🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.51 AU - 0.53 AU

Year: 135 Days

Day: 35.8 Hours

Environment

Temp: 232 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 111,316,695 km

• M1: 34,856 km (0.086 R)
• M2: 250,128 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.54 AU - 0.8 AU

Year: 197 Days

Day: 32.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.82 AU - 0.84 AU

Year: 272 Days

Day: 48 Hours

Environment

Temp: 148 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.68 AU - 1.04 AU

Year: 287 Days

Day: 43 Hours

Environment

Temp: 128 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.7 AU - 2.7 AU

Year: 1174 Days

Day: 30 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.24 AU - 3.94 AU

Year: 2448 Days

Day: 33.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,316,695 km

• M1: 1,800,261 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.7

Radius: 9.7

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.47 AU - 6.35 AU

Year: 5171 Days

Day: 12.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 111,316,695 km

• M1: 138,378 km (0.113 R)
• M2: 270,623 km (0.102 R)
• M3: 420,071 km (0.062 R)
• M4: 533,765 km (0.041 R)
• M5: 707,149 km (0.051 R)
• M6: 769,232 km (0.077 R)
• M7: 859,739 km (0.105 R)
• M8: 1,273,826 km (0.108 R)
• M9: 1,762,263 km (0.09 R)
• M10: 1,973,196 km (0.046 R)
• M11: 2,362,150 km (0.1 R)
• M12: 2,477,790 km (0.053 R)
• M13: 2,615,120 km (0.032 R)
• M14: 2,734,799 km (0.092 R)
• M15: 3,425,642 km (0.115 R)
• M16: 3,491,166 km (0.105 R)
• M17: 3,556,989 km (0.074 R)
• M18: 3,869,947 km (0.072 R)
• M19: 3,938,164 km (0.097 R)
• M20: 4,262,043 km (0.059 R)
• M21: 4,332,504 km (0.068 R)
• M22: 4,498,707 km (0.113 R)
• M23: 5,436,686 km (0.092 R)
• M24: 5,693,545 km (0.066 R)
• M25: 6,006,953 km (0.085 R)
• M26: 6,379,751 km (0.061 R)
• M27: 6,815,081 km (0.082 R)
• M28: 7,036,485 km (0.071 R)
• M29: 7,628,594 km (0.062 R)
• M30: 7,771,909 km (0.12 R)
• M31: 8,236,859 km (0.057 R)
• M32: 8,354,443 km (0.107 R)
• M33: 9,163,019 km (0.077 R)
• M34: 9,778,016 km (0.115 R)
• M35: 10,983,027 km (0.065 R)
• M36: 11,210,116 km (0.065 R)
• M37: 11,933,871 km (0.086 R)
• M38: 12,000,442 km (0.065 R)
• M39: 12,100,523 km (0.087 R)
• M40: 12,537,349 km (0.067 R)
• M41: 13,082,035 km (0.06 R)
• M42: 13,357,295 km (0.086 R)
• M43: 13,669,356 km (0.097 R)
• M44: 13,773,925 km (0.078 R)
• M45: 14,124,283 km (0.045 R)
• M46: 14,229,899 km (0.106 R)
• M47: 14,371,269 km (0.066 R)
• M48: 14,690,960 km (0.097 R)
• M49: 14,798,072 km (0.063 R)
• M50: 15,156,957 km (0.057 R)
• M51: 15,993,209 km (0.077 R)
• M52: 17,219,014 km (0.072 R)
• M53: 18,014,875 km (0.074 R)
• M54: 18,206,061 km (0.104 R)
• M55: 18,436,442 km (0.106 R)
• M56: 18,629,124 km (0.117 R)
• M57: 18,822,554 km (0.085 R)
• M58: 19,133,418 km (0.027 R)
• M59: 19,250,404 km (0.088 R)
• M60: 19,445,928 km (0.05 R)
• M61: 19,642,200 km (0.1 R)
• M62: 20,076,034 km (0.114 R)
• M63: 20,274,401 km (0.114 R)
• M64: 20,712,872 km (0.049 R)
• M65: 21,558,848 km (0.047 R)
• M66: 22,539,462 km (0.09 R)
• M67: 22,745,459 km (0.071 R)
• M68: 22,952,203 km (0.106 R)
• M69: 23,953,312 km (0.113 R)
• M70: 24,121,609 km (0.088 R)
• M71: 24,798,390 km (0.095 R)
• M72: 24,883,511 km (0.075 R)
• M73: 26,257,418 km (0.058 R)
• M74: 26,822,599 km (0.116 R)
• M75: 27,391,819 km (0.109 R)
• M76: 27,479,633 km (0.101 R)
• M77: 27,920,797 km (0.101 R)
• M78: 28,009,209 km (0.103 R)
• M79: 29,123,265 km (0.049 R)
• M80: 30,297,010 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 8.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.92 AU - 8.68 AU

Year: 7098 Days

Day: 10.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 111,316,695 km

• M1: 111,151 km (0.108 R)
• M2: 166,203 km (0.106 R)
• M3: 430,692 km (0.083 R)
• M4: 664,215 km (0.115 R)
• M5: 851,062 km (0.117 R)
• M6: 921,972 km (0.08 R)
• M7: 980,315 km (0.113 R)
• M8: 1,147,416 km (0.084 R)
• M9: 1,440,927 km (0.072 R)
• M10: 1,614,161 km (0.069 R)
• M11: 1,905,727 km (0.092 R)
• M12: 2,663,291 km (0.056 R)
• M13: 2,726,870 km (0.03 R)
• M14: 2,964,132 km (0.06 R)
• M15: 3,051,946 km (0.11 R)
• M16: 3,298,334 km (0.118 R)
• M17: 3,435,515 km (0.095 R)
• M18: 3,597,978 km (0.116 R)
• M19: 3,691,926 km (0.116 R)
• M20: 3,930,385 km (0.117 R)
• M21: 4,523,241 km (0.102 R)
• M22: 4,986,247 km (0.073 R)
• M23: 5,276,616 km (0.117 R)
• M24: 5,929,461 km (0.101 R)
• M25: 6,350,280 km (0.083 R)
• M26: 6,521,420 km (0.036 R)
• M27: 6,926,531 km (0.077 R)
• M28: 7,102,608 km (0.094 R)
• M29: 7,670,182 km (0.099 R)
• M30: 7,882,910 km (0.036 R)
• M31: 8,190,334 km (0.074 R)
• M32: 8,252,267 km (0.03 R)
• M33: 8,345,467 km (0.096 R)
• M34: 8,407,849 km (0.11 R)
• M35: 8,564,478 km (0.029 R)
• M36: 9,135,942 km (0.047 R)
• M37: 9,719,822 km (0.096 R)
• M38: 10,685,776 km (0.118 R)
• M39: 10,991,853 km (0.03 R)
• M40: 12,672,136 km (0.089 R)
• M41: 12,815,750 km (0.041 R)
• M42: 13,068,272 km (0.056 R)
• M43: 13,286,236 km (0.077 R)
• M44: 14,244,111 km (0.101 R)
• M45: 14,656,103 km (0.051 R)
• M46: 15,799,480 km (0.096 R)
• M47: 16,695,422 km (0.117 R)
• M48: 16,774,110 km (0.107 R)
• M49: 17,687,854 km (0.09 R)
• M50: 18,170,905 km (0.078 R)
• M51: 18,699,285 km (0.108 R)
• M52: 18,903,785 km (0.113 R)
• M53: 19,563,362 km (0.109 R)
• M54: 19,729,416 km (0.109 R)
• M55: 19,895,918 km (0.111 R)
• M56: 20,777,947 km (0.117 R)
• M57: 21,202,357 km (0.039 R)
• M58: 21,672,692 km (0.04 R)
• M59: 22,276,170 km (0.118 R)
• M60: 22,449,554 km (0.106 R)
• M61: 22,666,920 km (0.12 R)
• M62: 23,016,231 km (0.082 R)
• M63: 23,191,560 km (0.11 R)
• M64: 23,543,563 km (0.119 R)
• M65: 24,476,007 km (0.102 R)
• M66: 24,610,196 km (0.076 R)
• M67: 24,789,564 km (0.112 R)
• M68: 26,056,808 km (0.039 R)
• M69: 26,514,427 km (0.093 R)
• M70: 27,159,643 km (0.108 R)
• M71: 27,391,370 km (0.095 R)
• M72: 27,903,444 km (0.065 R)
• M73: 28,277,738 km (0.103 R)
• M74: 28,653,827 km (0.068 R)
• M75: 29,363,369 km (0.11 R)
• M76: 29,648,802 km (0.113 R)
• M77: 29,839,689 km (0.067 R)
• M78: 30,655,147 km (0.119 R)
• M79: 30,751,488 km (0.111 R)
• M80: 31,186,668 km (0.118 R)
• M81: 31,283,608 km (0.071 R)
• M82: 31,623,793 km (0.069 R)
• M83: 32,209,918 km (0.108 R)
• M84: 32,602,612 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.2

Radius: 5.4

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 13.66 AU - 21.22 AU

Year: 26211 Days

Day: 15.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 111,316,695 km

• M1: 185,352 km (0.106 R)
• M2: 337,044 km (0.044 R)
• M3: 765,343 km (0.069 R)
• M4: 1,109,268 km (0.073 R)
• M5: 1,259,315 km (0.094 R)
• M6: 1,578,557 km (0.041 R)
• M7: 1,662,332 km (0.114 R)
• M8: 1,951,953 km (0.109 R)
• M9: 2,843,856 km (0.118 R)
• M10: 3,475,159 km (0.088 R)
• M11: 4,739,111 km (0.117 R)
• M12: 4,779,353 km (0.045 R)
• M13: 4,982,806 km (0.068 R)
• M14: 5,230,540 km (0.07 R)
• M15: 5,910,911 km (0.088 R)
• M16: 6,350,280 km (0.101 R)
• M17: 6,394,711 km (0.095 R)
• M18: 6,891,226 km (0.051 R)
• M19: 7,446,832 km (0.114 R)
• M20: 8,064,971 km (0.082 R)
• M21: 9,912,205 km (0.115 R)
• M22: 10,696,846 km (0.068 R)
• M23: 10,856,168 km (0.098 R)
• M24: 11,069,794 km (0.04 R)
• M25: 12,048,164 km (0.025 R)
• M26: 12,659,720 km (0.099 R)
• M27: 13,110,757 km (0.087 R)
• M28: 14,202,971 km (0.061 R)
• M29: 15,324,058 km (0.094 R)
• M30: 15,443,736 km (0.071 R)
• M31: 15,683,990 km (0.089 R)
• M32: 15,804,566 km (0.089 R)
• M33: 17,151,396 km (0.116 R)
• M34: 17,462,559 km (0.086 R)
• M35: 17,901,330 km (0.119 R)
• M36: 18,982,025 km (0.078 R)
• M37: 19,822,615 km (0.071 R)
• M38: 20,018,289 km (0.096 R)
• M39: 20,214,562 km (0.112 R)
• M40: 20,280,235 km (0.101 R)
• M41: 21,472,979 km (0.118 R)
• M42: 22,145,272 km (0.114 R)
• M43: 23,441,837 km (0.114 R)
• M44: 24,622,613 km (0.042 R)
• M45: 25,396,931 km (0.114 R)
• M46: 26,609,123 km (0.12 R)
• M47: 27,113,866 km (0.113 R)
• M48: 28,720,248 km (0.106 R)
• M49: 29,089,755 km (0.101 R)
• M50: 31,719,237 km (0.114 R)
• M51: 31,948,121 km (0.06 R)
• M52: 32,177,455 km (0.11 R)
• M53: 38,007,583 km (0.032 R)
• M54: 40,049,295 km (0.057 R)
• M55: 40,214,152 km (0.081 R)
• M56: 40,627,341 km (0.094 R)
• M57: 41,291,406 km (0.09 R)
• M58: 42,882,678 km (0.078 R)
• M59: 43,643,533 km (0.115 R)
• M60: 43,898,149 km (0.035 R)
• M61: 44,323,456 km (0.067 R)
• M62: 47,252,283 km (0.054 R)
• M63: 47,339,349 km (0.07 R)
• M64: 47,688,211 km (0.115 R)
• M65: 56,312,827 km (0.094 R)
• M66: 59,198,421 km (0.098 R)
• M67: 60,328,333 km (0.09 R)
• M68: 61,941,148 km (0.114 R)
• M69: 62,227,179 km (0.107 R)
• M70: 62,704,995 km (0.118 R)
• M71: 63,471,983 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.2

Radius: 5.6

Gravity: 30.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 15.32 AU - 22.94 AU

Year: 30112 Days

Day: 20.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,316,695 km

• M1: 149,299 km (0.106 R)
• M2: 215,870 km (0.092 R)
• M3: 294,857 km (0.107 R)
• M4: 457,620 km (0.061 R)
• M5: 767,138 km (0.102 R)
• M6: 893,698 km (0.049 R)
• M7: 2,042,310 km (0.08 R)
• M8: 2,085,993 km (0.071 R)
• M9: 2,826,502 km (0.096 R)
• M10: 3,800,684 km (0.069 R)
• M11: 4,927,305 km (0.117 R)
• M12: 5,710,749 km (0.099 R)
• M13: 8,213,821 km (0.115 R)
• M14: 8,565,376 km (0.112 R)
• M15: 9,137,887 km (0.116 R)
• M16: 9,649,063 km (0.055 R)
• M17: 10,699,090 km (0.097 R)
• M18: 11,005,616 km (0.059 R)
• M19: 11,471,015 km (0.079 R)
• M20: 12,101,421 km (0.063 R)
• M21: 13,643,176 km (0.12 R)
• M22: 14,226,608 km (0.116 R)
• M23: 15,074,229 km (0.076 R)
• M24: 15,504,024 km (0.047 R)
• M25: 15,850,942 km (0.095 R)
• M26: 16,025,223 km (0.12 R)
• M27: 16,288,067 km (0.119 R)
• M28: 16,463,994 km (0.085 R)
• M29: 21,930,300 km (0.116 R)
• M30: 23,699,594 km (0.114 R)
• M31: 23,998,939 km (0.063 R)
• M32: 24,400,011 km (0.093 R)
• M33: 25,107,160 km (0.052 R)
• M34: 25,412,340 km (0.115 R)
• M35: 25,514,216 km (0.109 R)
• M36: 26,438,282 km (0.112 R)
• M37: 29,168,294 km (0.102 R)
• M38: 30,566,585 km (0.077 R)
• M39: 31,766,809 km (0.112 R)
• M40: 32,871,140 km (0.1 R)
• M41: 33,539,843 km (0.063 R)
• M42: 34,438,327 km (0.06 R)
• M43: 37,180,905 km (0.076 R)
• M44: 39,755,933 km (0.12 R)
• M45: 40,111,527 km (0.052 R)
• M46: 43,115,453 km (0.078 R)
• M47: 45,570,055 km (0.105 R)
• M48: 46,689,495 km (0.099 R)
• M49: 47,817,763 km (0.059 R)
• M50: 48,069,835 km (0.118 R)
• M51: 48,448,617 km (0.063 R)
• M52: 49,463,489 km (0.079 R)
• M53: 52,679,993 km (0.115 R)
• M54: 53,200,892 km (0.12 R)
• M55: 53,331,491 km (0.074 R)
• M56: 55,037,505 km (0.108 R)
• M57: 55,698,429 km (0.108 R)
• M58: 57,563,017 km (0.087 R)
• M59: 58,772,366 km (0.109 R)
• M60: 59,177,327 km (0.071 R)
• M61: 59,990,093 km (0.103 R)
• M62: 62,450,529 km (0.102 R)
• M63: 62,588,308 km (0.114 R)
• M64: 63,001,797 km (0.08 R)
• M65: 63,554,711 km (0.042 R)
• M66: 64,943,727 km (0.046 R)
• M67: 66,202,593 km (0.069 R)
• M68: 66,623,861 km (0.083 R)
• M69: 68,886,229 km (0.053 R)
• M70: 70,456,259 km (0.096 R)
• M71: 70,886,353 km (0.097 R)
• M72: 75,969,539 km (0.092 R)
• M73: 77,000,118 km (0.076 R)
• M74: 79,522,339 km (0.104 R)
• M75: 81,168,813 km (0.074 R)
• M76: 82,524,169 km (0.092 R)
• M77: 83,431,929 km (0.071 R)
• M78: 84,190,839 km (0.06 R)
• M79: 84,952,143 km (0.096 R)
• M80: 85,257,322 km (0.088 R)
• M81: 85,562,801 km (0.089 R)
• M82: 87,711,625 km (0.09 R)
• M83: 88,019,946 km (0.069 R)
• M84: 90,033,534 km (0.104 R)
• M85: 90,811,891 km (0.052 R)
• M86: 90,967,922 km (0.093 R)
• M87: 92,218,859 km (0.102 R)
• M88: 93,475,332 km (0.082 R)
• M89: 94,737,639 km (0.061 R)
• M90: 98,077,710 km (0.06 R)
• M91: 99,520,881 km (0.119 R)
• M92: 100,486,984 km (0.076 R)
• M93: 104,219,002 km (0.076 R)
• M94: 106,019,712 km (0.079 R)
• M95: 107,171,167 km (0.081 R)
• M96: 109,652,098 km (0.055 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 11,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit