🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.41 AU - 0.63 AU

Year: 169 Days

Day: 47.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,915,914 km

• M1: 24,235 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.79 AU - 2.17 AU

Year: 1253 Days

Day: 22.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.7

Radius: 12.2

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.99 AU - 3.53 AU

Year: 2646 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,915,914 km

• M1: 156,629 km (0.117 R)
• M2: 243,246 km (0.12 R)
• M3: 325,974 km (0.114 R)
• M4: 610,659 km (0.114 R)
• M5: 884,273 km (0.114 R)
• M6: 1,057,358 km (0.087 R)
• M7: 1,275,771 km (0.104 R)
• M8: 1,367,624 km (0.094 R)
• M9: 1,545,944 km (0.112 R)
• M10: 1,783,207 km (0.102 R)
• M11: 1,873,713 km (0.084 R)
• M12: 1,992,494 km (0.092 R)
• M13: 2,141,045 km (0.092 R)
• M14: 2,223,772 km (0.055 R)
• M15: 2,406,731 km (0.117 R)
• M16: 2,848,194 km (0.099 R)
• M17: 3,188,230 km (0.079 R)
• M18: 3,739,648 km (0.115 R)
• M19: 4,077,888 km (0.105 R)
• M20: 4,233,470 km (0.066 R)
• M21: 4,461,756 km (0.099 R)
• M22: 4,604,174 km (0.096 R)
• M23: 4,838,893 km (0.101 R)
• M24: 5,003,750 km (0.044 R)
• M25: 5,152,001 km (0.114 R)
• M26: 5,662,728 km (0.11 R)
• M27: 6,110,774 km (0.084 R)
• M28: 6,229,555 km (0.107 R)
• M29: 6,369,129 km (0.068 R)
• M30: 6,753,297 km (0.119 R)
• M31: 6,835,127 km (0.072 R)
• M32: 6,999,834 km (0.059 R)
• M33: 7,249,363 km (0.03 R)
• M34: 7,438,455 km (0.112 R)
• M35: 7,671,678 km (0.031 R)
• M36: 7,972,220 km (0.047 R)
• M37: 8,058,837 km (0.057 R)
• M38: 8,474,271 km (0.109 R)
• M39: 8,584,823 km (0.062 R)
• M40: 8,919,324 km (0.048 R)
• M41: 9,009,233 km (0.103 R)
• M42: 9,189,947 km (0.105 R)
• M43: 9,280,902 km (0.112 R)
• M44: 9,601,191 km (0.104 R)
• M45: 10,065,094 km (0.063 R)
• M46: 10,276,177 km (0.067 R)
• M47: 10,488,905 km (0.104 R)
• M48: 10,655,258 km (0.102 R)
• M49: 11,014,891 km (0.042 R)
• M50: 11,378,414 km (0.12 R)
• M51: 11,623,007 km (0.109 R)
• M52: 11,993,112 km (0.118 R)
• M53: 12,593,448 km (0.083 R)
• M54: 12,770,422 km (0.104 R)
• M55: 13,564,039 km (0.067 R)
• M56: 14,664,630 km (0.082 R)
• M57: 14,824,251 km (0.102 R)
• M58: 15,037,877 km (0.053 R)
• M59: 15,171,917 km (0.087 R)
• M60: 15,522,425 km (0.077 R)
• M61: 15,712,264 km (0.043 R)
• M62: 15,793,795 km (0.065 R)
• M63: 15,875,476 km (0.102 R)
• M64: 16,039,435 km (0.07 R)
• M65: 16,148,941 km (0.069 R)
• M66: 16,231,369 km (0.087 R)
• M67: 16,700,657 km (0.072 R)
• M68: 17,624,275 km (0.084 R)
• M69: 17,822,342 km (0.103 R)
• M70: 17,907,464 km (0.073 R)
• M71: 18,135,151 km (0.106 R)
• M72: 18,507,052 km (0.049 R)
• M73: 18,910,517 km (0.114 R)
• M74: 19,258,482 km (0.072 R)
• M75: 19,491,855 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.5

Radius: 9.8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.74 AU - 10.44 AU

Year: 12322 Days

Day: 5.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,915,914 km

• M1: 284,685 km (0.089 R)
• M2: 347,067 km (0.119 R)
• M3: 558,898 km (0.063 R)
• M4: 668,254 km (0.095 R)
• M5: 758,910 km (0.108 R)
• M6: 997,369 km (0.11 R)
• M7: 1,243,757 km (0.117 R)
• M8: 1,561,652 km (0.057 R)
• M9: 2,114,566 km (0.114 R)
• M10: 2,232,150 km (0.101 R)
• M11: 2,311,736 km (0.089 R)
• M12: 2,433,060 km (0.099 R)
• M13: 2,619,010 km (0.057 R)
• M14: 2,681,991 km (0.109 R)
• M15: 2,745,570 km (0.114 R)
• M16: 3,317,632 km (0.062 R)
• M17: 3,385,998 km (0.101 R)
• M18: 4,169,442 km (0.093 R)
• M19: 4,392,642 km (0.08 R)
• M20: 6,006,803 km (0.076 R)
• M21: 6,146,528 km (0.09 R)
• M22: 6,231,051 km (0.098 R)
• M23: 6,919,949 km (0.096 R)
• M24: 7,362,908 km (0.099 R)
• M25: 7,906,696 km (0.072 R)
• M26: 7,967,882 km (0.087 R)
• M27: 8,183,452 km (0.094 R)
• M28: 8,369,702 km (0.086 R)
• M29: 8,494,616 km (0.107 R)
• M30: 8,873,248 km (0.059 R)
• M31: 9,712,492 km (0.071 R)
• M32: 10,308,490 km (0.117 R)
• M33: 10,442,380 km (0.114 R)
• M34: 10,950,265 km (0.095 R)
• M35: 12,095,586 km (0.112 R)
• M36: 12,343,470 km (0.101 R)
• M37: 12,592,999 km (0.095 R)
• M38: 12,916,280 km (0.101 R)
• M39: 13,315,108 km (0.111 R)
• M40: 13,388,112 km (0.115 R)
• M41: 13,828,678 km (0.119 R)
• M42: 15,407,833 km (0.08 R)
• M43: 15,676,510 km (0.115 R)
• M44: 16,024,326 km (0.042 R)
• M45: 16,531,313 km (0.1 R)
• M46: 16,688,241 km (0.053 R)
• M47: 16,766,929 km (0.097 R)
• M48: 17,043,386 km (0.079 R)
• M49: 17,361,132 km (0.095 R)
• M50: 17,600,788 km (0.036 R)
• M51: 18,123,782 km (0.088 R)
• M52: 18,570,182 km (0.092 R)
• M53: 18,815,223 km (0.081 R)
• M54: 18,897,203 km (0.068 R)
• M55: 19,847,897 km (0.11 R)
• M56: 19,973,111 km (0.112 R)
• M57: 20,098,474 km (0.091 R)
• M58: 20,560,582 km (0.109 R)
• M59: 21,026,280 km (0.088 R)
• M60: 23,230,156 km (0.115 R)
• M61: 24,025,418 km (0.071 R)
• M62: 24,829,656 km (0.108 R)
• M63: 25,370,602 km (0.076 R)
• M64: 25,870,109 km (0.081 R)
• M65: 26,098,097 km (0.112 R)
• M66: 26,326,832 km (0.101 R)
• M67: 26,924,625 km (0.106 R)
• M68: 27,573,431 km (0.094 R)
• M69: 27,853,029 km (0.117 R)
• M70: 28,133,675 km (0.117 R)
• M71: 28,368,244 km (0.12 R)
• M72: 28,933,724 km (0.106 R)
• M73: 29,170,538 km (0.091 R)
• M74: 29,789,125 km (0.085 R)
• M75: 30,076,054 km (0.106 R)
• M76: 30,460,071 km (0.085 R)
• M77: 30,652,604 km (0.061 R)
• M78: 31,039,165 km (0.087 R)
• M79: 31,135,954 km (0.066 R)
• M80: 31,329,983 km (0.087 R)
• M81: 31,573,079 km (0.083 R)
• M82: 32,404,395 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568

Radius: 6.3

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.28 AU - 11.82 AU

Year: 16514 Days

Day: 24.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,915,914 km

• M1: 141,220 km (0.095 R)
• M2: 182,509 km (0.055 R)
• M3: 543,788 km (0.099 R)
• M4: 718,668 km (0.036 R)
• M5: 1,267,094 km (0.027 R)
• M6: 2,246,960 km (0.119 R)
• M7: 2,593,129 km (0.062 R)
• M8: 2,989,713 km (0.102 R)
• M9: 3,195,261 km (0.026 R)
• M10: 3,264,674 km (0.041 R)
• M11: 3,334,836 km (0.115 R)
• M12: 3,765,378 km (0.072 R)
• M13: 3,875,931 km (0.111 R)
• M14: 4,718,018 km (0.025 R)
• M15: 4,997,616 km (0.085 R)
• M16: 5,572,670 km (0.12 R)
• M17: 5,825,640 km (0.077 R)
• M18: 6,299,118 km (0.118 R)
• M19: 6,474,297 km (0.096 R)
• M20: 6,606,691 km (0.066 R)
• M21: 6,919,350 km (0.068 R)
• M22: 7,054,886 km (0.089 R)
• M23: 7,328,351 km (0.085 R)
• M24: 7,838,928 km (0.113 R)
• M25: 7,885,902 km (0.103 R)
• M26: 8,409,046 km (0.106 R)
• M27: 8,747,735 km (0.076 R)
• M28: 9,090,913 km (0.051 R)
• M29: 10,095,463 km (0.086 R)
• M30: 10,197,788 km (0.108 R)
• M31: 10,819,367 km (0.097 R)
• M32: 10,976,744 km (0.095 R)
• M33: 11,990,569 km (0.098 R)
• M34: 12,371,594 km (0.09 R)
• M35: 12,701,308 km (0.098 R)
• M36: 14,106,182 km (0.111 R)
• M37: 14,681,834 km (0.094 R)
• M38: 15,147,832 km (0.096 R)
• M39: 15,796,638 km (0.12 R)
• M40: 16,154,326 km (0.118 R)
• M41: 16,574,995 km (0.054 R)
• M42: 16,635,433 km (0.092 R)
• M43: 16,756,308 km (0.106 R)
• M44: 16,938,369 km (0.05 R)
• M45: 17,611,559 km (0.085 R)
• M46: 18,983,820 km (0.048 R)
• M47: 19,173,660 km (0.074 R)
• M48: 19,746,769 km (0.098 R)
• M49: 20,779,593 km (0.091 R)
• M50: 21,171,390 km (0.092 R)
• M51: 21,236,914 km (0.1 R)
• M52: 21,763,797 km (0.07 R)
• M53: 22,294,720 km (0.103 R)
• M54: 24,530,161 km (0.058 R)
• M55: 25,569,567 km (0.08 R)
• M56: 27,191,059 km (0.05 R)
• M57: 27,978,392 km (0.052 R)
• M58: 28,627,946 km (0.082 R)
• M59: 30,384,524 km (0.101 R)
• M60: 30,606,677 km (0.079 R)
• M61: 33,694,527 km (0.104 R)
• M62: 33,770,971 km (0.101 R)
• M63: 34,926,166 km (0.101 R)
• M64: 35,625,387 km (0.082 R)
• M65: 36,879,914 km (0.095 R)
• M66: 37,512,564 km (0.097 R)
• M67: 39,109,970 km (0.11 R)
• M68: 39,190,453 km (0.096 R)
• M69: 39,270,937 km (0.083 R)
• M70: 39,351,421 km (0.1 R)
• M71: 39,916,901 km (0.092 R)
• M72: 40,974,258 km (0.114 R)
• M73: 41,793,756 km (0.101 R)
• M74: 43,449,056 km (0.116 R)
• M75: 44,368,484 km (0.083 R)
• M76: 46,141,668 km (0.077 R)
• M77: 46,396,882 km (0.054 R)
• M78: 49,495,652 km (0.035 R)
• M79: 50,018,497 km (0.06 R)
• M80: 50,280,742 km (0.087 R)
• M81: 50,894,243 km (0.063 R)
• M82: 51,598,250 km (0.079 R)
• M83: 51,951,601 km (0.073 R)
• M84: 52,394,261 km (0.116 R)
• M85: 55,076,850 km (0.051 R)
• M86: 56,162,332 km (0.061 R)
• M87: 57,437,654 km (0.1 R)
• M88: 57,529,058 km (0.113 R)
• M89: 58,170,683 km (0.099 R)
• M90: 58,630,397 km (0.088 R)
• M91: 58,722,400 km (0.056 R)
• M92: 59,276,062 km (0.117 R)
• M93: 60,667,322 km (0.103 R)
• M94: 61,226,968 km (0.093 R)
• M95: 61,320,317 km (0.083 R)
• M96: 62,351,196 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 16,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit