🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.5 AU - 0.78 AU

Year: 232 Days

Day: 22.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 46.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,735,792 km

• M1: 358,736 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.75 AU - 0.97 AU

Year: 361 Days

Day: 28.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,735,792 km

• M1: 872,156 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.17 AU - 1.57 AU

Year: 726 Days

Day: 15.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,735,792 km

• M1: 975,229 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.51 AU - 2.17 AU

Year: 1131 Days

Day: 44.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.51 AU - 2.29 AU

Year: 1186 Days

Day: 35.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105

Radius: 14.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.81 AU - 2.91 AU

Year: 1642 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 88.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 49,735,792 km

• M1: 184,454 km (0.07 R)
• M2: 276,008 km (0.105 R)
• M3: 392,246 km (0.056 R)
• M4: 646,562 km (0.069 R)
• M5: 791,672 km (0.095 R)
• M6: 1,035,217 km (0.064 R)
• M7: 1,146,668 km (0.094 R)
• M8: 1,298,360 km (0.058 R)
• M9: 1,395,449 km (0.071 R)
• M10: 1,520,214 km (0.109 R)
• M11: 1,610,122 km (0.107 R)
• M12: 1,708,408 km (0.117 R)
• M13: 1,918,593 km (0.083 R)
• M14: 2,080,158 km (0.113 R)
• M15: 2,188,018 km (0.118 R)
• M16: 2,569,493 km (0.063 R)
• M17: 2,932,118 km (0.038 R)
• M18: 3,086,802 km (0.07 R)
• M19: 3,244,179 km (0.081 R)
• M20: 3,404,399 km (0.108 R)
• M21: 3,654,078 km (0.045 R)
• M22: 3,829,855 km (0.086 R)
• M23: 3,945,644 km (0.101 R)
• M24: 4,627,361 km (0.083 R)
• M25: 4,722,356 km (0.028 R)
• M26: 4,914,290 km (0.098 R)
• M27: 5,059,998 km (0.082 R)
• M28: 5,216,927 km (0.103 R)
• M29: 5,355,753 km (0.112 R)
• M30: 5,861,394 km (0.11 R)
• M31: 6,088,783 km (0.083 R)
• M32: 6,182,730 km (0.069 R)
• M33: 6,573,779 km (0.102 R)
• M34: 6,723,975 km (0.103 R)
• M35: 7,060,421 km (0.101 R)
• M36: 7,380,261 km (0.079 R)

Asteroid Belt

Center: 2.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.6

Radius: 14.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.78 AU - 3.8 AU

Year: 2704 Days

Day: 10.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,735,792 km

• M1: 184,604 km (0.066 R)
• M2: 419,622 km (0.116 R)
• M3: 562,937 km (0.117 R)
• M4: 657,632 km (0.103 R)
• M5: 945,459 km (0.083 R)
• M6: 1,054,216 km (0.078 R)
• M7: 1,305,690 km (0.072 R)
• M8: 1,418,337 km (0.09 R)
• M9: 1,709,455 km (0.078 R)
• M10: 1,973,346 km (0.046 R)
• M11: 2,068,340 km (0.093 R)
• M12: 2,201,482 km (0.049 R)
• M13: 2,337,766 km (0.053 R)
• M14: 2,671,369 km (0.037 R)
• M15: 2,790,599 km (0.118 R)
• M16: 3,442,247 km (0.109 R)
• M17: 3,645,551 km (0.062 R)
• M18: 4,033,907 km (0.106 R)
• M19: 4,186,796 km (0.112 R)
• M20: 4,388,603 km (0.115 R)
• M21: 4,641,424 km (0.09 R)
• M22: 4,737,615 km (0.069 R)
• M23: 4,834,255 km (0.084 R)
• M24: 5,228,146 km (0.116 R)
• M25: 5,855,709 km (0.058 R)
• M26: 6,169,865 km (0.062 R)
• M27: 6,579,314 km (0.119 R)
• M28: 6,723,826 km (0.09 R)
• M29: 7,145,243 km (0.117 R)
• M30: 7,556,488 km (0.095 R)
• M31: 7,898,768 km (0.086 R)
• M32: 8,226,686 km (0.102 R)
• M33: 8,324,074 km (0.072 R)
• M34: 8,519,898 km (0.078 R)
• M35: 8,638,080 km (0.119 R)
• M36: 9,278,060 km (0.116 R)
• M37: 9,440,374 km (0.108 R)
• M38: 9,685,714 km (0.099 R)
• M39: 9,788,637 km (0.114 R)
• M40: 9,933,299 km (0.088 R)
• M41: 10,036,970 km (0.102 R)
• M42: 10,203,772 km (0.076 R)
• M43: 10,773,440 km (0.088 R)
• M44: 10,922,889 km (0.11 R)
• M45: 11,223,730 km (0.071 R)
• M46: 11,353,431 km (0.112 R)
• M47: 11,462,039 km (0.114 R)
• M48: 11,855,631 km (0.062 R)
• M49: 12,010,016 km (0.1 R)
• M50: 12,253,861 km (0.116 R)
• M51: 12,365,162 km (0.114 R)
• M52: 12,566,520 km (0.099 R)
• M53: 13,040,596 km (0.084 R)
• M54: 13,199,918 km (0.078 R)
• M55: 13,359,838 km (0.093 R)
• M56: 13,589,620 km (0.05 R)
• M57: 14,146,124 km (0.057 R)
• M58: 14,521,316 km (0.072 R)
• M59: 14,899,948 km (0.089 R)
• M60: 15,066,600 km (0.091 R)
• M61: 15,185,979 km (0.057 R)
• M62: 16,030,758 km (0.05 R)
• M63: 16,421,957 km (0.112 R)
• M64: 16,520,242 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.7

Radius: 9.4

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.25 AU - 4.65 AU

Year: 3557 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,735,792 km

• M1: 128,804 km (0.102 R)
• M2: 207,343 km (0.108 R)
• M3: 336,595 km (0.081 R)
• M4: 430,543 km (0.117 R)
• M5: 492,027 km (0.079 R)
• M6: 648,956 km (0.05 R)
• M7: 1,079,797 km (0.116 R)
• M8: 1,167,761 km (0.076 R)
• M9: 1,268,440 km (0.112 R)
• M10: 1,414,448 km (0.047 R)
• M11: 1,489,696 km (0.106 R)
• M12: 1,621,791 km (0.057 R)
• M13: 2,114,716 km (0.049 R)
• M14: 2,176,350 km (0.056 R)
• M15: 2,378,008 km (0.116 R)
• M16: 2,494,245 km (0.085 R)
• M17: 2,559,620 km (0.114 R)
• M18: 2,665,385 km (0.094 R)
• M19: 2,826,951 km (0.111 R)
• M20: 3,103,258 km (0.1 R)
• M21: 3,230,566 km (0.049 R)
• M22: 3,359,519 km (0.051 R)
• M23: 3,593,191 km (0.059 R)
• M24: 3,667,392 km (0.116 R)
• M25: 4,014,908 km (0.085 R)
• M26: 4,153,884 km (0.091 R)
• M27: 4,231,825 km (0.049 R)
• M28: 4,420,617 km (0.1 R)
• M29: 4,709,341 km (0.111 R)
• M30: 5,037,260 km (0.116 R)
• M31: 5,254,476 km (0.117 R)
• M32: 5,355,753 km (0.027 R)
• M33: 5,854,513 km (0.104 R)
• M34: 6,136,056 km (0.103 R)
• M35: 6,476,241 km (0.107 R)
• M36: 6,712,456 km (0.11 R)
• M37: 6,896,163 km (0.07 R)
• M38: 7,212,413 km (0.108 R)
• M39: 7,381,757 km (0.051 R)
• M40: 8,405,306 km (0.076 R)
• M41: 8,803,087 km (0.068 R)
• M42: 9,004,296 km (0.09 R)
• M43: 9,207,001 km (0.105 R)
• M44: 9,658,487 km (0.045 R)
• M45: 9,886,774 km (0.088 R)
• M46: 10,012,137 km (0.108 R)
• M47: 10,285,602 km (0.087 R)
• M48: 10,349,031 km (0.12 R)
• M49: 10,476,339 km (0.059 R)
• M50: 10,689,665 km (0.1 R)
• M51: 11,447,528 km (0.09 R)
• M52: 11,866,103 km (0.1 R)
• M53: 12,043,975 km (0.074 R)
• M54: 12,200,305 km (0.031 R)
• M55: 12,312,354 km (0.104 R)
• M56: 12,424,702 km (0.102 R)
• M57: 12,627,855 km (0.117 R)
• M58: 13,221,011 km (0.047 R)
• M59: 13,405,316 km (0.054 R)
• M60: 13,823,292 km (0.046 R)
• M61: 13,940,128 km (0.118 R)
• M62: 14,410,763 km (0.117 R)
• M63: 15,030,547 km (0.11 R)
• M64: 15,198,844 km (0.114 R)
• M65: 15,319,420 km (0.104 R)
• M66: 15,561,619 km (0.098 R)
• M67: 15,707,627 km (0.089 R)
• M68: 16,000,839 km (0.076 R)
• M69: 16,098,975 km (0.093 R)
• M70: 16,468,930 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.4

Radius: 8.6

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.33 AU - 6.55 AU

Year: 6559 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,735,792 km

• M1: 108,907 km (0.092 R)
• M2: 378,333 km (0.097 R)
• M3: 542,292 km (0.062 R)
• M4: 710,440 km (0.05 R)
• M5: 770,429 km (0.112 R)
• M6: 1,622,688 km (0.066 R)
• M7: 1,703,621 km (0.095 R)
• M8: 1,799,812 km (0.103 R)
• M9: 1,969,007 km (0.093 R)
• M10: 2,202,829 km (0.097 R)
• M11: 2,338,364 km (0.074 R)
• M12: 2,399,550 km (0.111 R)
• M13: 2,461,184 km (0.113 R)
• M14: 2,875,121 km (0.1 R)
• M15: 3,023,523 km (0.103 R)
• M16: 3,140,807 km (0.047 R)
• M17: 3,554,146 km (0.107 R)
• M18: 3,713,618 km (0.089 R)
• M19: 3,948,187 km (0.119 R)
• M20: 4,058,141 km (0.036 R)
• M21: 4,224,943 km (0.095 R)
• M22: 4,469,984 km (0.087 R)
• M23: 4,527,131 km (0.114 R)
• M24: 4,758,409 km (0.116 R)
• M25: 4,855,947 km (0.083 R)
• M26: 5,252,680 km (0.118 R)
• M27: 5,414,246 km (0.034 R)
• M28: 5,475,282 km (0.078 R)
• M29: 5,536,617 km (0.103 R)
• M30: 5,618,597 km (0.091 R)
• M31: 6,098,357 km (0.05 R)
• M32: 6,289,693 km (0.064 R)
• M33: 6,375,412 km (0.052 R)
• M34: 6,569,590 km (0.111 R)
• M35: 6,678,348 km (0.092 R)
• M36: 7,410,929 km (0.065 R)
• M37: 7,844,314 km (0.034 R)
• M38: 7,936,616 km (0.101 R)
• M39: 8,075,742 km (0.037 R)
• M40: 8,262,440 km (0.085 R)
• M41: 8,403,511 km (0.096 R)
• M42: 8,592,752 km (0.07 R)
• M43: 9,096,299 km (0.049 R)
• M44: 9,634,103 km (0.095 R)
• M45: 11,308,701 km (0.105 R)
• M46: 12,099,326 km (0.086 R)
• M47: 12,286,324 km (0.076 R)
• M48: 12,636,233 km (0.064 R)
• M49: 12,771,619 km (0.093 R)
• M50: 13,016,660 km (0.096 R)
• M51: 13,677,733 km (0.09 R)
• M52: 13,761,059 km (0.114 R)
• M53: 13,872,510 km (0.066 R)
• M54: 14,068,333 km (0.094 R)
• M55: 14,462,673 km (0.104 R)
• M56: 14,604,343 km (0.073 R)
• M57: 15,348,742 km (0.116 R)
• M58: 15,900,458 km (0.116 R)
• M59: 15,988,123 km (0.098 R)
• M60: 16,695,721 km (0.117 R)
• M61: 16,814,651 km (0.057 R)
• M62: 17,323,134 km (0.098 R)
• M63: 18,724,417 km (0.105 R)
• M64: 18,878,952 km (0.08 R)
• M65: 18,940,886 km (0.085 R)
• M66: 19,251,451 km (0.097 R)
• M67: 19,814,836 km (0.087 R)
• M68: 19,909,233 km (0.119 R)
• M69: 20,383,607 km (0.076 R)
• M70: 20,638,073 km (0.11 R)
• M71: 21,150,297 km (0.069 R)
• M72: 21,214,624 km (0.059 R)
• M73: 21,440,217 km (0.086 R)
• M74: 21,666,708 km (0.096 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.1

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.69 AU - 8.11 AU

Year: 9120 Days

Day: 14.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,735,792 km

• M1: 231,129 km (0.091 R)
• M2: 578,046 km (0.046 R)
• M3: 752,328 km (0.119 R)
• M4: 855,999 km (0.048 R)
• M5: 1,261,110 km (0.099 R)
• M6: 1,475,185 km (0.046 R)
• M7: 1,609,673 km (0.118 R)
• M8: 2,531,196 km (0.118 R)
• M9: 2,833,234 km (0.115 R)
• M10: 3,533,053 km (0.114 R)
• M11: 3,778,244 km (0.11 R)
• M12: 4,029,119 km (0.103 R)
• M13: 4,613,898 km (0.096 R)
• M14: 4,781,148 km (0.086 R)
• M15: 4,882,426 km (0.106 R)
• M16: 5,121,633 km (0.075 R)
• M17: 5,225,454 km (0.102 R)
• M18: 5,754,880 km (0.103 R)
• M19: 5,862,890 km (0.107 R)
• M20: 6,080,854 km (0.101 R)
• M21: 6,413,111 km (0.05 R)
• M22: 6,600,108 km (0.116 R)
• M23: 7,445,037 km (0.113 R)
• M24: 7,920,459 km (0.086 R)
• M25: 8,324,224 km (0.118 R)
• M26: 8,776,009 km (0.045 R)
• M27: 9,962,470 km (0.034 R)
• M28: 10,354,566 km (0.088 R)
• M29: 10,796,179 km (0.061 R)
• M30: 11,743,732 km (0.063 R)
• M31: 12,530,318 km (0.074 R)
• M32: 13,143,370 km (0.07 R)
• M33: 13,429,700 km (0.07 R)
• M34: 13,669,805 km (0.12 R)
• M35: 14,056,964 km (0.09 R)
• M36: 15,490,860 km (0.112 R)
• M37: 15,742,782 km (0.11 R)
• M38: 16,970,981 km (0.037 R)
• M39: 17,074,652 km (0.099 R)
• M40: 18,389,318 km (0.082 R)
• M41: 18,495,982 km (0.098 R)
• M42: 18,763,313 km (0.07 R)
• M43: 19,681,844 km (0.066 R)
• M44: 20,781,388 km (0.086 R)
• M45: 21,394,590 km (0.078 R)
• M46: 22,410,958 km (0.074 R)
• M47: 22,924,976 km (0.106 R)
• M48: 23,154,758 km (0.111 R)
• M49: 24,373,383 km (0.103 R)
• M50: 25,256,609 km (0.03 R)
• M51: 25,375,090 km (0.12 R)
• M52: 25,791,570 km (0.057 R)
• M53: 26,631,263 km (0.04 R)
• M54: 26,872,714 km (0.095 R)
• M55: 28,398,912 km (0.114 R)
• M56: 28,893,183 km (0.059 R)
• M57: 30,772,132 km (0.099 R)
• M58: 30,962,271 km (0.086 R)
• M59: 31,407,175 km (0.037 R)
• M60: 31,534,782 km (0.108 R)
• M61: 32,110,884 km (0.104 R)
• M62: 32,432,370 km (0.089 R)
• M63: 32,561,323 km (0.076 R)
• M64: 32,690,426 km (0.06 R)
• M65: 32,819,678 km (0.058 R)
• M66: 33,338,334 km (0.12 R)
• M67: 33,598,784 km (0.084 R)
• M68: 33,729,234 km (0.037 R)
• M69: 36,172,915 km (0.063 R)
• M70: 37,247,177 km (0.11 R)
• M71: 38,468,344 km (0.089 R)
• M72: 38,946,758 km (0.092 R)
• M73: 39,152,456 km (0.052 R)
• M74: 39,495,932 km (0.113 R)
• M75: 39,840,606 km (0.115 R)
• M76: 40,393,968 km (0.036 R)
• M77: 41,438,311 km (0.098 R)
• M78: 42,069,315 km (0.037 R)
• M79: 43,696,192 km (0.095 R)
• M80: 44,481,431 km (0.074 R)
• M81: 45,487,776 km (0.11 R)
• M82: 48,846,547 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 13,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit