🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.55 AU - 0.75 AU

Year: 191 Days

Day: 42.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.92 AU - 2.06 AU

Year: 1025 Days

Day: 41.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,782,134 km

• M1: 296,802 km (0.108 R)
• M2: 883,974 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.66 AU - 2.96 AU

Year: 1720 Days

Day: 32.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,782,134 km

• M1: 1,259,764 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.84 AU - 4.26 AU

Year: 2443 Days

Day: 28.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,782,134 km

• M1: 87,515 km (0.111 R)
• M2: 2,091,528 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.07 AU - 4.75 AU

Year: 3383 Days

Day: 38.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,782,134 km

• M1: 133,740 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.62 AU - 5.22 AU

Year: 3394 Days

Day: 41.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 12.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.81 AU - 5.99 AU

Year: 4583 Days

Day: 9.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 78,782,134 km

• M1: 218,263 km (0.072 R)
• M2: 357,090 km (0.099 R)
• M3: 492,775 km (0.061 R)
• M4: 641,027 km (0.066 R)
• M5: 786,137 km (0.078 R)
• M6: 921,822 km (0.063 R)
• M7: 1,429,258 km (0.076 R)
• M8: 1,612,216 km (0.09 R)
• M9: 1,845,140 km (0.116 R)
• M10: 1,987,557 km (0.096 R)
• M11: 2,238,134 km (0.115 R)
• M12: 2,770,553 km (0.072 R)
• M13: 2,901,600 km (0.101 R)
• M14: 3,068,252 km (0.048 R)
• M15: 3,341,867 km (0.095 R)
• M16: 3,641,362 km (0.104 R)
• M17: 4,135,184 km (0.04 R)
• M18: 4,304,529 km (0.065 R)
• M19: 4,787,281 km (0.05 R)
• M20: 5,105,476 km (0.107 R)
• M21: 5,512,831 km (0.064 R)
• M22: 6,186,770 km (0.097 R)
• M23: 6,402,639 km (0.112 R)
• M24: 6,953,608 km (0.08 R)
• M25: 7,200,894 km (0.039 R)
• M26: 7,519,836 km (0.051 R)
• M27: 7,658,065 km (0.084 R)
• M28: 8,409,046 km (0.106 R)
• M29: 8,624,467 km (0.079 R)
• M30: 8,841,833 km (0.044 R)
• M31: 9,085,378 km (0.101 R)
• M32: 9,306,633 km (0.101 R)
• M33: 9,405,517 km (0.11 R)
• M34: 10,158,294 km (0.066 R)
• M35: 10,645,085 km (0.107 R)
• M36: 10,826,398 km (0.116 R)
• M37: 11,060,967 km (0.038 R)
• M38: 11,165,686 km (0.034 R)
• M39: 11,402,798 km (0.116 R)
• M40: 11,641,557 km (0.107 R)
• M41: 11,828,404 km (0.093 R)
• M42: 11,962,444 km (0.038 R)
• M43: 12,124,010 km (0.064 R)
• M44: 12,340,478 km (0.117 R)
• M45: 12,749,927 km (0.115 R)
• M46: 12,832,356 km (0.083 R)
• M47: 13,498,216 km (0.116 R)
• M48: 14,575,620 km (0.096 R)
• M49: 14,748,256 km (0.096 R)
• M50: 15,008,406 km (0.031 R)
• M51: 15,241,031 km (0.103 R)
• M52: 15,533,495 km (0.096 R)
• M53: 16,005,327 km (0.081 R)
• M54: 16,782,039 km (0.063 R)
• M55: 17,266,137 km (0.045 R)
• M56: 17,448,796 km (0.11 R)
• M57: 18,062,597 km (0.081 R)
• M58: 18,933,705 km (0.069 R)
• M59: 20,041,926 km (0.046 R)
• M60: 20,491,168 km (0.109 R)
• M61: 20,684,598 km (0.108 R)
• M62: 20,976,015 km (0.082 R)
• M63: 21,171,091 km (0.112 R)
• M64: 21,530,275 km (0.087 R)
• M65: 21,694,234 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865

Radius: 8.4

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.89 AU - 9.01 AU

Year: 8187 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,782,134 km

• M1: 111,899 km (0.079 R)
• M2: 294,109 km (0.12 R)
• M3: 521,947 km (0.051 R)
• M4: 610,210 km (0.113 R)
• M5: 704,008 km (0.049 R)
• M6: 906,563 km (0.088 R)
• M7: 1,205,759 km (0.097 R)
• M8: 1,387,520 km (0.075 R)
• M9: 1,450,052 km (0.103 R)
• M10: 1,535,024 km (0.075 R)
• M11: 2,055,924 km (0.098 R)
• M12: 3,247,321 km (0.085 R)
• M13: 3,416,217 km (0.044 R)
• M14: 3,821,478 km (0.098 R)
• M15: 4,059,937 km (0.09 R)
• M16: 4,520,249 km (0.075 R)
• M17: 5,257,916 km (0.108 R)
• M18: 5,793,178 km (0.113 R)
• M19: 6,275,631 km (0.069 R)
• M20: 6,699,591 km (0.098 R)
• M21: 6,807,002 km (0.076 R)
• M22: 7,389,686 km (0.105 R)
• M23: 8,102,221 km (0.112 R)
• M24: 8,408,747 km (0.117 R)
• M25: 8,563,581 km (0.11 R)
• M26: 9,033,467 km (0.105 R)
• M27: 9,551,974 km (0.104 R)
• M28: 9,835,162 km (0.05 R)
• M29: 10,869,033 km (0.079 R)
• M30: 11,463,086 km (0.04 R)
• M31: 11,634,675 km (0.057 R)
• M32: 11,764,077 km (0.104 R)
• M33: 12,286,024 km (0.115 R)
• M34: 12,949,192 km (0.109 R)
• M35: 13,669,356 km (0.091 R)
• M36: 14,310,233 km (0.105 R)
• M37: 14,495,136 km (0.083 R)
• M38: 14,587,887 km (0.083 R)
• M39: 15,621,010 km (0.105 R)
• M40: 16,146,397 km (0.038 R)
• M41: 17,955,933 km (0.111 R)
• M42: 18,556,569 km (0.12 R)
• M43: 18,909,919 km (0.063 R)
• M44: 19,265,513 km (0.089 R)
• M45: 19,572,039 km (0.069 R)
• M46: 19,777,437 km (0.052 R)
• M47: 20,035,044 km (0.051 R)
• M48: 20,814,449 km (0.054 R)
• M49: 21,129,054 km (0.1 R)
• M50: 22,671,557 km (0.095 R)
• M51: 23,483,724 km (0.085 R)
• M52: 24,969,231 km (0.075 R)
• M53: 25,191,982 km (0.077 R)
• M54: 25,471,132 km (0.108 R)
• M55: 25,583,181 km (0.076 R)
• M56: 27,282,612 km (0.03 R)
• M57: 27,569,392 km (0.079 R)
• M58: 27,684,432 km (0.072 R)
• M59: 27,857,218 km (0.098 R)
• M60: 28,146,091 km (0.085 R)
• M61: 28,435,862 km (0.069 R)
• M62: 28,901,561 km (0.027 R)
• M63: 29,899,528 km (0.092 R)
• M64: 30,789,486 km (0.113 R)
• M65: 32,110,435 km (0.076 R)
• M66: 32,838,827 km (0.063 R)
• M67: 33,082,821 km (0.102 R)
• M68: 34,311,768 km (0.088 R)
• M69: 34,745,302 km (0.103 R)
• M70: 34,993,934 km (0.077 R)
• M71: 35,368,078 km (0.064 R)
• M72: 35,806,101 km (0.098 R)
• M73: 37,321,527 km (0.061 R)
• M74: 37,895,235 km (0.082 R)
• M75: 38,215,225 km (0.079 R)
• M76: 38,471,935 km (0.036 R)
• M77: 39,893,563 km (0.12 R)
• M78: 42,788,282 km (0.037 R)
• M79: 43,589,379 km (0.103 R)
• M80: 43,723,418 km (0.09 R)
• M81: 44,328,243 km (0.102 R)
• M82: 44,665,287 km (0.119 R)
• M83: 44,935,610 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.7

Radius: 11.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.12 AU - 14.58 AU

Year: 14899 Days

Day: 14.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,782,134 km

• M1: 211,083 km (0.066 R)
• M2: 427,700 km (0.119 R)
• M3: 515,065 km (0.095 R)
• M4: 788,082 km (0.119 R)
• M5: 1,106,875 km (0.108 R)
• M6: 1,253,331 km (0.084 R)
• M7: 1,426,117 km (0.082 R)
• M8: 1,505,553 km (0.098 R)
• M9: 1,838,707 km (0.114 R)
• M10: 1,969,905 km (0.094 R)
• M11: 2,059,065 km (0.045 R)
• M12: 2,264,762 km (0.09 R)
• M13: 2,696,502 km (0.08 R)
• M14: 2,771,151 km (0.1 R)
• M15: 3,024,570 km (0.055 R)
• M16: 3,746,828 km (0.111 R)
• M17: 4,199,511 km (0.089 R)
• M18: 4,491,377 km (0.092 R)
• M19: 5,187,755 km (0.035 R)
• M20: 5,724,213 km (0.064 R)
• M21: 6,113,616 km (0.116 R)
• M22: 6,278,323 km (0.118 R)
• M23: 7,402,851 km (0.118 R)
• M24: 7,827,110 km (0.038 R)
• M25: 7,898,618 km (0.112 R)
• M26: 8,996,966 km (0.067 R)
• M27: 9,373,803 km (0.072 R)
• M28: 10,416,949 km (0.103 R)
• M29: 10,693,405 km (0.098 R)
• M30: 10,932,313 km (0.119 R)
• M31: 11,052,440 km (0.064 R)
• M32: 12,236,059 km (0.047 R)
• M33: 12,695,623 km (0.109 R)
• M34: 12,779,697 km (0.116 R)
• M35: 13,288,629 km (0.107 R)
• M36: 13,502,704 km (0.081 R)
• M37: 13,631,657 km (0.12 R)
• M38: 14,064,444 km (0.112 R)
• M39: 14,195,192 km (0.085 R)
• M40: 14,545,700 km (0.109 R)
• M41: 14,943,630 km (0.066 R)
• M42: 15,524,519 km (0.078 R)
• M43: 16,113,037 km (0.053 R)
• M44: 18,491,194 km (0.073 R)
• M45: 19,550,647 km (0.074 R)
• M46: 20,038,635 km (0.098 R)
• M47: 20,284,125 km (0.066 R)
• M48: 20,481,295 km (0.056 R)
• M49: 20,629,696 km (0.119 R)
• M50: 21,426,454 km (0.048 R)
• M51: 22,233,385 km (0.107 R)
• M52: 22,436,689 km (0.066 R)
• M53: 22,947,715 km (0.119 R)
• M54: 23,101,801 km (0.091 R)
• M55: 23,825,106 km (0.088 R)
• M56: 23,929,077 km (0.12 R)
• M57: 24,294,096 km (0.04 R)
• M58: 24,398,665 km (0.077 R)
• M59: 24,766,077 km (0.094 R)
• M60: 24,924,202 km (0.098 R)
• M61: 25,082,477 km (0.057 R)
• M62: 26,253,978 km (0.113 R)
• M63: 27,225,616 km (0.119 R)
• M64: 28,539,534 km (0.102 R)
• M65: 30,379,737 km (0.1 R)
• M66: 30,492,534 km (0.093 R)
• M67: 30,831,672 km (0.079 R)
• M68: 31,115,160 km (0.115 R)
• M69: 31,856,418 km (0.087 R)
• M70: 32,085,751 km (0.072 R)
• M71: 32,430,724 km (0.089 R)
• M72: 33,822,583 km (0.083 R)
• M73: 34,290,974 km (0.1 R)
• M74: 34,467,200 km (0.11 R)
• M75: 35,234,038 km (0.067 R)
• M76: 35,649,322 km (0.055 R)
• M77: 35,827,792 km (0.088 R)
• M78: 37,326,763 km (0.116 R)
• M79: 38,296,756 km (0.099 R)
• M80: 38,723,708 km (0.111 R)
• M81: 41,819,337 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.8

Radius: 4.8

Gravity: 27.47 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 14.18 AU - 16.48 AU

Year: 21923 Days

Day: 17.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,782,134 km

• M1: 66,721 km (0.103 R)
• M2: 282,291 km (0.107 R)
• M3: 713,283 km (0.119 R)
• M4: 993,180 km (0.086 R)
• M5: 1,741,768 km (0.059 R)
• M6: 1,774,530 km (0.112 R)
• M7: 1,942,080 km (0.087 R)
• M8: 2,401,195 km (0.08 R)
• M9: 2,661,945 km (0.079 R)
• M10: 3,835,091 km (0.067 R)
• M11: 4,051,559 km (0.083 R)
• M12: 4,095,391 km (0.109 R)
• M13: 4,227,636 km (0.091 R)
• M14: 4,406,256 km (0.112 R)
• M15: 4,863,576 km (0.088 R)
• M16: 5,675,294 km (0.053 R)
• M17: 7,259,835 km (0.048 R)
• M18: 8,294,005 km (0.103 R)
• M19: 9,723,413 km (0.085 R)
• M20: 9,959,029 km (0.091 R)
• M21: 11,785,919 km (0.102 R)
• M22: 12,290,213 km (0.09 R)
• M23: 12,353,792 km (0.119 R)
• M24: 12,609,006 km (0.071 R)
• M25: 14,176,642 km (0.054 R)
• M26: 16,570,208 km (0.087 R)
• M27: 17,205,700 km (0.072 R)
• M28: 17,276,759 km (0.104 R)
• M29: 17,777,164 km (0.102 R)
• M30: 18,209,801 km (0.115 R)
• M31: 18,282,356 km (0.12 R)
• M32: 18,719,032 km (0.081 R)
• M33: 19,159,298 km (0.105 R)
• M34: 19,454,605 km (0.109 R)
• M35: 19,677,057 km (0.071 R)
• M36: 20,199,602 km (0.099 R)
• M37: 21,181,862 km (0.11 R)
• M38: 21,258,007 km (0.1 R)
• M39: 22,179,680 km (0.087 R)
• M40: 24,220,793 km (0.056 R)
• M41: 24,300,379 km (0.062 R)
• M42: 26,075,657 km (0.116 R)
• M43: 26,402,977 km (0.065 R)
• M44: 26,484,957 km (0.07 R)
• M45: 27,226,962 km (0.112 R)
• M46: 28,900,214 km (0.117 R)
• M47: 29,323,726 km (0.052 R)
• M48: 29,664,061 km (0.09 R)
• M49: 30,005,593 km (0.051 R)
• M50: 31,558,868 km (0.087 R)
• M51: 32,257,490 km (0.074 R)
• M52: 33,581,132 km (0.045 R)
• M53: 34,383,874 km (0.094 R)
• M54: 34,473,483 km (0.098 R)
• M55: 35,102,692 km (0.095 R)
• M56: 35,463,970 km (0.056 R)
• M57: 35,554,477 km (0.06 R)
• M58: 35,917,252 km (0.055 R)
• M59: 37,013,056 km (0.09 R)
• M60: 37,472,920 km (0.108 R)
• M61: 37,657,374 km (0.109 R)
• M62: 38,027,180 km (0.063 R)
• M63: 38,491,083 km (0.073 R)
• M64: 38,863,582 km (0.097 R)
• M65: 41,409,139 km (0.103 R)
• M66: 41,599,877 km (0.09 R)
• M67: 42,365,519 km (0.112 R)
• M68: 42,750,135 km (0.072 R)
• M69: 43,232,588 km (0.07 R)
• M70: 45,769,768 km (0.06 R)
• M71: 47,654,252 km (0.053 R)
• M72: 48,656,259 km (0.084 R)
• M73: 50,477,314 km (0.042 R)
• M74: 52,629,728 km (0.047 R)
• M75: 53,146,738 km (0.103 R)
• M76: 54,185,546 km (0.109 R)
• M77: 55,546,138 km (0.104 R)
• M78: 56,072,274 km (0.069 R)
• M79: 57,129,781 km (0.097 R)
• M80: 58,728,384 km (0.105 R)
• M81: 63,831,467 km (0.088 R)
• M82: 65,156,904 km (0.082 R)
• M83: 65,711,912 km (0.069 R)
• M84: 68,510,140 km (0.097 R)
• M85: 68,848,530 km (0.09 R)
• M86: 69,300,615 km (0.112 R)
• M87: 69,866,993 km (0.046 R)
• M88: 72,262,952 km (0.114 R)
• M89: 75,150,042 km (0.08 R)
• M90: 75,848,514 km (0.062 R)
• M91: 76,783,202 km (0.099 R)
• M92: 77,721,779 km (0.069 R)
• M93: 78,428,180 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit