🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.28 AU - 1.54 AU

Year: 597 Days

Day: 46.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.55 AU - 3.61 AU

Year: 2414 Days

Day: 47.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 117,963,644 km

• M1: 2,155,107 km (0.119 R)
• M2: 2,446,972 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.94 AU - 5.4 AU

Year: 4190 Days

Day: 28.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.1

Radius: 13.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.37 AU - 6.41 AU

Year: 5095 Days

Day: 12.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 117,963,644 km

• M1: 184,454 km (0.055 R)
• M2: 333,154 km (0.108 R)
• M3: 558,150 km (0.097 R)
• M4: 683,513 km (0.102 R)
• M5: 923,916 km (0.079 R)
• M6: 1,089,222 km (0.118 R)
• M7: 1,276,967 km (0.033 R)
• M8: 1,375,253 km (0.077 R)
• M9: 1,501,963 km (0.107 R)
• M10: 1,606,232 km (0.087 R)
• M11: 1,794,875 km (0.098 R)
• M12: 1,920,388 km (0.12 R)
• M13: 2,136,108 km (0.106 R)
• M14: 2,299,469 km (0.079 R)
• M15: 2,513,693 km (0.091 R)
• M16: 2,718,642 km (0.08 R)
• M17: 2,815,282 km (0.101 R)
• M18: 2,912,970 km (0.067 R)
• M19: 3,366,850 km (0.067 R)
• M20: 3,771,512 km (0.118 R)
• M21: 4,043,930 km (0.057 R)
• M22: 4,285,381 km (0.078 R)
• M23: 4,569,916 km (0.114 R)
• M24: 4,782,494 km (0.091 R)
• M25: 5,257,916 km (0.052 R)
• M26: 5,379,240 km (0.114 R)
• M27: 5,707,159 km (0.113 R)
• M28: 6,490,752 km (0.08 R)
• M29: 6,621,052 km (0.069 R)
• M30: 7,353,184 km (0.099 R)
• M31: 7,717,605 km (0.083 R)
• M32: 7,971,622 km (0.108 R)
• M33: 8,228,332 km (0.098 R)
• M34: 8,559,093 km (0.055 R)
• M35: 8,846,021 km (0.114 R)
• M36: 9,112,006 km (0.109 R)
• M37: 9,306,932 km (0.094 R)
• M38: 9,454,286 km (0.105 R)
• M39: 9,602,239 km (0.104 R)
• M40: 9,850,571 km (0.062 R)
• M41: 10,151,412 km (0.11 R)
• M42: 10,531,840 km (0.063 R)
• M43: 11,072,337 km (0.115 R)
• M44: 11,254,547 km (0.106 R)
• M45: 11,490,313 km (0.053 R)
• M46: 12,503,540 km (0.108 R)
• M47: 12,720,457 km (0.084 R)
• M48: 13,517,514 km (0.07 R)
• M49: 13,684,465 km (0.074 R)
• M50: 13,936,089 km (0.064 R)
• M51: 14,444,123 km (0.046 R)
• M52: 14,643,388 km (0.094 R)
• M53: 15,159,799 km (0.098 R)
• M54: 15,711,516 km (0.111 R)
• M55: 16,181,254 km (0.028 R)
• M56: 17,375,643 km (0.079 R)
• M57: 17,527,036 km (0.045 R)
• M58: 18,505,855 km (0.073 R)
• M59: 18,722,323 km (0.095 R)
• M60: 19,943,790 km (0.094 R)
• M61: 20,261,087 km (0.07 R)
• M62: 20,644,207 km (0.056 R)
• M63: 21,094,197 km (0.07 R)
• M64: 21,873,004 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624

Radius: 13.2

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.94 AU - 10.18 AU

Year: 9720 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 117,963,644 km

• M1: 165,605 km (0.113 R)
• M2: 388,506 km (0.066 R)
• M3: 672,143 km (0.072 R)
• M4: 766,240 km (0.082 R)
• M5: 882,627 km (0.051 R)
• M6: 1,097,300 km (0.108 R)
• M7: 1,270,236 km (0.049 R)
• M8: 1,494,483 km (0.062 R)
• M9: 1,622,389 km (0.071 R)
• M10: 1,709,904 km (0.071 R)
• M11: 1,959,134 km (0.072 R)
• M12: 2,172,011 km (0.083 R)
• M13: 2,318,318 km (0.063 R)
• M14: 2,544,061 km (0.105 R)
• M15: 2,829,943 km (0.043 R)
• M16: 2,963,384 km (0.03 R)
• M17: 3,461,695 km (0.094 R)
• M18: 3,691,627 km (0.092 R)
• M19: 3,779,141 km (0.083 R)
• M20: 4,076,243 km (0.026 R)
• M21: 4,567,522 km (0.114 R)
• M22: 5,175,488 km (0.051 R)
• M23: 5,406,018 km (0.112 R)
• M24: 6,187,218 km (0.102 R)
• M25: 6,538,025 km (0.104 R)
• M26: 7,076,428 km (0.046 R)
• M27: 7,295,888 km (0.084 R)
• M28: 7,741,540 km (0.105 R)
• M29: 8,388,102 km (0.055 R)
• M30: 8,933,686 km (0.108 R)
• M31: 11,271,751 km (0.106 R)
• M32: 11,357,171 km (0.078 R)
• M33: 11,830,349 km (0.083 R)
• M34: 12,047,565 km (0.081 R)
• M35: 12,885,164 km (0.107 R)
• M36: 13,741,612 km (0.116 R)
• M37: 14,107,678 km (0.118 R)
• M38: 14,569,935 km (0.106 R)
• M39: 15,178,200 km (0.095 R)
• M40: 15,414,415 km (0.055 R)
• M41: 17,003,743 km (0.101 R)
• M42: 17,396,886 km (0.068 R)
• M43: 17,743,355 km (0.088 R)
• M44: 18,142,033 km (0.051 R)
• M45: 18,796,374 km (0.094 R)
• M46: 18,897,801 km (0.115 R)
• M47: 18,999,378 km (0.079 R)
• M48: 19,305,007 km (0.119 R)
• M49: 20,283,826 km (0.057 R)
• M50: 20,857,982 km (0.035 R)
• M51: 21,437,375 km (0.097 R)
• M52: 21,543,290 km (0.118 R)
• M53: 23,044,505 km (0.058 R)
• M54: 23,972,311 km (0.105 R)
• M55: 24,247,571 km (0.118 R)
• M56: 24,413,325 km (0.1 R)
• M57: 26,600,745 km (0.04 R)
• M58: 27,862,304 km (0.103 R)
• M59: 28,325,908 km (0.065 R)
• M60: 29,495,913 km (0.026 R)
• M61: 30,562,396 km (0.117 R)
• M62: 30,681,775 km (0.119 R)
• M63: 30,980,672 km (0.076 R)
• M64: 31,220,477 km (0.081 R)
• M65: 31,340,604 km (0.068 R)
• M66: 32,916,468 km (0.105 R)
• M67: 33,283,731 km (0.117 R)
• M68: 34,269,880 km (0.067 R)
• M69: 35,704,225 km (0.06 R)
• M70: 36,207,771 km (0.113 R)
• M71: 36,523,722 km (0.115 R)
• M72: 36,840,420 km (0.101 R)
• M73: 37,732,323 km (0.113 R)
• M74: 38,116,789 km (0.08 R)
• M75: 38,373,799 km (0.048 R)
• M76: 39,213,192 km (0.111 R)
• M77: 39,927,971 km (0.066 R)
• M78: 40,058,420 km (0.055 R)
• M79: 40,516,190 km (0.095 R)
• M80: 41,238,897 km (0.104 R)
• M81: 42,231,180 km (0.112 R)
• M82: 43,164,521 km (0.027 R)
• M83: 44,104,743 km (0.069 R)
• M84: 44,239,531 km (0.065 R)
• M85: 45,187,383 km (0.109 R)
• M86: 45,459,352 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278

Radius: 5.3

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.3 AU - 16.06 AU

Year: 20049 Days

Day: 16.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 117,963,644 km

• M1: 262,544 km (0.047 R)
• M2: 373,546 km (0.061 R)
• M3: 1,177,485 km (0.104 R)
• M4: 1,638,695 km (0.081 R)
• M5: 1,690,157 km (0.055 R)
• M6: 2,646,835 km (0.072 R)
• M7: 2,768,757 km (0.081 R)
• M8: 2,861,508 km (0.118 R)
• M9: 2,923,890 km (0.112 R)
• M10: 3,242,384 km (0.067 R)
• M11: 3,706,736 km (0.079 R)
• M12: 3,877,726 km (0.116 R)
• M13: 4,227,337 km (0.098 R)
• M14: 4,262,791 km (0.119 R)
• M15: 4,298,396 km (0.077 R)
• M16: 4,369,903 km (0.078 R)
• M17: 5,258,814 km (0.049 R)
• M18: 5,489,643 km (0.101 R)
• M19: 5,802,453 km (0.074 R)
• M20: 5,841,946 km (0.033 R)
• M21: 6,242,121 km (0.071 R)
• M22: 6,733,849 km (0.101 R)
• M23: 6,858,763 km (0.107 R)
• M24: 7,237,994 km (0.026 R)
• M25: 7,494,704 km (0.116 R)
• M26: 7,797,939 km (0.1 R)
• M27: 8,193,625 km (0.042 R)
• M28: 8,371,497 km (0.119 R)
• M29: 8,505,836 km (0.055 R)
• M30: 8,686,101 km (0.025 R)
• M31: 9,234,228 km (0.111 R)
• M32: 9,559,154 km (0.082 R)
• M33: 9,605,978 km (0.062 R)
• M34: 10,077,361 km (0.073 R)
• M35: 10,220,227 km (0.064 R)
• M36: 10,798,573 km (0.103 R)
• M37: 11,190,070 km (0.071 R)
• M38: 11,586,205 km (0.085 R)
• M39: 11,735,803 km (0.03 R)
• M40: 11,886,299 km (0.116 R)
• M41: 12,239,499 km (0.113 R)
• M42: 12,647,602 km (0.066 R)
• M43: 12,698,914 km (0.037 R)
• M44: 13,111,954 km (0.058 R)
• M45: 13,424,614 km (0.063 R)
• M46: 14,270,440 km (0.092 R)
• M47: 15,133,321 km (0.063 R)
• M48: 16,459,057 km (0.084 R)
• M49: 17,649,407 km (0.044 R)
• M50: 18,984,419 km (0.094 R)
• M51: 19,278,977 km (0.105 R)
• M52: 19,872,581 km (0.115 R)
• M53: 20,111,639 km (0.036 R)
• M54: 20,291,605 km (0.108 R)
• M55: 20,351,743 km (0.101 R)
• M56: 22,492,489 km (0.04 R)
• M57: 24,001,333 km (0.097 R)
• M58: 24,575,489 km (0.107 R)
• M59: 25,025,181 km (0.093 R)
• M60: 25,867,566 km (0.116 R)
• M61: 26,193,989 km (0.058 R)
• M62: 27,049,090 km (0.083 R)
• M63: 27,580,013 km (0.079 R)
• M64: 28,181,247 km (0.109 R)
• M65: 28,651,882 km (0.105 R)
• M66: 31,043,802 km (0.09 R)
• M67: 31,808,546 km (0.059 R)
• M68: 32,579,723 km (0.039 R)
• M69: 32,861,566 km (0.115 R)
• M70: 34,068,671 km (0.102 R)
• M71: 34,785,544 km (0.094 R)
• M72: 35,362,543 km (0.07 R)
• M73: 36,306,954 km (0.115 R)
• M74: 37,112,689 km (0.114 R)
• M75: 37,259,743 km (0.088 R)
• M76: 37,924,107 km (0.12 R)
• M77: 40,242,276 km (0.11 R)
• M78: 40,620,609 km (0.086 R)
• M79: 40,696,306 km (0.105 R)
• M80: 41,228,126 km (0.113 R)
• M81: 41,762,190 km (0.11 R)
• M82: 43,843,546 km (0.07 R)
• M83: 44,310,590 km (0.104 R)
• M84: 44,388,680 km (0.114 R)
• M85: 45,485,532 km (0.104 R)
• M86: 46,353,648 km (0.099 R)
• M87: 47,706,013 km (0.07 R)
• M88: 48,668,526 km (0.071 R)
• M89: 49,718,254 km (0.088 R)
• M90: 49,799,336 km (0.118 R)
• M91: 53,160,800 km (0.103 R)
• M92: 53,741,838 km (0.052 R)
• M93: 54,325,120 km (0.066 R)
• M94: 56,087,533 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.9

Radius: 4.3

Gravity: 52.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 18.77 AU - 21.77 AU

Year: 32529 Days

Day: 23.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 117,963,644 km

• M1: 108,309 km (0.096 R)
• M2: 208,539 km (0.105 R)
• M3: 464,801 km (0.085 R)
• M4: 491,878 km (0.093 R)
• M5: 576,550 km (0.048 R)
• M6: 1,293,423 km (0.096 R)
• M7: 2,144,336 km (0.099 R)
• M8: 2,622,002 km (0.059 R)
• M9: 2,671,668 km (0.067 R)
• M10: 2,975,502 km (0.055 R)
• M11: 3,027,263 km (0.113 R)
• M12: 3,236,999 km (0.105 R)
• M13: 3,290,256 km (0.11 R)
• M14: 4,065,173 km (0.102 R)
• M15: 4,414,035 km (0.093 R)
• M16: 5,327,031 km (0.049 R)
• M17: 5,837,159 km (0.07 R)
• M18: 6,296,275 km (0.101 R)
• M19: 6,362,846 km (0.056 R)
• M20: 6,903,493 km (0.085 R)
• M21: 7,318,477 km (0.048 R)
• M22: 7,388,489 km (0.116 R)
• M23: 8,537,850 km (0.116 R)
• M24: 9,895,899 km (0.079 R)
• M25: 10,758,331 km (0.081 R)
• M26: 10,837,917 km (0.11 R)
• M27: 11,808,059 km (0.116 R)
• M28: 12,553,805 km (0.09 R)
• M29: 13,743,856 km (0.039 R)
• M30: 14,177,540 km (0.113 R)
• M31: 15,775,694 km (0.097 R)
• M32: 17,429,798 km (0.056 R)
• M33: 18,658,295 km (0.112 R)
• M34: 20,602,170 km (0.115 R)
• M35: 23,532,643 km (0.098 R)
• M36: 24,363,659 km (0.066 R)
• M37: 24,572,946 km (0.041 R)
• M38: 26,483,161 km (0.102 R)
• M39: 27,455,847 km (0.085 R)
• M40: 27,673,661 km (0.037 R)
• M41: 27,782,718 km (0.099 R)
• M42: 28,220,591 km (0.096 R)
• M43: 28,992,217 km (0.079 R)
• M44: 31,121,593 km (0.071 R)
• M45: 31,804,358 km (0.114 R)
• M46: 32,377,018 km (0.058 R)
• M47: 33,532,812 km (0.103 R)
• M48: 34,819,652 km (0.116 R)
• M49: 39,510,294 km (0.108 R)
• M50: 40,249,307 km (0.102 R)
• M51: 40,620,459 km (0.051 R)
• M52: 40,868,642 km (0.063 R)
• M53: 42,116,737 km (0.084 R)
• M54: 42,871,608 km (0.087 R)
• M55: 43,884,984 km (0.117 R)
• M56: 47,102,386 km (0.111 R)
• M57: 49,995,908 km (0.073 R)
• M58: 52,136,204 km (0.117 R)
• M59: 52,811,040 km (0.063 R)
• M60: 53,896,971 km (0.092 R)
• M61: 54,169,539 km (0.094 R)
• M62: 54,579,437 km (0.117 R)
• M63: 57,615,825 km (0.103 R)
• M64: 58,733,620 km (0.077 R)
• M65: 60,423,478 km (0.099 R)
• M66: 61,416,658 km (0.082 R)
• M67: 62,415,224 km (0.081 R)
• M68: 63,562,938 km (0.079 R)
• M69: 63,995,127 km (0.12 R)
• M70: 66,462,594 km (0.095 R)
• M71: 66,608,751 km (0.073 R)
• M72: 73,595,420 km (0.034 R)
• M73: 76,026,535 km (0.072 R)
• M74: 76,332,314 km (0.117 R)
• M75: 76,944,917 km (0.115 R)
• M76: 80,343,631 km (0.102 R)
• M77: 85,532,882 km (0.11 R)
• M78: 89,213,139 km (0.107 R)
• M79: 91,966,338 km (0.084 R)
• M80: 92,455,074 km (0.116 R)
• M81: 95,405,743 km (0.087 R)
• M82: 97,223,955 km (0.078 R)
• M83: 98,886,885 km (0.045 R)
• M84: 100,894,788 km (0.114 R)
• M85: 102,916,005 km (0.096 R)
• M86: 103,085,050 km (0.063 R)
• M87: 104,271,062 km (0.066 R)
• M88: 104,610,649 km (0.119 R)
• M89: 106,827,391 km (0.073 R)
• M90: 109,059,541 km (0.046 R)
• M91: 112,175,515 km (0.12 R)
• M92: 113,046,174 km (0.108 R)
• M93: 113,569,767 km (0.05 R)
• M94: 117,963,606 km (0.12 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 11,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit