🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.79 AU - 0.87 AU

Year: 290 Days

Day: 29.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 56 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.8 AU - 4.36 AU

Year: 2594 Days

Day: 25.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.9

Radius: 10.9

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.75 AU - 5.21 AU

Year: 3631 Days

Day: 5.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,911,316 km

• M1: 249,679 km (0.079 R)
• M2: 378,483 km (0.084 R)
• M3: 477,367 km (0.106 R)
• M4: 683,812 km (0.098 R)
• M5: 763,548 km (0.044 R)
• M6: 971,189 km (0.053 R)
• M7: 1,129,314 km (0.079 R)
• M8: 1,225,655 km (0.115 R)
• M9: 1,310,627 km (0.102 R)
• M10: 1,441,824 km (0.105 R)
• M11: 1,547,141 km (0.095 R)
• M12: 1,639,443 km (0.112 R)
• M13: 2,590,138 km (0.111 R)
• M14: 2,719,390 km (0.105 R)
• M15: 2,813,188 km (0.113 R)
• M16: 2,889,034 km (0.063 R)
• M17: 3,042,671 km (0.071 R)
• M18: 3,601,868 km (0.074 R)
• M19: 3,914,677 km (0.112 R)
• M20: 4,020,892 km (0.076 R)
• M21: 4,566,625 km (0.09 R)
• M22: 4,928,203 km (0.097 R)
• M23: 5,043,094 km (0.118 R)
• M24: 5,487,998 km (0.049 R)
• M25: 5,751,440 km (0.104 R)
• M26: 5,872,614 km (0.093 R)
• M27: 6,390,522 km (0.107 R)
• M28: 6,465,770 km (0.103 R)
• M29: 7,104,104 km (0.055 R)
• M30: 8,523,039 km (0.117 R)
• M31: 8,716,918 km (0.069 R)
• M32: 8,884,169 km (0.055 R)
• M33: 8,968,243 km (0.051 R)
• M34: 9,278,808 km (0.087 R)
• M35: 9,421,225 km (0.098 R)
• M36: 9,679,281 km (0.07 R)
• M37: 9,794,621 km (0.067 R)
• M38: 10,085,290 km (0.114 R)
• M39: 10,261,068 km (0.118 R)
• M40: 10,349,330 km (0.106 R)
• M41: 10,645,384 km (0.111 R)
• M42: 10,764,614 km (0.073 R)
• M43: 11,004,270 km (0.12 R)
• M44: 11,306,457 km (0.076 R)
• M45: 11,397,712 km (0.075 R)
• M46: 12,291,859 km (0.096 R)
• M47: 12,605,416 km (0.109 R)
• M48: 13,853,511 km (0.112 R)
• M49: 13,951,049 km (0.083 R)
• M50: 14,147,022 km (0.084 R)
• M51: 14,674,055 km (0.077 R)
• M52: 14,973,400 km (0.119 R)
• M53: 15,174,011 km (0.069 R)
• M54: 15,308,350 km (0.101 R)
• M55: 15,611,884 km (0.086 R)
• M56: 15,781,379 km (0.119 R)
• M57: 15,883,404 km (0.119 R)
• M58: 16,396,675 km (0.116 R)
• M59: 16,500,047 km (0.09 R)
• M60: 16,569,011 km (0.099 R)
• M61: 16,638,126 km (0.094 R)
• M62: 17,194,330 km (0.106 R)
• M63: 17,756,669 km (0.084 R)
• M64: 18,146,820 km (0.118 R)
• M65: 18,899,447 km (0.074 R)
• M66: 20,361,168 km (0.066 R)
• M67: 21,859,091 km (0.091 R)
• M68: 22,048,781 km (0.052 R)
• M69: 22,544,549 km (0.116 R)
• M70: 22,736,333 km (0.101 R)
• M71: 22,813,077 km (0.079 R)
• M72: 24,054,141 km (0.062 R)
• M73: 24,289,309 km (0.081 R)
• M74: 24,525,225 km (0.112 R)
• M75: 24,722,395 km (0.041 R)
• M76: 24,801,382 km (0.106 R)
• M77: 24,920,013 km (0.038 R)
• M78: 25,038,944 km (0.098 R)
• M79: 25,158,024 km (0.082 R)
• M80: 25,876,243 km (0.069 R)
• M81: 26,641,885 km (0.095 R)
• M82: 26,966,363 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 14.6

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.97 AU - 7.47 AU

Year: 5940 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,911,316 km

• M1: 312,211 km (0.08 R)
• M2: 494,870 km (0.079 R)
• M3: 586,274 km (0.087 R)
• M4: 750,533 km (0.098 R)
• M5: 991,684 km (0.116 R)
• M6: 1,146,219 km (0.099 R)
• M7: 1,394,402 km (0.075 R)
• M8: 1,570,030 km (0.059 R)
• M9: 1,716,037 km (0.043 R)
• M10: 1,963,622 km (0.047 R)
• M11: 2,558,423 km (0.117 R)
• M12: 2,798,527 km (0.103 R)
• M13: 3,000,634 km (0.111 R)
• M14: 3,324,813 km (0.115 R)
• M15: 3,491,166 km (0.057 R)
• M16: 3,758,497 km (0.109 R)
• M17: 4,313,355 km (0.091 R)
• M18: 4,574,404 km (0.078 R)
• M19: 4,894,394 km (0.078 R)
• M20: 5,029,929 km (0.071 R)
• M21: 5,304,890 km (0.11 R)
• M22: 5,556,514 km (0.112 R)
• M23: 5,755,030 km (0.086 R)
• M24: 6,662,640 km (0.117 R)
• M25: 7,994,660 km (0.104 R)
• M26: 8,219,356 km (0.053 R)
• M27: 8,872,650 km (0.104 R)
• M28: 9,105,274 km (0.097 R)
• M29: 10,368,329 km (0.11 R)
• M30: 10,473,197 km (0.091 R)
• M31: 11,038,378 km (0.102 R)
• M32: 12,198,360 km (0.067 R)
• M33: 12,383,263 km (0.097 R)
• M34: 12,718,213 km (0.065 R)
• M35: 12,830,411 km (0.107 R)
• M36: 13,817,757 km (0.073 R)
• M37: 14,476,586 km (0.075 R)
• M38: 15,026,957 km (0.076 R)
• M39: 15,225,174 km (0.084 R)
• M40: 15,344,403 km (0.116 R)
• M41: 15,504,024 km (0.114 R)
• M42: 16,026,569 km (0.11 R)
• M43: 16,883,017 km (0.078 R)
• M44: 17,670,650 km (0.028 R)
• M45: 18,132,160 km (0.096 R)
• M46: 18,343,242 km (0.061 R)
• M47: 18,640,194 km (0.067 R)
• M48: 18,938,642 km (0.116 R)
• M49: 19,454,156 km (0.066 R)
• M50: 19,670,325 km (0.112 R)
• M51: 20,454,966 km (0.041 R)
• M52: 20,718,856 km (0.108 R)
• M53: 20,851,250 km (0.091 R)
• M54: 21,294,509 km (0.058 R)
• M55: 21,606,570 km (0.088 R)
• M56: 22,779,118 km (0.097 R)
• M57: 23,465,024 km (0.064 R)
• M58: 23,557,027 km (0.099 R)
• M59: 24,483,337 km (0.113 R)
• M60: 26,180,675 km (0.11 R)
• M61: 26,610,918 km (0.115 R)
• M62: 26,706,810 km (0.084 R)
• M63: 26,802,852 km (0.091 R)
• M64: 27,623,995 km (0.034 R)
• M65: 29,787,180 km (0.112 R)
• M66: 30,186,457 km (0.089 R)
• M67: 30,286,538 km (0.077 R)
• M68: 30,637,644 km (0.102 R)
• M69: 31,445,323 km (0.079 R)
• M70: 31,648,327 km (0.081 R)
• M71: 32,772,555 km (0.096 R)
• M72: 33,546,724 km (0.103 R)
• M73: 34,902,829 km (0.101 R)
• M74: 35,007,847 km (0.105 R)
• M75: 35,113,014 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.9

Radius: 9.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.54 AU - 12.4 AU

Year: 14874 Days

Day: 11.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,911,316 km

• M1: 116,088 km (0.09 R)
• M2: 394,639 km (0.062 R)
• M3: 699,370 km (0.104 R)
• M4: 1,070,822 km (0.062 R)
• M5: 1,178,233 km (0.076 R)
• M6: 1,768,995 km (0.038 R)
• M7: 2,135,958 km (0.086 R)
• M8: 2,819,321 km (0.045 R)
• M9: 3,000,335 km (0.108 R)
• M10: 3,501,637 km (0.119 R)
• M11: 4,510,825 km (0.087 R)
• M12: 5,304,591 km (0.057 R)
• M13: 5,641,784 km (0.11 R)
• M14: 5,717,631 km (0.105 R)
• M15: 5,832,223 km (0.113 R)
• M16: 5,908,966 km (0.071 R)
• M17: 6,024,755 km (0.107 R)
• M18: 6,219,382 km (0.102 R)
• M19: 6,535,033 km (0.098 R)
• M20: 6,614,769 km (0.111 R)
• M21: 7,141,204 km (0.049 R)
• M22: 7,264,622 km (0.117 R)
• M23: 8,668,149 km (0.102 R)
• M24: 9,065,332 km (0.095 R)
• M25: 9,468,348 km (0.054 R)
• M26: 9,694,840 km (0.08 R)
• M27: 9,831,572 km (0.11 R)
• M28: 10,014,979 km (0.105 R)
• M29: 10,199,433 km (0.075 R)
• M30: 11,138,609 km (0.081 R)
• M31: 13,300,597 km (0.102 R)
• M32: 13,758,516 km (0.053 R)
• M33: 14,221,522 km (0.082 R)
• M34: 14,637,553 km (0.084 R)
• M35: 16,232,566 km (0.07 R)
• M36: 17,381,627 km (0.041 R)
• M37: 18,106,129 km (0.101 R)
• M38: 18,500,320 km (0.078 R)
• M39: 19,411,820 km (0.025 R)
• M40: 19,815,285 km (0.089 R)
• M41: 21,575,454 km (0.093 R)
• M42: 22,655,401 km (0.091 R)
• M43: 23,999,089 km (0.066 R)
• M44: 24,556,191 km (0.068 R)
• M45: 25,557,151 km (0.095 R)
• M46: 25,809,373 km (0.107 R)
• M47: 26,635,153 km (0.091 R)
• M48: 26,763,059 km (0.096 R)
• M49: 27,083,498 km (0.115 R)
• M50: 27,147,675 km (0.045 R)
• M51: 27,212,002 km (0.118 R)
• M52: 27,598,713 km (0.108 R)
• M53: 28,247,519 km (0.098 R)
• M54: 28,377,818 km (0.059 R)
• M55: 29,891,151 km (0.119 R)
• M56: 31,565,600 km (0.12 R)
• M57: 32,448,377 km (0.099 R)
• M58: 32,653,176 km (0.066 R)
• M59: 32,927,090 km (0.117 R)
• M60: 34,655,693 km (0.104 R)
• M61: 35,566,146 km (0.109 R)
• M62: 37,053,448 km (0.058 R)
• M63: 38,056,352 km (0.114 R)
• M64: 39,358,751 km (0.098 R)
• M65: 39,504,459 km (0.113 R)
• M66: 39,796,175 km (0.098 R)
• M67: 41,118,022 km (0.075 R)
• M68: 41,784,331 km (0.066 R)
• M69: 41,932,882 km (0.111 R)
• M70: 42,007,232 km (0.094 R)
• M71: 43,052,622 km (0.103 R)
• M72: 43,880,047 km (0.113 R)
• M73: 45,779,940 km (0.11 R)
• M74: 46,778,506 km (0.039 R)
• M75: 49,188,528 km (0.118 R)
• M76: 51,240,861 km (0.117 R)
• M77: 51,559,056 km (0.11 R)
• M78: 51,877,849 km (0.1 R)
• M79: 52,037,619 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.7

Radius: 5.5

Gravity: 21.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.07 AU - 18.63 AU

Year: 23027 Days

Day: 20 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,911,316 km

• M1: 106,364 km (0.112 R)
• M2: 162,762 km (0.111 R)
• M3: 299,944 km (0.047 R)
• M4: 431,440 km (0.057 R)
• M5: 472,580 km (0.049 R)
• M6: 559,047 km (0.058 R)
• M7: 1,241,363 km (0.112 R)
• M8: 1,362,537 km (0.11 R)
• M9: 1,551,779 km (0.066 R)
• M10: 1,682,677 km (0.091 R)
• M11: 1,955,095 km (0.11 R)
• M12: 2,695,454 km (0.117 R)
• M13: 2,973,258 km (0.032 R)
• M14: 4,128,004 km (0.1 R)
• M15: 4,309,765 km (0.082 R)
• M16: 4,447,844 km (0.079 R)
• M17: 5,062,691 km (0.064 R)
• M18: 5,804,996 km (0.115 R)
• M19: 5,957,586 km (0.117 R)
• M20: 6,111,372 km (0.087 R)
• M21: 6,686,726 km (0.094 R)
• M22: 6,953,907 km (0.086 R)
• M23: 8,113,889 km (0.074 R)
• M24: 8,456,169 km (0.043 R)
• M25: 8,686,999 km (0.113 R)
• M26: 9,037,207 km (0.068 R)
• M27: 10,669,320 km (0.119 R)
• M28: 11,107,044 km (0.091 R)
• M29: 11,678,507 km (0.05 R)
• M30: 11,935,517 km (0.032 R)
• M31: 12,129,545 km (0.108 R)
• M32: 15,724,681 km (0.118 R)
• M33: 16,293,901 km (0.102 R)
• M34: 16,509,172 km (0.115 R)
• M35: 17,233,376 km (0.063 R)
• M36: 17,525,989 km (0.082 R)
• M37: 17,967,901 km (0.117 R)
• M38: 19,543,466 km (0.057 R)
• M39: 19,619,611 km (0.091 R)
• M40: 21,006,533 km (0.092 R)
• M41: 21,084,623 km (0.041 R)
• M42: 22,504,606 km (0.043 R)
• M43: 24,363,659 km (0.066 R)
• M44: 26,271,331 km (0.114 R)
• M45: 27,541,118 km (0.09 R)
• M46: 29,964,304 km (0.053 R)
• M47: 30,846,183 km (0.107 R)
• M48: 31,647,130 km (0.091 R)
• M49: 33,724,895 km (0.088 R)
• M50: 33,907,704 km (0.119 R)
• M51: 34,182,365 km (0.119 R)
• M52: 35,660,093 km (0.074 R)
• M53: 36,126,240 km (0.076 R)
• M54: 37,915,580 km (0.054 R)
• M55: 40,410,424 km (0.073 R)
• M56: 41,286,320 km (0.113 R)
• M57: 41,775,654 km (0.074 R)
• M58: 46,163,809 km (0.053 R)
• M59: 46,468,240 km (0.082 R)
• M60: 46,875,296 km (0.07 R)
• M61: 48,412,115 km (0.092 R)
• M62: 51,010,032 km (0.119 R)
• M63: 51,534,970 km (0.109 R)
• M64: 51,640,138 km (0.101 R)
• M65: 53,439,651 km (0.114 R)
• M66: 55,582,939 km (0.112 R)
• M67: 56,123,137 km (0.038 R)
• M68: 56,882,346 km (0.1 R)
• M69: 57,099,862 km (0.052 R)
• M70: 57,317,676 km (0.108 R)
• M71: 57,644,996 km (0.078 R)
• M72: 57,754,203 km (0.064 R)
• M73: 58,082,271 km (0.039 R)
• M74: 60,285,249 km (0.108 R)
• M75: 60,951,408 km (0.071 R)
• M76: 62,179,009 km (0.113 R)
• M77: 62,291,057 km (0.081 R)
• M78: 62,403,106 km (0.109 R)
• M79: 62,852,199 km (0.119 R)
• M80: 62,964,547 km (0.114 R)
• M81: 63,527,633 km (0.077 R)
• M82: 63,979,269 km (0.092 R)
• M83: 64,092,365 km (0.109 R)
• M84: 66,596,933 km (0.06 R)
• M85: 67,285,681 km (0.11 R)
• M86: 67,976,524 km (0.057 R)
• M87: 68,438,483 km (0.089 R)
• M88: 69,365,541 km (0.1 R)
• M89: 70,997,953 km (0.042 R)
• M90: 71,466,643 km (0.118 R)
• M91: 71,583,928 km (0.066 R)
• M92: 72,996,879 km (0.081 R)
• M93: 73,233,394 km (0.102 R)
• M94: 73,588,389 km (0.078 R)
• M95: 75,611,252 km (0.105 R)
• M96: 79,104,063 km (0.059 R)
• M97: 80,931,102 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 19,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit