🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.63 AU - 0.87 AU

Year: 227 Days

Day: 47.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.12 AU - 1.3 AU

Year: 466 Days

Day: 45.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,841,217 km

• M1: 138,228 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.21 AU - 1.65 AU

Year: 598 Days

Day: 13.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.73 AU - 3.63 AU

Year: 1984 Days

Day: 36 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,841,217 km

• M1: 2,201,033 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.61 AU - 5.13 AU

Year: 3196 Days

Day: 38.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.02 AU - 5.14 AU

Year: 4006 Days

Day: 47 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,841,217 km

• M1: 327,021 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.7

Radius: 10.7

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.58 AU - 7.58 AU

Year: 6591 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,841,217 km

• M1: 151,692 km (0.096 R)
• M2: 222,153 km (0.111 R)
• M3: 430,692 km (0.094 R)
• M4: 623,225 km (0.096 R)
• M5: 974,780 km (0.119 R)
• M6: 1,042,099 km (0.119 R)
• M7: 1,403,527 km (0.091 R)
• M8: 2,081,654 km (0.08 R)
• M9: 2,924,190 km (0.113 R)
• M10: 3,277,989 km (0.031 R)
• M11: 3,592,443 km (0.092 R)
• M12: 3,861,869 km (0.068 R)
• M13: 4,222,101 km (0.097 R)
• M14: 4,477,913 km (0.092 R)
• M15: 5,275,719 km (0.107 R)
• M16: 5,367,123 km (0.078 R)
• M17: 5,520,610 km (0.077 R)
• M18: 6,439,440 km (0.103 R)
• M19: 6,734,298 km (0.107 R)
• M20: 7,134,322 km (0.064 R)
• M21: 7,269,260 km (0.095 R)
• M22: 7,645,199 km (0.096 R)
• M23: 7,783,428 km (0.056 R)
• M24: 8,238,504 km (0.069 R)
• M25: 8,380,323 km (0.081 R)
• M26: 8,558,644 km (0.117 R)
• M27: 9,064,883 km (0.085 R)
• M28: 9,543,596 km (0.115 R)
• M29: 10,912,117 km (0.114 R)
• M30: 11,539,980 km (0.105 R)
• M31: 12,219,752 km (0.068 R)
• M32: 12,300,685 km (0.077 R)
• M33: 12,381,617 km (0.12 R)
• M34: 12,462,849 km (0.106 R)
• M35: 12,995,118 km (0.068 R)
• M36: 13,284,740 km (0.06 R)
• M37: 13,618,343 km (0.115 R)
• M38: 13,702,267 km (0.105 R)
• M39: 14,937,198 km (0.057 R)
• M40: 15,023,665 km (0.067 R)
• M41: 16,163,302 km (0.082 R)
• M42: 17,013,467 km (0.105 R)
• M43: 17,103,824 km (0.077 R)
• M44: 17,466,898 km (0.048 R)
• M45: 19,084,799 km (0.08 R)
• M46: 19,792,845 km (0.068 R)
• M47: 20,126,150 km (0.064 R)
• M48: 20,509,419 km (0.106 R)
• M49: 20,653,781 km (0.051 R)
• M50: 21,478,065 km (0.111 R)
• M51: 21,722,508 km (0.096 R)
• M52: 22,165,019 km (0.103 R)
• M53: 22,362,488 km (0.119 R)
• M54: 23,058,717 km (0.066 R)
• M55: 23,863,104 km (0.089 R)
• M56: 24,625,605 km (0.119 R)
• M57: 24,778,943 km (0.08 R)
• M58: 25,966,002 km (0.096 R)
• M59: 27,330,035 km (0.112 R)
• M60: 28,932,827 km (0.105 R)
• M61: 29,582,381 km (0.1 R)
• M62: 30,072,762 km (0.107 R)
• M63: 30,620,739 km (0.052 R)
• M64: 31,282,710 km (0.051 R)
• M65: 32,284,567 km (0.091 R)
• M66: 32,901,957 km (0.07 R)
• M67: 33,466,540 km (0.088 R)
• M68: 33,579,935 km (0.055 R)
• M69: 34,433,839 km (0.091 R)
• M70: 34,720,020 km (0.116 R)
• M71: 35,237,330 km (0.106 R)
• M72: 36,046,953 km (0.114 R)
• M73: 36,745,725 km (0.047 R)
• M74: 37,566,718 km (0.083 R)
• M75: 37,684,452 km (0.099 R)
• M76: 37,802,335 km (0.094 R)
• M77: 39,406,024 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.3

Radius: 9.9

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.27 AU - 9.51 AU

Year: 9273 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,841,217 km

• M1: 124,615 km (0.038 R)
• M2: 198,516 km (0.104 R)
• M3: 303,085 km (0.073 R)
• M4: 616,942 km (0.111 R)
• M5: 930,499 km (0.063 R)
• M6: 1,393,654 km (0.1 R)
• M7: 1,498,671 km (0.035 R)
• M8: 1,739,075 km (0.061 R)
• M9: 2,208,214 km (0.049 R)
• M10: 2,585,201 km (0.097 R)
• M11: 2,689,321 km (0.109 R)
• M12: 3,037,136 km (0.102 R)
• M13: 3,174,766 km (0.101 R)
• M14: 3,427,886 km (0.068 R)
• M15: 3,629,244 km (0.052 R)
• M16: 4,073,999 km (0.075 R)
• M17: 4,165,104 km (0.097 R)
• M18: 4,504,841 km (0.119 R)
• M19: 4,982,507 km (0.107 R)
• M20: 5,145,419 km (0.108 R)
• M21: 5,409,758 km (0.109 R)
• M22: 5,610,818 km (0.106 R)
• M23: 5,678,436 km (0.067 R)
• M24: 6,194,249 km (0.028 R)
• M25: 6,905,288 km (0.09 R)
• M26: 7,050,697 km (0.037 R)
• M27: 7,160,352 km (0.119 R)
• M28: 8,481,302 km (0.057 R)
• M29: 9,430,051 km (0.113 R)
• M30: 9,876,003 km (0.106 R)
• M31: 10,495,338 km (0.074 R)
• M32: 10,578,963 km (0.073 R)
• M33: 10,704,625 km (0.079 R)
• M34: 11,469,370 km (0.029 R)
• M35: 11,598,473 km (0.119 R)
• M36: 12,120,120 km (0.08 R)
• M37: 14,560,510 km (0.075 R)
• M38: 15,170,122 km (0.083 R)
• M39: 15,312,090 km (0.104 R)
• M40: 15,980,045 km (0.103 R)
• M41: 16,076,236 km (0.115 R)
• M42: 16,269,217 km (0.109 R)
• M43: 16,414,477 km (0.067 R)
• M44: 16,608,804 km (0.063 R)
• M45: 16,706,193 km (0.078 R)
• M46: 18,391,861 km (0.063 R)
• M47: 19,254,892 km (0.118 R)
• M48: 19,511,153 km (0.094 R)
• M49: 19,820,222 km (0.105 R)
• M50: 20,914,830 km (0.07 R)
• M51: 21,178,421 km (0.094 R)
• M52: 22,189,852 km (0.094 R)
• M53: 23,380,502 km (0.042 R)
• M54: 24,814,248 km (0.04 R)
• M55: 25,485,643 km (0.055 R)
• M56: 26,049,627 km (0.064 R)
• M57: 26,163,022 km (0.12 R)
• M58: 26,333,264 km (0.096 R)
• M59: 26,446,959 km (0.049 R)
• M60: 26,960,678 km (0.088 R)
• M61: 27,247,457 km (0.036 R)
• M62: 27,477,688 km (0.118 R)
• M63: 28,288,359 km (0.11 R)
• M64: 28,696,761 km (0.083 R)
• M65: 29,519,250 km (0.118 R)
• M66: 29,637,433 km (0.096 R)
• M67: 30,887,323 km (0.096 R)
• M68: 31,428,269 km (0.11 R)
• M69: 32,824,914 km (0.067 R)
• M70: 33,315,446 km (0.076 R)
• M71: 33,438,415 km (0.118 R)
• M72: 37,453,772 km (0.092 R)
• M73: 38,159,126 km (0.083 R)
• M74: 38,416,733 km (0.12 R)
• M75: 38,545,687 km (0.094 R)
• M76: 38,804,192 km (0.071 R)
• M77: 39,387,773 km (0.11 R)
• M78: 39,582,998 km (0.052 R)
• M79: 41,156,020 km (0.108 R)
• M80: 42,083,078 km (0.113 R)
• M81: 42,216,070 km (0.098 R)
• M82: 42,883,127 km (0.112 R)
• M83: 43,553,625 km (0.081 R)
• M84: 43,890,220 km (0.114 R)
• M85: 44,227,713 km (0.068 R)
• M86: 44,565,954 km (0.116 R)
• M87: 44,769,407 km (0.114 R)
• M88: 44,973,159 km (0.066 R)
• M89: 45,449,628 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278

Radius: 11.1

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.62 AU - 10.54 AU

Year: 10373 Days

Day: 14.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,841,217 km

• M1: 198,068 km (0.083 R)
• M2: 449,841 km (0.1 R)
• M3: 683,812 km (0.114 R)
• M4: 867,368 km (0.116 R)
• M5: 1,132,605 km (0.107 R)
• M6: 1,550,881 km (0.044 R)
• M7: 2,138,352 km (0.078 R)
• M8: 2,544,211 km (0.08 R)
• M9: 3,162,200 km (0.077 R)
• M10: 3,378,369 km (0.096 R)
• M11: 3,500,740 km (0.087 R)
• M12: 3,800,235 km (0.113 R)
• M13: 4,238,856 km (0.082 R)
• M14: 4,477,763 km (0.114 R)
• M15: 4,639,479 km (0.11 R)
• M16: 5,164,418 km (0.083 R)
• M17: 5,854,513 km (0.097 R)
• M18: 6,240,475 km (0.094 R)
• M19: 6,360,901 km (0.088 R)
• M20: 6,665,333 km (0.076 R)
• M21: 6,881,352 km (0.083 R)
• M22: 7,288,707 km (0.088 R)
• M23: 7,671,828 km (0.074 R)
• M24: 8,225,639 km (0.041 R)
• M25: 8,557,597 km (0.084 R)
• M26: 9,823,494 km (0.054 R)
• M27: 10,460,482 km (0.062 R)
• M28: 11,147,285 km (0.113 R)
• M29: 11,293,742 km (0.087 R)
• M30: 11,403,995 km (0.053 R)
• M31: 12,073,147 km (0.056 R)
• M32: 12,602,424 km (0.091 R)
• M33: 12,755,163 km (0.028 R)
• M34: 12,908,351 km (0.118 R)
• M35: 13,216,673 km (0.115 R)
• M36: 13,605,478 km (0.053 R)
• M37: 13,801,301 km (0.078 R)
• M38: 14,594,020 km (0.114 R)
• M39: 15,117,314 km (0.11 R)
• M40: 15,934,268 km (0.115 R)
• M41: 16,472,970 km (0.12 R)
• M42: 18,038,810 km (0.064 R)
• M43: 18,643,635 km (0.054 R)
• M44: 19,917,461 km (0.114 R)
• M45: 21,174,083 km (0.047 R)
• M46: 22,225,307 km (0.071 R)
• M47: 22,873,664 km (0.061 R)
• M48: 23,013,388 km (0.119 R)
• M49: 23,716,199 km (0.074 R)
• M50: 24,521,335 km (0.031 R)
• M51: 24,664,351 km (0.103 R)
• M52: 25,576,449 km (0.076 R)
• M53: 26,646,522 km (0.085 R)
• M54: 28,129,037 km (0.059 R)
• M55: 28,228,819 km (0.043 R)
• M56: 29,132,241 km (0.081 R)
• M57: 29,435,475 km (0.078 R)
• M58: 29,739,757 km (0.104 R)
• M59: 30,761,661 km (0.076 R)
• M60: 33,313,501 km (0.064 R)
• M61: 33,948,843 km (0.115 R)
• M62: 35,338,907 km (0.038 R)
• M63: 35,608,332 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.5

Radius: 11.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.48 AU - 13.84 AU

Year: 16702 Days

Day: 7.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 101.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,841,217 km

• M1: 150,645 km (0.106 R)
• M2: 556,055 km (0.086 R)
• M3: 849,417 km (0.102 R)
• M4: 951,442 km (0.119 R)
• M5: 1,283,400 km (0.075 R)
• M6: 1,426,565 km (0.054 R)
• M7: 1,600,548 km (0.103 R)
• M8: 1,729,351 km (0.074 R)
• M9: 1,942,678 km (0.099 R)
• M10: 2,136,706 km (0.111 R)
• M11: 2,337,168 km (0.111 R)
• M12: 2,787,607 km (0.039 R)
• M13: 3,007,366 km (0.117 R)
• M14: 3,232,810 km (0.081 R)
• M15: 3,734,711 km (0.074 R)
• M16: 4,369,305 km (0.117 R)
• M17: 4,588,316 km (0.112 R)
• M18: 4,662,218 km (0.094 R)
• M19: 5,113,704 km (0.118 R)
• M20: 5,228,745 km (0.097 R)
• M21: 6,018,023 km (0.051 R)
• M22: 6,139,646 km (0.069 R)
• M23: 6,634,516 km (0.113 R)
• M24: 7,099,466 km (0.058 R)
• M25: 7,662,553 km (0.099 R)
• M26: 8,240,000 km (0.1 R)
• M27: 8,831,510 km (0.108 R)
• M28: 8,970,038 km (0.047 R)
• M29: 9,484,056 km (0.096 R)
• M30: 11,533,397 km (0.092 R)
• M31: 12,555,899 km (0.105 R)
• M32: 12,920,618 km (0.102 R)
• M33: 13,183,312 km (0.09 R)
• M34: 13,554,016 km (0.09 R)
• M35: 13,982,015 km (0.057 R)
• M36: 14,305,745 km (0.111 R)
• M37: 14,523,111 km (0.033 R)
• M38: 14,851,029 km (0.094 R)
• M39: 15,905,844 km (0.115 R)
• M40: 16,018,342 km (0.054 R)
• M41: 16,584,570 km (0.106 R)
• M42: 17,388,209 km (0.096 R)
• M43: 17,620,086 km (0.114 R)
• M44: 17,969,995 km (0.111 R)
• M45: 18,914,257 km (0.1 R)
• M46: 19,093,027 km (0.085 R)
• M47: 19,874,526 km (0.065 R)
• M48: 20,056,437 km (0.042 R)
• M49: 20,912,286 km (0.111 R)
• M50: 21,780,104 km (0.108 R)
• M51: 22,092,913 km (0.078 R)
• M52: 22,281,256 km (0.09 R)
• M53: 22,913,158 km (0.111 R)
• M54: 23,743,276 km (0.062 R)
• M55: 24,129,837 km (0.097 R)
• M56: 24,518,343 km (0.055 R)
• M57: 24,713,419 km (0.109 R)
• M58: 25,367,311 km (0.073 R)
• M59: 25,828,521 km (0.096 R)
• M60: 26,358,995 km (0.113 R)
• M61: 26,558,858 km (0.105 R)
• M62: 28,311,846 km (0.092 R)
• M63: 28,927,441 km (0.066 R)
• M64: 29,340,182 km (0.1 R)
• M65: 32,640,759 km (0.109 R)
• M66: 33,286,125 km (0.083 R)
• M67: 33,574,250 km (0.12 R)
• M68: 34,443,863 km (0.112 R)
• M69: 35,027,593 km (0.105 R)
• M70: 35,394,108 km (0.069 R)
• M71: 36,501,432 km (0.088 R)
• M72: 37,171,181 km (0.104 R)
• M73: 38,749,738 km (0.096 R)
• M74: 39,356,956 km (0.112 R)
• M75: 39,433,101 km (0.075 R)
• M76: 39,585,392 km (0.068 R)
• M77: 40,580,666 km (0.117 R)
• M78: 42,908,559 km (0.036 R)
• M79: 43,615,409 km (0.076 R)
• M80: 44,643,146 km (0.086 R)
• M81: 44,722,583 km (0.097 R)
• M82: 47,126,022 km (0.118 R)
• M83: 48,180,537 km (0.048 R)
• M84: 50,478,211 km (0.109 R)
• M85: 50,643,666 km (0.11 R)
• M86: 52,979,188 km (0.102 R)
• M87: 53,063,262 km (0.102 R)
• M88: 53,315,784 km (0.058 R)
• M89: 53,737,350 km (0.082 R)
• M90: 54,329,608 km (0.056 R)
• M91: 54,923,961 km (0.076 R)
• M92: 56,033,378 km (0.103 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 19,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit