🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.3

Radius: 10.9

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.62 AU - 0.82 AU

Year: 394 Days

Day: 9.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,778,798 km

• M1: 137,032 km (0.084 R)
• M2: 227,987 km (0.052 R)
• M3: 325,375 km (0.119 R)
• M4: 424,708 km (0.062 R)
• M5: 492,626 km (0.117 R)
• M6: 572,361 km (0.043 R)
• M7: 731,085 km (0.051 R)
• M8: 816,356 km (0.111 R)
• M9: 953,387 km (0.068 R)
• M10: 1,325,736 km (0.097 R)
• M11: 1,406,669 km (0.049 R)
• M12: 1,600,398 km (0.05 R)
• M13: 1,697,936 km (0.102 R)
• M14: 1,803,103 km (0.073 R)
• M15: 1,882,091 km (0.098 R)
• M16: 1,973,794 km (0.099 R)
• M17: 2,114,267 km (0.042 R)
• M18: 2,312,933 km (0.112 R)
• M19: 2,392,968 km (0.118 R)
• M20: 2,530,448 km (0.112 R)
• M21: 2,619,459 km (0.106 R)
• M22: 2,886,042 km (0.09 R)
• M23: 2,979,092 km (0.058 R)
• M24: 3,161,452 km (0.057 R)
• M25: 3,264,375 km (0.08 R)
• M26: 3,551,603 km (0.077 R)
• M27: 3,666,045 km (0.074 R)
• M28: 3,738,152 km (0.1 R)
• M29: 3,832,548 km (0.082 R)
• M30: 3,935,172 km (0.088 R)
• M31: 4,377,832 km (0.107 R)
• M32: 4,593,403 km (0.059 R)
• M33: 4,687,051 km (0.026 R)
• M34: 4,773,219 km (0.101 R)
• M35: 4,844,278 km (0.109 R)
• M36: 4,923,565 km (0.115 R)
• M37: 5,091,564 km (0.078 R)
• M38: 5,212,738 km (0.032 R)
• M39: 5,294,119 km (0.12 R)
• M40: 5,433,245 km (0.069 R)
• M41: 5,557,112 km (0.062 R)
• M42: 5,673,649 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.5

Radius: 11.3

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.46 AU - 3.54 AU

Year: 3355 Days

Day: 13.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,778,798 km

• M1: 158,723 km (0.027 R)
• M2: 234,869 km (0.09 R)
• M3: 314,006 km (0.093 R)
• M4: 441,613 km (0.059 R)
• M5: 522,994 km (0.109 R)
• M6: 736,770 km (0.087 R)
• M7: 883,974 km (0.092 R)
• M8: 1,004,400 km (0.054 R)
• M9: 1,249,142 km (0.076 R)
• M10: 1,659,938 km (0.085 R)
• M11: 1,780,663 km (0.07 R)
• M12: 1,951,654 km (0.067 R)
• M13: 2,276,580 km (0.114 R)
• M14: 2,411,368 km (0.112 R)
• M15: 2,922,843 km (0.088 R)
• M16: 3,238,345 km (0.093 R)
• M17: 3,467,828 km (0.108 R)
• M18: 3,564,917 km (0.098 R)
• M19: 3,922,456 km (0.077 R)
• M20: 4,126,208 km (0.076 R)
• M21: 4,480,456 km (0.053 R)
• M22: 4,736,568 km (0.108 R)
• M23: 5,019,457 km (0.089 R)
• M24: 5,107,571 km (0.037 R)
• M25: 5,375,201 km (0.054 R)
• M26: 5,601,842 km (0.119 R)
• M27: 5,716,284 km (0.079 R)
• M28: 6,253,041 km (0.098 R)
• M29: 6,348,036 km (0.099 R)
• M30: 6,515,586 km (0.067 R)
• M31: 6,587,692 km (0.079 R)
• M32: 6,781,571 km (0.073 R)
• M33: 7,075,979 km (0.094 R)
• M34: 7,299,628 km (0.086 R)
• M35: 7,702,944 km (0.025 R)
• M36: 7,779,388 km (0.098 R)
• M37: 8,061,680 km (0.088 R)
• M38: 8,716,170 km (0.072 R)
• M39: 9,117,093 km (0.111 R)
• M40: 9,523,999 km (0.117 R)
• M41: 9,992,539 km (0.055 R)
• M42: 10,131,665 km (0.032 R)
• M43: 10,837,468 km (0.044 R)
• M44: 10,923,188 km (0.071 R)
• M45: 11,559,128 km (0.058 R)
• M46: 11,881,512 km (0.108 R)
• M47: 12,088,256 km (0.086 R)
• M48: 13,139,929 km (0.082 R)
• M49: 13,384,521 km (0.09 R)
• M50: 13,476,524 km (0.052 R)
• M51: 13,784,995 km (0.091 R)
• M52: 14,064,593 km (0.112 R)
• M53: 14,756,035 km (0.064 R)
• M54: 15,137,809 km (0.069 R)
• M55: 15,458,546 km (0.102 R)
• M56: 16,204,591 km (0.038 R)
• M57: 16,532,659 km (0.107 R)
• M58: 16,631,543 km (0.105 R)
• M59: 16,862,971 km (0.085 R)
• M60: 17,028,875 km (0.068 R)
• M61: 17,195,378 km (0.036 R)
• M62: 17,295,608 km (0.093 R)
• M63: 18,649,469 km (0.079 R)
• M64: 18,855,465 km (0.051 R)
• M65: 19,826,954 km (0.092 R)
• M66: 20,460,202 km (0.098 R)
• M67: 20,566,266 km (0.102 R)
• M68: 20,885,957 km (0.115 R)
• M69: 21,135,636 km (0.081 R)
• M70: 22,035,617 km (0.084 R)
• M71: 22,545,147 km (0.091 R)
• M72: 22,837,910 km (0.066 R)
• M73: 23,168,970 km (0.106 R)
• M74: 23,612,678 km (0.097 R)
• M75: 23,761,378 km (0.047 R)
• M76: 25,263,939 km (0.065 R)
• M77: 25,530,073 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 10.5

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.57 AU - 3.73 AU

Year: 3610 Days

Day: 10.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 156 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,778,798 km

• M1: 175,927 km (0.096 R)
• M2: 335,698 km (0.112 R)
• M3: 432,039 km (0.09 R)
• M4: 607,966 km (0.092 R)
• M5: 786,735 km (0.098 R)
• M6: 971,339 km (0.04 R)
• M7: 1,081,742 km (0.042 R)
• M8: 1,288,935 km (0.119 R)
• M9: 1,481,019 km (0.072 R)
• M10: 1,566,290 km (0.091 R)
• M11: 1,832,275 km (0.088 R)
• M12: 2,128,927 km (0.106 R)
• M13: 2,390,873 km (0.102 R)
• M14: 2,892,176 km (0.089 R)
• M15: 2,999,886 km (0.072 R)
• M16: 3,090,842 km (0.084 R)
• M17: 3,219,645 km (0.092 R)
• M18: 3,369,094 km (0.087 R)
• M19: 3,792,007 km (0.077 R)
• M20: 3,970,028 km (0.038 R)
• M21: 4,070,109 km (0.112 R)
• M22: 4,334,299 km (0.075 R)
• M23: 4,562,137 km (0.088 R)
• M24: 4,986,695 km (0.087 R)
• M25: 5,073,163 km (0.086 R)
• M26: 5,737,677 km (0.106 R)
• M27: 5,919,438 km (0.079 R)
• M28: 5,988,104 km (0.099 R)
• M29: 6,219,083 km (0.036 R)
• M30: 6,405,930 km (0.056 R)
• M31: 7,147,487 km (0.107 R)
• M32: 7,269,709 km (0.027 R)
• M33: 7,417,212 km (0.087 R)
• M34: 7,941,403 km (0.044 R)
• M35: 8,169,689 km (0.115 R)
• M36: 8,426,100 km (0.115 R)
• M37: 8,763,144 km (0.05 R)
• M38: 9,611,962 km (0.051 R)
• M39: 10,933,809 km (0.073 R)
• M40: 11,103,004 km (0.107 R)
• M41: 11,444,088 km (0.095 R)
• M42: 11,731,016 km (0.109 R)
• M43: 12,020,339 km (0.118 R)
• M44: 12,399,868 km (0.1 R)
• M45: 12,664,956 km (0.058 R)
• M46: 12,902,218 km (0.107 R)
• M47: 13,021,447 km (0.101 R)
• M48: 13,471,587 km (0.091 R)
• M49: 13,774,523 km (0.111 R)
• M50: 13,896,445 km (0.086 R)
• M51: 14,171,855 km (0.102 R)
• M52: 14,356,459 km (0.102 R)
• M53: 14,946,323 km (0.028 R)
• M54: 15,165,634 km (0.032 R)
• M55: 15,449,271 km (0.08 R)
• M56: 15,544,116 km (0.043 R)
• M57: 16,246,179 km (0.115 R)
• M58: 16,730,727 km (0.074 R)
• M59: 17,187,299 km (0.096 R)
• M60: 17,417,082 km (0.096 R)
• M61: 17,515,966 km (0.114 R)
• M62: 17,681,122 km (0.047 R)
• M63: 17,846,727 km (0.108 R)
• M64: 18,012,780 km (0.08 R)
• M65: 18,346,683 km (0.078 R)
• M66: 18,648,871 km (0.091 R)
• M67: 18,986,513 km (0.058 R)
• M68: 19,531,049 km (0.104 R)
• M69: 20,531,261 km (0.115 R)
• M70: 20,635,530 km (0.109 R)
• M71: 21,831,266 km (0.08 R)
• M72: 22,544,998 km (0.061 R)
• M73: 23,557,177 km (0.051 R)
• M74: 23,666,533 km (0.089 R)
• M75: 23,849,192 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 14

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.96 AU - 5.66 AU

Year: 6811 Days

Day: 9 Hours

Environment

Temp: -212 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,778,798 km

• M1: 181,313 km (0.119 R)
• M2: 282,291 km (0.098 R)
• M3: 382,971 km (0.08 R)
• M4: 508,483 km (0.064 R)
• M5: 663,167 km (0.112 R)
• M6: 954,734 km (0.093 R)
• M7: 1,066,034 km (0.081 R)
• M8: 1,266,795 km (0.056 R)
• M9: 1,796,222 km (0.119 R)
• M10: 1,936,993 km (0.027 R)
• M11: 2,047,247 km (0.042 R)
• M12: 2,229,906 km (0.12 R)
• M13: 2,336,868 km (0.114 R)
• M14: 2,482,277 km (0.061 R)
• M15: 2,621,403 km (0.071 R)
• M16: 3,074,386 km (0.056 R)
• M17: 3,305,365 km (0.097 R)
• M18: 3,625,654 km (0.064 R)
• M19: 3,880,868 km (0.094 R)
• M20: 3,988,878 km (0.083 R)
• M21: 4,076,093 km (0.045 R)
• M22: 4,544,484 km (0.097 R)
• M23: 4,692,885 km (0.106 R)
• M24: 4,843,081 km (0.076 R)
• M25: 4,971,436 km (0.072 R)
• M26: 5,740,818 km (0.11 R)
• M27: 5,988,852 km (0.092 R)
• M28: 6,227,909 km (0.117 R)
• M29: 6,560,166 km (0.036 R)
• M30: 7,202,240 km (0.118 R)
• M31: 7,295,589 km (0.05 R)
• M32: 7,605,257 km (0.062 R)
• M33: 7,714,014 km (0.073 R)
• M34: 7,878,123 km (0.117 R)
• M35: 8,730,382 km (0.119 R)
• M36: 9,116,943 km (0.1 R)
• M37: 9,261,604 km (0.095 R)
• M38: 9,655,944 km (0.076 R)
• M39: 10,055,819 km (0.09 R)
• M40: 10,145,428 km (0.117 R)

Asteroid Belt

Center: 6.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.2

Radius: 7.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.27 AU - 7.71 AU

Year: 13235 Days

Day: 19.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,778,798 km

• M1: 143,016 km (0.054 R)
• M2: 213,476 km (0.098 R)
• M3: 270,174 km (0.076 R)
• M4: 572,361 km (0.114 R)
• M5: 629,059 km (0.089 R)
• M6: 942,616 km (0.12 R)
• M7: 1,028,037 km (0.068 R)
• M8: 1,262,905 km (0.098 R)
• M9: 1,514,529 km (0.103 R)
• M10: 1,782,010 km (0.103 R)
• M11: 2,019,870 km (0.116 R)
• M12: 2,109,031 km (0.091 R)
• M13: 2,337,467 km (0.12 R)
• M14: 2,598,066 km (0.087 R)
• M15: 3,172,821 km (0.064 R)
• M16: 3,408,288 km (0.05 R)
• M17: 4,639,030 km (0.077 R)
• M18: 5,057,006 km (0.056 R)
• M19: 6,089,381 km (0.099 R)
• M20: 6,546,552 km (0.039 R)
• M21: 6,712,606 km (0.093 R)
• M22: 6,846,347 km (0.091 R)
• M23: 7,424,842 km (0.084 R)
• M24: 7,772,507 km (0.114 R)
• M25: 8,375,536 km (0.106 R)
• M26: 8,883,570 km (0.088 R)
• M27: 9,326,829 km (0.082 R)
• M28: 9,701,871 km (0.096 R)
• M29: 10,043,552 km (0.041 R)
• M30: 10,350,677 km (0.112 R)
• M31: 10,699,689 km (0.089 R)
• M32: 11,329,944 km (0.094 R)
• M33: 12,012,709 km (0.1 R)
• M34: 12,216,013 km (0.082 R)
• M35: 12,420,513 km (0.037 R)
• M36: 14,397,449 km (0.087 R)
• M37: 15,224,127 km (0.048 R)
• M38: 15,400,054 km (0.119 R)
• M39: 15,621,010 km (0.097 R)
• M40: 15,798,433 km (0.114 R)
• M41: 15,932,024 km (0.084 R)
• M42: 16,922,960 km (0.095 R)
• M43: 17,425,908 km (0.112 R)
• M44: 17,610,063 km (0.072 R)
• M45: 17,887,417 km (0.06 R)
• M46: 17,980,168 km (0.1 R)
• M47: 18,306,142 km (0.067 R)
• M48: 19,390,876 km (0.074 R)
• M49: 19,821,119 km (0.057 R)
• M50: 19,917,161 km (0.11 R)
• M51: 20,302,675 km (0.118 R)
• M52: 20,447,935 km (0.092 R)
• M53: 20,739,501 km (0.115 R)
• M54: 21,228,387 km (0.07 R)
• M55: 21,572,911 km (0.06 R)
• M56: 22,567,437 km (0.103 R)
• M57: 22,818,462 km (0.114 R)
• M58: 23,831,539 km (0.057 R)
• M59: 24,446,386 km (0.076 R)
• M60: 25,587,220 km (0.113 R)
• M61: 25,744,148 km (0.045 R)
• M62: 25,901,375 km (0.111 R)
• M63: 26,639,342 km (0.053 R)
• M64: 27,064,050 km (0.097 R)
• M65: 28,514,252 km (0.057 R)
• M66: 28,731,169 km (0.073 R)
• M67: 28,948,684 km (0.094 R)
• M68: 29,769,378 km (0.033 R)
• M69: 31,433,355 km (0.111 R)
• M70: 32,786,318 km (0.102 R)
• M71: 33,070,554 km (0.079 R)
• M72: 34,157,981 km (0.077 R)
• M73: 34,561,746 km (0.102 R)
• M74: 35,257,226 km (0.118 R)
• M75: 35,490,150 km (0.104 R)
• M76: 35,782,015 km (0.086 R)
• M77: 36,250,706 km (0.097 R)
• M78: 37,253,161 km (0.113 R)
• M79: 37,787,674 km (0.114 R)
• M80: 38,683,915 km (0.1 R)
• M81: 39,044,446 km (0.11 R)
• M82: 40,802,520 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.4

Radius: 5

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.03 AU - 10.53 AU

Year: 16798 Days

Day: 17.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,778,798 km

• M1: 455,376 km (0.06 R)
• M2: 1,350,420 km (0.051 R)
• M3: 1,481,318 km (0.118 R)
• M4: 1,699,432 km (0.09 R)
• M5: 2,350,332 km (0.066 R)
• M6: 2,867,193 km (0.094 R)
• M7: 3,347,552 km (0.079 R)
• M8: 3,633,134 km (0.081 R)
• M9: 4,151,491 km (0.087 R)
• M10: 4,265,634 km (0.115 R)
• M11: 4,419,420 km (0.105 R)
• M12: 5,421,128 km (0.052 R)
• M13: 5,462,716 km (0.108 R)
• M14: 5,756,077 km (0.082 R)
• M15: 6,140,843 km (0.098 R)
• M16: 6,184,077 km (0.119 R)
• M17: 6,890,029 km (0.07 R)
• M18: 7,025,266 km (0.084 R)
• M19: 7,070,444 km (0.113 R)
• M20: 8,280,990 km (0.098 R)
• M21: 9,057,403 km (0.095 R)
• M22: 11,308,851 km (0.102 R)
• M23: 12,059,683 km (0.047 R)
• M24: 12,550,813 km (0.086 R)
• M25: 12,826,521 km (0.103 R)
• M26: 12,937,373 km (0.026 R)
• M27: 13,271,725 km (0.051 R)
• M28: 13,552,520 km (0.1 R)
• M29: 13,835,409 km (0.086 R)
• M30: 14,005,951 km (0.062 R)
• M31: 14,177,390 km (0.068 R)
• M32: 14,291,982 km (0.096 R)
• M33: 15,044,310 km (0.09 R)
• M34: 15,395,865 km (0.101 R)
• M35: 15,691,021 km (0.101 R)
• M36: 15,750,262 km (0.105 R)
• M37: 16,829,162 km (0.086 R)
• M38: 17,808,131 km (0.068 R)
• M39: 18,429,261 km (0.078 R)
• M40: 20,984,093 km (0.086 R)
• M41: 21,180,067 km (0.032 R)
• M42: 21,376,788 km (0.114 R)
• M43: 21,508,135 km (0.119 R)
• M44: 21,573,958 km (0.104 R)
• M45: 21,771,876 km (0.097 R)
• M46: 21,837,998 km (0.109 R)
• M47: 21,904,120 km (0.06 R)
• M48: 22,369,070 km (0.056 R)
• M49: 22,569,232 km (0.115 R)
• M50: 22,770,142 km (0.088 R)
• M51: 23,443,931 km (0.074 R)
• M52: 27,908,530 km (0.1 R)
• M53: 28,124,100 km (0.104 R)
• M54: 28,629,143 km (0.072 R)
• M55: 29,210,181 km (0.025 R)
• M56: 29,575,349 km (0.12 R)
• M57: 30,383,926 km (0.082 R)
• M58: 31,348,832 km (0.094 R)
• M59: 31,572,930 km (0.062 R)
• M60: 32,474,556 km (0.118 R)
• M61: 32,777,043 km (0.099 R)
• M62: 32,928,586 km (0.117 R)
• M63: 34,920,182 km (0.076 R)
• M64: 35,075,016 km (0.098 R)
• M65: 35,152,508 km (0.065 R)
• M66: 35,229,999 km (0.081 R)
• M67: 36,714,309 km (0.057 R)
• M68: 37,424,451 km (0.105 R)
• M69: 39,501,318 km (0.112 R)
• M70: 40,391,126 km (0.055 R)
• M71: 42,025,931 km (0.114 R)
• M72: 42,768,685 km (0.036 R)
• M73: 43,349,424 km (0.051 R)
• M74: 43,432,451 km (0.106 R)
• M75: 44,434,607 km (0.118 R)
• M76: 44,518,531 km (0.089 R)
• M77: 44,602,456 km (0.05 R)
• M78: 45,191,273 km (0.082 R)
• M79: 45,613,438 km (0.096 R)
• M80: 46,036,800 km (0.039 R)
• M81: 47,315,114 km (0.118 R)
• M82: 48,518,479 km (0.039 R)
• M83: 49,906,298 km (0.091 R)
• M84: 50,605,070 km (0.061 R)
• M85: 51,659,137 km (0.116 R)
• M86: 51,747,399 km (0.101 R)
• M87: 51,835,513 km (0.097 R)
• M88: 56,038,166 km (0.097 R)
• M89: 56,128,822 km (0.107 R)
• M90: 56,219,478 km (0.077 R)
• M91: 56,764,463 km (0.068 R)
• M92: 57,585,008 km (0.094 R)
• M93: 57,859,520 km (0.105 R)
• M94: 58,593,447 km (0.104 R)
• M95: 60,999,878 km (0.048 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 15,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit