🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.8 AU - 1.24 AU

Year: 394 Days

Day: 46.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.6

Radius: 8.1

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.74 AU - 7.56 AU

Year: 5840 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 87.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,818,743 km

• M1: 189,541 km (0.098 R)
• M2: 273,166 km (0.066 R)
• M3: 341,682 km (0.113 R)
• M4: 475,572 km (0.106 R)
• M5: 549,623 km (0.108 R)
• M6: 871,557 km (0.112 R)
• M7: 964,607 km (0.087 R)
• M8: 1,194,988 km (0.056 R)
• M9: 1,352,365 km (0.111 R)
• M10: 1,424,621 km (0.075 R)
• M11: 1,805,198 km (0.086 R)
• M12: 1,986,660 km (0.062 R)
• M13: 2,174,106 km (0.074 R)
• M14: 2,679,298 km (0.057 R)
• M15: 2,747,814 km (0.067 R)
• M16: 3,147,539 km (0.068 R)
• M17: 3,590,498 km (0.119 R)
• M18: 3,819,533 km (0.071 R)
• M19: 4,132,192 km (0.029 R)
• M20: 4,291,664 km (0.06 R)
• M21: 5,319,401 km (0.064 R)
• M22: 5,463,913 km (0.116 R)
• M23: 6,419,693 km (0.099 R)
• M24: 6,635,563 km (0.12 R)
• M25: 6,760,029 km (0.103 R)
• M26: 6,853,976 km (0.114 R)
• M27: 6,916,807 km (0.117 R)
• M28: 7,201,791 km (0.069 R)
• M29: 7,265,669 km (0.077 R)
• M30: 7,587,903 km (0.07 R)
• M31: 7,816,339 km (0.04 R)
• M32: 7,914,924 km (0.113 R)
• M33: 9,582,492 km (0.088 R)
• M34: 9,652,803 km (0.072 R)
• M35: 9,935,842 km (0.03 R)
• M36: 10,293,381 km (0.114 R)
• M37: 12,526,428 km (0.106 R)
• M38: 13,029,227 km (0.114 R)
• M39: 13,342,036 km (0.115 R)
• M40: 13,460,068 km (0.03 R)
• M41: 13,776,169 km (0.101 R)
• M42: 14,375,607 km (0.108 R)
• M43: 15,641,355 km (0.069 R)
• M44: 17,541,248 km (0.118 R)
• M45: 18,016,820 km (0.073 R)
• M46: 18,103,736 km (0.099 R)
• M47: 18,715,890 km (0.064 R)
• M48: 19,602,258 km (0.068 R)
• M49: 20,957,315 km (0.064 R)
• M50: 21,140,124 km (0.105 R)
• M51: 21,323,680 km (0.047 R)
• M52: 21,970,093 km (0.09 R)
• M53: 22,202,418 km (0.077 R)
• M54: 23,187,371 km (0.083 R)
• M55: 23,329,339 km (0.067 R)
• M56: 24,043,071 km (0.033 R)
• M57: 24,234,556 km (0.095 R)
• M58: 24,667,342 km (0.033 R)
• M59: 24,957,413 km (0.1 R)
• M60: 26,325,336 km (0.032 R)
• M61: 26,869,573 km (0.112 R)
• M62: 27,868,288 km (0.045 R)
• M63: 30,056,456 km (0.051 R)
• M64: 30,211,290 km (0.085 R)
• M65: 30,469,646 km (0.086 R)
• M66: 31,093,020 km (0.075 R)
• M67: 31,301,709 km (0.093 R)
• M68: 32,193,911 km (0.088 R)
• M69: 32,404,993 km (0.064 R)
• M70: 32,775,547 km (0.091 R)
• M71: 33,094,340 km (0.069 R)
• M72: 33,574,400 km (0.094 R)
• M73: 33,895,886 km (0.05 R)
• M74: 34,703,714 km (0.063 R)
• M75: 35,463,372 km (0.086 R)
• M76: 35,681,336 km (0.08 R)
• M77: 36,173,663 km (0.065 R)
• M78: 36,503,077 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.6

Radius: 3.5

Gravity: 72.62 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 14.24 AU - 23.14 AU

Year: 30937 Days

Day: 18.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,818,743 km

• M1: 381,325 km (0.115 R)
• M2: 591,660 km (0.111 R)
• M3: 678,875 km (0.087 R)
• M4: 1,359,695 km (0.053 R)
• M5: 1,882,839 km (0.066 R)
• M6: 2,011,643 km (0.095 R)
• M7: 2,277,777 km (0.044 R)
• M8: 2,461,334 km (0.097 R)
• M9: 2,745,719 km (0.058 R)
• M10: 3,040,278 km (0.067 R)
• M11: 4,203,700 km (0.098 R)
• M12: 5,548,884 km (0.111 R)
• M13: 6,235,389 km (0.092 R)
• M14: 6,362,996 km (0.043 R)
• M15: 6,685,978 km (0.118 R)
• M16: 7,482,437 km (0.114 R)
• M17: 7,754,705 km (0.069 R)
• M18: 10,120,146 km (0.11 R)
• M19: 10,270,193 km (0.101 R)
• M20: 11,185,582 km (0.068 R)
• M21: 11,340,715 km (0.068 R)
• M22: 12,047,565 km (0.044 R)
• M23: 12,286,324 km (0.091 R)
• M24: 13,174,935 km (0.075 R)
• M25: 15,788,410 km (0.102 R)
• M26: 16,224,637 km (0.108 R)
• M27: 17,376,989 km (0.071 R)
• M28: 18,647,075 km (0.096 R)
• M29: 19,853,133 km (0.102 R)
• M30: 20,607,705 km (0.119 R)
• M31: 21,179,767 km (0.111 R)
• M32: 26,145,519 km (0.095 R)
• M33: 26,972,047 km (0.094 R)
• M34: 27,179,988 km (0.104 R)
• M35: 30,038,654 km (0.093 R)
• M36: 30,578,553 km (0.058 R)
• M37: 30,795,320 km (0.039 R)
• M38: 32,880,415 km (0.103 R)
• M39: 33,102,418 km (0.115 R)
• M40: 33,325,170 km (0.075 R)
• M41: 33,548,220 km (0.064 R)
• M42: 36,378,761 km (0.104 R)
• M43: 36,608,394 km (0.045 R)
• M44: 36,953,965 km (0.117 R)
• M45: 39,402,434 km (0.052 R)
• M46: 39,756,532 km (0.116 R)
• M47: 40,230,308 km (0.068 R)
• M48: 40,705,880 km (0.119 R)
• M49: 42,990,090 km (0.078 R)
• M50: 43,354,510 km (0.026 R)
• M51: 43,720,127 km (0.06 R)
• M52: 44,454,054 km (0.084 R)
• M53: 46,431,439 km (0.114 R)
• M54: 46,680,520 km (0.118 R)
• M55: 50,215,368 km (0.057 R)
• M56: 51,369,665 km (0.068 R)
• M57: 51,885,478 km (0.079 R)
• M58: 52,792,341 km (0.1 R)
• M59: 53,182,641 km (0.115 R)
• M60: 53,573,840 km (0.043 R)
• M61: 53,835,187 km (0.103 R)
• M62: 54,096,984 km (0.062 R)
• M63: 54,884,766 km (0.085 R)
• M64: 57,270,852 km (0.117 R)
• M65: 57,939,704 km (0.091 R)
• M66: 58,611,099 km (0.083 R)
• M67: 60,912,962 km (0.102 R)
• M68: 65,185,926 km (0.062 R)
• M69: 66,865,760 km (0.112 R)
• M70: 67,006,382 km (0.078 R)
• M71: 67,287,925 km (0.064 R)
• M72: 67,428,847 km (0.105 R)
• M73: 67,569,917 km (0.072 R)
• M74: 68,276,468 km (0.118 R)
• M75: 68,418,137 km (0.113 R)
• M76: 69,839,616 km (0.101 R)
• M77: 70,267,915 km (0.081 R)
• M78: 76,502,556 km (0.057 R)
• M79: 77,238,877 km (0.105 R)
• M80: 85,187,311 km (0.04 R)
• M81: 85,797,670 km (0.093 R)
• M82: 88,716,624 km (0.094 R)
• M83: 89,025,693 km (0.108 R)
• M84: 89,180,377 km (0.093 R)
• M85: 90,576,873 km (0.094 R)
• M86: 95,441,646 km (0.066 R)
• M87: 95,599,921 km (0.053 R)
• M88: 96,551,812 km (0.111 R)
• M89: 97,188,052 km (0.084 R)
• M90: 99,907,891 km (0.087 R)
• M91: 101,681,074 km (0.104 R)
• M92: 102,490,548 km (0.034 R)
• M93: 103,952,868 km (0.104 R)
• M94: 106,241,416 km (0.062 R)
• M95: 106,405,525 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.5

Radius: 7.3

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 14.19 AU - 23.59 AU

Year: 31435 Days

Day: 15.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,818,743 km

• M1: 143,913 km (0.114 R)
• M2: 274,362 km (0.099 R)
• M3: 366,814 km (0.032 R)
• M4: 634,744 km (0.119 R)
• M5: 844,031 km (0.064 R)
• M6: 928,105 km (0.105 R)
• M7: 985,850 km (0.107 R)
• M8: 1,358,049 km (0.054 R)
• M9: 1,594,265 km (0.119 R)
• M10: 1,807,292 km (0.079 R)
• M11: 2,747,365 km (0.096 R)
• M12: 3,355,779 km (0.118 R)
• M13: 4,148,648 km (0.106 R)
• M14: 4,343,425 km (0.028 R)
• M15: 5,361,588 km (0.094 R)
• M16: 5,573,867 km (0.085 R)
• M17: 5,951,901 km (0.092 R)
• M18: 6,171,660 km (0.089 R)
• M19: 6,506,311 km (0.055 R)
• M20: 6,675,955 km (0.116 R)
• M21: 7,019,431 km (0.035 R)
• M22: 7,664,198 km (0.077 R)
• M23: 8,266,629 km (0.12 R)
• M24: 9,198,773 km (0.106 R)
• M25: 11,093,281 km (0.052 R)
• M26: 11,568,104 km (0.109 R)
• M27: 11,704,986 km (0.098 R)
• M28: 11,911,431 km (0.084 R)
• M29: 12,119,073 km (0.044 R)
• M30: 15,073,481 km (0.066 R)
• M31: 15,448,374 km (0.111 R)
• M32: 17,368,313 km (0.079 R)
• M33: 18,316,464 km (0.109 R)
• M34: 19,281,221 km (0.03 R)
• M35: 19,687,977 km (0.047 R)
• M36: 20,015,597 km (0.071 R)
• M37: 21,176,027 km (0.116 R)
• M38: 21,933,591 km (0.059 R)
• M39: 22,188,057 km (0.092 R)
• M40: 25,051,211 km (0.086 R)
• M41: 25,762,698 km (0.072 R)
• M42: 26,661,183 km (0.082 R)
• M43: 26,842,196 km (0.087 R)
• M44: 27,023,509 km (0.089 R)
• M45: 27,387,481 km (0.046 R)
• M46: 27,570,140 km (0.104 R)
• M47: 31,592,378 km (0.116 R)
• M48: 31,783,863 km (0.114 R)
• M49: 32,360,563 km (0.09 R)
• M50: 33,037,942 km (0.1 R)
• M51: 34,111,755 km (0.059 R)
• M52: 34,209,891 km (0.1 R)
• M53: 35,594,270 km (0.106 R)
• M54: 37,097,878 km (0.042 R)
• M55: 37,806,673 km (0.064 R)
• M56: 38,929,405 km (0.071 R)
• M57: 39,443,423 km (0.026 R)
• M58: 41,836,391 km (0.106 R)
• M59: 41,941,409 km (0.104 R)
• M60: 42,257,359 km (0.075 R)
• M61: 43,103,485 km (0.12 R)
• M62: 43,955,146 km (0.071 R)
• M63: 45,243,183 km (0.101 R)
• M64: 46,217,215 km (0.032 R)
• M65: 48,075,969 km (0.092 R)
• M66: 49,180,749 km (0.082 R)
• M67: 49,513,903 km (0.12 R)
• M68: 52,885,540 km (0.101 R)
• M69: 54,943,708 km (0.111 R)
• M70: 55,520,108 km (0.089 R)
• M71: 57,377,964 km (0.075 R)
• M72: 58,432,031 km (0.083 R)
• M73: 60,559,163 km (0.114 R)
• M74: 62,351,046 km (0.076 R)
• M75: 68,200,772 km (0.11 R)
• M76: 68,696,240 km (0.118 R)
• M77: 69,939,697 km (0.092 R)
• M78: 70,814,695 km (0.09 R)
• M79: 71,693,284 km (0.12 R)
• M80: 72,701,723 km (0.062 R)
• M81: 75,627,109 km (0.111 R)
• M82: 76,396,641 km (0.025 R)
• M83: 77,168,715 km (0.106 R)
• M84: 77,426,622 km (0.102 R)
• M85: 78,590,793 km (0.099 R)
• M86: 79,240,197 km (0.09 R)
• M87: 79,630,498 km (0.117 R)
• M88: 82,118,161 km (0.038 R)
• M89: 82,249,807 km (0.109 R)
• M90: 82,381,453 km (0.056 R)
• M91: 84,764,098 km (0.101 R)
• M92: 84,897,091 km (0.101 R)
• M93: 89,190,550 km (0.065 R)
• M94: 90,410,820 km (0.055 R)
• M95: 90,682,639 km (0.1 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: 470 - 19,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit