,006 km (0.082 R)
• M31: 8,698,368 km (0.103 R)
• M32: 9,015,516 km (0.104 R)
• M33: 9,175,436 km (0.115 R)
• M34: 9,356,599 km (0.08 R)
• M35: 10,051,481 km (0.048 R)
• M36: 10,300,711 km (0.053 R)
• M37: 11,017,883 km (0.114 R)
• M38: 11,317,977 km (0.078 R)
• M39: 11,512,155 km (0.104 R)
• M40: 12,278,245 km (0.108 R)
• M41: 12,455,519 km (0.119 R)
• M42: 12,633,839 km (0.072 R)
• M43: 13,128,410 km (0.047 R)
• M44: 13,173,588 km (0.072 R)
• M45: 13,264,394 km (0.098 R)
• M46: 13,720,967 km (0.062 R)
• M47: 14,113,213 km (0.103 R)
• M48: 14,438,887 km (0.067 R)
• M49: 14,814,228 km (0.113 R)
• M50: 15,311,791 km (0.074 R)
• M51: 15,407,085 km (0.108 R)
• M52: 15,911,080 km (0.056 R)
• M53: 16,007,720 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969

Radius: 5.8

Gravity: 28.8 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.79 AU - 10.09 AU

Year: 20020 Days

Day: 24.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,771,861 km

• M1: 313,707 km (0.072 R)
• M2: 430,094 km (0.095 R)
• M3: 493,823 km (0.067 R)
• M4: 560,992 km (0.111 R)
• M5: 704,756 km (0.116 R)
• M6: 755,320 km (0.112 R)
• M7: 807,230 km (0.103 R)
• M8: 1,390,512 km (0.098 R)
• M9: 1,687,763 km (0.1 R)
• M10: 1,896,901 km (0.086 R)
• M11: 2,263,565 km (0.068 R)
• M12: 2,301,563 km (0.109 R)
• M13: 3,061,221 km (0.099 R)
• M14: 3,756,103 km (0.039 R)
• M15: 4,545,681 km (0.102 R)
• M16: 4,836,350 km (0.072 R)
• M17: 5,083,036 km (0.03 R)
• M18: 6,005,307 km (0.115 R)
• M19: 6,058,115 km (0.118 R)
• M20: 6,377,656 km (0.117 R)
• M21: 6,648,279 km (0.113 R)
• M22: 6,812,537 km (0.1 R)
• M23: 7,425,889 km (0.115 R)
• M24: 7,653,277 km (0.12 R)
• M25: 8,231,922 km (0.048 R)
• M26: 8,408,148 km (0.111 R)
• M27: 8,585,721 km (0.108 R)
• M28: 9,065,332 km (0.099 R)
• M29: 9,615,254 km (0.12 R)
• M30: 10,875,466 km (0.109 R)
• M31: 13,547,284 km (0.032 R)
• M32: 13,894,800 km (0.095 R)
• M33: 13,964,662 km (0.055 R)
• M34: 15,026,657 km (0.09 R)
• M35: 15,098,464 km (0.078 R)
• M36: 15,676,361 km (0.096 R)
• M37: 17,302,490 km (0.027 R)
• M38: 18,059,305 km (0.102 R)
• M39: 18,211,895 km (0.062 R)
• M40: 18,826,742 km (0.119 R)
• M41: 20,711,975 km (0.109 R)
• M42: 21,112,149 km (0.036 R)
• M43: 21,757,814 km (0.097 R)
• M44: 22,328,081 km (0.107 R)
• M45: 23,234,195 km (0.039 R)
• M46: 23,400,249 km (0.11 R)
• M47: 23,650,077 km (0.091 R)
• M48: 24,320,575 km (0.08 R)
• M49: 25,252,569 km (0.111 R)
• M50: 27,501,624 km (0.067 R)
• M51: 28,738,798 km (0.111 R)
• M52: 30,265,594 km (0.118 R)
• M53: 30,810,729 km (0.07 R)
• M54: 31,175,897 km (0.111 R)
• M55: 31,634,415 km (0.089 R)
• M56: 32,002,874 km (0.105 R)
• M57: 33,116,630 km (0.119 R)
• M58: 35,191,403 km (0.108 R)
• M59: 35,286,697 km (0.119 R)
• M60: 35,381,991 km (0.081 R)
• M61: 36,823,217 km (0.092 R)
• M62: 39,564,149 km (0.101 R)
• M63: 39,663,183 km (0.12 R)
• M64: 41,059,380 km (0.117 R)
• M65: 41,159,610 km (0.112 R)
• M66: 44,413,214 km (0.117 R)
• M67: 44,929,028 km (0.095 R)
• M68: 45,135,922 km (0.114 R)
• M69: 47,116,897 km (0.095 R)
• M70: 47,327,082 km (0.048 R)
• M71: 49,339,323 km (0.057 R)
• M72: 50,516,957 km (0.093 R)
• M73: 54,766,284 km (0.105 R)
• M74: 57,213,406 km (0.105 R)
• M75: 57,437,504 km (0.08 R)
• M76: 58,676,025 km (0.034 R)
• M77: 59,582,289 km (0.097 R)
• M78: 59,923,372 km (0.043 R)
• M79: 60,037,216 km (0.096 R)
• M80: 63,369,209 km (0.094 R)
• M81: 63,485,148 km (0.105 R)
• M82: 64,066,036 km (0.102 R)
• M83: 69,253,193 km (0.073 R)
• M84: 69,970,814 km (0.112 R)
• M85: 70,330,597 km (0.097 R)
• M86: 71,896,886 km (0.041 R)
• M87: 72,138,786 km (0.093 R)
• M88: 72,259,960 km (0.205 R)
• M89: 72,987,904 km (0.079 R)
• M90: 77,158,543 km (0.034 R)
• M91: 79,647,702 km (0.092 R)
• M92: 83,176,566 km (0.036 R)
• M93: 84,576,951 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.4

Radius: 6.5

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.4 AU - 10.24 AU

Year: 21241 Days

Day: 21.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 68,771,861 km

• M1: 86,916 km (0.067 R)
• M2: 260,749 km (0.119 R)
• M3: 1,065,286 km (0.117 R)
• M4: 1,115,701 km (0.065 R)
• M5: 1,966,464 km (0.045 R)
• M6: 2,092,126 km (0.026 R)
• M7: 2,451,460 km (0.067 R)
• M8: 2,655,512 km (0.073 R)
• M9: 3,153,074 km (0.041 R)
• M10: 3,526,022 km (0.116 R)
• M11: 3,756,403 km (0.091 R)
• M12: 3,952,376 km (0.068 R)
• M13: 4,191,732 km (0.099 R)
• M14: 4,853,105 km (0.059 R)
• M15: 5,769,691 km (0.078 R)
• M16: 7,314,438 km (0.111 R)
• M17: 7,363,207 km (0.077 R)
• M18: 8,309,115 km (0.075 R)
• M19: 8,359,978 km (0.106 R)
• M20: 10,808,297 km (0.04 R)
• M21: 10,863,797 km (0.106 R)
• M22: 11,537,586 km (0.072 R)
• M23: 12,340,777 km (0.117 R)
• M24: 12,925,406 km (0.12 R)
• M25: 13,280,551 km (0.085 R)
• M26: 13,399,631 km (0.096 R)
• M27: 14,487,507 km (0.067 R)
• M28: 16,426,295 km (0.112 R)
• M29: 16,875,238 km (0.106 R)
• M30: 17,263,295 km (0.113 R)
• M31: 17,458,371 km (0.114 R)
• M32: 18,048,235 km (0.087 R)
• M33: 18,577,961 km (0.092 R)
• M34: 18,911,564 km (0.043 R)
• M35: 19,314,731 km (0.092 R)
• M36: 20,334,539 km (0.095 R)
• M37: 21,093,599 km (0.11 R)
• M38: 22,143,626 km (0.05 R)
• M39: 23,641,849 km (0.106 R)
• M40: 23,786,211 km (0.101 R)
• M41: 28,022,972 km (0.101 R)
• M42: 30,109,414 km (0.081 R)
• M43: 31,448,464 km (0.098 R)
• M44: 34,675,290 km (0.074 R)
• M45: 34,839,250 km (0.114 R)
• M46: 35,580,806 km (0.056 R)
• M47: 36,744,678 km (0.054 R)
• M48: 39,537,221 km (0.118 R)
• M49: 40,396,811 km (0.088 R)
• M50: 43,100,493 km (0.117 R)
• M51: 44,964,931 km (0.03 R)
• M52: 45,054,391 km (0.077 R)
• M53: 47,856,209 km (0.103 R)
• M54: 49,693,570 km (0.115 R)
• M55: 50,528,027 km (0.091 R)
• M56: 50,620,927 km (0.088 R)
• M57: 51,273,473 km (0.11 R)
• M58: 51,460,471 km (0.102 R)
• M59: 52,398,599 km (0.098 R)
• M60: 52,869,832 km (0.099 R)
• M61: 53,342,412 km (0.098 R)
• M62: 53,911,333 km (0.072 R)
• M63: 54,101,472 km (0.115 R)
• M64: 58,047,415 km (0.117 R)
• M65: 59,317,800 km (0.099 R)
• M66: 59,612,208 km (0.07 R)
• M67: 60,301,107 km (0.086 R)
• M68: 60,893,813 km (0.055 R)
• M69: 61,885,946 km (0.092 R)
• M70: 63,283,639 km (0.103 R)
• M71: 66,313,894 km (0.116 R)
• M72: 67,539,100 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 15,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit