🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.54 AU - 1.72 AU

Year: 780 Days

Day: 45.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.13 AU - 2.91 AU

Year: 1499 Days

Day: 31.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 10.7

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.34 AU - 8.96 AU

Year: 9534 Days

Day: 12 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,175,531 km

• M1: 155,582 km (0.099 R)
• M2: 249,828 km (0.111 R)
• M3: 689,796 km (0.051 R)
• M4: 843,433 km (0.105 R)
• M5: 1,009,187 km (0.051 R)
• M6: 1,593,367 km (0.062 R)
• M7: 1,754,185 km (0.116 R)
• M8: 1,944,922 km (0.059 R)
• M9: 2,018,075 km (0.06 R)
• M10: 2,372,622 km (0.107 R)
• M11: 2,719,540 km (0.099 R)
• M12: 3,255,698 km (0.076 R)
• M13: 3,431,925 km (0.106 R)
• M14: 4,136,232 km (0.107 R)
• M15: 4,488,983 km (0.052 R)
• M16: 4,851,309 km (0.112 R)
• M17: 5,360,840 km (0.111 R)
• M18: 6,066,792 km (0.069 R)
• M19: 6,138,898 km (0.114 R)
• M20: 6,211,453 km (0.102 R)
• M21: 6,357,311 km (0.067 R)
• M22: 6,504,366 km (0.114 R)
• M23: 7,371,585 km (0.089 R)
• M24: 7,760,090 km (0.109 R)
• M25: 7,996,305 km (0.074 R)
• M26: 8,235,064 km (0.071 R)
• M27: 8,638,080 km (0.115 R)
• M28: 9,171,696 km (0.043 R)
• M29: 9,800,605 km (0.12 R)
• M30: 11,860,568 km (0.093 R)
• M31: 12,224,091 km (0.077 R)
• M32: 12,637,579 km (0.115 R)
• M33: 12,730,180 km (0.104 R)
• M34: 12,869,306 km (0.118 R)
• M35: 13,478,319 km (0.111 R)
• M36: 14,724,470 km (0.09 R)
• M37: 15,164,437 km (0.103 R)
• M38: 15,757,742 km (0.098 R)
• M39: 16,865,066 km (0.072 R)
• M40: 17,120,280 km (0.114 R)
• M41: 20,064,814 km (0.12 R)
• M42: 20,552,354 km (0.065 R)
• M43: 21,043,932 km (0.069 R)
• M44: 21,208,789 km (0.116 R)
• M45: 21,594,752 km (0.074 R)
• M46: 22,094,558 km (0.089 R)
• M47: 23,673,564 km (0.107 R)
• M48: 24,016,592 km (0.1 R)
• M49: 24,246,224 km (0.102 R)
• M50: 26,523,403 km (0.114 R)
• M51: 26,879,745 km (0.109 R)
• M52: 27,237,584 km (0.098 R)
• M53: 28,381,558 km (0.094 R)
• M54: 30,591,717 km (0.105 R)
• M55: 32,095,625 km (0.047 R)
• M56: 32,285,315 km (0.091 R)
• M57: 32,984,087 km (0.1 R)
• M58: 33,431,235 km (0.094 R)
• M59: 34,461,066 km (0.061 R)
• M60: 34,850,021 km (0.116 R)
• M61: 34,979,872 km (0.107 R)
• M62: 35,501,370 km (0.118 R)
• M63: 35,632,118 km (0.097 R)
• M64: 36,288,255 km (0.069 R)
• M65: 36,683,791 km (0.093 R)
• M66: 37,479,353 km (0.098 R)
• M67: 37,812,507 km (0.076 R)
• M68: 38,012,819 km (0.058 R)
• M69: 38,750,486 km (0.063 R)
• M70: 39,019,912 km (0.096 R)
• M71: 39,154,999 km (0.095 R)
• M72: 39,357,704 km (0.092 R)
• M73: 39,560,708 km (0.04 R)
• M74: 39,696,244 km (0.115 R)
• M75: 40,171,965 km (0.055 R)
• M76: 40,649,631 km (0.114 R)
• M77: 41,060,427 km (0.078 R)
• M78: 41,197,758 km (0.094 R)
• M79: 41,472,718 km (0.119 R)
• M80: 42,439,869 km (0.118 R)
• M81: 42,995,924 km (0.072 R)
• M82: 45,173,471 km (0.118 R)
• M83: 45,599,077 km (0.11 R)
• M84: 46,239,804 km (0.083 R)
• M85: 47,602,641 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.6

Radius: 6.9

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.18 AU - 13.88 AU

Year: 17626 Days

Day: 21.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,175,531 km

• M1: 205,248 km (0.055 R)
• M2: 362,326 km (0.111 R)
• M3: 423,661 km (0.119 R)
• M4: 1,064,090 km (0.102 R)
• M5: 1,226,254 km (0.106 R)
• M6: 1,371,663 km (0.111 R)
• M7: 1,679,535 km (0.076 R)
• M8: 1,786,947 km (0.107 R)
• M9: 2,210,009 km (0.117 R)
• M10: 3,277,839 km (0.084 R)
• M11: 3,549,359 km (0.078 R)
• M12: 4,042,134 km (0.08 R)
• M13: 4,333,252 km (0.113 R)
• M14: 4,593,702 km (0.086 R)
• M15: 4,974,578 km (0.099 R)
• M16: 6,011,590 km (0.062 R)
• M17: 6,176,896 km (0.066 R)
• M18: 6,343,847 km (0.079 R)
• M19: 7,287,959 km (0.11 R)
• M20: 7,464,335 km (0.079 R)
• M21: 8,001,990 km (0.094 R)
• M22: 8,598,437 km (0.052 R)
• M23: 9,543,746 km (0.09 R)
• M24: 10,077,661 km (0.088 R)
• M25: 10,175,797 km (0.064 R)
• M26: 10,921,692 km (0.118 R)
• M27: 11,225,076 km (0.074 R)
• M28: 11,633,778 km (0.093 R)
• M29: 11,788,312 km (0.107 R)
• M30: 12,995,717 km (0.083 R)
• M31: 13,478,768 km (0.044 R)
• M32: 13,641,082 km (0.076 R)
• M33: 13,695,386 km (0.053 R)
• M34: 14,407,322 km (0.111 R)
• M35: 14,795,529 km (0.096 R)
• M36: 15,243,574 km (0.066 R)
• M37: 15,639,261 km (0.086 R)
• M38: 15,923,945 km (0.113 R)
• M39: 15,981,092 km (0.077 R)
• M40: 16,210,276 km (0.041 R)
• M41: 16,382,912 km (0.1 R)
• M42: 18,441,977 km (0.107 R)
• M43: 21,395,338 km (0.107 R)
• M44: 21,521,598 km (0.061 R)
• M45: 21,901,727 km (0.099 R)
• M46: 22,668,715 km (0.114 R)
• M47: 24,228,722 km (0.096 R)
• M48: 24,955,318 km (0.085 R)
• M49: 25,287,874 km (0.099 R)
• M50: 25,421,465 km (0.084 R)
• M51: 25,689,096 km (0.119 R)
• M52: 25,890,305 km (0.082 R)
• M53: 26,294,668 km (0.12 R)
• M54: 26,362,137 km (0.045 R)
• M55: 26,700,976 km (0.038 R)
• M56: 26,768,893 km (0.087 R)
• M57: 28,972,620 km (0.119 R)
• M58: 29,743,497 km (0.082 R)
• M59: 32,168,778 km (0.11 R)
• M60: 32,241,034 km (0.095 R)
• M61: 33,185,595 km (0.105 R)
• M62: 33,258,748 km (0.05 R)
• M63: 34,730,791 km (0.108 R)
• M64: 35,474,741 km (0.089 R)
• M65: 35,549,391 km (0.11 R)
• M66: 37,433,576 km (0.111 R)
• M67: 38,043,187 km (0.061 R)
• M68: 39,659,443 km (0.072 R)
• M69: 40,281,022 km (0.083 R)
• M70: 40,671,173 km (0.067 R)
• M71: 41,140,910 km (0.099 R)
• M72: 42,006,932 km (0.044 R)
• M73: 42,323,182 km (0.087 R)
• M74: 42,402,469 km (0.088 R)
• M75: 42,640,479 km (0.052 R)
• M76: 43,037,961 km (0.04 R)
• M77: 44,238,185 km (0.06 R)
• M78: 45,449,179 km (0.112 R)
• M79: 45,773,956 km (0.091 R)
• M80: 46,671,095 km (0.091 R)
• M81: 47,656,496 km (0.104 R)
• M82: 47,821,353 km (0.074 R)
• M83: 48,482,875 km (0.099 R)
• M84: 48,897,859 km (0.084 R)
• M85: 49,064,062 km (0.058 R)
• M86: 49,147,388 km (0.059 R)
• M87: 49,313,891 km (0.109 R)
• M88: 50,569,316 km (0.101 R)
• M89: 50,653,390 km (0.037 R)
• M90: 50,737,464 km (0.047 R)
• M91: 50,990,135 km (0.095 R)
• M92: 53,710,722 km (0.088 R)
• M93: 53,796,591 km (0.112 R)
• M94: 58,495,759 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.1

Radius: 3.2

Gravity: 86.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 15.87 AU - 18.07 AU

Year: 26197 Days

Day: 15.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 99,175,531 km

• M1: 240,404 km (0.111 R)
• M2: 363,224 km (0.104 R)
• M3: 529,427 km (0.113 R)
• M4: 661,372 km (0.099 R)
• M5: 1,318,556 km (0.092 R)
• M6: 1,388,867 km (0.036 R)
• M7: 1,797,718 km (0.055 R)
• M8: 2,716,398 km (0.098 R)
• M9: 3,906,000 km (0.12 R)
• M10: 4,058,141 km (0.026 R)
• M11: 4,160,766 km (0.099 R)
• M12: 4,794,163 km (0.058 R)
• M13: 5,011,828 km (0.101 R)
• M14: 5,344,534 km (0.104 R)
• M15: 5,400,633 km (0.085 R)
• M16: 5,914,651 km (0.073 R)
• M17: 5,972,695 km (0.084 R)
• M18: 6,444,078 km (0.11 R)
• M19: 6,988,465 km (0.066 R)
• M20: 7,297,235 km (0.077 R)
• M21: 7,484,681 km (0.104 R)
• M22: 9,040,050 km (0.088 R)
• M23: 9,241,408 km (0.068 R)
• M24: 11,988,325 km (0.118 R)
• M25: 14,492,593 km (0.113 R)
• M26: 16,004,728 km (0.102 R)
• M27: 16,085,661 km (0.097 R)
• M28: 16,411,036 km (0.087 R)
• M29: 16,492,567 km (0.08 R)
• M30: 17,233,525 km (0.046 R)
• M31: 17,316,552 km (0.095 R)
• M32: 18,492,391 km (0.088 R)
• M33: 19,693,662 km (0.095 R)
• M34: 20,041,477 km (0.073 R)
• M35: 22,351,567 km (0.092 R)
• M36: 23,537,729 km (0.118 R)
• M37: 23,629,732 km (0.079 R)
• M38: 23,906,787 km (0.086 R)
• M39: 23,999,238 km (0.072 R)
• M40: 25,213,524 km (0.078 R)
• M41: 25,402,018 km (0.098 R)
• M42: 25,591,109 km (0.105 R)
• M43: 26,160,928 km (0.059 R)
• M44: 26,735,084 km (0.118 R)
• M45: 27,507,009 km (0.068 R)
• M46: 29,667,053 km (0.068 R)
• M47: 29,965,800 km (0.082 R)
• M48: 31,575,922 km (0.088 R)
• M49: 33,214,018 km (0.105 R)
• M50: 33,524,284 km (0.08 R)
• M51: 33,835,448 km (0.098 R)
• M52: 33,939,269 km (0.106 R)
• M53: 34,251,779 km (0.062 R)
• M54: 34,984,509 km (0.12 R)
• M55: 35,194,844 km (0.059 R)
• M56: 35,300,011 km (0.094 R)
• M57: 35,934,157 km (0.118 R)
• M58: 36,999,144 km (0.074 R)
• M59: 39,487,854 km (0.099 R)
• M60: 39,597,360 km (0.08 R)
• M61: 42,253,619 km (0.114 R)
• M62: 42,365,519 km (0.071 R)
• M63: 43,264,452 km (0.108 R)
• M64: 43,377,249 km (0.082 R)
• M65: 43,716,387 km (0.119 R)
• M66: 44,852,733 km (0.117 R)
• M67: 48,436,649 km (0.051 R)
• M68: 48,788,354 km (0.111 R)
• M69: 50,085,218 km (0.082 R)
• M70: 51,035,463 km (0.109 R)
• M71: 51,273,922 km (0.048 R)
• M72: 52,712,605 km (0.107 R)
• M73: 52,833,031 km (0.094 R)
• M74: 52,953,607 km (0.104 R)
• M75: 55,017,459 km (0.117 R)
• M76: 56,613,220 km (0.081 R)
• M77: 59,098,040 km (0.099 R)
• M78: 61,618,017 km (0.096 R)
• M79: 62,253,508 km (0.119 R)
• M80: 62,635,880 km (0.101 R)
• M81: 63,530,925 km (0.114 R)
• M82: 63,787,485 km (0.059 R)
• M83: 64,430,307 km (0.087 R)
• M84: 65,075,373 km (0.094 R)
• M85: 67,022,988 km (0.082 R)
• M86: 69,914,116 km (0.09 R)
• M87: 74,461,592 km (0.085 R)
• M88: 77,591,628 km (0.057 R)
• M89: 82,017,182 km (0.069 R)
• M90: 86,239,881 km (0.107 R)
• M91: 87,092,888 km (0.111 R)
• M92: 88,091,604 km (0.09 R)
• M93: 88,807,280 km (0.08 R)
• M94: 91,979,054 km (0.099 R)
• M95: 93,578,854 km (0.112 R)
• M96: 95,041,173 km (0.12 R)
• M97: 96,953,333 km (0.1 R)
• M98: 98,136,502 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 15,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit