🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.53 AU - 0.57 AU

Year: 156 Days

Day: 26.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.63 AU - 0.65 AU

Year: 196 Days

Day: 13.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,328,005 km

• M1: 303,235 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.51 AU - 1.81 AU

Year: 819 Days

Day: 13.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,328,005 km

• M1: 133,441 km (0.091 R)

Asteroid Belt

Center: 3.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 11.5

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.23 AU - 4.83 AU

Year: 3692 Days

Day: 11.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,328,005 km

• M1: 149,897 km (0.071 R)
• M2: 255,812 km (0.108 R)
• M3: 358,287 km (0.032 R)
• M4: 499,657 km (0.037 R)
• M5: 620,233 km (0.109 R)
• M6: 786,586 km (0.116 R)
• M7: 981,362 km (0.098 R)
• M8: 1,628,971 km (0.068 R)
• M9: 1,946,717 km (0.042 R)
• M10: 2,113,070 km (0.117 R)
• M11: 2,198,191 km (0.071 R)
• M12: 2,677,503 km (0.117 R)
• M13: 2,920,001 km (0.067 R)
• M14: 3,072,890 km (0.088 R)
• M15: 3,587,955 km (0.098 R)
• M16: 3,710,775 km (0.095 R)
• M17: 3,960,604 km (0.079 R)
• M18: 4,367,510 km (0.032 R)
• M19: 4,498,857 km (0.062 R)
• M20: 4,787,880 km (0.102 R)
• M21: 4,923,416 km (0.115 R)
• M22: 5,129,113 km (0.113 R)
• M23: 5,454,787 km (0.087 R)
• M24: 5,715,387 km (0.085 R)
• M25: 5,835,215 km (0.04 R)
• M26: 6,571,834 km (0.118 R)
• M27: 7,104,852 km (0.071 R)
• M28: 7,337,626 km (0.072 R)
• M29: 7,837,283 km (0.062 R)
• M30: 7,997,502 km (0.116 R)
• M31: 8,239,701 km (0.114 R)
• M32: 8,429,690 km (0.094 R)
• M33: 8,925,308 km (0.101 R)
• M34: 9,288,981 km (0.108 R)
• M35: 9,915,646 km (0.087 R)
• M36: 10,497,283 km (0.034 R)
• M37: 10,792,290 km (0.097 R)
• M38: 11,330,094 km (0.09 R)
• M39: 11,693,617 km (0.091 R)
• M40: 12,091,697 km (0.104 R)
• M41: 12,277,048 km (0.083 R)
• M42: 12,775,658 km (0.047 R)
• M43: 12,995,866 km (0.064 R)
• M44: 13,153,991 km (0.061 R)
• M45: 14,083,443 km (0.113 R)
• M46: 14,671,063 km (0.12 R)
• M47: 14,769,798 km (0.113 R)
• M48: 15,233,402 km (0.086 R)
• M49: 15,333,333 km (0.096 R)
• M50: 16,618,528 km (0.108 R)
• M51: 17,482,905 km (0.12 R)
• M52: 17,657,485 km (0.106 R)
• M53: 17,797,659 km (0.112 R)
• M54: 18,361,792 km (0.112 R)
• M55: 18,503,761 km (0.103 R)
• M56: 19,218,988 km (0.056 R)
• M57: 19,543,915 km (0.106 R)
• M58: 20,272,307 km (0.095 R)
• M59: 21,195,326 km (0.112 R)
• M60: 21,344,175 km (0.083 R)
• M61: 21,568,273 km (0.078 R)
• M62: 21,680,621 km (0.081 R)
• M63: 22,283,052 km (0.084 R)
• M64: 22,776,575 km (0.105 R)
• M65: 23,120,351 km (0.059 R)
• M66: 23,350,582 km (0.094 R)
• M67: 24,551,853 km (0.062 R)
• M68: 24,865,111 km (0.119 R)
• M69: 25,100,877 km (0.07 R)
• M70: 25,337,391 km (0.098 R)
• M71: 25,456,022 km (0.059 R)
• M72: 25,971,986 km (0.081 R)
• M73: 26,211,193 km (0.034 R)
• M74: 26,331,170 km (0.109 R)
• M75: 26,611,666 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 9.6

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.45 AU - 5.79 AU

Year: 5101 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,328,005 km

• M1: 131,197 km (0.059 R)
• M2: 251,624 km (0.116 R)
• M3: 438,621 km (0.108 R)
• M4: 686,355 km (0.094 R)
• M5: 861,833 km (0.101 R)
• M6: 1,240,914 km (0.11 R)
• M7: 1,389,465 km (0.059 R)
• M8: 1,544,299 km (0.088 R)
• M9: 1,796,371 km (0.059 R)
• M10: 1,871,021 km (0.097 R)
• M11: 2,179,641 km (0.111 R)
• M12: 2,504,568 km (0.08 R)
• M13: 2,609,286 km (0.079 R)
• M14: 3,087,700 km (0.076 R)
• M15: 3,383,305 km (0.1 R)
• M16: 3,569,704 km (0.088 R)
• M17: 3,711,822 km (0.116 R)
• M18: 3,904,355 km (0.102 R)
• M19: 4,050,811 km (0.12 R)
• M20: 4,862,679 km (0.113 R)
• M21: 5,696,388 km (0.1 R)
• M22: 6,143,835 km (0.049 R)
• M23: 6,343,249 km (0.109 R)
• M24: 6,836,323 km (0.1 R)
• M25: 7,675,418 km (0.059 R)
• M26: 8,076,041 km (0.119 R)
• M27: 8,994,123 km (0.116 R)
• M28: 9,220,764 km (0.046 R)
• M29: 9,285,839 km (0.095 R)
• M30: 9,613,608 km (0.081 R)
• M31: 10,078,857 km (0.074 R)
• M32: 10,859,010 km (0.116 R)
• M33: 11,204,432 km (0.08 R)
• M34: 11,729,071 km (0.113 R)
• M35: 11,870,441 km (0.073 R)
• M36: 12,297,693 km (0.096 R)
• M37: 12,730,031 km (0.044 R)
• M38: 12,802,586 km (0.119 R)
• M39: 12,875,290 km (0.112 R)
• M40: 13,167,455 km (0.118 R)
• M41: 13,461,714 km (0.044 R)
• M42: 13,907,216 km (0.096 R)
• M43: 14,244,560 km (0.053 R)
• M44: 14,774,735 km (0.111 R)
• M45: 14,965,621 km (0.072 R)
• M46: 15,118,959 km (0.092 R)
• M47: 15,737,397 km (0.096 R)
• M48: 16,601,325 km (0.058 R)
• M49: 16,680,611 km (0.077 R)
• M50: 16,760,048 km (0.069 R)
• M51: 17,159,175 km (0.061 R)
• M52: 18,745,212 km (0.111 R)
• M53: 18,827,790 km (0.105 R)
• M54: 19,744,376 km (0.092 R)
• M55: 19,870,487 km (0.118 R)
• M56: 19,954,710 km (0.086 R)
• M57: 20,889,099 km (0.08 R)
• M58: 21,232,426 km (0.057 R)
• M59: 21,577,548 km (0.086 R)
• M60: 21,750,782 km (0.063 R)
• M61: 21,924,615 km (0.075 R)
• M62: 22,273,477 km (0.037 R)
• M63: 22,624,135 km (0.035 R)
• M64: 22,932,606 km (0.116 R)
• M65: 23,153,711 km (0.052 R)
• M66: 23,286,704 km (0.108 R)
• M67: 23,821,367 km (0.105 R)
• M68: 25,129,899 km (0.099 R)
• M69: 25,540,844 km (0.03 R)
• M70: 25,907,958 km (0.096 R)
• M71: 26,693,795 km (0.071 R)
• M72: 26,973,094 km (0.093 R)
• M73: 27,253,291 km (0.082 R)
• M74: 28,241,535 km (0.076 R)
• M75: 28,859,224 km (0.04 R)
• M76: 29,098,132 km (0.108 R)
• M77: 29,481,402 km (0.108 R)
• M78: 30,204,857 km (0.104 R)
• M79: 30,593,064 km (0.066 R)
• M80: 30,787,691 km (0.036 R)
• M81: 32,707,779 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.6

Radius: 10.9

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.65 AU - 8.05 AU

Year: 7630 Days

Day: 11.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,328,005 km

• M1: 138,528 km (0.078 R)
• M2: 214,374 km (0.077 R)
• M3: 288,574 km (0.077 R)
• M4: 664,215 km (0.109 R)
• M5: 766,390 km (0.055 R)
• M6: 874,400 km (0.107 R)
• M7: 1,106,725 km (0.054 R)
• M8: 1,719,328 km (0.076 R)
• M9: 1,791,285 km (0.115 R)
• M10: 1,864,289 km (0.093 R)
• M11: 2,128,030 km (0.086 R)
• M12: 2,404,038 km (0.082 R)
• M13: 2,608,239 km (0.099 R)
• M14: 2,712,658 km (0.119 R)
• M15: 2,925,536 km (0.106 R)
• M16: 3,012,303 km (0.103 R)
• M17: 3,459,002 km (0.074 R)
• M18: 3,597,081 km (0.107 R)
• M19: 3,784,228 km (0.114 R)
• M20: 4,168,096 km (0.096 R)
• M21: 5,367,123 km (0.104 R)
• M22: 5,581,347 km (0.081 R)
• M23: 5,853,166 km (0.11 R)
• M24: 6,241,074 km (0.119 R)
• M25: 6,867,440 km (0.071 R)
• M26: 7,306,061 km (0.086 R)
• M27: 7,543,772 km (0.114 R)
• M28: 7,905,051 km (0.028 R)
• M29: 8,087,859 km (0.089 R)
• M30: 8,864,721 km (0.119 R)
• M31: 10,123,587 km (0.088 R)
• M32: 12,027,519 km (0.104 R)
• M33: 12,984,198 km (0.039 R)
• M34: 13,092,058 km (0.11 R)
• M35: 13,344,878 km (0.095 R)
• M36: 13,417,283 km (0.084 R)
• M37: 14,039,012 km (0.067 R)
• M38: 14,186,665 km (0.089 R)
• M39: 14,446,218 km (0.047 R)
• M40: 15,844,658 km (0.028 R)
• M41: 15,959,849 km (0.096 R)
• M42: 16,385,006 km (0.114 R)
• M43: 16,540,438 km (0.111 R)
• M44: 18,082,194 km (0.109 R)
• M45: 18,242,862 km (0.102 R)
• M46: 18,890,471 km (0.1 R)
• M47: 18,972,002 km (0.073 R)
• M48: 19,217,043 km (0.119 R)
• M49: 20,291,605 km (0.07 R)
• M50: 20,626,106 km (0.119 R)
• M51: 20,920,365 km (0.11 R)
• M52: 21,896,790 km (0.106 R)
• M53: 22,369,070 km (0.08 R)
• M54: 22,844,792 km (0.068 R)
• M55: 24,959,208 km (0.055 R)
• M56: 25,362,524 km (0.088 R)
• M57: 26,312,171 km (0.103 R)
• M58: 27,089,482 km (0.109 R)
• M59: 27,920,647 km (0.097 R)
• M60: 28,292,847 km (0.115 R)
• M61: 28,526,220 km (0.066 R)
• M62: 28,807,164 km (0.1 R)
• M63: 28,900,962 km (0.025 R)
• M64: 29,183,104 km (0.038 R)
• M65: 29,702,807 km (0.104 R)
• M66: 29,845,074 km (0.079 R)
• M67: 30,847,380 km (0.095 R)
• M68: 31,183,826 km (0.094 R)
• M69: 31,280,167 km (0.12 R)
• M70: 31,811,987 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.4

Radius: 10.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.96 AU - 9.18 AU

Year: 9606 Days

Day: 5.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,328,005 km

• M1: 159,471 km (0.052 R)
• M2: 248,632 km (0.066 R)
• M3: 388,954 km (0.062 R)
• M4: 507,885 km (0.074 R)
• M5: 724,353 km (0.086 R)
• M6: 876,793 km (0.109 R)
• M7: 1,040,603 km (0.088 R)
• M8: 1,140,983 km (0.084 R)
• M9: 1,259,913 km (0.094 R)
• M10: 1,383,182 km (0.112 R)
• M11: 1,494,483 km (0.096 R)
• M12: 1,709,455 km (0.069 R)
• M13: 1,881,792 km (0.036 R)
• M14: 2,151,068 km (0.079 R)
• M15: 2,224,969 km (0.096 R)
• M16: 2,471,357 km (0.085 R)
• M17: 2,627,537 km (0.088 R)
• M18: 2,726,720 km (0.058 R)
• M19: 3,052,993 km (0.059 R)
• M20: 3,136,469 km (0.12 R)
• M21: 3,391,683 km (0.117 R)
• M22: 3,631,638 km (0.051 R)
• M23: 3,899,867 km (0.048 R)
• M24: 4,151,491 km (0.111 R)
• M25: 4,361,227 km (0.065 R)
• M26: 4,574,703 km (0.118 R)
• M27: 5,615,306 km (0.088 R)
• M28: 6,056,769 km (0.106 R)
• M29: 6,617,761 km (0.113 R)
• M30: 7,195,358 km (0.089 R)
• M31: 7,363,357 km (0.116 R)
• M32: 7,504,278 km (0.04 R)
• M33: 7,617,823 km (0.05 R)
• M34: 7,760,390 km (0.045 R)
• M35: 7,932,726 km (0.061 R)
• M36: 8,310,461 km (0.092 R)
• M37: 8,575,548 km (0.09 R)
• M38: 8,783,639 km (0.094 R)
• M39: 9,113,951 km (0.107 R)
• M40: 9,204,757 km (0.095 R)
• M41: 9,387,266 km (0.061 R)
• M42: 9,632,457 km (0.096 R)
• M43: 9,910,859 km (0.027 R)
• M44: 10,066,740 km (0.102 R)
• M45: 10,380,895 km (0.112 R)
• M46: 10,794,085 km (0.09 R)
• M47: 11,669,532 km (0.094 R)
• M48: 11,999,544 km (0.109 R)
• M49: 12,099,177 km (0.091 R)
• M50: 12,198,958 km (0.062 R)
• M51: 12,567,568 km (0.052 R)
• M52: 13,178,675 km (0.092 R)
• M53: 13,764,799 km (0.071 R)
• M54: 14,642,041 km (0.092 R)
• M55: 15,392,873 km (0.061 R)
• M56: 15,573,587 km (0.084 R)
• M57: 15,718,547 km (0.099 R)
• M58: 16,266,375 km (0.069 R)
• M59: 16,857,586 km (0.095 R)
• M60: 17,380,729 km (0.112 R)
• M61: 17,568,924 km (0.107 R)
• M62: 17,644,321 km (0.033 R)
• M63: 18,558,065 km (0.117 R)
• M64: 19,292,291 km (0.091 R)
• M65: 21,430,643 km (0.112 R)
• M66: 21,551,518 km (0.118 R)
• M67: 22,732,892 km (0.086 R)
• M68: 22,897,450 km (0.06 R)
• M69: 23,893,323 km (0.071 R)
• M70: 23,976,948 km (0.104 R)
• M71: 24,733,914 km (0.04 R)
• M72: 26,357,798 km (0.071 R)
• M73: 28,015,941 km (0.055 R)
• M74: 28,280,729 km (0.106 R)
• M75: 28,369,291 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.5

Radius: 9.1

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.78 AU - 13.58 AU

Year: 14313 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,328,005 km

• M1: 147,204 km (0.09 R)
• M2: 209,587 km (0.068 R)
• M3: 329,564 km (0.095 R)
• M4: 544,387 km (0.112 R)
• M5: 803,490 km (0.073 R)
• M6: 905,366 km (0.055 R)
• M7: 1,261,409 km (0.04 R)
• M8: 1,405,771 km (0.12 R)
• M9: 1,480,121 km (0.107 R)
• M10: 2,266,109 km (0.027 R)
• M11: 2,747,963 km (0.031 R)
• M12: 2,841,761 km (0.12 R)
• M13: 3,327,505 km (0.093 R)
• M14: 3,562,972 km (0.094 R)
• M15: 3,631,339 km (0.058 R)
• M16: 3,838,981 km (0.116 R)
• M17: 3,944,148 km (0.117 R)
• M18: 4,157,624 km (0.066 R)
• M19: 4,265,783 km (0.103 R)
• M20: 5,359,194 km (0.112 R)
• M21: 5,957,286 km (0.113 R)
• M22: 6,243,617 km (0.088 R)
• M23: 6,915,012 km (0.069 R)
• M24: 7,920,160 km (0.12 R)
• M25: 8,009,769 km (0.09 R)
• M26: 8,416,975 km (0.04 R)
• M27: 8,738,460 km (0.1 R)
• M28: 9,298,704 km (0.079 R)
• M29: 11,048,850 km (0.111 R)
• M30: 11,552,696 km (0.098 R)
• M31: 12,012,709 km (0.106 R)
• M32: 12,687,545 km (0.099 R)
• M33: 13,321,541 km (0.058 R)
• M34: 13,481,611 km (0.056 R)
• M35: 13,965,709 km (0.077 R)
• M36: 15,006,462 km (0.089 R)
• M37: 15,340,364 km (0.094 R)
• M38: 15,902,104 km (0.117 R)
• M39: 16,128,745 km (0.084 R)
• M40: 16,528,022 km (0.104 R)
• M41: 17,103,973 km (0.089 R)
• M42: 18,275,474 km (0.056 R)
• M43: 18,512,886 km (0.083 R)
• M44: 18,990,702 km (0.112 R)
• M45: 19,231,255 km (0.111 R)
• M46: 19,351,831 km (0.089 R)
• M47: 19,593,880 km (0.056 R)
• M48: 20,142,007 km (0.091 R)
• M49: 20,571,802 km (0.079 R)
• M50: 21,253,369 km (0.096 R)
• M51: 21,440,666 km (0.086 R)
• M52: 22,766,103 km (0.083 R)
• M53: 22,829,832 km (0.033 R)
• M54: 24,705,340 km (0.067 R)
• M55: 26,898,894 km (0.057 R)
• M56: 27,984,675 km (0.06 R)
• M57: 29,570,562 km (0.092 R)
• M58: 29,849,263 km (0.108 R)
• M59: 30,199,023 km (0.11 R)
• M60: 32,900,761 km (0.047 R)
• M61: 34,061,341 km (0.088 R)
• M62: 34,646,717 km (0.107 R)
• M63: 34,793,473 km (0.115 R)
• M64: 37,698,215 km (0.065 R)
• M65: 37,924,855 km (0.116 R)
• M66: 38,000,402 km (0.085 R)
• M67: 38,227,641 km (0.056 R)
• M68: 38,303,488 km (0.103 R)
• M69: 39,141,236 km (0.075 R)
• M70: 40,602,208 km (0.057 R)
• M71: 41,612,144 km (0.106 R)
• M72: 42,081,133 km (0.111 R)
• M73: 42,866,522 km (0.117 R)
• M74: 44,771,202 km (0.116 R)
• M75: 44,931,122 km (0.12 R)
• M76: 45,011,307 km (0.096 R)
• M77: 45,171,526 km (0.119 R)
• M78: 45,412,229 km (0.109 R)
• M79: 46,784,490 km (0.048 R)
• M80: 48,991,807 km (0.087 R)
• M81: 49,983,641 km (0.04 R)
• M82: 51,065,682 km (0.066 R)
• M83: 51,483,808 km (0.115 R)
• M84: 51,735,282 km (0.074 R)
• M85: 52,407,874 km (0.113 R)
• M86: 52,660,844 km (0.055 R)
• M87: 53,337,475 km (0.086 R)
• M88: 55,814,068 km (0.09 R)
• M89: 56,503,864 km (0.07 R)
• M90: 57,543,868 km (0.103 R)
• M91: 57,979,048 km (0.09 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 20,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit