🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.29 AU - 1.71 AU

Year: 707 Days

Day: 22.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 121.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.08 AU - 2.54 AU

Year: 1352 Days

Day: 29.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.2

Radius: 13.5

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.86 AU - 5.1 AU

Year: 4279 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,256,021 km

• M1: 174,132 km (0.106 R)
• M2: 273,166 km (0.107 R)
• M3: 723,156 km (0.115 R)
• M4: 852,558 km (0.088 R)
• M5: 1,077,703 km (0.083 R)
• M6: 1,249,741 km (0.097 R)
• M7: 1,333,964 km (0.117 R)
• M8: 1,542,354 km (0.103 R)
• M9: 1,749,996 km (0.031 R)
• M10: 1,857,407 km (0.077 R)
• M11: 2,066,695 km (0.026 R)
• M12: 2,455,350 km (0.06 R)
• M13: 2,741,381 km (0.036 R)
• M14: 2,924,040 km (0.088 R)
• M15: 3,038,333 km (0.096 R)
• M16: 3,125,249 km (0.087 R)
• M17: 3,242,384 km (0.1 R)
• M18: 3,481,142 km (0.057 R)
• M19: 3,572,098 km (0.116 R)
• M20: 3,881,466 km (0.034 R)
• M21: 4,167,497 km (0.063 R)
• M22: 4,264,437 km (0.118 R)
• M23: 4,559,594 km (0.108 R)
• M24: 4,659,525 km (0.116 R)
• M25: 5,397,342 km (0.102 R)
• M26: 5,556,364 km (0.107 R)
• M27: 6,153,110 km (0.101 R)
• M28: 6,300,913 km (0.083 R)
• M29: 6,600,108 km (0.089 R)
• M30: 7,446,832 km (0.079 R)
• M31: 7,564,865 km (0.083 R)
• M32: 7,683,646 km (0.091 R)
• M33: 8,003,486 km (0.118 R)
• M34: 8,822,086 km (0.079 R)
• M35: 8,947,299 km (0.044 R)
• M36: 9,052,018 km (0.111 R)
• M37: 9,496,323 km (0.11 R)
• M38: 9,624,529 km (0.049 R)
• M39: 9,839,650 km (0.071 R)
• M40: 10,450,458 km (0.097 R)
• M41: 11,095,973 km (0.03 R)
• M42: 11,571,545 km (0.052 R)
• M43: 11,823,318 km (0.049 R)
• M44: 11,961,397 km (0.051 R)
• M45: 12,472,573 km (0.092 R)
• M46: 12,566,221 km (0.113 R)
• M47: 12,943,357 km (0.107 R)
• M48: 13,732,935 km (0.087 R)
• M49: 13,902,429 km (0.117 R)
• M50: 14,023,903 km (0.108 R)
• M51: 14,194,594 km (0.037 R)
• M52: 14,587,438 km (0.032 R)
• M53: 15,058,522 km (0.097 R)
• M54: 15,158,453 km (0.098 R)
• M55: 15,459,145 km (0.055 R)
• M56: 15,914,072 km (0.067 R)
• M57: 16,143,256 km (0.116 R)
• M58: 16,811,360 km (0.105 R)
• M59: 17,096,793 km (0.109 R)
• M60: 17,409,901 km (0.069 R)
• M61: 17,672,296 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 9.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.32 AU - 7.16 AU

Year: 6001 Days

Day: 10.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,256,021 km

• M1: 151,692 km (0.08 R)
• M2: 301,290 km (0.095 R)
• M3: 427,401 km (0.059 R)
• M4: 498,311 km (0.066 R)
• M5: 654,191 km (0.073 R)
• M6: 738,415 km (0.038 R)
• M7: 872,455 km (0.068 R)
• M8: 1,039,556 km (0.095 R)
• M9: 1,178,233 km (0.107 R)
• M10: 1,545,496 km (0.081 R)
• M11: 1,705,117 km (0.1 R)
• M12: 1,855,163 km (0.118 R)
• M13: 2,041,113 km (0.095 R)
• M14: 2,721,784 km (0.111 R)
• M15: 2,862,406 km (0.09 R)
• M16: 3,952,974 km (0.098 R)
• M17: 4,417,924 km (0.034 R)
• M18: 4,625,566 km (0.103 R)
• M19: 4,751,677 km (0.079 R)
• M20: 4,943,013 km (0.08 R)
• M21: 5,311,472 km (0.093 R)
• M22: 5,421,576 km (0.12 R)
• M23: 6,236,586 km (0.12 R)
• M24: 6,587,393 km (0.051 R)
• M25: 7,259,386 km (0.099 R)
• M26: 7,603,761 km (0.08 R)
• M27: 8,003,636 km (0.09 R)
• M28: 8,130,195 km (0.06 R)
• M29: 8,616,538 km (0.073 R)
• M30: 8,798,150 km (0.097 R)
• M31: 8,876,390 km (0.097 R)
• M32: 8,981,108 km (0.092 R)
• M33: 10,186,717 km (0.109 R)
• M34: 11,074,730 km (0.068 R)
• M35: 11,871,937 km (0.112 R)
• M36: 12,103,066 km (0.07 R)
• M37: 12,776,107 km (0.07 R)
• M38: 12,953,680 km (0.115 R)
• M39: 13,853,810 km (0.106 R)
• M40: 14,280,762 km (0.095 R)
• M41: 14,495,884 km (0.109 R)
• M42: 14,712,053 km (0.073 R)
• M43: 15,304,161 km (0.047 R)
• M44: 15,904,198 km (0.074 R)
• M45: 16,576,342 km (0.113 R)
• M46: 16,673,131 km (0.118 R)
• M47: 17,290,372 km (0.081 R)
• M48: 17,684,114 km (0.094 R)
• M49: 18,014,426 km (0.094 R)
• M50: 18,180,330 km (0.111 R)
• M51: 18,280,261 km (0.051 R)
• M52: 18,849,332 km (0.094 R)
• M53: 18,916,651 km (0.112 R)
• M54: 19,458,195 km (0.096 R)
• M55: 19,628,437 km (0.074 R)
• M56: 19,730,912 km (0.099 R)
• M57: 20,799,490 km (0.052 R)
• M58: 21,043,334 km (0.116 R)
• M59: 21,639,631 km (0.091 R)
• M60: 21,780,852 km (0.093 R)
• M61: 21,886,767 km (0.057 R)
• M62: 22,099,495 km (0.077 R)
• M63: 22,206,009 km (0.075 R)
• M64: 22,669,762 km (0.09 R)
• M65: 23,570,491 km (0.043 R)
• M66: 24,043,519 km (0.056 R)
• M67: 24,226,178 km (0.084 R)
• M68: 24,519,689 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 14.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.43 AU - 10.81 AU

Year: 13325 Days

Day: 13.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,256,021 km

• M1: 182,210 km (0.117 R)
• M2: 279,000 km (0.11 R)
• M3: 692,788 km (0.071 R)
• M4: 906,862 km (0.109 R)
• M5: 1,552,975 km (0.115 R)
• M6: 1,761,216 km (0.047 R)
• M7: 2,532,692 km (0.116 R)
• M8: 2,655,362 km (0.108 R)
• M9: 2,843,257 km (0.107 R)
• M10: 3,400,060 km (0.108 R)
• M11: 3,639,267 km (0.105 R)
• M12: 3,778,543 km (0.114 R)
• M13: 4,098,533 km (0.116 R)
• M14: 5,033,819 km (0.108 R)
• M15: 5,426,064 km (0.118 R)
• M16: 5,828,483 km (0.107 R)
• M17: 6,833,780 km (0.113 R)
• M18: 7,445,037 km (0.081 R)
• M19: 7,667,639 km (0.057 R)
• M20: 7,937,663 km (0.108 R)
• M21: 8,673,236 km (0.117 R)
• M22: 9,430,650 km (0.064 R)
• M23: 9,623,332 km (0.103 R)
• M24: 11,262,775 km (0.103 R)
• M25: 11,416,113 km (0.07 R)
• M26: 12,036,495 km (0.113 R)
• M27: 12,774,013 km (0.119 R)
• M28: 16,793,558 km (0.119 R)
• M29: 17,144,963 km (0.057 R)
• M30: 17,498,762 km (0.092 R)
• M31: 17,617,244 km (0.095 R)
• M32: 17,914,644 km (0.077 R)
• M33: 18,877,456 km (0.111 R)
• M34: 19,059,816 km (0.064 R)
• M35: 20,602,768 km (0.119 R)
• M36: 20,727,832 km (0.09 R)
• M37: 21,294,210 km (0.094 R)
• M38: 21,801,945 km (0.029 R)
• M39: 22,121,336 km (0.086 R)
• M40: 22,894,159 km (0.066 R)
• M41: 23,218,786 km (0.067 R)
• M42: 23,349,086 km (0.102 R)
• M43: 24,069,998 km (0.071 R)
• M44: 24,400,161 km (0.101 R)
• M45: 25,938,027 km (0.119 R)
• M46: 26,073,114 km (0.071 R)
• M47: 26,412,252 km (0.051 R)
• M48: 28,616,726 km (0.052 R)
• M49: 30,379,737 km (0.046 R)
• M50: 30,593,662 km (0.119 R)
• M51: 31,454,299 km (0.094 R)
• M52: 33,053,051 km (0.099 R)
• M53: 34,826,983 km (0.039 R)
• M54: 35,350,276 km (0.113 R)
• M55: 37,087,706 km (0.119 R)
• M56: 37,622,069 km (0.056 R)
• M57: 38,621,233 km (0.078 R)
• M58: 39,395,702 km (0.08 R)
• M59: 39,629,074 km (0.096 R)
• M60: 40,410,125 km (0.111 R)
• M61: 40,645,442 km (0.119 R)
• M62: 41,354,237 km (0.076 R)
• M63: 42,226,093 km (0.096 R)
• M64: 42,704,208 km (0.115 R)
• M65: 43,103,934 km (0.118 R)
• M66: 44,068,541 km (0.099 R)
• M67: 45,121,411 km (0.05 R)
• M68: 45,365,554 km (0.052 R)
• M69: 47,252,133 km (0.038 R)
• M70: 47,417,439 km (0.12 R)
• M71: 47,997,430 km (0.104 R)
• M72: 48,746,466 km (0.086 R)
• M73: 51,441,023 km (0.096 R)
• M74: 54,616,687 km (0.11 R)
• M75: 54,876,837 km (0.109 R)
• M76: 56,359,502 km (0.082 R)
• M77: 57,061,714 km (0.042 R)
• M78: 57,590,243 km (0.093 R)
• M79: 58,652,239 km (0.114 R)
• M80: 59,453,036 km (0.099 R)
• M81: 59,631,506 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.2

Radius: 5.5

Gravity: 21.76 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.11 AU - 15.09 AU

Year: 16205 Days

Day: 18 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,256,021 km

• M1: 70,461 km (0.111 R)
• M2: 212,878 km (0.109 R)
• M3: 424,260 km (0.087 R)
• M4: 589,864 km (0.105 R)
• M5: 629,508 km (0.077 R)
• M6: 732,581 km (0.057 R)
• M7: 1,002,605 km (0.103 R)
• M8: 1,301,651 km (0.077 R)
• M9: 1,799,214 km (0.045 R)
• M10: 2,254,739 km (0.075 R)
• M11: 2,318,169 km (0.071 R)
• M12: 2,880,507 km (0.119 R)
• M13: 3,194,663 km (0.069 R)
• M14: 3,630,591 km (0.105 R)
• M15: 3,855,436 km (0.108 R)
• M16: 3,969,579 km (0.043 R)
• M17: 4,046,323 km (0.047 R)
• M18: 4,517,108 km (0.082 R)
• M19: 4,637,534 km (0.071 R)
• M20: 4,799,848 km (0.117 R)
• M21: 5,509,839 km (0.074 R)
• M22: 5,724,961 km (0.11 R)
• M23: 5,768,195 km (0.115 R)
• M24: 6,296,874 km (0.088 R)
• M25: 6,840,961 km (0.113 R)
• M26: 6,979,339 km (0.046 R)
• M27: 9,163,169 km (0.066 R)
• M28: 9,366,771 km (0.091 R)
• M29: 10,143,633 km (0.048 R)
• M30: 10,301,459 km (0.059 R)
• M31: 10,407,075 km (0.089 R)
• M32: 10,779,873 km (0.084 R)
• M33: 11,156,860 km (0.034 R)
• M34: 11,428,829 km (0.086 R)
• M35: 11,703,041 km (0.068 R)
• M36: 12,594,944 km (0.115 R)
• M37: 14,680,189 km (0.116 R)
• M38: 15,398,707 km (0.12 R)
• M39: 15,762,380 km (0.093 R)
• M40: 17,495,920 km (0.112 R)
• M41: 18,066,037 km (0.11 R)
• M42: 18,385,279 km (0.057 R)
• M43: 19,094,223 km (0.056 R)
• M44: 19,289,149 km (0.065 R)
• M45: 21,072,805 km (0.097 R)
• M46: 21,679,125 km (0.107 R)
• M47: 23,392,769 km (0.102 R)
• M48: 23,740,733 km (0.098 R)
• M49: 24,160,505 km (0.099 R)
• M50: 25,149,646 km (0.038 R)
• M51: 25,505,988 km (0.08 R)
• M52: 26,585,337 km (0.117 R)
• M53: 27,532,740 km (0.028 R)
• M54: 28,713,965 km (0.113 R)
• M55: 29,235,912 km (0.116 R)
• M56: 31,278,222 km (0.12 R)
• M57: 33,836,346 km (0.111 R)
• M58: 35,100,597 km (0.117 R)
• M59: 35,578,712 km (0.106 R)
• M60: 37,431,182 km (0.099 R)
• M61: 37,593,646 km (0.098 R)
• M62: 37,919,470 km (0.117 R)
• M63: 39,894,162 km (0.116 R)
• M64: 40,060,215 km (0.114 R)
• M65: 40,226,419 km (0.104 R)
• M66: 43,429,159 km (0.1 R)
• M67: 43,856,710 km (0.09 R)
• M68: 44,715,851 km (0.084 R)
• M69: 46,014,959 km (0.036 R)
• M70: 46,450,737 km (0.103 R)
• M71: 46,975,527 km (0.113 R)
• M72: 47,238,669 km (0.086 R)
• M73: 47,502,261 km (0.047 R)
• M74: 49,093,982 km (0.086 R)
• M75: 49,450,175 km (0.109 R)
• M76: 50,433,930 km (0.09 R)
• M77: 51,604,833 km (0.063 R)
• M78: 52,148,322 km (0.096 R)
• M79: 52,420,739 km (0.094 R)
• M80: 52,602,650 km (0.049 R)
• M81: 53,240,835 km (0.106 R)
• M82: 53,698,305 km (0.116 R)
• M83: 54,617,135 km (0.073 R)
• M84: 54,893,742 km (0.104 R)
• M85: 56,656,753 km (0.039 R)
• M86: 60,714,745 km (0.109 R)
• M87: 60,810,188 km (0.096 R)
• M88: 63,310,268 km (0.116 R)
• M89: 64,475,336 km (0.111 R)
• M90: 64,767,800 km (0.107 R)
• M91: 64,962,875 km (0.047 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: 377 - 11,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit