🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.28 AU - 1.84 AU

Year: 701 Days

Day: 22.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.27 AU - 2.79 AU

Year: 1448 Days

Day: 45.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.55 AU - 4.27 AU

Year: 2783 Days

Day: 12.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,662,894 km

• M1: 259,253 km (0.066 R)

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.7

Radius: 13.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.2 AU - 5.62 AU

Year: 4529 Days

Day: 8.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,662,894 km

• M1: 184,005 km (0.102 R)
• M2: 289,921 km (0.084 R)
• M3: 409,599 km (0.077 R)
• M4: 515,813 km (0.117 R)
• M5: 634,445 km (0.036 R)
• M6: 782,247 km (0.113 R)
• M7: 1,084,435 km (0.102 R)
• M8: 1,190,350 km (0.096 R)
• M9: 1,288,786 km (0.072 R)
• M10: 1,413,251 km (0.028 R)
• M11: 1,625,979 km (0.037 R)
• M12: 1,811,630 km (0.116 R)
• M13: 1,939,536 km (0.112 R)
• M14: 2,030,941 km (0.09 R)
• M15: 2,314,129 km (0.106 R)
• M16: 2,538,676 km (0.079 R)
• M17: 2,624,695 km (0.1 R)
• M18: 2,889,184 km (0.093 R)
• M19: 3,055,088 km (0.057 R)
• M20: 3,492,063 km (0.106 R)
• M21: 3,604,561 km (0.115 R)
• M22: 3,849,602 km (0.084 R)
• M23: 3,965,840 km (0.06 R)
• M24: 4,066,519 km (0.114 R)
• M25: 4,304,529 km (0.107 R)
• M26: 4,460,111 km (0.114 R)
• M27: 4,938,226 km (0.042 R)
• M28: 5,028,583 km (0.099 R)
• M29: 5,488,746 km (0.119 R)
• M30: 5,620,093 km (0.084 R)
• M31: 5,771,336 km (0.106 R)
• M32: 6,292,386 km (0.029 R)
• M33: 6,588,440 km (0.111 R)
• M34: 6,708,118 km (0.08 R)
• M35: 7,194,311 km (0.111 R)
• M36: 7,379,513 km (0.049 R)
• M37: 7,483,185 km (0.102 R)
• M38: 7,860,321 km (0.115 R)
• M39: 9,050,970 km (0.113 R)
• M40: 9,452,940 km (0.078 R)
• M41: 9,906,521 km (0.101 R)
• M42: 10,343,945 km (0.111 R)
• M43: 10,717,191 km (0.115 R)
• M44: 11,118,712 km (0.076 R)
• M45: 11,429,128 km (0.045 R)
• M46: 11,597,575 km (0.111 R)
• M47: 12,058,636 km (0.101 R)
• M48: 12,699,363 km (0.111 R)
• M49: 12,948,743 km (0.103 R)
• M50: 13,225,050 km (0.061 R)
• M51: 13,503,153 km (0.049 R)
• M52: 13,783,349 km (0.119 R)
• M53: 14,349,428 km (0.12 R)
• M54: 14,713,699 km (0.1 R)
• M55: 14,975,794 km (0.088 R)
• M56: 15,133,620 km (0.079 R)
• M57: 15,345,151 km (0.066 R)
• M58: 16,174,073 km (0.089 R)
• M59: 16,607,458 km (0.094 R)
• M60: 16,716,515 km (0.067 R)
• M61: 16,825,721 km (0.101 R)
• M62: 17,569,073 km (0.045 R)
• M63: 18,548,790 km (0.098 R)
• M64: 19,230,806 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 12.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.33 AU - 6.89 AU

Year: 6116 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,662,894 km

• M1: 183,108 km (0.083 R)
• M2: 340,186 km (0.098 R)
• M3: 515,664 km (0.109 R)
• M4: 706,401 km (0.043 R)
• M5: 847,472 km (0.112 R)
• M6: 1,243,757 km (0.092 R)
• M7: 1,534,725 km (0.078 R)
• M8: 1,695,393 km (0.056 R)
• M9: 1,833,621 km (0.081 R)
• M10: 2,092,276 km (0.066 R)
• M11: 2,301,862 km (0.082 R)
• M12: 2,393,865 km (0.028 R)
• M13: 2,471,506 km (0.102 R)
• M14: 2,774,293 km (0.119 R)
• M15: 3,140,209 km (0.099 R)
• M16: 3,294,295 km (0.112 R)
• M17: 3,826,564 km (0.114 R)
• M18: 4,102,871 km (0.101 R)
• M19: 4,481,503 km (0.098 R)
• M20: 4,772,920 km (0.086 R)
• M21: 4,891,402 km (0.107 R)
• M22: 4,990,735 km (0.078 R)
• M23: 5,151,103 km (0.086 R)
• M24: 5,333,762 km (0.071 R)
• M25: 5,580,599 km (0.1 R)
• M26: 6,171,062 km (0.081 R)
• M27: 6,257,081 km (0.109 R)
• M28: 6,365,090 km (0.101 R)
• M29: 6,627,036 km (0.092 R)
• M30: 6,737,290 km (0.069 R)
• M31: 6,981,882 km (0.032 R)
• M32: 7,139,110 km (0.104 R)
• M33: 7,480,043 km (0.107 R)
• M34: 7,826,213 km (0.056 R)
• M35: 8,130,644 km (0.117 R)
• M36: 8,606,515 km (0.062 R)
• M37: 8,799,347 km (0.118 R)
• M38: 9,140,430 km (0.074 R)
• M39: 9,411,501 km (0.045 R)
• M40: 9,585,334 km (0.094 R)
• M41: 9,760,363 km (0.053 R)
• M42: 10,445,073 km (0.108 R)
• M43: 10,754,441 km (0.083 R)
• M44: 10,910,322 km (0.12 R)
• M45: 11,040,622 km (0.036 R)
• M46: 11,329,496 km (0.09 R)
• M47: 11,567,506 km (0.095 R)
• M48: 11,807,311 km (0.113 R)
• M49: 12,210,627 km (0.096 R)
• M50: 12,948,145 km (0.091 R)
• M51: 13,392,001 km (0.042 R)
• M52: 13,925,467 km (0.091 R)
• M53: 14,294,525 km (0.061 R)
• M54: 14,437,391 km (0.105 R)
• M55: 14,666,874 km (0.057 R)
• M56: 14,839,810 km (0.038 R)
• M57: 14,984,471 km (0.105 R)
• M58: 15,773,599 km (0.075 R)
• M59: 15,891,632 km (0.079 R)
• M60: 16,277,296 km (0.101 R)
• M61: 16,396,675 km (0.12 R)
• M62: 16,606,112 km (0.108 R)
• M63: 17,483,503 km (0.083 R)
• M64: 18,066,486 km (0.111 R)
• M65: 18,469,204 km (0.103 R)
• M66: 18,843,497 km (0.113 R)
• M67: 19,631,280 km (0.065 R)
• M68: 20,301,329 km (0.097 R)
• M69: 20,526,324 km (0.084 R)
• M70: 20,655,277 km (0.057 R)
• M71: 21,271,471 km (0.114 R)
• M72: 22,190,750 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.6

Radius: 12.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.41 AU - 12.23 AU

Year: 11075 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,662,894 km

• M1: 533,466 km (0.117 R)
• M2: 686,804 km (0.092 R)
• M3: 856,747 km (0.103 R)
• M4: 1,060,948 km (0.1 R)
• M5: 1,179,579 km (0.088 R)
• M6: 1,699,881 km (0.053 R)
• M7: 1,936,844 km (0.089 R)
• M8: 2,059,514 km (0.069 R)
• M9: 2,417,053 km (0.068 R)
• M10: 2,739,586 km (0.116 R)
• M11: 3,076,031 km (0.059 R)
• M12: 3,727,530 km (0.099 R)
• M13: 4,716,821 km (0.053 R)
• M14: 5,018,859 km (0.064 R)
• M15: 5,155,143 km (0.106 R)
• M16: 5,327,180 km (0.115 R)
• M17: 5,431,450 km (0.118 R)
• M18: 5,571,324 km (0.116 R)
• M19: 7,074,783 km (0.104 R)
• M20: 7,693,968 km (0.084 R)
• M21: 7,812,001 km (0.112 R)
• M22: 8,050,011 km (0.078 R)
• M23: 8,984,250 km (0.053 R)
• M24: 9,569,776 km (0.11 R)
• M25: 9,696,934 km (0.072 R)
• M26: 10,427,720 km (0.103 R)
• M27: 10,514,935 km (0.1 R)
• M28: 10,733,797 km (0.059 R)
• M29: 10,954,304 km (0.081 R)
• M30: 11,354,927 km (0.087 R)
• M31: 11,987,876 km (0.071 R)
• M32: 13,240,608 km (0.113 R)
• M33: 14,098,851 km (0.028 R)
• M34: 14,195,342 km (0.077 R)
• M35: 14,486,011 km (0.072 R)
• M36: 14,827,842 km (0.116 R)
• M37: 15,868,893 km (0.084 R)
• M38: 16,069,953 km (0.086 R)
• M39: 16,576,042 km (0.087 R)
• M40: 17,242,052 km (0.108 R)
• M41: 17,396,886 km (0.094 R)
• M42: 18,073,517 km (0.059 R)
• M43: 18,336,061 km (0.084 R)
• M44: 19,184,880 km (0.098 R)
• M45: 19,291,842 km (0.113 R)
• M46: 19,452,660 km (0.102 R)
• M47: 19,721,786 km (0.102 R)
• M48: 19,829,796 km (0.1 R)
• M49: 20,975,566 km (0.094 R)
• M50: 21,306,776 km (0.065 R)
• M51: 22,705,965 km (0.117 R)
• M52: 24,481,841 km (0.113 R)
• M53: 25,474,573 km (0.09 R)
• M54: 25,710,040 km (0.053 R)
• M55: 27,438,942 km (0.11 R)
• M56: 28,898,120 km (0.1 R)
• M57: 29,698,917 km (0.043 R)
• M58: 30,320,048 km (0.103 R)
• M59: 31,954,704 km (0.085 R)
• M60: 34,394,944 km (0.104 R)
• M61: 34,720,619 km (0.069 R)
• M62: 35,506,007 km (0.084 R)
• M63: 36,099,013 km (0.112 R)
• M64: 37,696,270 km (0.087 R)
• M65: 38,977,127 km (0.116 R)
• M66: 39,112,662 km (0.116 R)
• M67: 39,384,482 km (0.107 R)
• M68: 39,656,900 km (0.115 R)
• M69: 39,929,916 km (0.063 R)
• M70: 42,206,197 km (0.12 R)
• M71: 43,184,567 km (0.084 R)
• M72: 44,311,936 km (0.061 R)
• M73: 44,595,275 km (0.03 R)
• M74: 45,306,314 km (0.119 R)
• M75: 46,667,505 km (0.108 R)
• M76: 47,969,305 km (0.093 R)
• M77: 48,770,851 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.2

Radius: 13

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.43 AU - 13.93 AU

Year: 15298 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,662,894 km

• M1: 165,455 km (0.103 R)
• M2: 366,664 km (0.088 R)
• M3: 1,282,203 km (0.03 R)
• M4: 1,513,631 km (0.073 R)
• M5: 1,738,178 km (0.064 R)
• M6: 2,151,965 km (0.107 R)
• M7: 3,225,928 km (0.094 R)
• M8: 3,735,309 km (0.099 R)
• M9: 4,212,676 km (0.115 R)
• M10: 4,356,888 km (0.092 R)
• M11: 4,650,100 km (0.111 R)
• M12: 4,889,457 km (0.083 R)
• M13: 5,505,800 km (0.044 R)
• M14: 5,695,490 km (0.108 R)
• M15: 5,791,083 km (0.082 R)
• M16: 5,887,424 km (0.075 R)
• M17: 6,048,990 km (0.104 R)
• M18: 6,310,637 km (0.11 R)
• M19: 6,409,670 km (0.094 R)
• M20: 6,980,985 km (0.119 R)
• M21: 7,117,867 km (0.116 R)
• M22: 7,394,174 km (0.08 R)
• M23: 7,709,377 km (0.042 R)
• M24: 8,100,725 km (0.028 R)
• M25: 8,280,691 km (0.106 R)
• M26: 10,037,120 km (0.083 R)
• M27: 10,269,445 km (0.075 R)
• M28: 10,897,906 km (0.115 R)
• M29: 11,136,664 km (0.087 R)
• M30: 11,538,783 km (0.06 R)
• M31: 11,700,797 km (0.115 R)
• M32: 12,689,639 km (0.114 R)
• M33: 12,983,001 km (0.11 R)
• M34: 14,179,335 km (0.062 R)
• M35: 15,055,231 km (0.111 R)
• M36: 15,948,629 km (0.045 R)
• M37: 16,538,643 km (0.118 R)
• M38: 16,721,601 km (0.106 R)
• M39: 17,693,389 km (0.099 R)
• M40: 18,256,775 km (0.094 R)
• M41: 18,778,572 km (0.097 R)
• M42: 18,874,015 km (0.059 R)
• M43: 19,161,094 km (0.12 R)
• M44: 20,079,924 km (0.095 R)
• M45: 20,226,380 km (0.064 R)
• M46: 21,609,861 km (0.065 R)
• M47: 21,810,023 km (0.105 R)
• M48: 22,010,634 km (0.108 R)
• M49: 22,212,142 km (0.051 R)
• M50: 22,363,535 km (0.092 R)
• M51: 23,793,392 km (0.064 R)
• M52: 24,155,568 km (0.058 R)
• M53: 24,311,300 km (0.087 R)
• M54: 24,571,600 km (0.093 R)
• M55: 25,147,552 km (0.077 R)
• M56: 25,834,056 km (0.077 R)
• M57: 26,366,326 km (0.104 R)
• M58: 26,955,891 km (0.101 R)
• M59: 28,366,898 km (0.092 R)
• M60: 28,971,124 km (0.061 R)
• M61: 29,081,377 km (0.1 R)
• M62: 30,248,091 km (0.11 R)
• M63: 31,147,324 km (0.093 R)
• M64: 31,430,064 km (0.106 R)
• M65: 31,543,459 km (0.119 R)
• M66: 32,397,962 km (0.088 R)
• M67: 32,627,146 km (0.085 R)
• M68: 32,971,969 km (0.115 R)
• M69: 33,491,373 km (0.095 R)
• M70: 33,781,144 km (0.104 R)
• M71: 34,538,408 km (0.114 R)
• M72: 34,655,394 km (0.081 R)
• M73: 36,128,933 km (0.11 R)
• M74: 37,562,679 km (0.047 R)
• M75: 37,743,244 km (0.101 R)
• M76: 37,863,670 km (0.086 R)
• M77: 38,286,583 km (0.089 R)
• M78: 39,993,495 km (0.101 R)
• M79: 40,362,553 km (0.053 R)
• M80: 40,732,658 km (0.098 R)
• M81: 40,856,226 km (0.08 R)
• M82: 41,041,877 km (0.055 R)
• M83: 41,165,893 km (0.099 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 14,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit