🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.45 AU - 2.51 AU

Year: 1471 Days

Day: 16.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.43 AU - 3.41 AU

Year: 1880 Days

Day: 46 Hours

Environment

Temp: -112 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.5

Radius: 11.4

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.4 AU - 8.94 AU

Year: 7233 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,534,133 km

• M1: 144,212 km (0.085 R)
• M2: 361,578 km (0.084 R)
• M3: 607,667 km (0.089 R)
• M4: 694,882 km (0.055 R)
• M5: 871,258 km (0.115 R)
• M6: 984,803 km (0.055 R)
• M7: 1,117,047 km (0.082 R)
• M8: 1,429,707 km (0.09 R)
• M9: 1,627,625 km (0.043 R)
• M10: 2,257,731 km (0.083 R)
• M11: 2,381,598 km (0.069 R)
• M12: 2,748,412 km (0.077 R)
• M13: 2,823,959 km (0.093 R)
• M14: 2,900,104 km (0.047 R)
• M15: 2,996,445 km (0.118 R)
• M16: 3,093,983 km (0.035 R)
• M17: 3,172,672 km (0.111 R)
• M18: 3,494,307 km (0.077 R)
• M19: 3,617,725 km (0.098 R)
• M20: 3,826,714 km (0.034 R)
• M21: 4,432,884 km (0.087 R)
• M22: 4,702,011 km (0.069 R)
• M23: 4,838,594 km (0.116 R)
• M24: 5,092,461 km (0.055 R)
• M25: 5,374,304 km (0.083 R)
• M26: 5,758,321 km (0.039 R)
• M27: 6,151,165 km (0.096 R)
• M28: 6,225,815 km (0.113 R)
• M29: 6,300,763 km (0.088 R)
• M30: 6,705,725 km (0.119 R)
• M31: 6,859,810 km (0.112 R)
• M32: 6,989,063 km (0.104 R)
• M33: 7,119,063 km (0.11 R)
• M34: 7,249,962 km (0.074 R)
• M35: 7,328,949 km (0.115 R)
• M36: 7,727,927 km (0.087 R)
• M37: 8,079,482 km (0.063 R)
• M38: 8,243,591 km (0.105 R)
• M39: 8,547,125 km (0.116 R)
• M40: 8,630,600 km (0.086 R)
• M41: 8,714,375 km (0.093 R)
• M42: 8,798,300 km (0.098 R)
• M43: 9,136,989 km (0.082 R)
• M44: 9,537,612 km (0.032 R)
• M45: 9,653,102 km (0.078 R)
• M46: 10,267,351 km (0.075 R)
• M47: 10,773,739 km (0.056 R)
• M48: 11,257,988 km (0.066 R)
• M49: 11,349,542 km (0.077 R)
• M50: 12,091,098 km (0.09 R)
• M51: 12,247,578 km (0.098 R)
• M52: 12,467,786 km (0.111 R)
• M53: 12,689,191 km (0.116 R)
• M54: 12,943,956 km (0.069 R)
• M55: 13,232,680 km (0.072 R)
• M56: 14,144,329 km (0.108 R)
• M57: 14,276,125 km (0.104 R)
• M58: 14,741,075 km (0.113 R)
• M59: 15,719,744 km (0.117 R)
• M60: 15,924,843 km (0.105 R)
• M61: 16,096,432 km (0.033 R)
• M62: 16,510,818 km (0.091 R)
• M63: 17,279,751 km (0.096 R)
• M64: 17,420,822 km (0.08 R)
• M65: 17,988,845 km (0.12 R)
• M66: 18,852,324 km (0.117 R)
• M67: 19,435,456 km (0.085 R)
• M68: 20,619,523 km (0.103 R)
• M69: 20,769,121 km (0.112 R)
• M70: 20,956,717 km (0.047 R)
• M71: 21,484,947 km (0.102 R)
• M72: 22,323,892 km (0.114 R)
• M73: 22,439,082 km (0.093 R)
• M74: 23,368,085 km (0.08 R)
• M75: 23,798,029 km (0.056 R)
• M76: 24,984,041 km (0.113 R)
• M77: 25,303,582 km (0.109 R)
• M78: 26,676,591 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 13.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.57 AU - 9.15 AU

Year: 9106 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,534,133 km

• M1: 274,512 km (0.094 R)
• M2: 504,294 km (0.056 R)
• M3: 844,929 km (0.032 R)
• M4: 1,032,973 km (0.077 R)
• M5: 1,299,706 km (0.06 R)
• M6: 1,589,328 km (0.089 R)
• M7: 1,850,974 km (0.111 R)
• M8: 2,230,953 km (0.106 R)
• M9: 2,525,511 km (0.102 R)
• M10: 2,861,508 km (0.099 R)
• M11: 3,064,213 km (0.119 R)
• M12: 3,484,284 km (0.111 R)
• M13: 3,795,597 km (0.043 R)
• M14: 5,593,764 km (0.056 R)
• M15: 5,996,182 km (0.089 R)
• M16: 6,370,326 km (0.072 R)
• M17: 6,790,696 km (0.081 R)
• M18: 6,984,874 km (0.117 R)
• M19: 7,820,229 km (0.118 R)
• M20: 8,603,224 km (0.077 R)
• M21: 8,771,222 km (0.083 R)
• M22: 9,325,034 km (0.089 R)
• M23: 9,497,819 km (0.118 R)
• M24: 9,802,550 km (0.107 R)
• M25: 10,199,284 km (0.12 R)
• M26: 10,466,615 km (0.091 R)
• M27: 11,328,748 km (0.055 R)
• M28: 11,420,750 km (0.071 R)
• M29: 12,166,496 km (0.103 R)
• M30: 12,975,970 km (0.117 R)
• M31: 13,509,137 km (0.063 R)
• M32: 13,606,824 km (0.078 R)
• M33: 13,704,811 km (0.109 R)
• M34: 14,000,117 km (0.098 R)
• M35: 14,247,701 km (0.082 R)
• M36: 14,546,897 km (0.07 R)
• M37: 14,697,243 km (0.116 R)
• M38: 14,999,431 km (0.118 R)
• M39: 17,278,404 km (0.039 R)
• M40: 17,490,833 km (0.099 R)
• M41: 17,918,534 km (0.102 R)
• M42: 18,133,655 km (0.115 R)
• M43: 19,277,032 km (0.105 R)
• M44: 19,552,741 km (0.11 R)
• M45: 20,387,647 km (0.048 R)
• M46: 21,804,937 km (0.041 R)
• M47: 22,496,677 km (0.104 R)
• M48: 22,728,704 km (0.119 R)
• M49: 22,903,434 km (0.085 R)
• M50: 23,253,942 km (0.039 R)
• M51: 23,842,310 km (0.068 R)
• M52: 24,257,145 km (0.051 R)
• M53: 24,793,902 km (0.033 R)
• M54: 26,856,857 km (0.053 R)
• M55: 26,979,976 km (0.106 R)
• M56: 27,164,879 km (0.114 R)
• M57: 30,181,071 km (0.064 R)
• M58: 30,309,127 km (0.079 R)
• M59: 31,339,408 km (0.046 R)
• M60: 31,468,959 km (0.069 R)
• M61: 32,119,560 km (0.115 R)
• M62: 32,774,799 km (0.09 R)
• M63: 33,301,982 km (0.104 R)
• M64: 34,031,571 km (0.08 R)
• M65: 34,298,154 km (0.057 R)
• M66: 35,709,311 km (0.096 R)
• M67: 36,660,604 km (0.112 R)
• M68: 36,797,187 km (0.104 R)
• M69: 36,933,919 km (0.104 R)
• M70: 38,241,404 km (0.06 R)
• M71: 38,657,436 km (0.094 R)
• M72: 39,914,657 km (0.065 R)
• M73: 40,336,672 km (0.119 R)
• M74: 41,114,282 km (0.108 R)
• M75: 41,754,262 km (0.057 R)
• M76: 42,182,710 km (0.112 R)
• M77: 42,612,505 km (0.103 R)
• M78: 43,043,945 km (0.09 R)
• M79: 44,419,497 km (0.079 R)
• M80: 45,956,466 km (0.111 R)
• M81: 46,472,728 km (0.098 R)
• M82: 47,585,437 km (0.092 R)
• M83: 48,706,823 km (0.079 R)
• M84: 49,007,365 km (0.058 R)
• M85: 50,519,351 km (0.072 R)

Asteroid Belt

Center: 12.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.2

Radius: 3.9

Gravity: 29.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.29 AU - 20.23 AU

Year: 27014 Days

Day: 18.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,534,133 km

• M1: 85,869 km (0.117 R)
• M2: 242,797 km (0.101 R)
• M3: 366,664 km (0.096 R)
• M4: 487,839 km (0.029 R)
• M5: 741,257 km (0.119 R)
• M6: 791,373 km (0.119 R)
• M7: 868,565 km (0.062 R)
• M8: 1,202,019 km (0.052 R)
• M9: 1,507,348 km (0.07 R)
• M10: 1,903,932 km (0.087 R)
• M11: 2,043,058 km (0.106 R)
• M12: 2,331,184 km (0.111 R)
• M13: 2,555,580 km (0.039 R)
• M14: 2,670,472 km (0.11 R)
• M15: 2,747,963 km (0.097 R)
• M16: 3,065,260 km (0.068 R)
• M17: 3,605,458 km (0.089 R)
• M18: 3,996,507 km (0.12 R)
• M19: 4,085,219 km (0.096 R)
• M20: 4,355,243 km (0.114 R)
• M21: 4,446,498 km (0.055 R)
• M22: 4,960,067 km (0.094 R)
• M23: 6,297,771 km (0.04 R)
• M24: 6,661,743 km (0.095 R)
• M25: 7,086,002 km (0.04 R)
• M26: 7,139,708 km (0.114 R)
• M27: 7,193,414 km (0.101 R)
• M28: 9,042,443 km (0.086 R)
• M29: 9,452,491 km (0.058 R)
• M30: 9,749,144 km (0.115 R)
• M31: 10,169,663 km (0.068 R)
• M32: 10,842,255 km (0.097 R)
• M33: 11,529,059 km (0.093 R)
• M34: 11,655,469 km (0.119 R)
• M35: 11,909,636 km (0.12 R)
• M36: 12,037,393 km (0.119 R)
• M37: 12,101,421 km (0.1 R)
• M38: 12,683,057 km (0.106 R)
• M39: 12,944,405 km (0.076 R)
• M40: 15,029,649 km (0.105 R)
• M41: 15,445,083 km (0.113 R)
• M42: 16,287,319 km (0.066 R)
• M43: 18,383,484 km (0.077 R)
• M44: 18,531,137 km (0.113 R)
• M45: 19,350,335 km (0.12 R)
• M46: 19,575,779 km (0.027 R)
• M47: 23,459,190 km (0.102 R)
• M48: 23,699,594 km (0.039 R)
• M49: 24,425,592 km (0.114 R)
• M50: 24,750,669 km (0.028 R)
• M51: 24,995,411 km (0.062 R)
• M52: 25,405,010 km (0.039 R)
• M53: 28,760,939 km (0.104 R)
• M54: 30,054,811 km (0.097 R)
• M55: 30,315,859 km (0.092 R)
• M56: 31,279,568 km (0.106 R)
• M57: 31,809,294 km (0.074 R)
• M58: 32,431,173 km (0.051 R)
• M59: 33,057,090 km (0.101 R)
• M60: 34,684,715 km (0.09 R)
• M61: 36,895,173 km (0.113 R)
• M62: 37,361,320 km (0.103 R)
• M63: 40,390,976 km (0.088 R)
• M64: 41,644,008 km (0.086 R)
• M65: 42,032,215 km (0.089 R)
• M66: 43,007,742 km (0.11 R)
• M67: 48,709,067 km (0.038 R)
• M68: 50,351,502 km (0.093 R)
• M69: 51,595,258 km (0.083 R)
• M70: 52,954,056 km (0.103 R)
• M71: 55,920,282 km (0.115 R)
• M72: 56,455,544 km (0.076 R)
• M73: 56,992,600 km (0.083 R)
• M74: 57,100,310 km (0.119 R)
• M75: 57,531,452 km (0.092 R)
• M76: 58,071,799 km (0.076 R)
• M77: 59,266,637 km (0.096 R)
• M78: 59,812,370 km (0.046 R)
• M79: 60,140,738 km (0.106 R)
• M80: 60,579,359 km (0.115 R)
• M81: 61,019,027 km (0.05 R)
• M82: 61,239,235 km (0.117 R)
• M83: 61,570,145 km (0.109 R)
• M84: 63,902,675 km (0.088 R)
• M85: 65,248,607 km (0.102 R)
• M86: 67,398,478 km (0.113 R)
• M87: 68,196,433 km (0.049 R)
• M88: 68,310,726 km (0.071 R)
• M89: 72,699,030 km (0.099 R)
• M90: 76,820,751 km (0.105 R)
• M91: 77,058,462 km (0.097 R)
• M92: 77,177,541 km (0.057 R)
• M93: 77,415,701 km (0.106 R)
• M94: 79,329,806 km (0.109 R)
• M95: 79,690,487 km (0.078 R)
• M96: 79,931,190 km (0.098 R)
• M97: 80,051,765 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 12,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit