🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.06 AU - 1.66 AU

Year: 607 Days

Day: 46.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,147,695 km

• M1: 68,217 km (0.11 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.6

Radius: 8.6

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.78 AU - 8.52 AU

Year: 8101 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,147,695 km

• M1: 140,024 km (0.099 R)
• M2: 209,587 km (0.096 R)
• M3: 347,516 km (0.099 R)
• M4: 410,048 km (0.097 R)
• M5: 505,342 km (0.051 R)
• M6: 609,013 km (0.09 R)
• M7: 1,174,044 km (0.047 R)
• M8: 1,592,769 km (0.06 R)
• M9: 1,795,773 km (0.035 R)
• M10: 2,103,795 km (0.094 R)
• M11: 2,177,397 km (0.111 R)
• M12: 2,403,140 km (0.066 R)
• M13: 2,480,034 km (0.067 R)
• M14: 3,125,249 km (0.077 R)
• M15: 3,237,747 km (0.114 R)
• M16: 4,062,480 km (0.112 R)
• M17: 5,380,437 km (0.1 R)
• M18: 5,447,906 km (0.112 R)
• M19: 5,515,673 km (0.072 R)
• M20: 6,067,839 km (0.108 R)
• M21: 6,855,622 km (0.108 R)
• M22: 7,298,880 km (0.092 R)
• M23: 9,002,351 km (0.07 R)
• M24: 9,203,411 km (0.097 R)
• M25: 9,405,966 km (0.088 R)
• M26: 9,981,170 km (0.027 R)
• M27: 10,398,847 km (0.077 R)
• M28: 10,822,359 km (0.071 R)
• M29: 11,079,218 km (0.119 R)
• M30: 11,208,321 km (0.06 R)
• M31: 13,159,676 km (0.034 R)
• M32: 13,479,666 km (0.102 R)
• M33: 13,848,574 km (0.085 R)
• M34: 14,549,141 km (0.04 R)
• M35: 14,690,661 km (0.066 R)
• M36: 15,549,352 km (0.038 R)
• M37: 15,645,843 km (0.066 R)
• M38: 15,742,334 km (0.107 R)
• M39: 16,522,486 km (0.078 R)
• M40: 18,937,146 km (0.1 R)
• M41: 19,091,830 km (0.07 R)
• M42: 19,610,037 km (0.112 R)
• M43: 19,870,786 km (0.101 R)
• M44: 21,085,521 km (0.109 R)
• M45: 21,192,334 km (0.049 R)
• M46: 21,459,964 km (0.063 R)
• M47: 22,705,815 km (0.115 R)
• M48: 23,034,631 km (0.086 R)
• M49: 23,420,295 km (0.095 R)
• M50: 23,530,847 km (0.088 R)
• M51: 24,871,244 km (0.07 R)
• M52: 24,927,643 km (0.106 R)
• M53: 25,323,479 km (0.098 R)
• M54: 25,550,718 km (0.118 R)
• M55: 25,607,565 km (0.03 R)
• M56: 26,466,257 km (0.119 R)
• M57: 26,581,447 km (0.055 R)
• M58: 27,217,837 km (0.093 R)
• M59: 27,976,597 km (0.098 R)
• M60: 28,506,024 km (0.102 R)
• M61: 29,574,601 km (0.07 R)
• M62: 30,354,455 km (0.088 R)
• M63: 30,656,194 km (0.098 R)
• M64: 31,019,717 km (0.082 R)
• M65: 31,873,322 km (0.116 R)
• M66: 33,044,075 km (0.103 R)
• M67: 35,300,610 km (0.046 R)
• M68: 35,681,635 km (0.117 R)
• M69: 35,808,943 km (0.116 R)
• M70: 36,255,493 km (0.066 R)
• M71: 36,639,810 km (0.087 R)
• M72: 37,025,623 km (0.026 R)
• M73: 37,671,287 km (0.082 R)
• M74: 37,736,212 km (0.059 R)
• M75: 38,060,690 km (0.049 R)
• M76: 41,289,162 km (0.032 R)
• M77: 41,623,513 km (0.103 R)
• M78: 42,025,931 km (0.07 R)
• M79: 42,632,102 km (0.112 R)
• M80: 42,970,044 km (0.096 R)
• M81: 44,467,518 km (0.068 R)
• M82: 45,636,326 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.5

Radius: 10.4

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.68 AU - 8.2 AU

Year: 8566 Days

Day: 10.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,147,695 km

• M1: 132,394 km (0.102 R)
• M2: 255,812 km (0.095 R)
• M3: 476,020 km (0.096 R)
• M4: 899,083 km (0.103 R)
• M5: 1,125,425 km (0.072 R)
• M6: 1,336,657 km (0.075 R)
• M7: 1,723,816 km (0.084 R)
• M8: 1,949,709 km (0.12 R)
• M9: 2,145,233 km (0.104 R)
• M10: 2,286,155 km (0.091 R)
• M11: 2,451,012 km (0.115 R)
• M12: 2,991,359 km (0.106 R)
• M13: 3,857,231 km (0.068 R)
• M14: 3,930,684 km (0.088 R)
• M15: 4,407,153 km (0.082 R)
• M16: 4,743,748 km (0.089 R)
• M17: 5,142,576 km (0.094 R)
• M18: 5,223,658 km (0.084 R)
• M19: 5,607,676 km (0.044 R)
• M20: 5,859,449 km (0.105 R)
• M21: 5,944,271 km (0.105 R)
• M22: 6,403,088 km (0.041 R)
• M23: 6,607,588 km (0.102 R)
• M24: 6,695,851 km (0.047 R)
• M25: 6,963,033 km (0.081 R)
• M26: 7,264,024 km (0.116 R)
• M27: 7,972,519 km (0.067 R)
• M28: 8,446,595 km (0.099 R)
• M29: 8,962,259 km (0.095 R)
• M30: 9,223,906 km (0.107 R)
• M31: 9,322,790 km (0.095 R)
• M32: 9,388,762 km (0.113 R)
• M33: 9,654,598 km (0.086 R)
• M34: 9,855,657 km (0.09 R)
• M35: 11,125,594 km (0.113 R)
• M36: 11,230,761 km (0.03 R)
• M37: 11,371,682 km (0.12 R)
• M38: 11,761,983 km (0.1 R)
• M39: 11,833,341 km (0.061 R)
• M40: 12,156,622 km (0.069 R)
• M41: 12,373,838 km (0.098 R)
• M42: 12,482,895 km (0.092 R)
• M43: 12,592,251 km (0.119 R)
• M44: 13,180,919 km (0.068 R)
• M45: 13,628,366 km (0.111 R)
• M46: 13,891,808 km (0.111 R)
• M47: 14,270,889 km (0.034 R)
• M48: 15,000,627 km (0.107 R)
• M49: 15,350,537 km (0.11 R)
• M50: 16,217,157 km (0.106 R)
• M51: 16,296,743 km (0.098 R)
• M52: 16,978,311 km (0.115 R)
• M53: 17,140,176 km (0.111 R)
• M54: 17,751,283 km (0.117 R)
• M55: 18,369,571 km (0.069 R)
• M56: 18,994,890 km (0.055 R)
• M57: 21,390,551 km (0.096 R)
• M58: 21,696,778 km (0.056 R)
• M59: 22,623,836 km (0.099 R)
• M60: 23,249,005 km (0.119 R)
• M61: 23,338,913 km (0.086 R)
• M62: 23,428,672 km (0.096 R)
• M63: 23,970,516 km (0.118 R)
• M64: 24,516,548 km (0.067 R)
• M65: 24,745,283 km (0.095 R)
• M66: 25,112,695 km (0.091 R)
• M67: 25,899,431 km (0.089 R)
• M68: 28,307,657 km (0.104 R)
• M69: 28,547,612 km (0.026 R)
• M70: 29,029,616 km (0.09 R)
• M71: 29,417,075 km (0.09 R)
• M72: 30,001,554 km (0.082 R)
• M73: 30,197,228 km (0.092 R)
• M74: 30,344,282 km (0.107 R)
• M75: 30,638,990 km (0.1 R)
• M76: 32,327,352 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 16,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit