🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.87 AU - 2.63 AU

Year: 1271 Days

Day: 37.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 10.8

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.2 AU - 5.56 AU

Year: 4061 Days

Day: 7.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,649,236 km

• M1: 136,583 km (0.088 R)
• M2: 255,214 km (0.088 R)
• M3: 372,349 km (0.082 R)
• M4: 643,121 km (0.063 R)
• M5: 762,351 km (0.087 R)
• M6: 854,054 km (0.116 R)
• M7: 1,101,190 km (0.075 R)
• M8: 1,371,364 km (0.117 R)
• M9: 1,485,507 km (0.054 R)
• M10: 1,558,511 km (0.064 R)
• M11: 1,754,334 km (0.056 R)
• M12: 1,831,826 km (0.073 R)
• M13: 2,022,713 km (0.079 R)
• M14: 2,652,221 km (0.108 R)
• M15: 2,741,830 km (0.073 R)
• M16: 2,942,590 km (0.091 R)
• M17: 3,035,341 km (0.115 R)
• M18: 3,262,430 km (0.079 R)
• M19: 3,613,387 km (0.086 R)
• M20: 4,017,600 km (0.049 R)
• M21: 4,162,710 km (0.039 R)
• M22: 4,372,746 km (0.1 R)
• M23: 4,759,905 km (0.103 R)
• M24: 4,847,420 km (0.065 R)
• M25: 4,979,814 km (0.108 R)
• M26: 5,135,695 km (0.094 R)
• M27: 5,452,543 km (0.031 R)
• M28: 6,465,022 km (0.115 R)
• M29: 6,562,260 km (0.063 R)
• M30: 6,635,414 km (0.071 R)
• M31: 6,733,400 km (0.055 R)
• M32: 7,155,416 km (0.109 R)
• M33: 7,662,852 km (0.094 R)
• M34: 7,946,938 km (0.091 R)
• M35: 8,260,794 km (0.05 R)
• M36: 8,339,782 km (0.111 R)
• M37: 8,605,318 km (0.117 R)
• M38: 8,900,774 km (0.112 R)
• M39: 9,226,748 km (0.119 R)
• M40: 9,862,539 km (0.1 R)
• M41: 11,293,293 km (0.081 R)
• M42: 11,735,055 km (0.112 R)
• M43: 12,002,836 km (0.088 R)
• M44: 12,182,503 km (0.096 R)
• M45: 12,635,635 km (0.101 R)
• M46: 12,818,443 km (0.089 R)
• M47: 13,310,171 km (0.106 R)
• M48: 13,620,737 km (0.109 R)
• M49: 14,059,357 km (0.079 R)
• M50: 14,375,607 km (0.118 R)
• M51: 14,566,494 km (0.115 R)
• M52: 14,726,265 km (0.097 R)
• M53: 14,854,470 km (0.064 R)
• M54: 15,047,451 km (0.065 R)
• M55: 16,288,815 km (0.101 R)
• M56: 16,421,508 km (0.07 R)
• M57: 16,687,792 km (0.031 R)
• M58: 17,056,252 km (0.041 R)
• M59: 17,359,636 km (0.05 R)
• M60: 17,835,357 km (0.119 R)
• M61: 19,008,205 km (0.102 R)
• M62: 19,078,067 km (0.074 R)
• M63: 19,393,120 km (0.102 R)
• M64: 19,709,819 km (0.048 R)
• M65: 19,780,429 km (0.068 R)
• M66: 19,886,494 km (0.042 R)
• M67: 20,348,452 km (0.053 R)
• M68: 20,885,957 km (0.074 R)
• M69: 21,428,100 km (0.095 R)
• M70: 22,268,391 km (0.097 R)
• M71: 22,896,253 km (0.103 R)
• M72: 23,717,546 km (0.093 R)
• M73: 23,905,590 km (0.041 R)
• M74: 24,700,703 km (0.111 R)
• M75: 25,005,882 km (0.085 R)
• M76: 25,312,259 km (0.108 R)
• M77: 25,466,046 km (0.069 R)
• M78: 25,735,621 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.8

Radius: 9.3

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.37 AU - 5.47 AU

Year: 4111 Days

Day: 5.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,649,236 km

• M1: 116,387 km (0.084 R)
• M2: 202,107 km (0.044 R)
• M3: 397,631 km (0.063 R)
• M4: 546,930 km (0.12 R)
• M5: 610,359 km (0.105 R)
• M6: 1,105,229 km (0.112 R)
• M7: 1,236,576 km (0.089 R)
• M8: 1,360,593 km (0.106 R)
• M9: 1,462,918 km (0.099 R)
• M10: 1,541,307 km (0.094 R)
• M11: 1,675,347 km (0.054 R)
• M12: 1,785,451 km (0.065 R)
• M13: 2,189,814 km (0.092 R)
• M14: 3,618,922 km (0.069 R)
• M15: 4,412,240 km (0.108 R)
• M16: 4,779,502 km (0.108 R)
• M17: 5,136,742 km (0.081 R)
• M18: 5,318,503 km (0.073 R)
• M19: 5,523,153 km (0.119 R)
• M20: 6,024,605 km (0.109 R)
• M21: 6,410,418 km (0.102 R)
• M22: 6,848,441 km (0.117 R)
• M23: 7,500,837 km (0.085 R)
• M24: 7,799,734 km (0.087 R)
• M25: 7,939,009 km (0.057 R)
• M26: 8,172,980 km (0.044 R)
• M27: 8,432,982 km (0.058 R)
• M28: 8,936,977 km (0.064 R)
• M29: 9,082,835 km (0.099 R)
• M30: 9,475,529 km (0.096 R)
• M31: 9,549,730 km (0.087 R)
• M32: 9,823,643 km (0.105 R)
• M33: 10,125,532 km (0.108 R)
• M34: 10,379,250 km (0.06 R)
• M35: 10,507,006 km (0.045 R)
• M36: 10,789,746 km (0.067 R)
• M37: 10,919,149 km (0.093 R)
• M38: 11,153,419 km (0.043 R)
• M39: 11,310,497 km (0.061 R)
• M40: 11,468,322 km (0.055 R)
• M41: 11,653,225 km (0.027 R)
• M42: 11,892,582 km (0.056 R)
• M43: 12,295,150 km (0.035 R)
• M44: 12,376,232 km (0.116 R)
• M45: 12,893,691 km (0.11 R)
• M46: 12,975,970 km (0.098 R)
• M47: 13,141,275 km (0.076 R)
• M48: 13,224,153 km (0.096 R)
• M49: 13,390,356 km (0.084 R)
• M50: 13,669,057 km (0.078 R)
• M51: 13,893,304 km (0.109 R)
• M52: 14,374,111 km (0.06 R)
• M53: 15,033,240 km (0.109 R)
• M54: 15,293,839 km (0.089 R)
• M55: 16,232,566 km (0.052 R)
• M56: 16,351,197 km (0.106 R)
• M57: 16,559,587 km (0.085 R)
• M58: 16,768,725 km (0.077 R)
• M59: 17,099,336 km (0.09 R)
• M60: 17,553,515 km (0.116 R)
• M61: 17,705,806 km (0.102 R)
• M62: 17,858,545 km (0.083 R)
• M63: 18,042,401 km (0.107 R)
• M64: 18,628,824 km (0.049 R)
• M65: 18,753,140 km (0.087 R)
• M66: 19,033,636 km (0.078 R)
• M67: 19,221,531 km (0.082 R)
• M68: 19,409,875 km (0.117 R)
• M69: 20,010,660 km (0.095 R)
• M70: 20,297,439 km (0.1 R)
• M71: 20,457,210 km (0.095 R)
• M72: 20,649,742 km (0.114 R)
• M73: 20,971,677 km (0.038 R)
• M74: 21,165,705 km (0.111 R)
• M75: 21,425,257 km (0.068 R)
• M76: 21,947,653 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.9

Radius: 8.3

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.73 AU - 9.55 AU

Year: 9567 Days

Day: 5 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,649,236 km

• M1: 104,868 km (0.089 R)
• M2: 218,562 km (0.057 R)
• M3: 774,169 km (0.075 R)
• M4: 1,108,071 km (0.077 R)
• M5: 1,258,118 km (0.098 R)
• M6: 1,698,983 km (0.09 R)
• M7: 1,872,965 km (0.09 R)
• M8: 2,000,872 km (0.099 R)
• M9: 2,131,620 km (0.068 R)
• M10: 2,238,433 km (0.093 R)
• M11: 3,004,823 km (0.098 R)
• M12: 3,155,169 km (0.11 R)
• M13: 3,716,909 km (0.104 R)
• M14: 3,943,699 km (0.066 R)
• M15: 4,009,373 km (0.076 R)
• M16: 4,175,127 km (0.06 R)
• M17: 4,309,316 km (0.109 R)
• M18: 4,376,935 km (0.07 R)
• M19: 4,513,368 km (0.036 R)
• M20: 4,651,147 km (0.091 R)
• M21: 4,720,561 km (0.098 R)
• M22: 5,216,328 km (0.056 R)
• M23: 5,360,989 km (0.044 R)
• M24: 6,066,493 km (0.036 R)
• M25: 6,142,489 km (0.112 R)
• M26: 6,449,463 km (0.115 R)
• M27: 7,360,066 km (0.054 R)
• M28: 7,975,362 km (0.103 R)
• M29: 8,100,426 km (0.051 R)
• M30: 9,124,273 km (0.073 R)
• M31: 10,143,334 km (0.093 R)
• M32: 10,233,542 km (0.098 R)
• M33: 10,506,109 km (0.066 R)
• M34: 11,244,674 km (0.077 R)
• M35: 11,478,944 km (0.117 R)
• M36: 11,762,133 km (0.064 R)
• M37: 12,239,200 km (0.056 R)
• M38: 12,820,089 km (0.07 R)
• M39: 13,114,049 km (0.103 R)
• M40: 13,410,103 km (0.116 R)
• M41: 13,509,286 km (0.095 R)
• M42: 13,958,529 km (0.11 R)
• M43: 14,514,434 km (0.095 R)
• M44: 15,909,285 km (0.086 R)
• M45: 16,277,894 km (0.07 R)
• M46: 16,916,378 km (0.045 R)
• M47: 17,617,244 km (0.032 R)
• M48: 17,889,362 km (0.111 R)
• M49: 18,437,638 km (0.12 R)
• M50: 19,719,842 km (0.091 R)
• M51: 19,889,187 km (0.054 R)
• M52: 20,571,353 km (0.083 R)
• M53: 21,261,298 km (0.078 R)
• M54: 21,492,876 km (0.093 R)
• M55: 22,251,636 km (0.116 R)
• M56: 24,883,811 km (0.093 R)
• M57: 27,865,595 km (0.119 R)
• M58: 28,884,207 km (0.09 R)
• M59: 29,398,226 km (0.076 R)
• M60: 30,239,863 km (0.086 R)
• M61: 31,220,627 km (0.105 R)
• M62: 31,418,096 km (0.106 R)
• M63: 33,482,397 km (0.111 R)
• M64: 33,617,185 km (0.058 R)
• M65: 33,819,441 km (0.091 R)
• M66: 33,887,059 km (0.09 R)
• M67: 34,701,021 km (0.116 R)
• M68: 35,042,104 km (0.027 R)
• M69: 35,796,526 km (0.083 R)
• M70: 35,934,157 km (0.067 R)
• M71: 38,021,196 km (0.052 R)
• M72: 39,363,089 km (0.05 R)
• M73: 39,718,833 km (0.108 R)
• M74: 40,004,116 km (0.094 R)
• M75: 41,152,280 km (0.057 R)
• M76: 42,384,069 km (0.077 R)
• M77: 42,529,777 km (0.036 R)
• M78: 43,775,030 km (0.111 R)
• M79: 44,217,540 km (0.1 R)
• M80: 44,809,649 km (0.086 R)
• M81: 45,329,800 km (0.11 R)
• M82: 47,430,902 km (0.114 R)
• M83: 48,037,073 km (0.116 R)
• M84: 48,341,056 km (0.115 R)
• M85: 48,493,347 km (0.091 R)
• M86: 49,027,411 km (0.031 R)
• M87: 50,487,037 km (0.072 R)
• M88: 50,796,107 km (0.066 R)
• M89: 50,950,940 km (0.109 R)
• M90: 51,260,907 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.2

Radius: 5.2

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.18 AU - 20.84 AU

Year: 27603 Days

Day: 21 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,649,236 km

• M1: 67,169 km (0.106 R)
• M2: 447,896 km (0.066 R)
• M3: 1,065,436 km (0.111 R)
• M4: 1,120,488 km (0.115 R)
• M5: 1,626,428 km (0.078 R)
• M6: 2,481,380 km (0.109 R)
• M7: 2,592,082 km (0.107 R)
• M8: 3,011,704 km (0.105 R)
• M9: 3,289,807 km (0.085 R)
• M10: 3,785,425 km (0.104 R)
• M11: 4,617,039 km (0.102 R)
• M12: 4,662,367 km (0.113 R)
• M13: 4,891,102 km (0.096 R)
• M14: 5,359,493 km (0.071 R)
• M15: 6,288,346 km (0.081 R)
• M16: 7,691,575 km (0.088 R)
• M17: 8,016,052 km (0.116 R)
• M18: 8,180,012 km (0.107 R)
• M19: 8,400,220 km (0.111 R)
• M20: 9,415,690 km (0.095 R)
• M21: 9,530,880 km (0.094 R)
• M22: 9,937,787 km (0.098 R)
• M23: 11,375,572 km (0.104 R)
• M24: 12,055,943 km (0.058 R)
• M25: 12,306,519 km (0.058 R)
• M26: 13,455,880 km (0.09 R)
• M27: 13,912,004 km (0.034 R)
• M28: 15,175,358 km (0.093 R)
• M29: 15,650,032 km (0.079 R)
• M30: 17,243,698 km (0.084 R)
• M31: 19,545,111 km (0.11 R)
• M32: 19,839,520 km (0.083 R)
• M33: 20,507,325 km (0.109 R)
• M34: 22,170,554 km (0.089 R)
• M35: 23,329,040 km (0.085 R)
• M36: 23,954,957 km (0.072 R)
• M37: 25,624,170 km (0.111 R)
• M38: 25,865,771 km (0.106 R)
• M39: 27,248,504 km (0.047 R)
• M40: 27,742,177 km (0.06 R)
• M41: 27,824,755 km (0.12 R)
• M42: 28,822,124 km (0.085 R)
• M43: 28,905,749 km (0.069 R)
• M44: 29,577,743 km (0.109 R)
• M45: 30,339,944 km (0.095 R)
• M46: 30,424,916 km (0.109 R)
• M47: 30,510,187 km (0.059 R)
• M48: 30,851,569 km (0.048 R)
• M49: 33,276,850 km (0.025 R)
• M50: 33,540,291 km (0.083 R)
• M51: 33,804,481 km (0.03 R)
• M52: 34,157,831 km (0.042 R)
• M53: 34,246,393 km (0.029 R)
• M54: 34,512,378 km (0.102 R)
• M55: 36,483,929 km (0.106 R)
• M56: 37,118,822 km (0.037 R)
• M57: 37,392,137 km (0.077 R)
• M58: 37,666,051 km (0.082 R)
• M59: 39,045,493 km (0.06 R)
• M60: 39,138,094 km (0.101 R)
• M61: 39,323,296 km (0.075 R)
• M62: 40,160,895 km (0.082 R)
• M63: 40,347,892 km (0.097 R)
• M64: 44,146,631 km (0.095 R)
• M65: 44,629,533 km (0.118 R)
• M66: 46,284,235 km (0.11 R)
• M67: 47,365,528 km (0.088 R)
• M68: 51,265,694 km (0.082 R)
• M69: 52,690,764 km (0.088 R)
• M70: 53,819,629 km (0.111 R)
• M71: 55,788,038 km (0.101 R)
• M72: 56,623,841 km (0.083 R)
• M73: 57,569,150 km (0.059 R)
• M74: 58,519,545 km (0.067 R)
• M75: 60,115,156 km (0.112 R)
• M76: 60,329,081 km (0.119 R)
• M77: 60,436,044 km (0.083 R)
• M78: 61,725,129 km (0.055 R)
• M79: 62,806,123 km (0.074 R)
• M80: 65,646,238 km (0.074 R)
• M81: 65,976,551 km (0.117 R)
• M82: 66,528,417 km (0.106 R)
• M83: 67,747,939 km (0.029 R)
• M84: 68,863,041 km (0.082 R)
• M85: 69,422,837 km (0.086 R)
• M86: 69,534,885 km (0.113 R)
• M87: 70,434,268 km (0.063 R)
• M88: 70,885,305 km (0.113 R)
• M89: 72,699,180 km (0.088 R)
• M90: 73,269,148 km (0.086 R)
• M91: 73,840,611 km (0.101 R)
• M92: 75,333,449 km (0.11 R)
• M93: 75,910,148 km (0.09 R)
• M94: 77,184,124 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 14,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit