🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.47 AU - 0.65 AU

Year: 271 Days

Day: 46.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,655,978 km

• M1: 119,977 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.7

Radius: 12.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.57 AU - 0.91 AU

Year: 411 Days

Day: 7.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,655,978 km

• M1: 166,054 km (0.102 R)
• M2: 256,261 km (0.104 R)
• M3: 404,812 km (0.034 R)
• M4: 495,917 km (0.049 R)
• M5: 580,889 km (0.085 R)
• M6: 665,411 km (0.101 R)
• M7: 744,698 km (0.107 R)
• M8: 824,284 km (0.105 R)
• M9: 918,232 km (0.112 R)
• M10: 1,058,854 km (0.081 R)
• M11: 1,273,527 km (0.07 R)
• M12: 1,354,160 km (0.083 R)
• M13: 1,511,986 km (0.039 R)
• M14: 1,690,157 km (0.101 R)
• M15: 1,808,189 km (0.082 R)
• M16: 1,904,680 km (0.056 R)
• M17: 2,012,839 km (0.039 R)
• M18: 2,189,365 km (0.052 R)
• M19: 2,271,943 km (0.076 R)
• M20: 2,450,862 km (0.091 R)
• M21: 2,542,117 km (0.07 R)
• M22: 2,711,461 km (0.067 R)
• M23: 2,828,447 km (0.086 R)
• M24: 2,924,339 km (0.073 R)
• M25: 3,038,632 km (0.113 R)
• M26: 3,230,566 km (0.095 R)
• M27: 3,313,294 km (0.116 R)
• M28: 3,438,657 km (0.119 R)
• M29: 3,523,179 km (0.03 R)
• M30: 3,694,170 km (0.117 R)
• M31: 3,787,070 km (0.104 R)
• M32: 3,987,681 km (0.102 R)
• M33: 4,262,941 km (0.097 R)
• M34: 4,471,780 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.6

Radius: 13.7

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.69 AU - 0.93 AU

Year: 471 Days

Day: 12.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 64,655,978 km

• M1: 171,140 km (0.107 R)
• M2: 261,647 km (0.119 R)
• M3: 349,161 km (0.113 R)
• M4: 452,234 km (0.077 R)
• M5: 538,702 km (0.094 R)
• M6: 632,500 km (0.098 R)
• M7: 723,156 km (0.065 R)
• M8: 853,755 km (0.079 R)
• M9: 956,379 km (0.086 R)
• M10: 1,087,277 km (0.117 R)
• M11: 1,175,091 km (0.106 R)
• M12: 1,326,335 km (0.091 R)
• M13: 1,414,448 km (0.049 R)
• M14: 1,531,733 km (0.082 R)
• M15: 1,621,192 km (0.085 R)
• M16: 1,780,364 km (0.072 R)
• M17: 1,878,500 km (0.072 R)
• M18: 1,978,581 km (0.117 R)
• M19: 2,076,718 km (0.03 R)
• M20: 2,192,058 km (0.115 R)
• M21: 2,349,435 km (0.115 R)
• M22: 2,482,128 km (0.103 R)
• M23: 2,646,386 km (0.118 R)
• M24: 2,738,389 km (0.091 R)
• M25: 2,925,536 km (0.12 R)
• M26: 3,073,189 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.3

Radius: 13.6

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1 AU - 1.32 AU

Year: 807 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 64,655,978 km

• M1: 170,841 km (0.103 R)
• M2: 297,849 km (0.12 R)
• M3: 386,411 km (0.092 R)
• M4: 479,910 km (0.119 R)
• M5: 589,116 km (0.034 R)
• M6: 831,764 km (0.089 R)
• M7: 943,813 km (0.1 R)
• M8: 1,041,500 km (0.063 R)
• M9: 1,233,883 km (0.099 R)
• M10: 1,349,522 km (0.098 R)
• M11: 1,615,807 km (0.028 R)
• M12: 1,703,022 km (0.064 R)
• M13: 2,009,099 km (0.118 R)
• M14: 2,103,645 km (0.092 R)
• M15: 2,217,340 km (0.086 R)
• M16: 2,360,206 km (0.03 R)
• M17: 2,543,164 km (0.113 R)
• M18: 2,655,362 km (0.071 R)
• M19: 2,759,632 km (0.119 R)
• M20: 2,952,912 km (0.113 R)
• M21: 3,312,246 km (0.109 R)
• M22: 3,497,299 km (0.079 R)
• M23: 3,749,521 km (0.083 R)
• M24: 3,834,941 km (0.051 R)
• M25: 3,975,115 km (0.111 R)
• M26: 4,084,171 km (0.07 R)
• M27: 4,194,276 km (0.116 R)
• M28: 4,350,007 km (0.066 R)
• M29: 4,829,169 km (0.073 R)
• M30: 4,922,368 km (0.109 R)
• M31: 5,027,984 km (0.071 R)
• M32: 5,146,167 km (0.057 R)
• M33: 5,361,288 km (0.066 R)
• M34: 5,506,398 km (0.055 R)
• M35: 5,800,657 km (0.103 R)
• M36: 5,899,841 km (0.101 R)
• M37: 6,024,755 km (0.08 R)
• M38: 6,200,981 km (0.079 R)
• M39: 6,468,612 km (0.074 R)
• M40: 6,740,132 km (0.085 R)
• M41: 6,910,225 km (0.105 R)
• M42: 7,147,936 km (0.036 R)
• M43: 7,482,586 km (0.118 R)
• M44: 7,645,199 km (0.11 R)
• M45: 7,973,716 km (0.092 R)
• M46: 8,447,193 km (0.038 R)
• M47: 8,929,946 km (0.074 R)
• M48: 9,073,709 km (0.098 R)
• M49: 9,160,177 km (0.118 R)
• M50: 9,319,648 km (0.097 R)
• M51: 9,523,999 km (0.084 R)
• M52: 9,685,565 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.5

Radius: 11.5

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.33 AU - 1.79 AU

Year: 1258 Days

Day: 5 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,655,978 km

• M1: 144,960 km (0.102 R)
• M2: 251,324 km (0.119 R)
• M3: 372,648 km (0.067 R)
• M4: 498,460 km (0.069 R)
• M5: 574,007 km (0.102 R)
• M6: 666,758 km (0.065 R)
• M7: 813,364 km (0.112 R)
• M8: 1,054,815 km (0.111 R)
• M9: 1,132,755 km (0.072 R)
• M10: 1,344,885 km (0.064 R)
• M11: 1,508,545 km (0.089 R)
• M12: 1,715,588 km (0.073 R)
• M13: 1,808,638 km (0.116 R)
• M14: 2,098,260 km (0.067 R)
• M15: 2,258,928 km (0.085 R)
• M16: 2,392,519 km (0.05 R)
• M17: 2,465,523 km (0.105 R)
• M18: 2,657,008 km (0.095 R)
• M19: 2,754,546 km (0.09 R)
• M20: 2,931,071 km (0.032 R)
• M21: 3,020,830 km (0.104 R)
• M22: 3,260,785 km (0.111 R)
• M23: 3,388,841 km (0.037 R)
• M24: 3,471,419 km (0.095 R)
• M25: 3,614,285 km (0.098 R)
• M26: 3,747,127 km (0.115 R)
• M27: 3,820,281 km (0.084 R)
• M28: 3,930,983 km (0.045 R)
• M29: 4,695,728 km (0.063 R)
• M30: 4,827,673 km (0.05 R)
• M31: 4,947,501 km (0.102 R)
• M32: 5,135,844 km (0.103 R)
• M33: 5,299,205 km (0.056 R)
• M34: 5,870,520 km (0.088 R)
• M35: 5,970,152 km (0.099 R)
• M36: 6,142,040 km (0.12 R)
• M37: 6,771,697 km (0.049 R)
• M38: 6,921,145 km (0.104 R)
• M39: 7,253,702 km (0.075 R)
• M40: 7,406,591 km (0.086 R)
• M41: 7,638,018 km (0.08 R)
• M42: 7,918,814 km (0.049 R)
• M43: 8,314,500 km (0.113 R)
• M44: 8,474,719 km (0.041 R)
• M45: 8,716,769 km (0.08 R)
• M46: 9,191,443 km (0.111 R)
• M47: 9,357,048 km (0.108 R)
• M48: 9,540,305 km (0.03 R)
• M49: 9,657,590 km (0.096 R)
• M50: 9,775,323 km (0.112 R)
• M51: 10,217,086 km (0.034 R)
• M52: 10,371,471 km (0.072 R)
• M53: 10,647,928 km (0.079 R)
• M54: 10,752,197 km (0.041 R)
• M55: 11,137,561 km (0.096 R)
• M56: 11,438,403 km (0.108 R)
• M57: 12,193,274 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.1

Radius: 8.6

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.53 AU - 6.53 AU

Year: 8397 Days

Day: 9.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,655,978 km

• M1: 261,647 km (0.117 R)
• M2: 455,526 km (0.073 R)
• M3: 753,076 km (0.098 R)
• M4: 987,196 km (0.116 R)
• M5: 1,174,493 km (0.103 R)
• M6: 1,258,268 km (0.115 R)
• M7: 2,051,136 km (0.099 R)
• M8: 2,256,983 km (0.087 R)
• M9: 2,614,821 km (0.095 R)
• M10: 2,895,018 km (0.048 R)
• M11: 3,029,207 km (0.082 R)
• M12: 3,283,823 km (0.05 R)
• M13: 3,464,088 km (0.085 R)
• M14: 3,918,716 km (0.071 R)
• M15: 4,110,201 km (0.049 R)
• M16: 4,261,295 km (0.06 R)
• M17: 5,345,880 km (0.08 R)
• M18: 5,534,672 km (0.076 R)
• M19: 5,629,817 km (0.098 R)
• M20: 5,725,709 km (0.099 R)
• M21: 6,738,337 km (0.118 R)
• M22: 7,045,162 km (0.03 R)
• M23: 7,174,415 km (0.09 R)
• M24: 7,832,197 km (0.115 R)
• M25: 8,263,338 km (0.104 R)
• M26: 8,317,791 km (0.111 R)
• M27: 9,717,130 km (0.085 R)
• M28: 10,267,799 km (0.115 R)
• M29: 11,278,483 km (0.096 R)
• M30: 12,227,532 km (0.064 R)
• M31: 12,507,728 km (0.107 R)
• M32: 12,758,754 km (0.074 R)
• M33: 13,106,569 km (0.116 R)
• M34: 13,457,376 km (0.119 R)
• M35: 14,038,264 km (0.068 R)
• M36: 14,168,414 km (0.117 R)
• M37: 14,528,646 km (0.083 R)
• M38: 14,627,381 km (0.03 R)
• M39: 14,693,353 km (0.075 R)
• M40: 15,559,675 km (0.099 R)
• M41: 16,135,028 km (0.086 R)
• M42: 16,408,343 km (0.105 R)
• M43: 16,579,782 km (0.096 R)
• M44: 17,938,131 km (0.049 R)
• M45: 18,398,743 km (0.079 R)
• M46: 19,043,061 km (0.098 R)
• M47: 19,331,785 km (0.064 R)
• M48: 19,585,652 km (0.035 R)
• M49: 19,913,571 km (0.04 R)
• M50: 20,501,191 km (0.091 R)
• M51: 21,131,746 km (0.051 R)
• M52: 21,318,445 km (0.087 R)
• M53: 22,640,291 km (0.092 R)
• M54: 23,600,710 km (0.056 R)
• M55: 25,879,684 km (0.114 R)
• M56: 26,039,454 km (0.094 R)
• M57: 26,480,469 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.2

Radius: 7.4

Gravity: 18.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.78 AU - 8 AU

Year: 12971 Days

Day: 24.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,655,978 km

• M1: 261,048 km (0.118 R)
• M2: 394,490 km (0.045 R)
• M3: 570,267 km (0.099 R)
• M4: 879,785 km (0.12 R)
• M5: 1,064,688 km (0.095 R)
• M6: 1,113,008 km (0.118 R)
• M7: 1,313,469 km (0.106 R)
• M8: 1,365,529 km (0.053 R)
• M9: 1,952,701 km (0.102 R)
• M10: 2,042,609 km (0.067 R)
• M11: 2,164,382 km (0.076 R)
• M12: 2,742,428 km (0.108 R)
• M13: 3,118,218 km (0.057 R)
• M14: 3,223,685 km (0.111 R)
• M15: 3,546,816 km (0.093 R)
• M16: 3,656,920 km (0.086 R)
• M17: 4,419,271 km (0.068 R)
• M18: 4,940,619 km (0.106 R)
• M19: 5,355,005 km (0.053 R)
• M20: 8,114,189 km (0.1 R)
• M21: 8,308,217 km (0.109 R)
• M22: 8,405,904 km (0.103 R)
• M23: 8,651,544 km (0.073 R)
• M24: 9,049,624 km (0.116 R)
• M25: 9,150,154 km (0.107 R)
• M26: 10,227,109 km (0.028 R)
• M27: 10,542,162 km (0.065 R)
• M28: 12,054,297 km (0.055 R)
• M29: 12,165,000 km (0.058 R)
• M30: 13,232,231 km (0.101 R)
• M31: 13,289,377 km (0.087 R)
• M32: 14,505,309 km (0.083 R)
• M33: 14,681,834 km (0.101 R)
• M34: 15,037,279 km (0.052 R)
• M35: 15,096,819 km (0.107 R)
• M36: 16,486,882 km (0.101 R)
• M37: 16,732,821 km (0.075 R)
• M38: 16,856,239 km (0.077 R)
• M39: 17,041,890 km (0.109 R)
• M40: 17,228,289 km (0.097 R)
• M41: 18,360,595 km (0.086 R)
• M42: 20,103,859 km (0.066 R)
• M43: 20,498,499 km (0.069 R)
• M44: 20,829,260 km (0.106 R)
• M45: 21,630,207 km (0.096 R)
• M46: 22,102,038 km (0.107 R)
• M47: 24,023,174 km (0.117 R)
• M48: 25,074,249 km (0.066 R)
• M49: 25,428,048 km (0.055 R)
• M50: 26,786,995 km (0.113 R)
• M51: 27,511,796 km (0.091 R)
• M52: 27,584,501 km (0.099 R)
• M53: 31,079,107 km (0.117 R)
• M54: 31,382,941 km (0.102 R)
• M55: 32,070,044 km (0.085 R)
• M56: 32,530,955 km (0.095 R)
• M57: 33,071,302 km (0.038 R)
• M58: 34,082,883 km (0.093 R)
• M59: 35,817,620 km (0.071 R)
• M60: 36,775,944 km (0.075 R)
• M61: 36,936,462 km (0.078 R)
• M62: 37,258,247 km (0.064 R)
• M63: 39,126,575 km (0.069 R)
• M64: 39,948,316 km (0.109 R)
• M65: 41,608,853 km (0.034 R)
• M66: 42,027,577 km (0.11 R)
• M67: 42,279,350 km (0.117 R)
• M68: 42,615,945 km (0.078 R)
• M69: 42,784,692 km (0.078 R)
• M70: 43,207,156 km (0.11 R)
• M71: 47,072,017 km (0.09 R)
• M72: 47,159,083 km (0.073 R)
• M73: 47,770,639 km (0.101 R)
• M74: 48,648,629 km (0.088 R)
• M75: 49,178,056 km (0.09 R)
• M76: 49,443,443 km (0.056 R)
• M77: 50,956,326 km (0.083 R)
• M78: 51,493,981 km (0.071 R)
• M79: 53,027,508 km (0.084 R)
• M80: 54,667,400 km (0.106 R)
• M81: 56,601,551 km (0.118 R)
• M82: 57,158,354 km (0.105 R)
• M83: 57,996,851 km (0.099 R)
• M84: 58,558,142 km (0.073 R)
• M85: 59,215,176 km (0.112 R)
• M86: 59,497,616 km (0.06 R)
• M87: 60,442,028 km (0.089 R)
• M88: 60,916,103 km (0.102 R)
• M89: 62,441,403 km (0.062 R)
• M90: 63,304,882 km (0.06 R)
• M91: 63,401,074 km (0.112 R)
• M92: 64,269,040 km (0.107 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: 280 - 18,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit