🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.82 AU - 1.14 AU

Year: 365 Days

Day: 15.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 75,773,459 km

• M1: 169,195 km (0.103 R)
• M2: 258,954 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.41 AU - 2.05 AU

Year: 857 Days

Day: 40.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.43 AU - 2.43 AU

Year: 1427 Days

Day: 17.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,773,459 km

• M1: 1,545,944 km (0.081 R)
• M2: 2,225,717 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.51 AU - 2.85 AU

Year: 1653 Days

Day: 15.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 138.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.2

Radius: 10.2

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.31 AU - 5.17 AU

Year: 3888 Days

Day: 9 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 75,773,459 km

• M1: 157,078 km (0.105 R)
• M2: 296,503 km (0.111 R)
• M3: 369,208 km (0.032 R)
• M4: 555,158 km (0.118 R)
• M5: 734,974 km (0.05 R)
• M6: 903,422 km (0.091 R)
• M7: 1,030,281 km (0.091 R)
• M8: 1,163,572 km (0.118 R)
• M9: 1,534,575 km (0.076 R)
• M10: 2,038,271 km (0.095 R)
• M11: 2,108,283 km (0.081 R)
• M12: 2,179,192 km (0.043 R)
• M13: 2,279,722 km (0.079 R)
• M14: 2,470,609 km (0.112 R)
• M15: 2,636,363 km (0.068 R)
• M16: 2,821,565 km (0.118 R)
• M17: 3,369,243 km (0.046 R)
• M18: 3,810,108 km (0.076 R)
• M19: 4,126,358 km (0.092 R)
• M20: 4,359,880 km (0.045 R)
• M21: 4,746,591 km (0.079 R)
• M22: 4,991,483 km (0.1 R)
• M23: 5,144,372 km (0.113 R)
• M24: 5,711,198 km (0.071 R)
• M25: 5,831,026 km (0.103 R)
• M26: 5,951,751 km (0.118 R)
• M27: 6,318,715 km (0.109 R)
• M28: 6,819,419 km (0.07 R)
• M29: 6,882,998 km (0.104 R)
• M30: 7,311,446 km (0.052 R)
• M31: 7,506,971 km (0.061 R)
• M32: 7,970,275 km (0.088 R)
• M33: 8,397,377 km (0.069 R)
• M34: 8,625,215 km (0.087 R)
• M35: 8,855,147 km (0.082 R)
• M36: 8,970,786 km (0.088 R)
• M37: 9,040,499 km (0.106 R)
• M38: 9,794,921 km (0.09 R)
• M39: 9,890,663 km (0.036 R)
• M40: 10,155,451 km (0.078 R)
• M41: 10,398,249 km (0.033 R)
• M42: 11,238,241 km (0.117 R)
• M43: 12,048,463 km (0.074 R)
• M44: 12,408,994 km (0.076 R)
• M45: 13,966,906 km (0.114 R)
• M46: 14,563,502 km (0.072 R)
• M47: 15,445,980 km (0.092 R)
• M48: 16,888,253 km (0.083 R)
• M49: 17,060,740 km (0.044 R)
• M50: 17,320,591 km (0.098 R)
• M51: 17,436,529 km (0.112 R)
• M52: 18,166,866 km (0.107 R)
• M53: 19,116,214 km (0.082 R)
• M54: 19,808,553 km (0.092 R)
• M55: 19,960,096 km (0.112 R)
• M56: 20,478,453 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 9.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.99 AU - 6.13 AU

Year: 5620 Days

Day: 12.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 75,773,459 km

• M1: 122,371 km (0.029 R)
• M2: 356,941 km (0.079 R)
• M3: 836,850 km (0.063 R)
• M4: 975,977 km (0.081 R)
• M5: 1,364,033 km (0.066 R)
• M6: 1,581,848 km (0.105 R)
• M7: 1,688,362 km (0.061 R)
• M8: 2,094,819 km (0.065 R)
• M9: 2,271,793 km (0.094 R)
• M10: 2,546,754 km (0.114 R)
• M11: 2,720,138 km (0.102 R)
• M12: 3,095,180 km (0.059 R)
• M13: 3,504,031 km (0.087 R)
• M14: 3,930,086 km (0.066 R)
• M15: 4,075,794 km (0.118 R)
• M16: 4,410,295 km (0.098 R)
• M17: 5,264,947 km (0.079 R)
• M18: 5,629,218 km (0.099 R)
• M19: 6,043,455 km (0.098 R)
• M20: 6,424,929 km (0.075 R)
• M21: 6,879,707 km (0.119 R)
• M22: 7,211,066 km (0.111 R)
• M23: 7,820,528 km (0.07 R)
• M24: 8,493,569 km (0.105 R)
• M25: 8,706,147 km (0.073 R)
• M26: 9,306,184 km (0.08 R)
• M27: 9,500,961 km (0.088 R)
• M28: 9,574,413 km (0.114 R)
• M29: 10,093,518 km (0.097 R)
• M30: 10,495,188 km (0.09 R)
• M31: 10,672,611 km (0.083 R)
• M32: 11,679,255 km (0.116 R)
• M33: 11,810,453 km (0.073 R)
• M34: 12,447,141 km (0.025 R)
• M35: 12,554,403 km (0.115 R)
• M36: 13,231,483 km (0.103 R)
• M37: 13,809,379 km (0.072 R)
• M38: 13,892,705 km (0.051 R)
• M39: 14,143,431 km (0.106 R)
• M40: 14,311,430 km (0.112 R)
• M41: 14,395,653 km (0.11 R)
• M42: 15,419,352 km (0.077 R)
• M43: 17,117,587 km (0.113 R)
• M44: 17,296,655 km (0.102 R)
• M45: 17,566,380 km (0.034 R)
• M46: 18,659,342 km (0.034 R)
• M47: 18,843,647 km (0.102 R)
• M48: 19,774,146 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741

Radius: 11

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.5 AU - 10 AU

Year: 11469 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,773,459 km

• M1: 175,329 km (0.1 R)
• M2: 774,468 km (0.092 R)
• M3: 868,565 km (0.075 R)
• M4: 987,196 km (0.098 R)
• M5: 1,175,690 km (0.07 R)
• M6: 1,492,987 km (0.059 R)
• M7: 1,811,929 km (0.07 R)
• M8: 1,888,673 km (0.116 R)
• M9: 2,072,080 km (0.113 R)
• M10: 2,599,562 km (0.115 R)
• M11: 3,167,735 km (0.117 R)
• M12: 3,610,844 km (0.103 R)
• M13: 3,906,150 km (0.093 R)
• M14: 4,415,830 km (0.08 R)
• M15: 4,590,560 km (0.083 R)
• M16: 4,838,893 km (0.063 R)
• M17: 5,610,519 km (0.074 R)
• M18: 6,341,454 km (0.094 R)
• M19: 8,232,820 km (0.116 R)
• M20: 8,535,157 km (0.045 R)
• M21: 8,665,756 km (0.108 R)
• M22: 8,841,085 km (0.1 R)
• M23: 9,061,741 km (0.117 R)
• M24: 9,917,142 km (0.117 R)
• M25: 10,986,916 km (0.095 R)
• M26: 11,655,918 km (0.112 R)
• M27: 12,044,125 km (0.069 R)
• M28: 12,141,962 km (0.118 R)
• M29: 12,338,234 km (0.081 R)
• M30: 12,733,920 km (0.076 R)
• M31: 13,894,650 km (0.106 R)
• M32: 13,997,274 km (0.052 R)
• M33: 14,254,732 km (0.118 R)
• M34: 14,565,746 km (0.064 R)
• M35: 14,879,004 km (0.117 R)
• M36: 15,353,229 km (0.109 R)
• M37: 16,370,345 km (0.049 R)
• M38: 17,354,101 km (0.098 R)
• M39: 17,464,504 km (0.111 R)
• M40: 18,808,491 km (0.105 R)
• M41: 19,378,310 km (0.079 R)
• M42: 19,722,983 km (0.104 R)
• M43: 20,011,707 km (0.11 R)
• M44: 20,768,972 km (0.104 R)
• M45: 22,071,819 km (0.114 R)
• M46: 23,279,074 km (0.102 R)
• M47: 23,706,775 km (0.109 R)
• M48: 24,569,805 km (0.036 R)
• M49: 25,820,443 km (0.103 R)
• M50: 25,946,703 km (0.046 R)
• M51: 26,263,103 km (0.107 R)
• M52: 28,448,578 km (0.065 R)
• M53: 29,893,544 km (0.108 R)
• M54: 30,424,916 km (0.093 R)
• M55: 30,825,389 km (0.054 R)
• M56: 31,564,403 km (0.104 R)
• M57: 32,309,101 km (0.057 R)
• M58: 32,854,385 km (0.057 R)
• M59: 33,128,149 km (0.104 R)
• M60: 34,647,465 km (0.101 R)
• M61: 35,766,757 km (0.097 R)
• M62: 36,048,449 km (0.085 R)
• M63: 36,472,260 km (0.119 R)
• M64: 36,684,839 km (0.092 R)
• M65: 39,412,756 km (0.091 R)
• M66: 40,360,758 km (0.073 R)
• M67: 40,801,024 km (0.062 R)
• M68: 41,464,191 km (0.104 R)
• M69: 41,611,994 km (0.074 R)
• M70: 42,205,299 km (0.088 R)
• M71: 42,502,849 km (0.059 R)
• M72: 42,875,947 km (0.101 R)
• M73: 43,250,091 km (0.111 R)
• M74: 43,475,086 km (0.117 R)
• M75: 43,550,184 km (0.107 R)
• M76: 44,530,200 km (0.098 R)
• M77: 44,757,439 km (0.085 R)
• M78: 45,136,969 km (0.082 R)
• M79: 45,441,400 km (0.043 R)
• M80: 45,899,319 km (0.088 R)
• M81: 46,128,803 km (0.083 R)
• M82: 47,436,587 km (0.105 R)
• M83: 47,823,447 km (0.074 R)
• M84: 49,146,940 km (0.115 R)
• M85: 49,303,569 km (0.109 R)
• M86: 50,246,035 km (0.045 R)
• M87: 51,035,912 km (0.073 R)
• M88: 51,273,773 km (0.092 R)
• M89: 51,353,059 km (0.099 R)
• M90: 51,591,369 km (0.119 R)
• M91: 52,388,277 km (0.083 R)
• M92: 52,708,117 km (0.036 R)
• M93: 52,868,336 km (0.099 R)
• M94: 53,269,558 km (0.054 R)
• M95: 53,510,710 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146

Radius: 13.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.6 AU - 11.12 AU

Year: 11664 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,773,459 km

• M1: 217,665 km (0.116 R)
• M2: 329,415 km (0.085 R)
• M3: 486,941 km (0.075 R)
• M4: 725,101 km (0.057 R)
• M5: 920,027 km (0.119 R)
• M6: 1,075,010 km (0.076 R)
• M7: 1,193,492 km (0.092 R)
• M8: 1,332,618 km (0.063 R)
• M9: 1,460,973 km (0.074 R)
• M10: 1,644,679 km (0.047 R)
• M11: 2,017,327 km (0.103 R)
• M12: 2,204,175 km (0.109 R)
• M13: 2,555,580 km (0.11 R)
• M14: 3,377,770 km (0.119 R)
• M15: 3,533,801 km (0.081 R)
• M16: 3,669,337 km (0.112 R)
• M17: 3,760,741 km (0.088 R)
• M18: 4,791,470 km (0.087 R)
• M19: 4,992,530 km (0.036 R)
• M20: 5,247,893 km (0.103 R)
• M21: 5,533,924 km (0.093 R)
• M22: 5,745,157 km (0.057 R)
• M23: 6,175,550 km (0.045 R)
• M24: 6,560,914 km (0.094 R)
• M25: 7,010,904 km (0.113 R)
• M26: 7,326,107 km (0.117 R)
• M27: 7,822,622 km (0.111 R)
• M28: 8,030,264 km (0.094 R)
• M29: 8,664,110 km (0.091 R)
• M30: 9,002,501 km (0.101 R)
• M31: 9,095,551 km (0.117 R)
• M32: 9,439,626 km (0.112 R)
• M33: 9,788,039 km (0.08 R)
• M34: 9,915,796 km (0.109 R)
• M35: 10,205,118 km (0.095 R)
• M36: 10,530,045 km (0.062 R)
• M37: 10,628,181 km (0.093 R)
• M38: 11,190,070 km (0.068 R)
• M39: 11,390,831 km (0.086 R)
• M40: 11,761,684 km (0.107 R)
• M41: 12,068,210 km (0.111 R)
• M42: 12,377,429 km (0.111 R)
• M43: 13,144,118 km (0.036 R)
• M44: 13,782,901 km (0.09 R)
• M45: 14,870,178 km (0.111 R)
• M46: 14,980,432 km (0.081 R)
• M47: 15,386,889 km (0.105 R)
• M48: 15,610,239 km (0.089 R)
• M49: 16,286,571 km (0.043 R)
• M50: 16,400,265 km (0.102 R)
• M51: 17,164,710 km (0.036 R)
• M52: 17,551,421 km (0.047 R)
• M53: 18,451,551 km (0.113 R)
• M54: 19,326,699 km (0.119 R)
• M55: 20,419,062 km (0.111 R)
• M56: 20,705,692 km (0.113 R)
• M57: 21,075,946 km (0.076 R)
• M58: 21,324,129 km (0.061 R)
• M59: 22,410,359 km (0.054 R)
• M60: 22,663,629 km (0.097 R)
• M61: 23,686,280 km (0.048 R)
• M62: 24,030,504 km (0.099 R)
• M63: 24,289,757 km (0.104 R)
• M64: 24,723,890 km (0.098 R)
• M65: 25,776,312 km (0.108 R)
• M66: 25,864,574 km (0.097 R)
• M67: 25,953,136 km (0.081 R)
• M68: 26,263,552 km (0.115 R)
• M69: 26,396,993 km (0.1 R)
• M70: 27,022,611 km (0.026 R)
• M71: 27,562,660 km (0.084 R)
• M72: 27,834,030 km (0.109 R)
• M73: 29,112,344 km (0.099 R)
• M74: 29,527,329 km (0.052 R)
• M75: 29,758,756 km (0.111 R)
• M76: 29,851,358 km (0.089 R)
• M77: 30,037,158 km (0.109 R)
• M78: 30,176,733 km (0.07 R)
• M79: 30,783,951 km (0.078 R)
• M80: 31,159,591 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.2

Radius: 7.6

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.29 AU - 14.87 AU

Year: 20973 Days

Day: 20.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,773,459 km

• M1: 106,962 km (0.111 R)
• M2: 170,242 km (0.073 R)
• M3: 527,781 km (0.064 R)
• M4: 966,103 km (0.112 R)
• M5: 1,124,378 km (0.117 R)
• M6: 1,262,905 km (0.065 R)
• M7: 1,617,901 km (0.093 R)
• M8: 1,969,905 km (0.103 R)
• M9: 2,669,424 km (0.1 R)
• M10: 2,743,326 km (0.082 R)
• M11: 3,162,050 km (0.092 R)
• M12: 3,279,784 km (0.115 R)
• M13: 3,974,217 km (0.101 R)
• M14: 4,847,420 km (0.091 R)
• M15: 5,777,919 km (0.119 R)
• M16: 5,922,131 km (0.08 R)
• M17: 6,611,179 km (0.084 R)
• M18: 6,965,277 km (0.1 R)
• M19: 7,429,479 km (0.096 R)
• M20: 7,797,490 km (0.107 R)
• M21: 8,171,484 km (0.09 R)
• M22: 9,048,128 km (0.115 R)
• M23: 9,668,062 km (0.098 R)
• M24: 9,896,946 km (0.115 R)
• M25: 10,889,379 km (0.084 R)
• M26: 11,427,632 km (0.087 R)
• M27: 11,548,357 km (0.071 R)
• M28: 11,608,944 km (0.108 R)
• M29: 12,716,866 km (0.098 R)
• M30: 12,967,592 km (0.097 R)
• M31: 13,030,573 km (0.046 R)
• M32: 13,093,554 km (0.059 R)
• M33: 14,834,125 km (0.101 R)
• M34: 15,297,130 km (0.025 R)
• M35: 15,697,753 km (0.099 R)
• M36: 15,831,943 km (0.12 R)
• M37: 16,373,038 km (0.112 R)
• M38: 16,782,936 km (0.118 R)
• M39: 17,962,216 km (0.118 R)
• M40: 18,597,409 km (0.083 R)
• M41: 20,546,669 km (0.087 R)
• M42: 21,284,935 km (0.095 R)
• M43: 22,408,714 km (0.108 R)
• M44: 23,398,005 km (0.098 R)
• M45: 24,635,329 km (0.065 R)
• M46: 25,577,047 km (0.095 R)
• M47: 25,893,596 km (0.062 R)
• M48: 26,450,699 km (0.099 R)
• M49: 27,011,691 km (0.048 R)
• M50: 27,495,789 km (0.118 R)
• M51: 28,800,432 km (0.078 R)
• M52: 29,377,581 km (0.05 R)
• M53: 29,875,293 km (0.093 R)
• M54: 29,958,619 km (0.077 R)
• M55: 30,292,222 km (0.058 R)
• M56: 31,300,662 km (0.115 R)
• M57: 31,893,967 km (0.119 R)
• M58: 32,234,601 km (0.088 R)
• M59: 33,091,647 km (0.092 R)
• M60: 33,177,816 km (0.084 R)
• M61: 36,238,588 km (0.045 R)
• M62: 37,219,053 km (0.039 R)
• M63: 37,487,880 km (0.073 R)
• M64: 38,842,190 km (0.063 R)
• M65: 39,662,285 km (0.102 R)
• M66: 40,764,821 km (0.062 R)
• M67: 40,857,123 km (0.086 R)
• M68: 41,134,478 km (0.106 R)
• M69: 41,319,829 km (0.104 R)
• M70: 41,784,181 km (0.098 R)
• M71: 42,250,328 km (0.065 R)
• M72: 48,074,473 km (0.076 R)
• M73: 49,544,720 km (0.103 R)
• M74: 53,032,146 km (0.042 R)
• M75: 53,637,868 km (0.094 R)
• M76: 54,958,219 km (0.077 R)
• M77: 55,162,270 km (0.058 R)
• M78: 57,216,997 km (0.082 R)
• M79: 58,357,681 km (0.075 R)
• M80: 59,715,431 km (0.112 R)
• M81: 59,925,167 km (0.072 R)
• M82: 60,872,421 km (0.098 R)
• M83: 63,529,279 km (0.09 R)
• M84: 64,602,644 km (0.11 R)
• M85: 66,441,052 km (0.071 R)
• M86: 66,658,418 km (0.037 R)
• M87: 68,077,353 km (0.031 R)
• M88: 68,625,779 km (0.091 R)
• M89: 69,065,597 km (0.107 R)
• M90: 70,169,031 km (0.101 R)
• M91: 70,612,140 km (0.101 R)
• M92: 72,729,249 km (0.106 R)
• M93: 73,514,488 km (0.116 R)
• M94: 74,189,773 km (0.056 R)
• M95: 74,302,570 km (0.078 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit