🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.65 AU - 0.95 AU

Year: 308 Days

Day: 39.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.7 AU - 0.94 AU

Year: 320 Days

Day: 41.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.8

Radius: 14.3

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.19 AU - 4.81 AU

Year: 3444 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,688,266 km

• M1: 206,146 km (0.092 R)
• M2: 359,184 km (0.069 R)
• M3: 459,864 km (0.097 R)
• M4: 574,306 km (0.034 R)
• M5: 763,248 km (0.073 R)
• M6: 883,525 km (0.084 R)
• M7: 975,378 km (0.026 R)
• M8: 1,107,922 km (0.077 R)
• M9: 1,259,913 km (0.116 R)
• M10: 1,586,037 km (0.074 R)
• M11: 1,833,771 km (0.114 R)
• M12: 2,047,696 km (0.077 R)
• M13: 2,189,664 km (0.092 R)
• M14: 2,302,461 km (0.088 R)
• M15: 2,500,528 km (0.084 R)
• M16: 2,738,838 km (0.077 R)
• M17: 2,931,520 km (0.105 R)
• M18: 3,128,839 km (0.104 R)
• M19: 3,275,146 km (0.094 R)
• M20: 3,367,897 km (0.046 R)
• M21: 3,480,245 km (0.064 R)
• M22: 3,574,791 km (0.042 R)
• M23: 3,863,963 km (0.113 R)
• M24: 4,120,823 km (0.063 R)
• M25: 4,383,517 km (0.076 R)
• M26: 4,589,214 km (0.092 R)
• M27: 5,532,728 km (0.112 R)
• M28: 6,164,180 km (0.113 R)
• M29: 6,256,183 km (0.058 R)
• M30: 6,818,521 km (0.061 R)
• M31: 7,421,550 km (0.072 R)
• M32: 7,816,638 km (0.111 R)
• M33: 8,498,954 km (0.106 R)
• M34: 8,730,681 km (0.072 R)
• M35: 9,016,862 km (0.111 R)
• M36: 9,306,035 km (0.063 R)
• M37: 9,785,945 km (0.093 R)
• M38: 10,410,965 km (0.027 R)
• M39: 10,521,069 km (0.107 R)
• M40: 10,659,147 km (0.093 R)
• M41: 11,133,223 km (0.105 R)
• M42: 11,302,119 km (0.072 R)
• M43: 11,814,193 km (0.115 R)
• M44: 12,015,402 km (0.107 R)
• M45: 12,130,891 km (0.072 R)
• M46: 12,246,680 km (0.112 R)
• M47: 12,684,553 km (0.088 R)
• M48: 13,276,213 km (0.034 R)
• M49: 13,485,500 km (0.117 R)
• M50: 13,756,123 km (0.046 R)
• M51: 14,089,427 km (0.1 R)
• M52: 15,198,695 km (0.092 R)
• M53: 15,669,330 km (0.113 R)
• M54: 15,953,865 km (0.111 R)
• M55: 16,208,331 km (0.096 R)
• M56: 16,304,074 km (0.099 R)
• M57: 16,432,129 km (0.1 R)
• M58: 16,560,484 km (0.105 R)
• M59: 17,927,958 km (0.072 R)
• M60: 18,225,658 km (0.104 R)
• M61: 18,759,124 km (0.08 R)
• M62: 19,027,802 km (0.087 R)
• M63: 19,196,399 km (0.118 R)
• M64: 19,365,444 km (0.088 R)
• M65: 19,909,681 km (0.115 R)
• M66: 20,046,563 km (0.108 R)
• M67: 21,013,415 km (0.083 R)
• M68: 21,713,383 km (0.077 R)
• M69: 22,207,804 km (0.074 R)
• M70: 22,385,377 km (0.067 R)
• M71: 23,967,823 km (0.085 R)
• M72: 24,332,542 km (0.106 R)
• M73: 24,478,849 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.3

Radius: 11.8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.45 AU - 8.23 AU

Year: 8560 Days

Day: 8.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,688,266 km

• M1: 221,554 km (0.109 R)
• M2: 315,951 km (0.088 R)
• M3: 546,481 km (0.095 R)
• M4: 901,327 km (0.049 R)
• M5: 1,068,578 km (0.098 R)
• M6: 1,231,490 km (0.085 R)
• M7: 1,418,936 km (0.117 R)
• M8: 2,001,470 km (0.113 R)
• M9: 2,693,210 km (0.077 R)
• M10: 2,835,927 km (0.099 R)
• M11: 3,150,531 km (0.101 R)
• M12: 3,366,550 km (0.108 R)
• M13: 3,587,656 km (0.052 R)
• M14: 4,567,373 km (0.079 R)
• M15: 4,738,513 km (0.09 R)
• M16: 4,911,747 km (0.064 R)
• M17: 5,239,217 km (0.077 R)
• M18: 5,521,807 km (0.112 R)
• M19: 5,704,316 km (0.09 R)
• M20: 5,888,920 km (0.068 R)
• M21: 6,021,913 km (0.086 R)
• M22: 6,102,247 km (0.066 R)
• M23: 6,318,116 km (0.119 R)
• M24: 6,564,055 km (0.107 R)
• M25: 6,701,985 km (0.095 R)
• M26: 7,235,301 km (0.031 R)
• M27: 8,134,534 km (0.093 R)
• M28: 8,282,935 km (0.106 R)
• M29: 9,942,125 km (0.102 R)
• M30: 11,368,092 km (0.117 R)
• M31: 11,734,457 km (0.117 R)
• M32: 12,274,356 km (0.093 R)
• M33: 12,376,531 km (0.083 R)
• M34: 12,822,482 km (0.112 R)
• M35: 13,483,705 km (0.091 R)
• M36: 14,049,185 km (0.086 R)
• M37: 14,658,647 km (0.116 R)
• M38: 14,803,158 km (0.074 R)
• M39: 15,057,474 km (0.038 R)
• M40: 15,239,984 km (0.112 R)
• M41: 16,238,250 km (0.073 R)
• M42: 16,953,328 km (0.063 R)
• M43: 17,410,350 km (0.059 R)
• M44: 17,755,622 km (0.088 R)
• M45: 17,987,199 km (0.055 R)
• M46: 18,375,256 km (0.105 R)
• M47: 19,041,415 km (0.065 R)
• M48: 19,120,403 km (0.071 R)
• M49: 19,357,665 km (0.045 R)
• M50: 20,276,495 km (0.085 R)
• M51: 20,518,545 km (0.058 R)
• M52: 20,720,951 km (0.086 R)
• M53: 20,842,723 km (0.081 R)
• M54: 21,250,378 km (0.061 R)
• M55: 21,537,306 km (0.069 R)
• M56: 22,198,080 km (0.1 R)
• M57: 22,281,107 km (0.092 R)
• M58: 22,447,460 km (0.089 R)
• M59: 23,075,322 km (0.098 R)
• M60: 23,159,396 km (0.115 R)
• M61: 23,327,993 km (0.113 R)
• M62: 24,262,531 km (0.044 R)
• M63: 24,348,101 km (0.112 R)
• M64: 25,600,235 km (0.08 R)
• M65: 25,687,301 km (0.103 R)
• M66: 26,080,594 km (0.069 R)
• M67: 26,519,813 km (0.111 R)
• M68: 26,607,926 km (0.107 R)
• M69: 27,361,301 km (0.06 R)
• M70: 27,807,701 km (0.102 R)
• M71: 27,897,161 km (0.067 R)
• M72: 28,031,799 km (0.12 R)
• M73: 29,161,263 km (0.069 R)
• M74: 29,708,641 km (0.103 R)
• M75: 30,075,455 km (0.073 R)
• M76: 30,305,537 km (0.117 R)
• M77: 30,397,689 km (0.109 R)
• M78: 30,952,697 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.3

Radius: 8.5

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.44 AU - 8 AU

Year: 9233 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,688,266 km

• M1: 168,896 km (0.053 R)
• M2: 305,628 km (0.053 R)
• M3: 361,578 km (0.077 R)
• M4: 526,734 km (0.117 R)
• M5: 597,195 km (0.037 R)
• M6: 701,764 km (0.102 R)
• M7: 1,126,173 km (0.078 R)
• M8: 1,316,012 km (0.064 R)
• M9: 1,435,092 km (0.099 R)
• M10: 1,791,734 km (0.044 R)
• M11: 2,462,082 km (0.084 R)
• M12: 2,609,735 km (0.08 R)
• M13: 2,709,965 km (0.045 R)
• M14: 2,811,393 km (0.051 R)
• M15: 2,940,047 km (0.08 R)
• M16: 3,149,933 km (0.114 R)
• M17: 3,256,746 km (0.078 R)
• M18: 3,419,209 km (0.065 R)
• M19: 3,780,488 km (0.102 R)
• M20: 4,360,180 km (0.07 R)
• M21: 4,449,489 km (0.079 R)
• M22: 4,599,835 km (0.11 R)
• M23: 5,123,428 km (0.117 R)
• M24: 5,344,534 km (0.114 R)
• M25: 6,126,332 km (0.116 R)
• M26: 6,735,943 km (0.08 R)
• M27: 7,543,024 km (0.081 R)
• M28: 10,379,998 km (0.094 R)
• M29: 10,459,734 km (0.071 R)
• M30: 10,983,027 km (0.093 R)
• M31: 11,268,460 km (0.095 R)
• M32: 11,556,136 km (0.112 R)
• M33: 12,265,230 km (0.111 R)
• M34: 12,731,527 km (0.116 R)
• M35: 13,507,042 km (0.087 R)
• M36: 13,637,791 km (0.111 R)
• M37: 15,420,848 km (0.102 R)
• M38: 15,694,612 km (0.061 R)
• M39: 16,525,478 km (0.049 R)
• M40: 16,805,675 km (0.078 R)
• M41: 16,993,271 km (0.112 R)
• M42: 17,560,396 km (0.107 R)
• M43: 18,761,667 km (0.107 R)
• M44: 19,102,751 km (0.112 R)
• M45: 20,188,083 km (0.096 R)
• M46: 20,537,693 km (0.083 R)
• M47: 20,990,077 km (0.039 R)
• M48: 21,091,056 km (0.109 R)
• M49: 21,344,175 km (0.085 R)
• M50: 21,598,342 km (0.093 R)
• M51: 21,700,218 km (0.065 R)
• M52: 21,853,407 km (0.114 R)
• M53: 21,955,881 km (0.12 R)
• M54: 22,058,356 km (0.102 R)
• M55: 22,315,215 km (0.07 R)
• M56: 22,728,404 km (0.092 R)
• M57: 22,884,136 km (0.078 R)
• M58: 23,092,077 km (0.119 R)
• M59: 23,405,335 km (0.038 R)
• M60: 23,983,231 km (0.12 R)
• M61: 24,088,698 km (0.099 R)
• M62: 24,406,444 km (0.053 R)
• M63: 24,565,766 km (0.045 R)
• M64: 24,938,863 km (0.12 R)
• M65: 25,798,901 km (0.083 R)
• M66: 27,603,051 km (0.115 R)
• M67: 27,658,402 km (0.038 R)
• M68: 29,278,398 km (0.107 R)
• M69: 29,391,194 km (0.086 R)
• M70: 32,902,107 km (0.111 R)
• M71: 33,078,184 km (0.1 R)
• M72: 33,372,293 km (0.092 R)
• M73: 33,844,723 km (0.054 R)
• M74: 35,335,316 km (0.078 R)
• M75: 35,636,008 km (0.089 R)
• M76: 36,725,380 km (0.099 R)
• M77: 36,969,075 km (0.119 R)
• M78: 37,090,997 km (0.044 R)
• M79: 38,010,276 km (0.034 R)
• M80: 39,061,201 km (0.105 R)
• M81: 39,434,298 km (0.086 R)
• M82: 39,933,656 km (0.102 R)
• M83: 40,435,257 km (0.087 R)
• M84: 41,952,180 km (0.047 R)
• M85: 42,781,700 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.9

Radius: 6.3

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 12.06 AU - 18.2 AU

Year: 25333 Days

Day: 20.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 33,688,266 km

• M1: 298,897 km (0.067 R)
• M2: 664,963 km (0.119 R)
• M3: 1,270,086 km (0.083 R)
• M4: 1,534,425 km (0.076 R)
• M5: 1,763,460 km (0.047 R)
• M6: 3,000,185 km (0.112 R)
• M7: 3,158,011 km (0.107 R)
• M8: 3,416,367 km (0.112 R)
• M9: 3,614,733 km (0.076 R)
• M10: 3,681,604 km (0.104 R)
• M11: 3,850,799 km (0.116 R)
• M12: 4,302,435 km (0.094 R)
• M13: 4,844,428 km (0.094 R)
• M14: 5,293,371 km (0.049 R)
• M15: 5,561,450 km (0.11 R)
• M16: 6,150,716 km (0.096 R)
• M17: 6,595,471 km (0.103 R)
• M18: 6,759,729 km (0.044 R)
• M19: 7,050,548 km (0.081 R)
• M20: 7,092,435 km (0.1 R)
• M21: 8,034,453 km (0.111 R)
• M22: 8,209,931 km (0.093 R)
• M23: 8,254,063 km (0.117 R)
• M24: 8,431,186 km (0.082 R)
• M25: 10,080,653 km (0.069 R)
• M26: 10,508,203 km (0.119 R)
• M27: 10,652,116 km (0.108 R)
• M28: 11,038,976 km (0.117 R)
• M29: 11,430,325 km (0.102 R)
• M30: 11,677,311 km (0.093 R)
• M31: 11,926,092 km (0.072 R)
• M32: 12,126,254 km (0.095 R)
• M33: 12,327,613 km (0.089 R)
• M34: 13,715,432 km (0.114 R)
• M35: 14,401,189 km (0.034 R)
• M36: 15,805,913 km (0.082 R)
• M37: 17,936,186 km (0.092 R)
• M38: 19,327,297 km (0.101 R)
• M39: 19,798,680 km (0.09 R)
• M40: 20,752,815 km (0.079 R)
• M41: 21,296,005 km (0.069 R)
• M42: 22,581,649 km (0.111 R)
• M43: 22,829,383 km (0.091 R)
• M44: 23,390,225 km (0.031 R)
• M45: 23,955,406 km (0.1 R)
• M46: 24,144,797 km (0.089 R)
• M47: 24,652,383 km (0.105 R)
• M48: 24,971,325 km (0.101 R)
• M49: 25,420,269 km (0.052 R)
• M50: 25,678,026 km (0.109 R)
• M51: 25,871,905 km (0.098 R)
• M52: 26,001,307 km (0.095 R)
• M53: 26,131,008 km (0.084 R)
• M54: 26,196,083 km (0.073 R)
• M55: 26,848,330 km (0.064 R)
• M56: 28,235,701 km (0.116 R)
• M57: 28,703,343 km (0.059 R)
• M58: 29,106,211 km (0.106 R)
• M59: 29,510,873 km (0.088 R)
• M60: 29,781,795 km (0.068 R)
• M61: 29,849,562 km (0.063 R)
• M62: 29,985,397 km (0.086 R)
• M63: 31,148,371 km (0.119 R)
• M64: 31,908,627 km (0.092 R)
• M65: 31,978,041 km (0.07 R)
• M66: 32,326,005 km (0.113 R)
• M67: 32,745,029 km (0.11 R)
• M68: 32,955,364 km (0.119 R)
• M69: 33,800,741 km (0.072 R)
• M70: 34,013,170 km (0.059 R)
• M71: 34,653,150 km (0.046 R)
• M72: 35,297,169 km (0.054 R)
• M73: 36,960,847 km (0.095 R)
• M74: 38,724,007 km (0.109 R)
• M75: 39,243,411 km (0.102 R)
• M76: 39,690,409 km (0.102 R)
• M77: 41,647,000 km (0.118 R)
• M78: 42,866,522 km (0.072 R)
• M79: 43,711,899 km (0.101 R)
• M80: 44,951,019 km (0.119 R)
• M81: 45,184,690 km (0.11 R)
• M82: 45,262,781 km (0.07 R)
• M83: 45,888,100 km (0.082 R)
• M84: 46,516,261 km (0.093 R)
• M85: 48,338,363 km (0.106 R)
• M86: 48,577,720 km (0.085 R)
• M87: 48,977,595 km (0.118 R)
• M88: 49,137,814 km (0.1 R)
• M89: 51,562,197 km (0.111 R)
• M90: 51,970,001 km (0.069 R)
• M91: 52,624,791 km (0.092 R)
• M92: 53,694,715 km (0.12 R)
• M93: 55,104,525 km (0.106 R)
• M94: 55,271,177 km (0.063 R)
• M95: 55,688,555 km (0.106 R)
• M96: 55,855,806 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.3

Radius: 7.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 16.07 AU - 16.29 AU

Year: 28015 Days

Day: 23.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,688,266 km

• M1: 117,883 km (0.03 R)
• M2: 179,368 km (0.099 R)
• M3: 327,619 km (0.115 R)
• M4: 604,375 km (0.06 R)
• M5: 844,031 km (0.1 R)
• M6: 1,290,431 km (0.094 R)
• M7: 1,459,776 km (0.117 R)
• M8: 1,709,156 km (0.098 R)
• M9: 1,801,607 km (0.099 R)
• M10: 1,857,856 km (0.101 R)
• M11: 2,128,179 km (0.101 R)
• M12: 2,329,089 km (0.119 R)
• M13: 2,557,226 km (0.092 R)
• M14: 2,642,048 km (0.117 R)
• M15: 4,121,870 km (0.092 R)
• M16: 4,525,784 km (0.11 R)
• M17: 4,680,469 km (0.118 R)
• M18: 4,836,948 km (0.061 R)
• M19: 5,074,958 km (0.108 R)
• M20: 5,235,776 km (0.097 R)
• M21: 5,672,901 km (0.064 R)
• M22: 6,379,302 km (0.06 R)
• M23: 6,523,963 km (0.113 R)
• M24: 6,964,230 km (0.081 R)
• M25: 7,083,310 km (0.115 R)
• M26: 8,247,779 km (0.098 R)
• M27: 8,405,456 km (0.078 R)
• M28: 8,755,814 km (0.103 R)
• M29: 8,916,631 km (0.104 R)
• M30: 9,437,830 km (0.106 R)
• M31: 9,968,903 km (0.12 R)
• M32: 10,103,092 km (0.101 R)
• M33: 10,680,540 km (0.119 R)
• M34: 11,025,213 km (0.116 R)
• M35: 11,094,627 km (0.076 R)
• M36: 13,874,155 km (0.098 R)
• M37: 13,986,503 km (0.057 R)
• M38: 14,363,640 km (0.065 R)
• M39: 14,705,770 km (0.117 R)
• M40: 15,631,482 km (0.036 R)
• M41: 16,695,272 km (0.116 R)
• M42: 17,296,356 km (0.094 R)
• M43: 17,660,328 km (0.091 R)
• M44: 18,026,992 km (0.052 R)
• M45: 18,519,618 km (0.077 R)
• M46: 18,643,485 km (0.12 R)
• M47: 18,892,117 km (0.083 R)
• M48: 19,476,296 km (0.119 R)
• M49: 21,437,375 km (0.058 R)
• M50: 22,003,004 km (0.1 R)
• M51: 22,485,308 km (0.1 R)
• M52: 22,971,202 km (0.117 R)
• M53: 24,133,278 km (0.119 R)
• M54: 24,313,843 km (0.109 R)
• M55: 24,676,169 km (0.088 R)
• M56: 25,635,690 km (0.082 R)
• M57: 27,450,012 km (0.049 R)
• M58: 28,063,962 km (0.05 R)
• M59: 28,443,941 km (0.086 R)
• M60: 28,921,457 km (0.115 R)
• M61: 29,981,208 km (0.115 R)
• M62: 31,545,105 km (0.079 R)
• M63: 32,188,076 km (0.074 R)
• M64: 33,587,564 km (0.107 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: 279 - 10,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit