🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.47 AU - 0.75 AU

Year: 168 Days

Day: 45.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 105.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.68 AU - 0.94 AU

Year: 257 Days

Day: 47.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,106,171 km

• M1: 45,627 km (0.084 R)
• M2: 695,481 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.94 AU - 1.04 AU

Year: 348 Days

Day: 31.8 Hours

Environment

Temp: 77 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.9

Radius: 12.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.32 AU - 12.02 AU

Year: 14077 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,106,171 km

• M1: 231,578 km (0.042 R)
• M2: 340,634 km (0.031 R)
• M3: 476,918 km (0.117 R)
• M4: 584,628 km (0.091 R)
• M5: 785,389 km (0.076 R)
• M6: 948,002 km (0.097 R)
• M7: 1,138,889 km (0.113 R)
• M8: 1,360,593 km (0.1 R)
• M9: 1,541,008 km (0.104 R)
• M10: 1,672,205 km (0.119 R)
• M11: 1,846,636 km (0.091 R)
• M12: 2,298,571 km (0.118 R)
• M13: 2,384,440 km (0.086 R)
• M14: 3,182,246 km (0.043 R)
• M15: 3,573,295 km (0.081 R)
• M16: 3,825,517 km (0.056 R)
• M17: 5,201,069 km (0.092 R)
• M18: 5,314,913 km (0.095 R)
• M19: 5,632,509 km (0.049 R)
• M20: 5,720,323 km (0.068 R)
• M21: 5,926,768 km (0.065 R)
• M22: 6,045,848 km (0.051 R)
• M23: 6,256,183 km (0.072 R)
• M24: 6,377,507 km (0.118 R)
• M25: 6,653,365 km (0.062 R)
• M26: 6,777,232 km (0.067 R)
• M27: 7,860,919 km (0.089 R)
• M28: 8,827,471 km (0.097 R)
• M29: 9,066,529 km (0.081 R)
• M30: 9,937,338 km (0.106 R)
• M31: 10,079,157 km (0.043 R)
• M32: 10,293,231 km (0.108 R)
• M33: 10,653,313 km (0.062 R)
• M34: 10,871,427 km (0.056 R)
• M35: 11,090,887 km (0.102 R)
• M36: 11,571,694 km (0.114 R)
• M37: 11,795,792 km (0.04 R)
• M38: 12,059,234 km (0.076 R)
• M39: 12,210,627 km (0.111 R)
• M40: 12,668,546 km (0.112 R)
• M41: 13,798,459 km (0.065 R)
• M42: 13,917,240 km (0.052 R)
• M43: 14,075,963 km (0.096 R)
• M44: 14,195,492 km (0.117 R)
• M45: 14,275,377 km (0.119 R)
• M46: 14,355,412 km (0.115 R)
• M47: 14,515,930 km (0.116 R)
• M48: 14,596,414 km (0.096 R)
• M49: 15,697,454 km (0.1 R)
• M50: 17,591,363 km (0.077 R)
• M51: 17,935,588 km (0.111 R)
• M52: 18,849,781 km (0.089 R)
• M53: 19,113,671 km (0.112 R)
• M54: 19,913,122 km (0.065 R)
• M55: 20,632,688 km (0.108 R)
• M56: 20,950,284 km (0.1 R)
• M57: 22,236,676 km (0.104 R)
• M58: 23,548,500 km (0.118 R)
• M59: 24,933,477 km (0.112 R)
• M60: 25,320,337 km (0.108 R)
• M61: 25,660,224 km (0.116 R)
• M62: 25,952,987 km (0.049 R)
• M63: 26,148,661 km (0.11 R)
• M64: 26,788,192 km (0.071 R)
• M65: 27,781,970 km (0.068 R)
• M66: 27,982,282 km (0.116 R)
• M67: 29,295,452 km (0.105 R)
• M68: 29,550,217 km (0.104 R)
• M69: 29,652,392 km (0.116 R)
• M70: 30,422,223 km (0.097 R)
• M71: 30,835,412 km (0.039 R)
• M72: 31,667,625 km (0.119 R)
• M73: 32,296,535 km (0.116 R)
• M74: 32,401,702 km (0.087 R)
• M75: 34,476,325 km (0.089 R)
• M76: 34,799,307 km (0.115 R)
• M77: 35,069,331 km (0.12 R)
• M78: 35,448,263 km (0.052 R)
• M79: 35,719,932 km (0.077 R)
• M80: 36,319,820 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.4

Radius: 6.8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.69 AU - 17.81 AU

Year: 21028 Days

Day: 18.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,106,171 km

• M1: 154,086 km (0.052 R)
• M2: 429,645 km (0.051 R)
• M3: 778,807 km (0.118 R)
• M4: 1,224,907 km (0.103 R)
• M5: 1,500,018 km (0.091 R)
• M6: 1,578,407 km (0.114 R)
• M7: 2,019,422 km (0.116 R)
• M8: 2,313,830 km (0.075 R)
• M9: 2,435,304 km (0.108 R)
• M10: 2,496,938 km (0.107 R)
• M11: 3,242,235 km (0.117 R)
• M12: 3,378,518 km (0.118 R)
• M13: 3,798,739 km (0.064 R)
• M14: 4,535,359 km (0.047 R)
• M15: 5,679,633 km (0.068 R)
• M16: 6,177,943 km (0.085 R)
• M17: 6,262,466 km (0.093 R)
• M18: 6,432,409 km (0.096 R)
• M19: 6,777,083 km (0.097 R)
• M20: 7,305,313 km (0.082 R)
• M21: 7,529,261 km (0.095 R)
• M22: 7,664,797 km (0.095 R)
• M23: 8,447,792 km (0.119 R)
• M24: 8,730,233 km (0.116 R)
• M25: 8,967,944 km (0.077 R)
• M26: 10,138,397 km (0.104 R)
• M27: 12,780,744 km (0.051 R)
• M28: 13,761,359 km (0.046 R)
• M29: 13,816,560 km (0.105 R)
• M30: 13,871,762 km (0.109 R)
• M31: 14,037,965 km (0.116 R)
• M32: 14,372,466 km (0.078 R)
• M33: 14,879,004 km (0.058 R)
• M34: 15,967,628 km (0.049 R)
• M35: 16,258,297 km (0.025 R)
• M36: 16,845,019 km (0.115 R)
• M37: 16,903,961 km (0.117 R)
• M38: 20,507,774 km (0.095 R)
• M39: 20,570,904 km (0.118 R)
• M40: 21,460,563 km (0.086 R)
• M41: 21,910,104 km (0.068 R)
• M42: 22,233,086 km (0.113 R)
• M43: 22,298,011 km (0.071 R)
• M44: 22,688,013 km (0.104 R)
• M45: 22,818,612 km (0.095 R)
• M46: 22,883,986 km (0.119 R)
• M47: 22,949,361 km (0.099 R)
• M48: 23,540,871 km (0.112 R)
• M49: 24,270,759 km (0.119 R)
• M50: 24,940,807 km (0.092 R)
• M51: 25,481,155 km (0.118 R)
• M52: 27,125,236 km (0.114 R)
• M53: 27,263,763 km (0.119 R)
• M54: 29,086,164 km (0.099 R)
• M55: 29,583,577 km (0.1 R)
• M56: 30,442,718 km (0.07 R)
• M57: 32,112,230 km (0.119 R)
• M58: 33,291,061 km (0.078 R)
• M59: 33,662,363 km (0.035 R)
• M60: 34,484,104 km (0.106 R)
• M61: 34,559,203 km (0.101 R)
• M62: 35,463,671 km (0.059 R)
• M63: 36,071,039 km (0.089 R)
• M64: 37,913,636 km (0.067 R)
• M65: 37,991,127 km (0.095 R)
• M66: 38,301,393 km (0.108 R)
• M67: 40,893,176 km (0.091 R)
• M68: 41,290,807 km (0.083 R)
• M69: 44,272,742 km (0.114 R)
• M70: 44,435,804 km (0.069 R)
• M71: 45,008,464 km (0.077 R)
• M72: 45,172,573 km (0.103 R)
• M73: 45,583,518 km (0.098 R)
• M74: 45,913,232 km (0.098 R)
• M75: 47,657,094 km (0.086 R)
• M76: 49,846,160 km (0.103 R)
• M77: 50,782,044 km (0.079 R)
• M78: 50,952,885 km (0.107 R)
• M79: 51,466,455 km (0.112 R)
• M80: 51,895,651 km (0.078 R)
• M81: 51,981,670 km (0.093 R)
• M82: 52,153,707 km (0.069 R)
• M83: 52,671,316 km (0.115 R)
• M84: 54,321,380 km (0.116 R)
• M85: 55,724,010 km (0.119 R)
• M86: 55,988,349 km (0.073 R)
• M87: 56,783,761 km (0.11 R)
• M88: 57,493,902 km (0.113 R)
• M89: 57,582,913 km (0.102 R)
• M90: 59,372,253 km (0.079 R)
• M91: 59,642,128 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.5

Radius: 3.6

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 16.03 AU - 24.61 AU

Year: 32343 Days

Day: 15.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,106,171 km

• M1: 53,855 km (0.113 R)
• M2: 126,410 km (0.108 R)
• M3: 224,397 km (0.091 R)
• M4: 275,559 km (0.099 R)
• M5: 374,892 km (0.054 R)
• M6: 452,683 km (0.092 R)
• M7: 1,482,216 km (0.114 R)
• M8: 1,918,144 km (0.113 R)
• M9: 4,110,351 km (0.031 R)
• M10: 4,604,922 km (0.103 R)
• M11: 4,859,238 km (0.104 R)
• M12: 4,969,641 km (0.087 R)
• M13: 5,921,233 km (0.08 R)
• M14: 6,397,703 km (0.035 R)
• M15: 6,927,429 km (0.074 R)
• M16: 6,968,718 km (0.084 R)
• M17: 8,246,583 km (0.099 R)
• M18: 8,643,765 km (0.063 R)
• M19: 10,105,486 km (0.052 R)
• M20: 12,087,059 km (0.093 R)
• M21: 12,841,032 km (0.114 R)
• M22: 13,974,386 km (0.085 R)
• M23: 14,447,115 km (0.093 R)
• M24: 14,925,080 km (0.034 R)
• M25: 15,246,566 km (0.062 R)
• M26: 15,300,421 km (0.096 R)
• M27: 15,408,281 km (0.103 R)
• M28: 16,500,196 km (0.115 R)
• M29: 16,555,398 km (0.091 R)
• M30: 17,616,795 km (0.032 R)
• M31: 17,786,439 km (0.114 R)
• M32: 19,746,021 km (0.056 R)
• M33: 20,335,287 km (0.058 R)
• M34: 20,572,550 km (0.028 R)
• M35: 20,870,549 km (0.112 R)
• M36: 23,428,822 km (0.099 R)
• M37: 23,802,368 km (0.085 R)
• M38: 25,124,962 km (0.094 R)
• M39: 26,730,297 km (0.11 R)
• M40: 27,316,272 km (0.115 R)
• M41: 27,512,544 km (0.066 R)
• M42: 27,972,259 km (0.045 R)
• M43: 28,302,272 km (0.116 R)
• M44: 28,434,666 km (0.066 R)
• M45: 29,568,019 km (0.099 R)
• M46: 32,223,082 km (0.114 R)
• M47: 32,985,582 km (0.117 R)
• M48: 33,824,228 km (0.118 R)
• M49: 34,528,535 km (0.045 R)
• M50: 35,095,361 km (0.111 R)
• M51: 35,451,105 km (0.095 R)
• M52: 37,902,416 km (0.03 R)
• M53: 38,707,103 km (0.071 R)
• M54: 39,295,920 km (0.055 R)
• M55: 39,443,573 km (0.072 R)
• M56: 40,110,181 km (0.075 R)
• M57: 40,780,679 km (0.092 R)
• M58: 40,930,127 km (0.083 R)
• M59: 42,057,048 km (0.052 R)
• M60: 42,208,142 km (0.089 R)
• M61: 42,738,167 km (0.09 R)
• M62: 43,575,616 km (0.039 R)
• M63: 44,034,582 km (0.072 R)
• M64: 44,418,301 km (0.113 R)
• M65: 44,572,087 km (0.093 R)
• M66: 44,957,451 km (0.114 R)
• M67: 45,964,395 km (0.116 R)
• M68: 46,509,679 km (0.099 R)
• M69: 47,449,303 km (0.096 R)
• M70: 49,427,136 km (0.097 R)
• M71: 49,586,458 km (0.099 R)
• M72: 49,825,964 km (0.109 R)
• M73: 53,380,859 km (0.027 R)
• M74: 53,462,689 km (0.08 R)
• M75: 53,708,029 km (0.103 R)
• M76: 54,529,022 km (0.096 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 19,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit