🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.45 AU - 0.75 AU

Year: 169 Days

Day: 24.6 Hours

Environment

Temp: 222 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.28 AU - 2.1 AU

Year: 798 Days

Day: 15.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.79 AU - 4.55 AU

Year: 2555 Days

Day: 29.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.2

Radius: 12.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.96 AU - 6.96 AU

Year: 6673 Days

Day: 5.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 83,548,810 km

• M1: 161,865 km (0.044 R)
• M2: 242,349 km (0.115 R)
• M3: 385,663 km (0.098 R)
• M4: 498,011 km (0.117 R)
• M5: 680,670 km (0.108 R)
• M6: 799,900 km (0.116 R)
• M7: 913,893 km (0.1 R)
• M8: 1,117,346 km (0.088 R)
• M9: 1,261,708 km (0.075 R)
• M10: 1,443,470 km (0.074 R)
• M11: 1,569,730 km (0.087 R)
• M12: 1,699,881 km (0.094 R)
• M13: 2,184,578 km (0.054 R)
• M14: 2,330,884 km (0.113 R)
• M15: 2,575,926 km (0.117 R)
• M16: 2,849,391 km (0.094 R)
• M17: 2,969,518 km (0.045 R)
• M18: 3,173,569 km (0.046 R)
• M19: 3,403,501 km (0.09 R)
• M20: 3,488,473 km (0.115 R)
• M21: 3,682,501 km (0.032 R)
• M22: 3,835,839 km (0.116 R)
• M23: 4,239,903 km (0.093 R)
• M24: 5,684,420 km (0.057 R)
• M25: 5,964,617 km (0.071 R)
• M26: 6,301,810 km (0.064 R)
• M27: 6,994,748 km (0.041 R)
• M28: 7,655,970 km (0.12 R)
• M29: 7,937,513 km (0.12 R)
• M30: 8,279,793 km (0.104 R)
• M31: 8,394,984 km (0.072 R)
• M32: 8,481,601 km (0.096 R)
• M33: 8,626,860 km (0.064 R)
• M34: 9,576,059 km (0.09 R)
• M35: 9,697,084 km (0.027 R)
• M36: 9,940,479 km (0.066 R)
• M37: 10,651,967 km (0.104 R)
• M38: 11,092,981 km (0.034 R)
• M39: 11,411,774 km (0.12 R)
• M40: 11,604,456 km (0.078 R)
• M41: 11,928,186 km (0.044 R)
• M42: 12,189,235 km (0.105 R)
• M43: 12,287,520 km (0.05 R)
• M44: 12,983,599 km (0.079 R)
• M45: 13,117,639 km (0.025 R)
• M46: 13,252,277 km (0.083 R)
• M47: 13,353,405 km (0.049 R)
• M48: 13,760,760 km (0.062 R)
• M49: 14,832,030 km (0.095 R)
• M50: 14,937,048 km (0.117 R)
• M51: 15,289,202 km (0.099 R)
• M52: 15,644,048 km (0.085 R)
• M53: 16,470,726 km (0.106 R)
• M54: 17,829,972 km (0.119 R)
• M55: 18,466,660 km (0.068 R)
• M56: 18,655,303 km (0.03 R)
• M57: 19,072,681 km (0.117 R)
• M58: 19,723,731 km (0.066 R)
• M59: 19,955,309 km (0.073 R)
• M60: 20,304,321 km (0.052 R)
• M61: 20,616,232 km (0.048 R)
• M62: 20,733,517 km (0.059 R)
• M63: 21,205,349 km (0.083 R)
• M64: 21,402,967 km (0.099 R)
• M65: 21,999,414 km (0.112 R)
• M66: 22,440,429 km (0.102 R)
• M67: 24,896,526 km (0.099 R)
• M68: 25,021,590 km (0.107 R)
• M69: 27,781,821 km (0.07 R)
• M70: 27,911,522 km (0.068 R)
• M71: 28,171,523 km (0.088 R)
• M72: 29,572,058 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.7

Radius: 14.9

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.41 AU - 7.73 AU

Year: 6832 Days

Day: 12.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,548,810 km

• M1: 234,420 km (0.081 R)
• M2: 685,158 km (0.066 R)
• M3: 826,229 km (0.03 R)
• M4: 1,234,332 km (0.083 R)
• M5: 1,428,809 km (0.106 R)
• M6: 1,776,325 km (0.099 R)
• M7: 1,923,081 km (0.05 R)
• M8: 2,190,113 km (0.096 R)
• M9: 2,368,433 km (0.052 R)
• M10: 2,572,485 km (0.106 R)
• M11: 2,825,006 km (0.115 R)
• M12: 3,130,335 km (0.114 R)
• M13: 3,515,550 km (0.093 R)
• M14: 3,749,521 km (0.08 R)
• M15: 4,110,201 km (0.091 R)
• M16: 4,558,098 km (0.075 R)
• M17: 4,813,760 km (0.055 R)
• M18: 4,995,522 km (0.101 R)
• M19: 5,179,677 km (0.06 R)
• M20: 5,745,755 km (0.076 R)
• M21: 5,994,536 km (0.119 R)
• M22: 6,849,488 km (0.037 R)
• M23: 8,327,365 km (0.111 R)
• M24: 8,609,357 km (0.101 R)
• M25: 8,799,048 km (0.109 R)
• M26: 8,894,491 km (0.074 R)
• M27: 11,286,561 km (0.098 R)
• M28: 11,425,089 km (0.105 R)
• M29: 11,633,927 km (0.104 R)
• M30: 12,019,890 km (0.089 R)
• M31: 12,125,955 km (0.103 R)
• M32: 12,517,452 km (0.113 R)
• M33: 12,660,917 km (0.104 R)
• M34: 12,876,936 km (0.037 R)
• M35: 13,679,977 km (0.112 R)
• M36: 13,976,031 km (0.109 R)
• M37: 14,124,881 km (0.083 R)
• M38: 14,499,175 km (0.072 R)
• M39: 15,526,314 km (0.1 R)
• M40: 16,146,098 km (0.095 R)
• M41: 16,341,473 km (0.106 R)
• M42: 16,616,284 km (0.104 R)
• M43: 16,774,110 km (0.03 R)
• M44: 16,892,741 km (0.094 R)
• M45: 17,330,165 km (0.091 R)
• M46: 17,610,362 km (0.084 R)
• M47: 17,811,571 km (0.078 R)
• M48: 18,623,738 km (0.095 R)
• M49: 18,787,697 km (0.102 R)
• M50: 19,075,673 km (0.078 R)
• M51: 19,199,540 km (0.099 R)
• M52: 20,284,274 km (0.079 R)
• M53: 20,410,685 km (0.075 R)
• M54: 20,919,168 km (0.094 R)
• M55: 21,689,597 km (0.086 R)
• M56: 21,905,317 km (0.082 R)
• M57: 23,302,561 km (0.116 R)
• M58: 24,459,102 km (0.084 R)
• M59: 25,134,836 km (0.091 R)
• M60: 25,452,283 km (0.097 R)
• M61: 25,634,194 km (0.055 R)
• M62: 26,504,704 km (0.074 R)
• M63: 26,642,932 km (0.113 R)
• M64: 26,966,662 km (0.117 R)
• M65: 27,198,688 km (0.064 R)
• M66: 27,992,454 km (0.109 R)
• M67: 29,890,103 km (0.116 R)
• M68: 30,082,187 km (0.052 R)
• M69: 30,564,191 km (0.087 R)
• M70: 30,806,091 km (0.108 R)
• M71: 31,194,447 km (0.108 R)
• M72: 31,829,191 km (0.072 R)
• M73: 32,369,538 km (0.114 R)
• M74: 32,616,076 km (0.074 R)
• M75: 32,764,477 km (0.082 R)
• M76: 32,863,361 km (0.089 R)
• M77: 33,210,578 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.8

Radius: 12.2

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.09 AU - 9.23 AU

Year: 7705 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,548,810 km

• M1: 232,176 km (0.114 R)
• M2: 438,621 km (0.119 R)
• M3: 641,625 km (0.114 R)
• M4: 861,235 km (0.081 R)
• M5: 980,764 km (0.095 R)
• M6: 1,218,624 km (0.11 R)
• M7: 1,537,417 km (0.062 R)
• M8: 1,707,061 km (0.079 R)
• M9: 1,882,988 km (0.113 R)
• M10: 1,973,346 km (0.094 R)
• M11: 2,672,117 km (0.104 R)
• M12: 3,035,490 km (0.108 R)
• M13: 3,387,195 km (0.116 R)
• M14: 3,610,395 km (0.101 R)
• M15: 3,723,790 km (0.105 R)
• M16: 4,735,371 km (0.092 R)
• M17: 4,828,570 km (0.082 R)
• M18: 5,016,914 km (0.115 R)
• M19: 5,175,638 km (0.076 R)
• M20: 5,563,694 km (0.07 R)
• M21: 5,860,945 km (0.119 R)
• M22: 6,889,281 km (0.078 R)
• M23: 7,172,919 km (0.106 R)
• M24: 7,605,705 km (0.057 R)
• M25: 8,009,769 km (0.101 R)
• M26: 8,800,992 km (0.04 R)
• M27: 8,954,480 km (0.107 R)
• M28: 9,616,899 km (0.12 R)
• M29: 9,814,817 km (0.11 R)
• M30: 10,660,643 km (0.091 R)
• M31: 10,906,582 km (0.112 R)
• M32: 11,362,407 km (0.075 R)
• M33: 12,250,121 km (0.117 R)
• M34: 12,723,897 km (0.118 R)
• M35: 13,116,143 km (0.033 R)
• M36: 13,734,132 km (0.116 R)
• M37: 14,542,559 km (0.077 R)
• M38: 15,044,310 km (0.092 R)
• M39: 15,551,746 km (0.116 R)
• M40: 16,111,691 km (0.118 R)
• M41: 16,394,131 km (0.034 R)
• M42: 17,395,689 km (0.11 R)
• M43: 17,492,180 km (0.037 R)
• M44: 17,588,820 km (0.066 R)
• M45: 17,734,080 km (0.066 R)
• M46: 18,417,143 km (0.109 R)
• M47: 19,357,964 km (0.109 R)
• M48: 19,507,862 km (0.108 R)
• M49: 20,365,057 km (0.049 R)
• M50: 20,977,661 km (0.076 R)
• M51: 21,492,726 km (0.115 R)
• M52: 21,803,740 km (0.118 R)
• M53: 22,956,990 km (0.099 R)
• M54: 23,274,886 km (0.104 R)
• M55: 24,129,987 km (0.062 R)
• M56: 24,832,199 km (0.091 R)
• M57: 25,104,168 km (0.083 R)
• M58: 25,760,753 km (0.069 R)
• M59: 25,870,708 km (0.047 R)
• M60: 26,811,978 km (0.111 R)
• M61: 27,595,571 km (0.052 R)
• M62: 27,877,114 km (0.104 R)
• M63: 28,784,874 km (0.102 R)
• M64: 29,991,082 km (0.11 R)
• M65: 30,745,953 km (0.1 R)
• M66: 31,860,607 km (0.12 R)
• M67: 32,096,822 km (0.075 R)
• M68: 32,333,785 km (0.081 R)
• M69: 32,690,276 km (0.066 R)
• M70: 32,869,046 km (0.083 R)
• M71: 33,407,149 km (0.105 R)
• M72: 33,587,116 km (0.09 R)
• M73: 33,767,531 km (0.052 R)
• M74: 34,856,453 km (0.12 R)
• M75: 36,696,657 km (0.116 R)
• M76: 38,317,101 km (0.113 R)
• M77: 39,136,000 km (0.112 R)
• M78: 39,515,978 km (0.115 R)
• M79: 39,706,416 km (0.09 R)
• M80: 40,855,328 km (0.079 R)
• M81: 41,821,132 km (0.099 R)
• M82: 42,015,160 km (0.066 R)
• M83: 42,599,190 km (0.081 R)
• M84: 42,989,940 km (0.104 R)
• M85: 43,972,200 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.2

Radius: 6.9

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 13.6 AU - 14.5 AU

Year: 19140 Days

Day: 21.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,548,810 km

• M1: 376,987 km (0.119 R)
• M2: 753,524 km (0.095 R)
• M3: 1,133,204 km (0.085 R)
• M4: 1,191,846 km (0.111 R)
• M5: 1,903,932 km (0.043 R)
• M6: 2,376,961 km (0.038 R)
• M7: 2,646,386 km (0.08 R)
• M8: 2,725,075 km (0.097 R)
• M9: 2,844,753 km (0.114 R)
• M10: 3,130,784 km (0.06 R)
• M11: 3,425,941 km (0.034 R)
• M12: 4,225,691 km (0.119 R)
• M13: 4,271,767 km (0.064 R)
• M14: 4,599,087 km (0.036 R)
• M15: 4,646,510 km (0.106 R)
• M16: 8,875,043 km (0.061 R)
• M17: 9,172,294 km (0.069 R)
• M18: 9,292,122 km (0.083 R)
• M19: 10,833,279 km (0.033 R)
• M20: 11,600,716 km (0.103 R)
• M21: 12,319,534 km (0.102 R)
• M22: 13,663,222 km (0.085 R)
• M23: 14,631,270 km (0.098 R)
• M24: 15,336,026 km (0.091 R)
• M25: 16,196,513 km (0.092 R)
• M26: 16,705,594 km (0.059 R)
• M27: 17,146,160 km (0.1 R)
• M28: 18,038,810 km (0.073 R)
• M29: 20,570,156 km (0.099 R)
• M30: 22,641,638 km (0.119 R)
• M31: 22,803,652 km (0.12 R)
• M32: 23,292,239 km (0.091 R)
• M33: 23,374,069 km (0.108 R)
• M34: 23,455,899 km (0.063 R)
• M35: 24,695,168 km (0.039 R)
• M36: 25,786,335 km (0.075 R)
• M37: 26,295,267 km (0.108 R)
• M38: 26,721,770 km (0.1 R)
• M39: 26,807,490 km (0.109 R)
• M40: 27,064,798 km (0.092 R)
• M41: 27,236,836 km (0.111 R)
• M42: 27,581,958 km (0.098 R)
• M43: 28,015,343 km (0.112 R)
• M44: 30,038,205 km (0.088 R)
• M45: 31,292,284 km (0.116 R)
• M46: 32,289,653 km (0.025 R)
• M47: 34,036,807 km (0.085 R)
• M48: 35,155,948 km (0.094 R)
• M49: 35,720,082 km (0.062 R)
• M50: 35,814,478 km (0.101 R)
• M51: 36,667,037 km (0.09 R)
• M52: 36,762,181 km (0.109 R)
• M53: 38,778,910 km (0.044 R)
• M54: 39,070,027 km (0.069 R)
• M55: 39,264,504 km (0.075 R)
• M56: 41,523,432 km (0.114 R)
• M57: 41,622,616 km (0.104 R)
• M58: 41,721,949 km (0.042 R)
• M59: 42,020,097 km (0.096 R)
• M60: 44,431,316 km (0.113 R)
• M61: 45,041,077 km (0.105 R)
• M62: 46,474,673 km (0.088 R)
• M63: 47,197,081 km (0.084 R)
• M64: 48,027,200 km (0.119 R)
• M65: 48,757,536 km (0.082 R)
• M66: 50,652,343 km (0.092 R)
• M67: 50,758,408 km (0.056 R)
• M68: 50,970,538 km (0.073 R)
• M69: 57,913,674 km (0.078 R)
• M70: 59,919,034 km (0.113 R)
• M71: 60,255,479 km (0.081 R)
• M72: 61,268,706 km (0.114 R)
• M73: 61,494,598 km (0.094 R)
• M74: 63,425,907 km (0.037 R)
• M75: 64,916,201 km (0.112 R)
• M76: 65,377,112 km (0.103 R)
• M77: 67,464,451 km (0.076 R)
• M78: 68,048,182 km (0.118 R)
• M79: 68,282,153 km (0.114 R)
• M80: 68,516,423 km (0.098 R)
• M81: 69,809,398 km (0.097 R)
• M82: 70,873,188 km (0.1 R)
• M83: 71,229,081 km (0.102 R)
• M84: 73,616,215 km (0.072 R)
• M85: 74,217,149 km (0.119 R)
• M86: 75,908,353 km (0.079 R)
• M87: 76,758,667 km (0.117 R)
• M88: 77,002,213 km (0.116 R)
• M89: 78,223,679 km (0.105 R)
• M90: 79,451,728 km (0.089 R)
• M91: 80,562,193 km (0.081 R)
• M92: 81,926,526 km (0.058 R)
• M93: 82,300,072 km (0.07 R)
• M94: 82,549,302 km (0.075 R)
• M95: 83,048,510 km (0.063 R)
• M96: 83,298,488 km (0.12 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 12,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit