🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.78 AU - 0.8 AU

Year: 260 Days

Day: 17.2 Hours

Environment

Temp: 81 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,930,148 km

• M1: 386,411 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.2 AU - 1.2 AU

Year: 488 Days

Day: 25 Hours

Environment

Temp: -11 °C

Axial Tilt: 87.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,930,148 km

• M1: 158,424 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.43 AU - 2.37 AU

Year: 971 Days

Day: 29.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 9.3

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.41 AU - 8.27 AU

Year: 6634 Days

Day: 9.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,930,148 km

• M1: 137,331 km (0.113 R)
• M2: 228,286 km (0.064 R)
• M3: 289,023 km (0.069 R)
• M4: 347,516 km (0.063 R)
• M5: 422,764 km (0.107 R)
• M6: 554,260 km (0.083 R)
• M7: 659,278 km (0.066 R)
• M8: 921,523 km (0.107 R)
• M9: 1,131,110 km (0.117 R)
• M10: 1,285,495 km (0.076 R)
• M11: 1,672,654 km (0.117 R)
• M12: 1,770,192 km (0.107 R)
• M13: 1,829,582 km (0.102 R)
• M14: 1,930,261 km (0.104 R)
• M15: 2,012,091 km (0.101 R)
• M16: 2,264,762 km (0.085 R)
• M17: 2,373,071 km (0.079 R)
• M18: 2,550,195 km (0.101 R)
• M19: 2,777,584 km (0.097 R)
• M20: 3,203,638 km (0.088 R)
• M21: 3,599,624 km (0.117 R)
• M22: 3,675,769 km (0.077 R)
• M23: 4,329,961 km (0.039 R)
• M24: 4,437,970 km (0.108 R)
• M25: 4,519,651 km (0.109 R)
• M26: 4,629,306 km (0.078 R)
• M27: 4,963,508 km (0.078 R)
• M28: 5,508,792 km (0.074 R)
• M29: 5,773,879 km (0.086 R)
• M30: 6,073,075 km (0.046 R)
• M31: 6,531,742 km (0.099 R)
• M32: 7,482,138 km (0.069 R)
• M33: 7,710,125 km (0.041 R)
• M34: 9,056,356 km (0.119 R)
• M35: 9,791,929 km (0.101 R)
• M36: 10,401,540 km (0.108 R)
• M37: 10,986,468 km (0.116 R)
• M38: 11,245,721 km (0.112 R)
• M39: 11,732,512 km (0.091 R)
• M40: 12,149,890 km (0.106 R)
• M41: 12,533,459 km (0.107 R)
• M42: 13,273,370 km (0.079 R)
• M43: 13,628,815 km (0.061 R)
• M44: 14,228,104 km (0.11 R)
• M45: 14,429,911 km (0.092 R)
• M46: 14,551,385 km (0.114 R)
• M47: 15,369,835 km (0.118 R)
• M48: 16,583,223 km (0.062 R)
• M49: 18,044,495 km (0.066 R)
• M50: 18,570,182 km (0.07 R)
• M51: 18,702,277 km (0.051 R)
• M52: 18,834,821 km (0.1 R)
• M53: 19,011,945 km (0.115 R)
• M54: 19,681,245 km (0.109 R)
• M55: 20,131,685 km (0.088 R)
• M56: 20,631,192 km (0.114 R)
• M57: 21,364,820 km (0.101 R)
• M58: 23,808,052 km (0.087 R)
• M59: 24,819,633 km (0.026 R)
• M60: 25,894,344 km (0.115 R)
• M61: 26,984,165 km (0.099 R)
• M62: 28,038,381 km (0.095 R)
• M63: 28,494,355 km (0.095 R)
• M64: 28,748,672 km (0.059 R)
• M65: 28,952,723 km (0.102 R)
• M66: 29,106,061 km (0.102 R)
• M67: 29,310,860 km (0.119 R)
• M68: 30,083,533 km (0.111 R)
• M69: 30,446,308 km (0.095 R)
• M70: 31,385,932 km (0.074 R)
• M71: 31,648,626 km (0.03 R)
• M72: 31,753,943 km (0.083 R)
• M73: 31,912,068 km (0.055 R)
• M74: 32,017,684 km (0.031 R)
• M75: 32,813,246 km (0.108 R)
• M76: 33,400,717 km (0.068 R)
• M77: 34,045,633 km (0.12 R)
• M78: 34,640,434 km (0.085 R)
• M79: 34,857,501 km (0.083 R)
• M80: 35,184,073 km (0.081 R)
• M81: 35,895,111 km (0.091 R)
• M82: 36,887,394 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.3

Radius: 8.1

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.82 AU - 7.68 AU

Year: 7240 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,930,148 km

• M1: 103,372 km (0.115 R)
• M2: 166,203 km (0.103 R)
• M3: 239,207 km (0.109 R)
• M4: 431,141 km (0.049 R)
• M5: 534,962 km (0.114 R)
• M6: 719,865 km (0.104 R)
• M7: 979,567 km (0.076 R)
• M8: 1,665,174 km (0.103 R)
• M9: 1,851,722 km (0.073 R)
• M10: 1,991,746 km (0.118 R)
• M11: 2,625,592 km (0.118 R)
• M12: 2,923,890 km (0.113 R)
• M13: 3,296,389 km (0.116 R)
• M14: 3,466,781 km (0.088 R)
• M15: 3,662,006 km (0.107 R)
• M16: 4,063,377 km (0.083 R)
• M17: 4,223,148 km (0.05 R)
• M18: 4,596,395 km (0.105 R)
• M19: 5,349,470 km (0.089 R)
• M20: 5,499,667 km (0.083 R)
• M21: 6,324,250 km (0.05 R)
• M22: 6,616,564 km (0.047 R)
• M23: 6,886,140 km (0.088 R)
• M24: 7,049,650 km (0.119 R)
• M25: 7,131,779 km (0.103 R)
• M26: 7,214,357 km (0.095 R)
• M27: 7,772,956 km (0.041 R)
• M28: 8,114,637 km (0.098 R)
• M29: 8,258,550 km (0.12 R)
• M30: 9,169,452 km (0.114 R)
• M31: 9,229,291 km (0.105 R)
• M32: 9,319,349 km (0.114 R)
• M33: 9,500,213 km (0.09 R)
• M34: 9,621,537 km (0.061 R)
• M35: 9,988,500 km (0.037 R)
• M36: 10,050,135 km (0.079 R)
• M37: 10,359,952 km (0.09 R)
• M38: 10,422,334 km (0.096 R)
• M39: 10,767,606 km (0.081 R)
• M40: 11,308,552 km (0.07 R)
• M41: 12,317,739 km (0.066 R)
• M42: 12,549,616 km (0.105 R)
• M43: 13,321,541 km (0.052 R)
• M44: 13,559,551 km (0.108 R)
• M45: 13,833,315 km (0.117 R)
• M46: 14,108,874 km (0.115 R)
• M47: 14,560,510 km (0.095 R)
• M48: 14,735,540 km (0.115 R)
• M49: 15,656,764 km (0.079 R)
• M50: 16,815,848 km (0.091 R)
• M51: 17,480,062 km (0.051 R)
• M52: 17,815,311 km (0.104 R)
• M53: 18,341,148 km (0.069 R)
• M54: 18,833,923 km (0.063 R)
• M55: 18,948,216 km (0.081 R)
• M56: 19,139,252 km (0.047 R)
• M57: 19,523,420 km (0.114 R)
• M58: 20,104,308 km (0.046 R)
• M59: 20,182,249 km (0.104 R)
• M60: 20,690,881 km (0.1 R)
• M61: 20,769,570 km (0.115 R)
• M62: 20,966,590 km (0.092 R)
• M63: 22,201,970 km (0.108 R)
• M64: 22,282,453 km (0.027 R)
• M65: 22,889,521 km (0.115 R)
• M66: 23,748,363 km (0.12 R)
• M67: 24,036,937 km (0.044 R)
• M68: 24,368,296 km (0.103 R)
• M69: 24,534,500 km (0.08 R)
• M70: 24,742,740 km (0.057 R)
• M71: 24,868,103 km (0.099 R)
• M72: 25,077,241 km (0.076 R)
• M73: 25,329,163 km (0.104 R)
• M74: 25,708,544 km (0.097 R)
• M75: 26,430,204 km (0.059 R)
• M76: 26,558,260 km (0.088 R)
• M77: 26,643,830 km (0.066 R)
• M78: 27,503,718 km (0.075 R)
• M79: 27,806,803 km (0.119 R)
• M80: 27,980,487 km (0.081 R)
• M81: 28,854,437 km (0.071 R)
• M82: 29,294,704 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.4

Radius: 9.7

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.79 AU - 10.09 AU

Year: 9913 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,930,148 km

• M1: 282,142 km (0.113 R)
• M2: 721,062 km (0.096 R)
• M3: 782,098 km (0.114 R)
• M4: 861,085 km (0.055 R)
• M5: 1,115,252 km (0.108 R)
• M6: 1,316,910 km (0.064 R)
• M7: 1,393,205 km (0.054 R)
• M8: 1,713,793 km (0.106 R)
• M9: 1,797,718 km (0.082 R)
• M10: 1,861,446 km (0.11 R)
• M11: 2,057,719 km (0.096 R)
• M12: 3,424,295 km (0.066 R)
• M13: 3,504,031 km (0.093 R)
• M14: 3,665,597 km (0.064 R)
• M15: 3,968,084 km (0.097 R)
• M16: 4,136,680 km (0.091 R)
• M17: 4,393,839 km (0.113 R)
• M18: 4,480,755 km (0.077 R)
• M19: 4,685,854 km (0.08 R)
• M20: 4,893,945 km (0.115 R)
• M21: 5,105,177 km (0.059 R)
• M22: 5,227,249 km (0.113 R)
• M23: 5,443,268 km (0.112 R)
• M24: 5,693,695 km (0.1 R)
• M25: 5,852,119 km (0.118 R)
• M26: 5,915,997 km (0.099 R)
• M27: 6,076,516 km (0.113 R)
• M28: 6,968,269 km (0.028 R)
• M29: 8,112,842 km (0.062 R)
• M30: 8,184,200 km (0.11 R)
• M31: 8,908,104 km (0.095 R)
• M32: 9,055,458 km (0.098 R)
• M33: 9,166,460 km (0.116 R)
• M34: 9,315,160 km (0.063 R)
• M35: 10,147,224 km (0.088 R)
• M36: 10,572,231 km (0.096 R)
• M37: 10,650,172 km (0.098 R)
• M38: 11,082,061 km (0.117 R)
• M39: 11,519,634 km (0.08 R)
• M40: 11,599,819 km (0.037 R)
• M41: 12,494,115 km (0.119 R)
• M42: 12,741,849 km (0.094 R)
• M43: 13,074,704 km (0.113 R)
• M44: 13,284,141 km (0.102 R)
• M45: 14,477,783 km (0.119 R)
• M46: 14,956,197 km (0.073 R)
• M47: 15,219,190 km (0.094 R)
• M48: 16,196,961 km (0.115 R)
• M49: 16,467,135 km (0.115 R)
• M50: 16,829,760 km (0.06 R)
• M51: 17,149,152 km (0.085 R)
• M52: 18,026,244 km (0.052 R)
• M53: 19,059,966 km (0.042 R)
• M54: 19,727,920 km (0.11 R)
• M55: 19,968,324 km (0.119 R)
• M56: 20,161,305 km (0.09 R)
• M57: 20,597,832 km (0.083 R)
• M58: 21,135,636 km (0.081 R)
• M59: 21,876,445 km (0.052 R)
• M60: 22,425,020 km (0.069 R)
• M61: 23,281,917 km (0.104 R)
• M62: 23,739,836 km (0.116 R)
• M63: 23,995,498 km (0.086 R)
• M64: 24,200,747 km (0.115 R)
• M65: 24,458,055 km (0.088 R)
• M66: 24,716,411 km (0.044 R)
• M67: 26,549,433 km (0.085 R)
• M68: 26,708,605 km (0.08 R)
• M69: 27,081,254 km (0.034 R)
• M70: 27,455,548 km (0.043 R)
• M71: 28,317,680 km (0.072 R)
• M72: 30,455,883 km (0.109 R)
• M73: 31,124,136 km (0.051 R)
• M74: 34,018,107 km (0.102 R)
• M75: 34,364,127 km (0.068 R)
• M76: 34,537,660 km (0.115 R)
• M77: 34,943,519 km (0.103 R)
• M78: 35,877,309 km (0.118 R)
• M79: 36,406,138 km (0.108 R)
• M80: 36,996,900 km (0.103 R)
• M81: 37,234,012 km (0.101 R)
• M82: 40,912,624 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.6

Radius: 3.7

Gravity: 38.98 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.09 AU - 20.95 AU

Year: 27196 Days

Day: 15.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,930,148 km

• M1: 85,869 km (0.072 R)
• M2: 632,649 km (0.037 R)
• M3: 1,184,217 km (0.068 R)
• M4: 1,809,985 km (0.097 R)
• M5: 3,439,105 km (0.109 R)
• M6: 3,887,301 km (0.07 R)
• M7: 4,071,605 km (0.116 R)
• M8: 4,258,752 km (0.105 R)
• M9: 4,837,247 km (0.12 R)
• M10: 4,886,465 km (0.077 R)
• M11: 5,959,979 km (0.112 R)
• M12: 8,017,548 km (0.076 R)
• M13: 8,076,041 km (0.091 R)
• M14: 8,727,689 km (0.074 R)
• M15: 9,029,428 km (0.115 R)
• M16: 9,643,228 km (0.073 R)
• M17: 12,566,820 km (0.097 R)
• M18: 15,885,050 km (0.12 R)
• M19: 16,179,309 km (0.067 R)
• M20: 16,549,564 km (0.112 R)
• M21: 18,751,794 km (0.073 R)
• M22: 19,453,707 km (0.045 R)
• M23: 19,768,461 km (0.097 R)
• M24: 20,005,574 km (0.08 R)
• M25: 21,448,146 km (0.054 R)
• M26: 21,529,228 km (0.065 R)
• M27: 23,089,683 km (0.051 R)
• M28: 23,339,512 km (0.045 R)
• M29: 23,673,863 km (0.073 R)
• M30: 24,262,680 km (0.113 R)
• M31: 25,799,200 km (0.116 R)
• M32: 26,840,700 km (0.114 R)
• M33: 28,161,949 km (0.098 R)
• M34: 28,250,810 km (0.052 R)
• M35: 28,964,841 km (0.063 R)
• M36: 29,594,498 km (0.116 R)
• M37: 29,865,719 km (0.06 R)
• M38: 30,047,032 km (0.111 R)
• M39: 31,418,096 km (0.048 R)
• M40: 32,436,558 km (0.098 R)
• M41: 33,654,135 km (0.116 R)
• M42: 34,600,791 km (0.111 R)
• M43: 36,423,342 km (0.086 R)
• M44: 36,520,131 km (0.085 R)
• M45: 37,297,592 km (0.076 R)
• M46: 37,492,817 km (0.076 R)
• M47: 38,178,723 km (0.104 R)
• M48: 38,277,009 km (0.108 R)
• M49: 40,561,518 km (0.113 R)
• M50: 41,467,483 km (0.033 R)
• M51: 42,075,149 km (0.07 R)
• M52: 42,481,906 km (0.043 R)
• M53: 44,018,725 km (0.109 R)
• M54: 44,742,030 km (0.05 R)
• M55: 45,157,164 km (0.088 R)
• M56: 45,365,255 km (0.036 R)
• M57: 45,886,753 km (0.056 R)
• M58: 46,200,610 km (0.109 R)
• M59: 46,725,249 km (0.109 R)
• M60: 46,830,417 km (0.1 R)
• M61: 47,674,747 km (0.084 R)
• M62: 47,780,513 km (0.07 R)
• M63: 48,417,500 km (0.075 R)
• M64: 50,776,808 km (0.068 R)
• M65: 51,318,203 km (0.051 R)
• M66: 51,644,027 km (0.066 R)
• M67: 53,283,171 km (0.105 R)
• M68: 53,392,976 km (0.091 R)
• M69: 53,502,930 km (0.098 R)
• M70: 56,724,371 km (0.095 R)
• M71: 58,528,372 km (0.062 R)
• M72: 58,641,617 km (0.077 R)
• M73: 61,269,454 km (0.067 R)
• M74: 61,499,685 km (0.065 R)
• M75: 63,119,830 km (0.096 R)
• M76: 67,587,720 km (0.09 R)
• M77: 67,706,650 km (0.083 R)
• M78: 67,825,730 km (0.104 R)
• M79: 69,979,939 km (0.097 R)
• M80: 70,220,642 km (0.076 R)
• M81: 71,307,321 km (0.085 R)
• M82: 73,130,919 km (0.09 R)
• M83: 73,252,991 km (0.056 R)
• M84: 73,375,212 km (0.09 R)
• M85: 75,832,956 km (0.096 R)
• M86: 77,818,568 km (0.076 R)
• M87: 77,943,333 km (0.061 R)
• M88: 82,094,524 km (0.084 R)
• M89: 83,366,555 km (0.067 R)
• M90: 84,388,907 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 17,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit