🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.69 AU - 0.89 AU

Year: 247 Days

Day: 42.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.86 AU - 1.16 AU

Year: 357 Days

Day: 30.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,110,162 km

• M1: 285,433 km (0.108 R)
• M2: 580,290 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.94 AU - 1.24 AU

Year: 400 Days

Day: 28.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,110,162 km

• M1: 269,426 km (0.097 R)

Asteroid Belt

Center: 3.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.8

Radius: 10

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.29 AU - 7.41 AU

Year: 6301 Days

Day: 13 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,110,162 km

• M1: 207,642 km (0.083 R)
• M2: 303,534 km (0.093 R)
• M3: 533,316 km (0.089 R)
• M4: 606,171 km (0.044 R)
• M5: 875,746 km (0.109 R)
• M6: 994,227 km (0.12 R)
• M7: 1,504,655 km (0.102 R)
• M8: 1,778,569 km (0.068 R)
• M9: 2,249,503 km (0.087 R)
• M10: 2,457,145 km (0.049 R)
• M11: 2,563,360 km (0.089 R)
• M12: 2,913,568 km (0.08 R)
• M13: 3,026,066 km (0.089 R)
• M14: 3,117,320 km (0.099 R)
• M15: 3,707,783 km (0.114 R)
• M16: 4,591,907 km (0.117 R)
• M17: 5,044,291 km (0.099 R)
• M18: 5,483,061 km (0.054 R)
• M19: 6,309,440 km (0.073 R)
• M20: 6,782,169 km (0.095 R)
• M21: 7,450,722 km (0.119 R)
• M22: 7,636,672 km (0.116 R)
• M23: 7,918,514 km (0.108 R)
• M24: 8,784,686 km (0.056 R)
• M25: 9,345,379 km (0.038 R)
• M26: 9,985,957 km (0.029 R)
• M27: 10,815,028 km (0.074 R)
• M28: 10,990,656 km (0.056 R)
• M29: 11,630,486 km (0.05 R)
• M30: 12,392,089 km (0.089 R)
• M31: 12,538,994 km (0.025 R)
• M32: 12,946,050 km (0.047 R)
• M33: 13,319,895 km (0.059 R)
• M34: 13,849,172 km (0.105 R)
• M35: 14,078,057 km (0.044 R)
• M36: 14,193,098 km (0.058 R)
• M37: 15,045,507 km (0.101 R)
• M38: 15,123,896 km (0.108 R)
• M39: 15,795,142 km (0.106 R)
• M40: 15,874,728 km (0.096 R)
• M41: 16,154,476 km (0.106 R)
• M42: 16,556,894 km (0.073 R)
• M43: 17,044,134 km (0.068 R)
• M44: 17,577,301 km (0.116 R)
• M45: 18,116,003 km (0.109 R)
• M46: 18,576,166 km (0.09 R)
• M47: 19,082,405 km (0.11 R)
• M48: 19,167,227 km (0.105 R)
• M49: 19,337,320 km (0.073 R)
• M50: 19,465,077 km (0.063 R)
• M51: 19,721,637 km (0.08 R)
• M52: 19,979,244 km (0.073 R)
• M53: 20,065,413 km (0.068 R)
• M54: 20,584,817 km (0.101 R)
• M55: 20,671,883 km (0.066 R)
• M56: 20,933,679 km (0.054 R)
• M57: 21,460,413 km (0.11 R)
• M58: 21,592,807 km (0.1 R)
• M59: 21,681,219 km (0.118 R)
• M60: 22,080,496 km (0.075 R)
• M61: 22,931,558 km (0.114 R)
• M62: 23,338,465 km (0.077 R)
• M63: 23,474,599 km (0.107 R)
• M64: 23,656,510 km (0.089 R)
• M65: 24,113,531 km (0.107 R)
• M66: 24,205,235 km (0.103 R)
• M67: 24,573,245 km (0.113 R)
• M68: 24,757,999 km (0.032 R)
• M69: 25,361,776 km (0.108 R)
• M70: 25,595,148 km (0.096 R)
• M71: 25,829,269 km (0.059 R)
• M72: 25,970,190 km (0.091 R)
• M73: 26,441,573 km (0.031 R)
• M74: 27,297,123 km (0.099 R)
• M75: 28,889,144 km (0.117 R)
• M76: 29,084,070 km (0.066 R)
• M77: 29,279,594 km (0.089 R)
• M78: 29,720,908 km (0.054 R)
• M79: 30,016,364 km (0.11 R)
• M80: 32,617,721 km (0.108 R)
• M81: 34,254,172 km (0.097 R)
• M82: 34,563,990 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 9

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.43 AU - 8.47 AU

Year: 6440 Days

Day: 5.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 133.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,110,162 km

• M1: 115,490 km (0.028 R)
• M2: 266,135 km (0.094 R)
• M3: 459,864 km (0.105 R)
• M4: 601,683 km (0.116 R)
• M5: 881,580 km (0.113 R)
• M6: 1,327,532 km (0.118 R)
• M7: 1,815,969 km (0.109 R)
• M8: 1,878,052 km (0.114 R)
• M9: 2,026,154 km (0.068 R)
• M10: 2,823,061 km (0.105 R)
• M11: 2,944,385 km (0.113 R)
• M12: 3,498,197 km (0.031 R)
• M13: 3,576,137 km (0.111 R)
• M14: 4,111,398 km (0.066 R)
• M15: 4,700,215 km (0.118 R)
• M16: 5,225,902 km (0.069 R)
• M17: 5,556,514 km (0.067 R)
• M18: 5,955,940 km (0.096 R)
• M19: 6,049,439 km (0.105 R)
• M20: 6,143,386 km (0.107 R)
• M21: 6,269,497 km (0.116 R)
• M22: 7,109,938 km (0.111 R)
• M23: 7,712,369 km (0.085 R)
• M24: 7,814,394 km (0.079 R)
• M25: 8,019,792 km (0.109 R)
• M26: 8,157,721 km (0.077 R)
• M27: 8,611,452 km (0.045 R)
• M28: 8,682,062 km (0.092 R)
• M29: 9,109,314 km (0.102 R)
• M30: 9,434,240 km (0.082 R)
• M31: 9,506,945 km (0.061 R)
• M32: 10,132,713 km (0.116 R)
• M33: 10,431,908 km (0.117 R)
• M34: 10,924,235 km (0.096 R)
• M35: 11,192,464 km (0.04 R)
• M36: 11,892,133 km (0.057 R)
• M37: 12,049,510 km (0.098 R)
• M38: 12,167,992 km (0.104 R)
• M39: 12,686,049 km (0.104 R)
• M40: 13,130,056 km (0.039 R)
• M41: 13,661,427 km (0.12 R)
• M42: 14,408,669 km (0.086 R)
• M43: 14,745,114 km (0.075 R)
• M44: 15,169,224 km (0.028 R)
• M45: 15,254,495 km (0.092 R)
• M46: 15,554,289 km (0.098 R)
• M47: 15,812,944 km (0.083 R)
• M48: 16,159,861 km (0.089 R)
• M49: 16,290,610 km (0.115 R)
• M50: 16,641,118 km (0.079 R)
• M51: 16,994,019 km (0.071 R)
• M52: 17,304,883 km (0.106 R)
• M53: 17,932,147 km (0.112 R)
• M54: 18,022,504 km (0.078 R)
• M55: 18,567,041 km (0.094 R)
• M56: 19,163,038 km (0.095 R)
• M57: 19,440,243 km (0.106 R)
• M58: 19,718,795 km (0.077 R)
• M59: 20,751,469 km (0.11 R)
• M60: 20,893,587 km (0.118 R)
• M61: 21,609,412 km (0.111 R)
• M62: 22,042,648 km (0.099 R)
• M63: 22,820,108 km (0.05 R)
• M64: 23,804,462 km (0.044 R)
• M65: 24,052,645 km (0.103 R)
• M66: 24,251,909 km (0.112 R)
• M67: 24,802,579 km (0.082 R)
• M68: 25,054,352 km (0.097 R)
• M69: 26,018,510 km (0.108 R)
• M70: 26,633,657 km (0.12 R)
• M71: 27,201,830 km (0.087 R)
• M72: 27,357,411 km (0.112 R)
• M73: 27,669,622 km (0.097 R)
• M74: 28,665,944 km (0.108 R)
• M75: 29,194,922 km (0.09 R)
• M76: 30,585,733 km (0.056 R)
• M77: 31,888,581 km (0.059 R)
• M78: 32,491,610 km (0.105 R)
• M79: 32,767,170 km (0.085 R)
• M80: 33,154,030 km (0.086 R)
• M81: 33,375,734 km (0.089 R)
• M82: 34,155,737 km (0.115 R)
• M83: 34,660,331 km (0.095 R)
• M84: 35,224,015 km (0.101 R)
• M85: 37,508,525 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.4

Radius: 14.5

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.26 AU - 9.94 AU

Year: 8864 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,110,162 km

• M1: 181,761 km (0.102 R)
• M2: 287,378 km (0.04 R)
• M3: 399,127 km (0.074 R)
• M4: 508,633 km (0.112 R)
• M5: 799,301 km (0.089 R)
• M6: 931,696 km (0.116 R)
• M7: 1,560,755 km (0.059 R)
• M8: 3,016,491 km (0.099 R)
• M9: 3,204,686 km (0.094 R)
• M10: 3,424,594 km (0.106 R)
• M11: 3,937,715 km (0.1 R)
• M12: 4,784,439 km (0.093 R)
• M13: 5,325,684 km (0.07 R)
• M14: 5,587,331 km (0.051 R)
• M15: 5,920,336 km (0.112 R)
• M16: 6,362,996 km (0.091 R)
• M17: 6,466,817 km (0.058 R)
• M18: 6,851,882 km (0.102 R)
• M19: 6,993,850 km (0.117 R)
• M20: 7,755,154 km (0.106 R)
• M21: 8,164,603 km (0.042 R)
• M22: 8,542,936 km (0.058 R)
• M23: 9,043,490 km (0.064 R)
• M24: 9,199,521 km (0.051 R)
• M25: 10,032,931 km (0.111 R)
• M26: 10,725,419 km (0.107 R)
• M27: 11,056,629 km (0.093 R)
• M28: 11,729,221 km (0.09 R)
• M29: 12,070,603 km (0.104 R)
• M30: 12,371,894 km (0.072 R)
• M31: 13,158,330 km (0.109 R)
• M32: 13,781,255 km (0.058 R)
• M33: 14,413,755 km (0.101 R)
• M34: 15,241,031 km (0.075 R)
• M35: 15,380,307 km (0.077 R)
• M36: 15,942,196 km (0.106 R)
• M37: 16,893,340 km (0.051 R)
• M38: 17,814,114 km (0.032 R)
• M39: 19,704,284 km (0.051 R)
• M40: 20,212,318 km (0.05 R)
• M41: 20,467,981 km (0.117 R)
• M42: 21,085,820 km (0.067 R)
• M43: 21,293,163 km (0.089 R)
• M44: 22,287,240 km (0.105 R)
• M45: 22,657,196 km (0.098 R)
• M46: 24,646,997 km (0.105 R)
• M47: 24,810,657 km (0.119 R)
• M48: 24,974,916 km (0.109 R)
• M49: 27,933,812 km (0.107 R)
• M50: 28,047,656 km (0.098 R)
• M51: 28,218,646 km (0.042 R)
• M52: 28,561,824 km (0.078 R)
• M53: 29,889,804 km (0.084 R)
• M54: 30,590,670 km (0.095 R)
• M55: 30,707,955 km (0.101 R)
• M56: 31,001,915 km (0.091 R)
• M57: 31,296,922 km (0.058 R)
• M58: 32,127,639 km (0.106 R)
• M59: 32,665,593 km (0.062 R)
• M60: 32,845,559 km (0.09 R)
• M61: 33,146,251 km (0.073 R)
• M62: 33,327,114 km (0.06 R)
• M63: 34,480,215 km (0.034 R)
• M64: 35,461,278 km (0.084 R)
• M65: 36,389,532 km (0.077 R)
• M66: 39,732,446 km (0.096 R)
• M67: 40,245,567 km (0.059 R)
• M68: 40,438,548 km (0.075 R)
• M69: 40,954,661 km (0.05 R)
• M70: 41,667,944 km (0.052 R)
• M71: 41,928,394 km (0.12 R)
• M72: 42,581,688 km (0.054 R)
• M73: 42,843,933 km (0.059 R)
• M74: 44,097,114 km (0.104 R)
• M75: 44,495,343 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.1

Radius: 12.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.67 AU - 16.05 AU

Year: 16208 Days

Day: 7.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,110,162 km

• M1: 182,958 km (0.108 R)
• M2: 384,167 km (0.106 R)
• M3: 761,154 km (0.09 R)
• M4: 1,051,972 km (0.073 R)
• M5: 1,688,062 km (0.109 R)
• M6: 1,838,558 km (0.081 R)
• M7: 1,993,541 km (0.098 R)
• M8: 2,372,772 km (0.116 R)
• M9: 2,542,266 km (0.088 R)
• M10: 2,893,821 km (0.105 R)
• M11: 3,014,397 km (0.11 R)
• M12: 3,323,616 km (0.097 R)
• M13: 3,906,300 km (0.072 R)
• M14: 4,450,985 km (0.085 R)
• M15: 4,626,165 km (0.109 R)
• M16: 4,839,491 km (0.099 R)
• M17: 5,056,109 km (0.095 R)
• M18: 5,276,018 km (0.101 R)
• M19: 5,877,700 km (0.103 R)
• M20: 6,700,638 km (0.045 R)
• M21: 6,861,606 km (0.044 R)
• M22: 7,228,270 km (0.054 R)
• M23: 7,393,276 km (0.085 R)
• M24: 7,938,411 km (0.094 R)
• M25: 8,108,803 km (0.079 R)
• M26: 8,366,710 km (0.065 R)
• M27: 8,846,470 km (0.066 R)
• M28: 9,878,546 km (0.1 R)
• M29: 9,970,100 km (0.086 R)
• M30: 10,385,683 km (0.082 R)
• M31: 10,712,853 km (0.107 R)
• M32: 11,186,181 km (0.092 R)
• M33: 11,473,409 km (0.102 R)
• M34: 11,666,240 km (0.114 R)
• M35: 11,763,030 km (0.081 R)
• M36: 12,006,426 km (0.068 R)
• M37: 12,300,535 km (0.102 R)
• M38: 12,547,521 km (0.102 R)
• M39: 13,096,695 km (0.116 R)
• M40: 13,858,148 km (0.088 R)
• M41: 14,115,157 km (0.076 R)
• M42: 14,529,693 km (0.084 R)
• M43: 14,948,268 km (0.078 R)
• M44: 15,106,243 km (0.064 R)
• M45: 16,065,914 km (0.064 R)
• M46: 16,935,526 km (0.115 R)
• M47: 17,597,646 km (0.052 R)
• M48: 19,118,608 km (0.03 R)
• M49: 19,634,870 km (0.105 R)
• M50: 19,865,849 km (0.09 R)
• M51: 21,034,059 km (0.111 R)
• M52: 21,626,616 km (0.118 R)
• M53: 21,865,225 km (0.079 R)
• M54: 21,984,753 km (0.093 R)
• M55: 22,344,836 km (0.1 R)
• M56: 22,949,361 km (0.068 R)
• M57: 23,498,086 km (0.098 R)
• M58: 23,989,365 km (0.066 R)
• M59: 24,174,567 km (0.106 R)
• M60: 24,546,318 km (0.113 R)
• M61: 25,735,770 km (0.038 R)
• M62: 27,911,073 km (0.075 R)
• M63: 28,627,348 km (0.114 R)
• M64: 29,217,960 km (0.068 R)
• M65: 29,680,068 km (0.046 R)
• M66: 30,478,023 km (0.104 R)
• M67: 31,148,221 km (0.084 R)
• M68: 32,026,959 km (0.1 R)
• M69: 34,224,253 km (0.097 R)
• M70: 35,341,151 km (0.025 R)
• M71: 35,974,698 km (0.074 R)
• M72: 36,328,197 km (0.038 R)
• M73: 36,540,925 km (0.061 R)
• M74: 38,257,411 km (0.093 R)
• M75: 38,401,624 km (0.031 R)
• M76: 40,073,230 km (0.037 R)
• M77: 40,219,687 km (0.086 R)
• M78: 41,176,216 km (0.118 R)
• M79: 41,620,072 km (0.087 R)
• M80: 41,991,374 km (0.096 R)
• M81: 43,712,947 km (0.095 R)
• M82: 45,763,335 km (0.043 R)
• M83: 46,453,729 km (0.105 R)
• M84: 47,922,481 km (0.118 R)
• M85: 49,642,258 km (0.066 R)
• M86: 49,878,324 km (0.088 R)
• M87: 51,143,622 km (0.038 R)
• M88: 53,302,918 km (0.113 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 13,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit