🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.47 AU - 0.73 AU

Year: 178 Days

Day: 39.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,283,407 km

• M1: 170,242 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.5 AU - 0.74 AU

Year: 187 Days

Day: 20.1 Hours

Environment

Temp: 134 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.65 AU - 0.67 AU

Year: 205 Days

Day: 27.8 Hours

Environment

Temp: 179 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,283,407 km

• M1: 474,824 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.62 AU - 1 AU

Year: 279 Days

Day: 16.4 Hours

Environment

Temp: 45 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,283,407 km

• M1: 56,249 km (0.116 R)

Asteroid Belt

Center: 3.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109

Radius: 9.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.97 AU - 8.07 AU

Year: 6374 Days

Day: 11.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,283,407 km

• M1: 287,378 km (0.104 R)
• M2: 455,974 km (0.083 R)
• M3: 574,157 km (0.099 R)
• M4: 712,535 km (0.079 R)
• M5: 951,891 km (0.114 R)
• M6: 1,107,772 km (0.087 R)
• M7: 1,352,215 km (0.117 R)
• M8: 1,540,858 km (0.073 R)
• M9: 1,675,646 km (0.09 R)
• M10: 1,852,919 km (0.101 R)
• M11: 1,983,369 km (0.047 R)
• M12: 2,103,496 km (0.06 R)
• M13: 2,226,166 km (0.111 R)
• M14: 2,351,080 km (0.085 R)
• M15: 2,421,541 km (0.064 R)
• M16: 2,666,582 km (0.068 R)
• M17: 2,784,764 km (0.107 R)
• M18: 2,980,438 km (0.055 R)
• M19: 3,149,634 km (0.111 R)
• M20: 3,369,542 km (0.094 R)
• M21: 3,741,742 km (0.066 R)
• M22: 3,824,470 km (0.107 R)
• M23: 3,958,060 km (0.044 R)
• M24: 4,455,473 km (0.057 R)
• M25: 4,954,382 km (0.075 R)
• M26: 5,265,995 km (0.076 R)
• M27: 6,180,187 km (0.09 R)
• M28: 6,357,012 km (0.098 R)
• M29: 6,575,574 km (0.095 R)
• M30: 7,204,484 km (0.118 R)
• M31: 7,307,856 km (0.117 R)
• M32: 7,369,939 km (0.115 R)
• M33: 7,704,739 km (0.051 R)
• M34: 7,768,019 km (0.037 R)
• M35: 7,916,420 km (0.097 R)
• M36: 7,980,298 km (0.103 R)
• M37: 8,065,868 km (0.104 R)
• M38: 8,173,130 km (0.075 R)
• M39: 8,280,841 km (0.118 R)
• M40: 8,345,766 km (0.079 R)
• M41: 8,650,796 km (0.083 R)
• M42: 8,804,583 km (0.106 R)
• M43: 9,026,137 km (0.079 R)
• M44: 9,884,231 km (0.049 R)
• M45: 10,509,849 km (0.114 R)
• M46: 10,627,134 km (0.085 R)
• M47: 11,363,753 km (0.119 R)
• M48: 11,701,845 km (0.062 R)
• M49: 11,823,468 km (0.118 R)
• M50: 12,141,513 km (0.092 R)
• M51: 12,412,734 km (0.063 R)
• M52: 12,661,216 km (0.03 R)
• M53: 12,810,963 km (0.1 R)
• M54: 13,112,403 km (0.072 R)
• M55: 13,289,377 km (0.116 R)
• M56: 13,390,805 km (0.092 R)
• M57: 13,799,207 km (0.08 R)
• M58: 14,160,037 km (0.112 R)
• M59: 14,341,499 km (0.071 R)
• M60: 14,523,859 km (0.088 R)
• M61: 14,602,248 km (0.118 R)
• M62: 14,706,967 km (0.106 R)
• M63: 14,996,139 km (0.057 R)
• M64: 15,101,755 km (0.12 R)
• M65: 15,313,885 km (0.095 R)
• M66: 15,607,097 km (0.072 R)
• M67: 15,929,032 km (0.117 R)
• M68: 16,935,526 km (0.084 R)
• M69: 17,045,481 km (0.101 R)
• M70: 17,710,742 km (0.097 R)
• M71: 18,299,859 km (0.084 R)
• M72: 18,923,981 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 12.5

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.32 AU - 11.08 AU

Year: 11567 Days

Day: 13.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,283,407 km

• M1: 260,001 km (0.113 R)
• M2: 367,113 km (0.101 R)
• M3: 520,152 km (0.084 R)
• M4: 619,335 km (0.063 R)
• M5: 825,481 km (0.069 R)
• M6: 1,039,406 km (0.12 R)
• M7: 1,120,488 km (0.059 R)
• M8: 1,485,656 km (0.053 R)
• M9: 1,578,258 km (0.103 R)
• M10: 1,769,593 km (0.103 R)
• M11: 2,133,565 km (0.089 R)
• M12: 2,389,527 km (0.116 R)
• M13: 2,815,432 km (0.05 R)
• M14: 3,216,953 km (0.111 R)
• M15: 3,814,895 km (0.109 R)
• M16: 3,995,909 km (0.075 R)
• M17: 4,206,393 km (0.118 R)
• M18: 4,393,540 km (0.068 R)
• M19: 5,428,308 km (0.116 R)
• M20: 6,504,964 km (0.093 R)
• M21: 7,004,472 km (0.058 R)
• M22: 7,387,292 km (0.108 R)
• M23: 7,581,321 km (0.087 R)
• M24: 7,875,430 km (0.113 R)
• M25: 8,407,700 km (0.104 R)
• M26: 8,576,446 km (0.107 R)
• M27: 8,746,389 km (0.046 R)
• M28: 9,158,681 km (0.09 R)
• M29: 9,507,244 km (0.116 R)
• M30: 9,966,809 km (0.116 R)
• M31: 10,469,906 km (0.115 R)
• M32: 10,870,978 km (0.112 R)
• M33: 10,981,232 km (0.085 R)
• M34: 11,128,885 km (0.111 R)
• M35: 11,277,136 km (0.114 R)
• M36: 11,575,734 km (0.089 R)
• M37: 11,839,175 km (0.074 R)
• M38: 12,525,531 km (0.066 R)
• M39: 13,421,472 km (0.11 R)
• M40: 13,618,941 km (0.075 R)
• M41: 14,378,300 km (0.068 R)
• M42: 15,398,408 km (0.081 R)
• M43: 15,646,591 km (0.09 R)
• M44: 16,399,517 km (0.108 R)
• M45: 16,483,890 km (0.117 R)
• M46: 16,908,000 km (0.029 R)
• M47: 17,249,831 km (0.038 R)
• M48: 17,637,290 km (0.047 R)
• M49: 18,201,872 km (0.101 R)
• M50: 18,949,113 km (0.076 R)
• M51: 19,796,286 km (0.064 R)
• M52: 20,111,489 km (0.056 R)
• M53: 20,792,458 km (0.078 R)
• M54: 21,296,753 km (0.113 R)
• M55: 21,619,735 km (0.101 R)
• M56: 21,712,336 km (0.081 R)
• M57: 23,211,606 km (0.064 R)
• M58: 23,734,749 km (0.076 R)
• M59: 23,925,935 km (0.117 R)
• M60: 24,744,086 km (0.096 R)
• M61: 24,841,026 km (0.06 R)
• M62: 25,181,062 km (0.115 R)
• M63: 25,522,594 km (0.112 R)
• M64: 25,865,771 km (0.086 R)
• M65: 25,964,057 km (0.109 R)
• M66: 26,161,077 km (0.072 R)
• M67: 26,408,063 km (0.076 R)
• M68: 27,053,728 km (0.071 R)
• M69: 27,353,522 km (0.05 R)
• M70: 27,755,043 km (0.112 R)
• M71: 28,614,632 km (0.091 R)
• M72: 29,328,962 km (0.102 R)
• M73: 30,463,512 km (0.111 R)
• M74: 31,088,532 km (0.06 R)
• M75: 32,192,265 km (0.051 R)
• M76: 32,616,076 km (0.087 R)
• M77: 32,935,168 km (0.103 R)
• M78: 33,041,831 km (0.093 R)
• M79: 33,308,863 km (0.086 R)
• M80: 34,384,023 km (0.119 R)
• M81: 34,925,867 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.4

Radius: 6.4

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.94 AU - 15.82 AU

Year: 20879 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,283,407 km

• M1: 131,796 km (0.097 R)
• M2: 181,013 km (0.077 R)
• M3: 784,491 km (0.032 R)
• M4: 1,070,522 km (0.103 R)
• M5: 1,213,089 km (0.091 R)
• M6: 1,516,773 km (0.068 R)
• M7: 2,044,105 km (0.048 R)
• M8: 2,719,839 km (0.035 R)
• M9: 3,529,014 km (0.085 R)
• M10: 3,670,833 km (0.085 R)
• M11: 4,107,359 km (0.03 R)
• M12: 4,331,756 km (0.051 R)
• M13: 4,870,907 km (0.039 R)
• M14: 5,028,882 km (0.112 R)
• M15: 6,568,244 km (0.095 R)
• M16: 6,698,993 km (0.106 R)
• M17: 7,456,257 km (0.094 R)
• M18: 8,381,669 km (0.052 R)
• M19: 8,476,215 km (0.119 R)
• M20: 9,637,843 km (0.082 R)
• M21: 10,797,077 km (0.065 R)
• M22: 11,158,655 km (0.072 R)
• M23: 11,367,045 km (0.113 R)
• M24: 14,190,704 km (0.111 R)
• M25: 14,586,540 km (0.093 R)
• M26: 14,643,388 km (0.071 R)
• M27: 14,871,524 km (0.104 R)
• M28: 15,158,453 km (0.101 R)
• M29: 16,977,264 km (0.063 R)
• M30: 17,942,769 km (0.052 R)
• M31: 18,987,859 km (0.114 R)
• M32: 19,049,942 km (0.098 R)
• M33: 19,611,982 km (0.04 R)
• M34: 19,737,494 km (0.102 R)
• M35: 20,879,973 km (0.084 R)
• M36: 21,136,833 km (0.105 R)
• M37: 21,201,160 km (0.11 R)
• M38: 22,109,069 km (0.067 R)
• M39: 22,174,444 km (0.072 R)
• M40: 22,305,342 km (0.066 R)
• M41: 23,228,510 km (0.077 R)
• M42: 24,096,926 km (0.11 R)
• M43: 27,114,165 km (0.105 R)
• M44: 27,464,523 km (0.101 R)
• M45: 27,534,834 km (0.096 R)
• M46: 27,886,988 km (0.068 R)
• M47: 28,524,574 km (0.057 R)
• M48: 29,166,947 km (0.078 R)
• M49: 29,669,895 km (0.116 R)
• M50: 30,175,686 km (0.071 R)
• M51: 30,757,322 km (0.049 R)
• M52: 30,976,333 km (0.088 R)
• M53: 31,636,509 km (0.085 R)
• M54: 33,344,767 km (0.062 R)
• M55: 33,870,604 km (0.06 R)
• M56: 36,001,176 km (0.097 R)
• M57: 36,386,241 km (0.055 R)
• M58: 36,927,486 km (0.087 R)
• M59: 40,230,757 km (0.076 R)
• M60: 40,790,552 km (0.099 R)
• M61: 41,191,923 km (0.052 R)
• M62: 41,513,858 km (0.104 R)
• M63: 41,836,690 km (0.091 R)
• M64: 43,299,907 km (0.077 R)
• M65: 45,110,939 km (0.104 R)
• M66: 46,443,557 km (0.085 R)
• M67: 47,198,727 km (0.107 R)
• M68: 47,535,771 km (0.116 R)
• M69: 47,958,085 km (0.058 R)
• M70: 48,721,334 km (0.095 R)
• M71: 48,976,697 km (0.117 R)
• M72: 49,232,510 km (0.097 R)
• M73: 49,916,770 km (0.069 R)
• M74: 50,776,509 km (0.107 R)
• M75: 51,121,781 km (0.089 R)
• M76: 51,554,418 km (0.087 R)
• M77: 51,641,185 km (0.069 R)
• M78: 51,988,402 km (0.104 R)
• M79: 52,597,863 km (0.115 R)
• M80: 54,705,398 km (0.081 R)
• M81: 55,147,909 km (0.086 R)
• M82: 55,591,766 km (0.091 R)
• M83: 55,947,509 km (0.077 R)
• M84: 56,036,670 km (0.066 R)
• M85: 56,572,080 km (0.09 R)
• M86: 57,019,677 km (0.1 R)
• M87: 57,468,321 km (0.116 R)
• M88: 59,456,477 km (0.101 R)
• M89: 59,911,554 km (0.097 R)
• M90: 60,641,890 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 16,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit