🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.43 AU - 0.61 AU

Year: 138 Days

Day: 19.5 Hours

Environment

Temp: 206 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.55 AU - 1.93 AU

Year: 843 Days

Day: 38.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.9

Radius: 12.8

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.43 AU - 5.31 AU

Year: 3945 Days

Day: 7.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,076,862 km

• M1: 198,816 km (0.069 R)
• M2: 381,475 km (0.078 R)
• M3: 731,234 km (0.083 R)
• M4: 870,061 km (0.09 R)
• M5: 955,631 km (0.111 R)
• M6: 1,136,046 km (0.066 R)
• M7: 1,356,703 km (0.078 R)
• M8: 1,457,831 km (0.108 R)
• M9: 1,637,648 km (0.047 R)
• M10: 1,730,249 km (0.096 R)
• M11: 2,002,966 km (0.084 R)
• M12: 2,169,917 km (0.115 R)
• M13: 2,255,337 km (0.074 R)
• M14: 2,376,661 km (0.027 R)
• M15: 2,518,181 km (0.074 R)
• M16: 2,626,191 km (0.093 R)
• M17: 2,772,797 km (0.038 R)
• M18: 3,151,279 km (0.051 R)
• M19: 3,526,171 km (0.077 R)
• M20: 3,770,614 km (0.068 R)
• M21: 3,978,406 km (0.032 R)
• M22: 4,126,358 km (0.12 R)
• M23: 4,780,699 km (0.079 R)
• M24: 5,188,952 km (0.102 R)
• M25: 5,490,990 km (0.108 R)
• M26: 5,632,210 km (0.074 R)
• M27: 5,846,584 km (0.112 R)
• M28: 6,136,505 km (0.07 R)
• M29: 6,555,528 km (0.098 R)
• M30: 6,680,443 km (0.049 R)
• M31: 6,806,254 km (0.118 R)
• M32: 7,111,434 km (0.088 R)
• M33: 7,214,208 km (0.05 R)
• M34: 7,656,419 km (0.111 R)
• M35: 8,054,050 km (0.071 R)
• M36: 8,188,090 km (0.049 R)
• M37: 8,268,873 km (0.093 R)
• M38: 8,704,203 km (0.109 R)
• M39: 9,739,569 km (0.027 R)
• M40: 10,026,199 km (0.101 R)
• M41: 10,199,433 km (0.095 R)
• M42: 10,373,715 km (0.114 R)
• M43: 10,548,894 km (0.057 R)
• M44: 10,666,328 km (0.106 R)
• M45: 10,961,784 km (0.043 R)
• M46: 11,470,118 km (0.12 R)
• M47: 11,742,535 km (0.114 R)
• M48: 11,986,380 km (0.081 R)
• M49: 12,139,568 km (0.096 R)
• M50: 13,041,344 km (0.086 R)
• M51: 13,167,455 km (0.101 R)
• M52: 13,262,300 km (0.108 R)
• M53: 13,357,444 km (0.119 R)
• M54: 13,516,317 km (0.077 R)
• M55: 13,771,980 km (0.111 R)
• M56: 13,996,975 km (0.043 R)
• M57: 14,418,093 km (0.114 R)
• M58: 15,041,019 km (0.051 R)
• M59: 15,405,738 km (0.114 R)
• M60: 16,790,865 km (0.079 R)
• M61: 18,321,251 km (0.089 R)
• M62: 18,781,863 km (0.107 R)
• M63: 21,364,670 km (0.104 R)
• M64: 21,513,520 km (0.085 R)
• M65: 21,962,015 km (0.114 R)
• M66: 22,149,760 km (0.109 R)
• M67: 22,716,437 km (0.119 R)
• M68: 23,402,642 km (0.102 R)
• M69: 23,825,406 km (0.031 R)
• M70: 24,444,741 km (0.081 R)
• M71: 25,069,462 km (0.096 R)
• M72: 25,462,455 km (0.106 R)
• M73: 25,936,980 km (0.049 R)
• M74: 26,135,496 km (0.067 R)
• M75: 26,254,875 km (0.053 R)
• M76: 26,734,187 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.6

Radius: 11.7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.69 AU - 9.73 AU

Year: 10260 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,076,862 km

• M1: 242,648 km (0.118 R)
• M2: 420,071 km (0.118 R)
• M3: 495,917 km (0.116 R)
• M4: 905,217 km (0.111 R)
• M5: 1,408,015 km (0.062 R)
• M6: 1,966,464 km (0.083 R)
• M7: 2,104,692 km (0.115 R)
• M8: 2,975,352 km (0.091 R)
• M9: 3,518,692 km (0.081 R)
• M10: 3,773,457 km (0.081 R)
• M11: 4,665,658 km (0.025 R)
• M12: 4,883,174 km (0.059 R)
• M13: 5,919,438 km (0.066 R)
• M14: 6,257,081 km (0.118 R)
• M15: 6,740,282 km (0.103 R)
• M16: 6,986,520 km (0.116 R)
• M17: 7,128,488 km (0.059 R)
• M18: 7,596,729 km (0.1 R)
• M19: 8,037,894 km (0.046 R)
• M20: 8,186,893 km (0.062 R)
• M21: 9,099,590 km (0.073 R)
• M22: 9,215,827 km (0.12 R)
• M23: 9,332,813 km (0.028 R)
• M24: 9,646,819 km (0.12 R)
• M25: 9,805,243 km (0.06 R)
• M26: 9,884,679 km (0.063 R)
• M27: 9,964,415 km (0.099 R)
• M28: 11,061,566 km (0.037 R)
• M29: 11,645,596 km (0.054 R)
• M30: 12,800,043 km (0.085 R)
• M31: 13,017,857 km (0.116 R)
• M32: 13,589,919 km (0.063 R)
• M33: 14,215,089 km (0.107 R)
• M34: 14,941,237 km (0.109 R)
• M35: 15,216,647 km (0.103 R)
• M36: 15,540,077 km (0.081 R)
• M37: 15,632,977 km (0.061 R)
• M38: 15,865,752 km (0.079 R)
• M39: 15,959,250 km (0.115 R)
• M40: 16,666,250 km (0.099 R)
• M41: 16,856,538 km (0.05 R)
• M42: 17,095,297 km (0.056 R)
• M43: 17,721,513 km (0.116 R)
• M44: 19,294,984 km (0.099 R)
• M45: 19,444,731 km (0.097 R)
• M46: 20,504,183 km (0.048 R)
• M47: 20,759,248 km (0.09 R)
• M48: 20,912,735 km (0.115 R)
• M49: 21,015,359 km (0.096 R)
• M50: 22,154,397 km (0.063 R)
• M51: 22,258,966 km (0.118 R)
• M52: 24,007,765 km (0.054 R)
• M53: 24,115,177 km (0.082 R)
• M54: 24,222,738 km (0.062 R)
• M55: 24,600,472 km (0.093 R)
• M56: 24,871,544 km (0.111 R)
• M57: 25,252,719 km (0.067 R)
• M58: 25,361,925 km (0.103 R)
• M59: 25,965,553 km (0.118 R)
• M60: 28,768,568 km (0.074 R)
• M61: 29,283,334 km (0.108 R)
• M62: 30,089,966 km (0.039 R)
• M63: 31,548,545 km (0.119 R)
• M64: 31,902,045 km (0.03 R)
• M65: 32,197,651 km (0.047 R)
• M66: 32,732,014 km (0.052 R)
• M67: 34,594,956 km (0.089 R)
• M68: 34,777,167 km (0.097 R)
• M69: 35,570,035 km (0.085 R)
• M70: 35,999,381 km (0.103 R)
• M71: 36,430,522 km (0.076 R)
• M72: 38,548,679 km (0.06 R)
• M73: 38,863,582 km (0.054 R)
• M74: 40,514,544 km (0.112 R)
• M75: 40,834,684 km (0.056 R)
• M76: 41,027,216 km (0.102 R)
• M77: 41,284,225 km (0.078 R)
• M78: 41,413,029 km (0.062 R)
• M79: 41,606,459 km (0.085 R)
• M80: 41,864,815 km (0.1 R)
• M81: 42,707,948 km (0.087 R)
• M82: 43,425,868 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.9

Radius: 9.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.97 AU - 11.97 AU

Year: 15202 Days

Day: 10.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,076,862 km

• M1: 201,209 km (0.065 R)
• M2: 263,442 km (0.115 R)
• M3: 538,104 km (0.07 R)
• M4: 637,137 km (0.053 R)
• M5: 761,304 km (0.073 R)
• M6: 933,192 km (0.094 R)
• M7: 1,055,114 km (0.077 R)
• M8: 1,270,236 km (0.101 R)
• M9: 1,383,332 km (0.073 R)
• M10: 1,523,505 km (0.117 R)
• M11: 3,076,331 km (0.109 R)
• M12: 3,260,934 km (0.073 R)
• M13: 3,354,583 km (0.066 R)
• M14: 3,417,414 km (0.076 R)
• M15: 3,576,586 km (0.085 R)
• M16: 3,968,383 km (0.069 R)
• M17: 4,169,592 km (0.118 R)
• M18: 5,115,649 km (0.108 R)
• M19: 5,371,461 km (0.092 R)
• M20: 5,556,813 km (0.074 R)
• M21: 6,280,418 km (0.116 R)
• M22: 7,114,426 km (0.117 R)
• M23: 7,441,297 km (0.082 R)
• M24: 8,025,178 km (0.05 R)
• M25: 8,237,308 km (0.107 R)
• M26: 8,322,728 km (0.042 R)
• M27: 8,623,719 km (0.081 R)
• M28: 8,884,767 km (0.111 R)
• M29: 9,236,771 km (0.104 R)
• M30: 9,369,913 km (0.036 R)
• M31: 9,593,412 km (0.043 R)
• M32: 10,091,124 km (0.114 R)
• M33: 10,597,214 km (0.075 R)
• M34: 11,064,408 km (0.041 R)
• M35: 11,777,990 km (0.068 R)
• M36: 12,408,545 km (0.093 R)
• M37: 12,506,532 km (0.039 R)
• M38: 12,604,668 km (0.098 R)
• M39: 12,801,987 km (0.103 R)
• M40: 13,550,725 km (0.088 R)
• M41: 13,955,836 km (0.103 R)
• M42: 14,108,725 km (0.082 R)
• M43: 14,262,212 km (0.111 R)
• M44: 15,457,499 km (0.061 R)
• M45: 16,093,889 km (0.036 R)
• M46: 16,200,851 km (0.045 R)
• M47: 16,955,722 km (0.105 R)
• M48: 17,777,164 km (0.028 R)
• M49: 19,231,704 km (0.108 R)
• M50: 19,858,519 km (0.025 R)
• M51: 20,145,597 km (0.075 R)
• M52: 20,376,277 km (0.06 R)
• M53: 20,491,916 km (0.119 R)
• M54: 21,484,049 km (0.11 R)
• M55: 21,778,757 km (0.102 R)
• M56: 23,454,253 km (0.032 R)
• M57: 24,001,482 km (0.08 R)
• M58: 24,307,260 km (0.115 R)
• M59: 24,368,596 km (0.111 R)
• M60: 24,984,789 km (0.105 R)
• M61: 29,243,093 km (0.099 R)
• M62: 30,424,916 km (0.104 R)
• M63: 30,755,976 km (0.106 R)
• M64: 30,822,248 km (0.099 R)
• M65: 31,021,662 km (0.116 R)
• M66: 33,788,474 km (0.116 R)
• M67: 36,002,373 km (0.119 R)
• M68: 36,072,385 km (0.107 R)
• M69: 36,352,582 km (0.107 R)
• M70: 37,197,511 km (0.056 R)
• M71: 38,763,202 km (0.11 R)
• M72: 38,835,009 km (0.08 R)
• M73: 39,698,637 km (0.118 R)
• M74: 40,205,325 km (0.114 R)
• M75: 40,568,549 km (0.079 R)
• M76: 41,005,973 km (0.105 R)
• M77: 41,152,130 km (0.072 R)
• M78: 42,401,272 km (0.12 R)
• M79: 44,335,573 km (0.117 R)
• M80: 44,485,620 km (0.113 R)
• M81: 44,635,816 km (0.109 R)
• M82: 45,767,374 km (0.066 R)
• M83: 46,603,177 km (0.113 R)
• M84: 47,520,661 km (0.08 R)
• M85: 47,751,042 km (0.079 R)
• M86: 49,451,371 km (0.067 R)
• M87: 49,840,625 km (0.11 R)
• M88: 50,543,735 km (0.077 R)
• M89: 50,778,753 km (0.062 R)
• M90: 50,935,681 km (0.096 R)
• M91: 51,801,853 km (0.088 R)
• M92: 52,197,091 km (0.114 R)
• M93: 53,229,466 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.7

Radius: 7.9

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.75 AU - 14.93 AU

Year: 16890 Days

Day: 16.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,076,862 km

• M1: 104,419 km (0.025 R)
• M2: 200,461 km (0.088 R)
• M3: 629,508 km (0.109 R)
• M4: 963,859 km (0.11 R)
• M5: 1,868,328 km (0.079 R)
• M6: 2,086,142 km (0.088 R)
• M7: 2,345,246 km (0.058 R)
• M8: 2,929,874 km (0.094 R)
• M9: 3,037,585 km (0.098 R)
• M10: 3,750,419 km (0.055 R)
• M11: 4,065,472 km (0.118 R)
• M12: 5,191,345 km (0.076 R)
• M13: 5,365,926 km (0.076 R)
• M14: 6,175,550 km (0.112 R)
• M15: 7,313,391 km (0.077 R)
• M16: 7,607,800 km (0.084 R)
• M17: 7,856,282 km (0.042 R)
• M18: 10,209,007 km (0.106 R)
• M19: 10,428,019 km (0.111 R)
• M20: 10,648,526 km (0.115 R)
• M21: 11,489,266 km (0.108 R)
• M22: 12,584,771 km (0.108 R)
• M23: 12,819,490 km (0.104 R)
• M24: 13,353,256 km (0.101 R)
• M25: 13,472,934 km (0.116 R)
• M26: 14,015,525 km (0.07 R)
• M27: 14,076,112 km (0.114 R)
• M28: 14,811,835 km (0.074 R)
• M29: 15,121,951 km (0.106 R)
• M30: 15,309,098 km (0.101 R)
• M31: 15,371,630 km (0.056 R)
• M32: 16,001,886 km (0.079 R)
• M33: 16,128,894 km (0.104 R)
• M34: 16,512,164 km (0.087 R)
• M35: 19,480,336 km (0.116 R)
• M36: 19,820,222 km (0.093 R)
• M37: 19,888,289 km (0.116 R)
• M38: 20,025,021 km (0.096 R)
• M39: 20,990,227 km (0.104 R)
• M40: 21,129,353 km (0.119 R)
• M41: 21,338,640 km (0.117 R)
• M42: 21,548,526 km (0.066 R)
• M43: 21,829,620 km (0.07 R)
• M44: 22,608,577 km (0.11 R)
• M45: 27,242,371 km (0.051 R)
• M46: 27,394,212 km (0.074 R)
• M47: 28,234,055 km (0.096 R)
• M48: 28,387,542 km (0.077 R)
• M49: 30,252,429 km (0.049 R)
• M50: 32,397,364 km (0.109 R)
• M51: 32,719,298 km (0.098 R)
• M52: 33,204,145 km (0.107 R)
• M53: 35,249,896 km (0.103 R)
• M54: 35,498,079 km (0.066 R)
• M55: 35,996,240 km (0.105 R)
• M56: 36,413,169 km (0.045 R)
• M57: 37,336,038 km (0.087 R)
• M58: 37,420,411 km (0.07 R)
• M59: 38,181,715 km (0.104 R)
• M60: 39,633,861 km (0.06 R)
• M61: 40,583,060 km (0.066 R)
• M62: 40,669,677 km (0.104 R)
• M63: 40,843,211 km (0.076 R)
• M64: 41,277,942 km (0.113 R)
• M65: 41,539,589 km (0.084 R)
• M66: 41,889,349 km (0.043 R)
• M67: 42,327,820 km (0.105 R)
• M68: 43,741,370 km (0.106 R)
• M69: 44,990,812 km (0.086 R)
• M70: 45,260,088 km (0.077 R)
• M71: 45,619,871 km (0.115 R)
• M72: 46,161,415 km (0.059 R)
• M73: 46,342,428 km (0.092 R)
• M74: 47,250,936 km (0.05 R)
• M75: 48,348,985 km (0.099 R)
• M76: 51,692,946 km (0.108 R)
• M77: 52,257,528 km (0.037 R)
• M78: 52,540,567 km (0.115 R)
• M79: 52,918,751 km (0.104 R)
• M80: 53,772,955 km (0.098 R)
• M81: 54,440,610 km (0.079 R)
• M82: 55,783,849 km (0.115 R)
• M83: 57,235,248 km (0.116 R)
• M84: 57,429,725 km (0.032 R)
• M85: 59,583,186 km (0.093 R)
• M86: 60,076,261 km (0.102 R)
• M87: 60,372,764 km (0.059 R)
• M88: 62,261,886 km (0.087 R)
• M89: 63,163,662 km (0.111 R)
• M90: 63,968,648 km (0.079 R)
• M91: 64,574,669 km (0.119 R)
• M92: 66,200,199 km (0.057 R)
• M93: 66,506,426 km (0.085 R)
• M94: 66,915,427 km (0.116 R)
• M95: 68,250,737 km (0.088 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: 242 - 14,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit