🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.55 AU - 0.75 AU

Year: 344 Days

Day: 31 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.2

Radius: 12.3

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.56 AU - 0.86 AU

Year: 392 Days

Day: 8 Hours

Environment

Temp: -147 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 37,730,761 km

• M1: 156,031 km (0.096 R)
• M2: 235,018 km (0.077 R)
• M3: 341,532 km (0.115 R)
• M4: 428,299 km (0.04 R)
• M5: 638,783 km (0.092 R)
• M6: 723,754 km (0.091 R)
• M7: 820,993 km (0.11 R)
• M8: 910,752 km (0.096 R)
• M9: 1,017,116 km (0.052 R)
• M10: 1,105,528 km (0.032 R)
• M11: 1,286,093 km (0.113 R)
• M12: 1,382,584 km (0.029 R)
• M13: 1,573,171 km (0.087 R)
• M14: 1,682,378 km (0.108 R)
• M15: 1,788,742 km (0.101 R)
• M16: 1,875,658 km (0.114 R)
• M17: 2,082,103 km (0.049 R)
• M18: 2,237,535 km (0.112 R)
• M19: 2,361,253 km (0.08 R)
• M20: 2,481,230 km (0.104 R)
• M21: 2,566,501 km (0.111 R)
• M22: 2,652,819 km (0.043 R)
• M23: 2,784,016 km (0.065 R)
• M24: 2,866,445 km (0.043 R)
• M25: 2,949,621 km (0.108 R)
• M26: 3,125,249 km (0.044 R)
• M27: 3,284,122 km (0.037 R)
• M28: 3,364,755 km (0.117 R)
• M29: 3,486,678 km (0.11 R)
• M30: 3,589,601 km (0.098 R)
• M31: 3,672,628 km (0.11 R)
• M32: 3,798,440 km (0.066 R)
• M33: 3,875,931 km (0.093 R)
• M34: 3,961,202 km (0.096 R)
• M35: 4,039,890 km (0.072 R)
• M36: 4,198,913 km (0.06 R)
• M37: 4,404,461 km (0.094 R)
• M38: 4,553,310 km (0.051 R)
• M39: 4,643,368 km (0.107 R)
• M40: 4,878,985 km (0.077 R)
• M41: 5,095,154 km (0.11 R)
• M42: 5,212,289 km (0.082 R)
• M43: 5,314,464 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 14.5

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.62 AU - 0.94 AU

Year: 452 Days

Day: 10.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 37,730,761 km

• M1: 182,509 km (0.063 R)
• M2: 293,361 km (0.038 R)
• M3: 400,174 km (0.082 R)
• M4: 521,199 km (0.099 R)
• M5: 630,854 km (0.094 R)
• M6: 784,790 km (0.069 R)
• M7: 996,023 km (0.103 R)
• M8: 1,094,159 km (0.099 R)
• M9: 1,211,593 km (0.091 R)
• M10: 1,393,654 km (0.109 R)
• M11: 1,527,993 km (0.067 R)
• M12: 1,702,424 km (0.109 R)
• M13: 1,945,670 km (0.081 R)
• M14: 2,174,704 km (0.086 R)
• M15: 2,272,840 km (0.044 R)
• M16: 2,562,612 km (0.073 R)
• M17: 2,659,701 km (0.036 R)
• M18: 2,765,017 km (0.061 R)
• M19: 2,936,756 km (0.104 R)
• M20: 3,067,804 km (0.105 R)
• M21: 3,245,825 km (0.078 R)
• M22: 3,366,401 km (0.095 R)
• M23: 3,465,435 km (0.076 R)
• M24: 3,604,411 km (0.043 R)
• M25: 3,840,177 km (0.114 R)
• M26: 4,000,247 km (0.096 R)
• M27: 4,154,333 km (0.112 R)
• M28: 4,385,162 km (0.086 R)
• M29: 4,518,903 km (0.071 R)
• M30: 4,620,330 km (0.039 R)
• M31: 4,782,195 km (0.11 R)
• M32: 4,937,478 km (0.101 R)
• M33: 5,059,400 km (0.045 R)
• M34: 5,711,348 km (0.076 R)
• M35: 5,922,281 km (0.118 R)
• M36: 6,079,957 km (0.07 R)
• M37: 6,182,730 km (0.117 R)
• M38: 6,314,377 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 10

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.88 AU - 0.88 AU

Year: 542 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 37,730,761 km

• M1: 126,261 km (0.111 R)
• M2: 192,233 km (0.076 R)
• M3: 277,504 km (0.062 R)
• M4: 354,248 km (0.097 R)
• M5: 420,968 km (0.118 R)
• M6: 561,890 km (0.084 R)
• M7: 662,270 km (0.057 R)
• M8: 744,549 km (0.073 R)
• M9: 893,398 km (0.062 R)
• M10: 1,007,691 km (0.047 R)
• M11: 1,098,198 km (0.078 R)
• M12: 1,215,483 km (0.071 R)
• M13: 1,281,755 km (0.077 R)
• M14: 1,399,488 km (0.099 R)
• M15: 1,592,769 km (0.073 R)
• M16: 1,706,313 km (0.074 R)
• M17: 2,005,808 km (0.118 R)
• M18: 2,099,606 km (0.108 R)
• M19: 2,172,909 km (0.068 R)
• M20: 2,254,440 km (0.07 R)
• M21: 2,344,647 km (0.106 R)
• M22: 2,451,460 km (0.09 R)
• M23: 2,544,361 km (0.085 R)
• M24: 2,630,529 km (0.111 R)
• M25: 2,717,745 km (0.077 R)
• M26: 2,830,093 km (0.116 R)
• M27: 2,960,542 km (0.108 R)
• M28: 3,034,742 km (0.043 R)
• M29: 3,244,329 km (0.105 R)
• M30: 3,677,714 km (0.067 R)
• M31: 3,766,575 km (0.052 R)
• M32: 3,919,315 km (0.088 R)
• M33: 4,249,776 km (0.103 R)
• M34: 4,465,646 km (0.106 R)
• M35: 4,541,642 km (0.078 R)
• M36: 4,733,426 km (0.07 R)
• M37: 4,810,768 km (0.111 R)
• M38: 4,888,709 km (0.094 R)
• M39: 5,075,407 km (0.12 R)
• M40: 5,274,522 km (0.105 R)
• M41: 5,415,443 km (0.1 R)
• M42: 5,537,216 km (0.08 R)
• M43: 5,731,842 km (0.051 R)
• M44: 5,876,803 km (0.1 R)
• M45: 6,180,935 km (0.084 R)
• M46: 6,276,379 km (0.07 R)
• M47: 6,565,551 km (0.041 R)
• M48: 6,641,397 km (0.083 R)
• M49: 6,815,529 km (0.051 R)
• M50: 6,958,096 km (0.116 R)
• M51: 7,035,289 km (0.084 R)
• M52: 7,414,519 km (0.108 R)
• M53: 7,572,495 km (0.105 R)
• M54: 7,686,189 km (0.06 R)

Asteroid Belt

Center: 1.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.3

Radius: 8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2 AU - 2.14 AU

Year: 1954 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,730,761 km

• M1: 102,026 km (0.116 R)
• M2: 185,352 km (0.065 R)
• M3: 257,159 km (0.08 R)
• M4: 381,624 km (0.081 R)
• M5: 466,446 km (0.115 R)
• M6: 553,961 km (0.031 R)
• M7: 698,772 km (0.028 R)
• M8: 751,430 km (0.088 R)
• M9: 810,671 km (0.102 R)
• M10: 1,058,704 km (0.072 R)
• M11: 1,131,558 km (0.093 R)
• M12: 1,211,892 km (0.115 R)
• M13: 1,312,273 km (0.116 R)
• M14: 1,409,212 km (0.1 R)
• M15: 1,533,827 km (0.081 R)
• M16: 1,688,362 km (0.101 R)
• M17: 1,767,648 km (0.087 R)
• M18: 1,854,864 km (0.095 R)
• M19: 1,936,694 km (0.078 R)
• M20: 2,026,752 km (0.108 R)
• M21: 2,334,774 km (0.088 R)
• M22: 2,460,586 km (0.099 R)
• M23: 2,513,095 km (0.082 R)
• M24: 2,820,369 km (0.106 R)
• M25: 2,930,772 km (0.062 R)
• M26: 3,002,579 km (0.08 R)
• M27: 3,115,226 km (0.029 R)
• M28: 3,196,757 km (0.12 R)
• M29: 3,254,202 km (0.102 R)
• M30: 3,395,124 km (0.101 R)
• M31: 3,504,181 km (0.06 R)
• M32: 3,812,651 km (0.108 R)
• M33: 3,882,364 km (0.11 R)
• M34: 3,934,873 km (0.112 R)
• M35: 3,987,681 km (0.067 R)
• M36: 4,094,045 km (0.093 R)
• M37: 4,409,696 km (0.068 R)
• M38: 4,798,950 km (0.086 R)
• M39: 4,950,044 km (0.072 R)
• M40: 5,403,325 km (0.064 R)
• M41: 5,491,588 km (0.097 R)
• M42: 5,570,576 km (0.057 R)
• M43: 5,719,575 km (0.119 R)
• M44: 5,930,359 km (0.073 R)
• M45: 6,153,858 km (0.094 R)
• M46: 6,307,944 km (0.1 R)
• M47: 6,830,639 km (0.04 R)
• M48: 6,947,624 km (0.054 R)
• M49: 7,291,400 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187

Radius: 4.1

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.05 AU - 7.87 AU

Year: 13366 Days

Day: 18.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 37,730,761 km

• M1: 208,988 km (0.104 R)
• M2: 590,912 km (0.106 R)
• M3: 661,073 km (0.118 R)
• M4: 840,441 km (0.102 R)
• M5: 952,041 km (0.086 R)
• M6: 1,463,366 km (0.078 R)
• M7: 1,776,475 km (0.067 R)
• M8: 2,045,900 km (0.045 R)
• M9: 2,131,470 km (0.085 R)
• M10: 2,218,088 km (0.116 R)
• M11: 2,439,941 km (0.115 R)
• M12: 2,553,486 km (0.098 R)
• M13: 3,270,658 km (0.096 R)
• M14: 3,446,436 km (0.112 R)
• M15: 3,939,062 km (0.074 R)
• M16: 4,072,503 km (0.11 R)
• M17: 4,207,291 km (0.03 R)
• M18: 4,817,650 km (0.108 R)
• M19: 4,845,924 km (0.107 R)
• M20: 5,017,513 km (0.084 R)
• M21: 5,046,385 km (0.032 R)
• M22: 5,396,145 km (0.091 R)
• M23: 5,425,616 km (0.08 R)
• M24: 5,574,017 km (0.114 R)
• M25: 5,814,121 km (0.093 R)
• M26: 6,304,353 km (0.073 R)
• M27: 6,776,036 km (0.095 R)
• M28: 7,422,448 km (0.054 R)
• M29: 7,786,270 km (0.111 R)
• M30: 8,634,639 km (0.109 R)
• M31: 8,738,460 km (0.06 R)
• M32: 10,197,339 km (0.1 R)
• M33: 10,233,990 km (0.043 R)
• M34: 10,490,850 km (0.12 R)
• M35: 10,973,453 km (0.092 R)
• M36: 11,425,388 km (0.103 R)
• M37: 11,463,236 km (0.116 R)
• M38: 11,577,379 km (0.067 R)
• M39: 12,269,569 km (0.109 R)
• M40: 13,094,002 km (0.094 R)
• M41: 13,213,232 km (0.075 R)
• M42: 13,372,853 km (0.09 R)
• M43: 13,693,740 km (0.114 R)
• M44: 13,774,374 km (0.077 R)
• M45: 14,589,532 km (0.105 R)
• M46: 15,336,475 km (0.093 R)
• M47: 15,504,174 km (0.034 R)
• M48: 15,588,248 km (0.104 R)
• M49: 16,138,319 km (0.055 R)
• M50: 16,223,440 km (0.114 R)
• M51: 16,266,076 km (0.112 R)
• M52: 16,394,281 km (0.111 R)
• M53: 17,213,928 km (0.036 R)
• M54: 17,650,604 km (0.118 R)
• M55: 17,958,476 km (0.065 R)
• M56: 18,668,767 km (0.101 R)
• M57: 18,713,497 km (0.09 R)
• M58: 18,982,474 km (0.119 R)
• M59: 19,979,544 km (0.09 R)
• M60: 20,254,355 km (0.059 R)
• M61: 20,761,492 km (0.093 R)
• M62: 20,854,242 km (0.075 R)
• M63: 21,226,292 km (0.099 R)
• M64: 21,600,437 km (0.116 R)
• M65: 21,882,578 km (0.103 R)
• M66: 21,976,825 km (0.087 R)
• M67: 22,783,905 km (0.117 R)
• M68: 23,359,408 km (0.059 R)
• M69: 23,600,560 km (0.119 R)
• M70: 24,720,749 km (0.077 R)
• M71: 26,257,717 km (0.106 R)
• M72: 27,672,315 km (0.071 R)
• M73: 27,723,328 km (0.089 R)
• M74: 28,234,803 km (0.111 R)
• M75: 28,749,420 km (0.071 R)
• M76: 28,801,031 km (0.104 R)
• M77: 30,311,670 km (0.077 R)
• M78: 30,627,471 km (0.112 R)
• M79: 30,891,362 km (0.085 R)
• M80: 30,997,277 km (0.072 R)
• M81: 31,315,322 km (0.051 R)
• M82: 31,847,891 km (0.036 R)
• M83: 32,168,928 km (0.115 R)
• M84: 32,383,601 km (0.098 R)
• M85: 32,814,143 km (0.077 R)
• M86: 33,138,322 km (0.1 R)
• M87: 33,463,697 km (0.118 R)
• M88: 35,381,991 km (0.09 R)
• M89: 35,603,545 km (0.066 R)
• M90: 36,326,701 km (0.044 R)
• M91: 36,606,001 km (0.113 R)
• M92: 37,392,137 km (0.114 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: 337 - 19,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit