🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.52 AU - 0.56 AU

Year: 146 Days

Day: 27.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,404,137 km

• M1: 450,439 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.99 AU - 4.77 AU

Year: 3382 Days

Day: 16.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 125.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,404,137 km

• M1: 905,815 km (0.1 R)

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.3

Radius: 10.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.24 AU - 7.52 AU

Year: 5946 Days

Day: 8 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,404,137 km

• M1: 147,952 km (0.116 R)
• M2: 232,325 km (0.098 R)
• M3: 386,561 km (0.087 R)
• M4: 474,824 km (0.096 R)
• M5: 591,510 km (0.101 R)
• M6: 719,117 km (0.096 R)
• M7: 916,885 km (0.046 R)
• M8: 1,041,650 km (0.094 R)
• M9: 1,199,476 km (0.103 R)
• M10: 1,267,543 km (0.087 R)
• M11: 1,365,230 km (0.1 R)
• M12: 1,524,103 km (0.05 R)
• M13: 1,860,549 km (0.097 R)
• M14: 2,271,195 km (0.079 R)
• M15: 2,513,543 km (0.071 R)
• M16: 2,619,908 km (0.108 R)
• M17: 2,819,172 km (0.108 R)
• M18: 3,194,214 km (0.096 R)
• M19: 3,426,838 km (0.099 R)
• M20: 3,545,320 km (0.034 R)
• M21: 4,095,391 km (0.118 R)
• M22: 4,327,268 km (0.063 R)
• M23: 4,628,558 km (0.062 R)
• M24: 5,026,040 km (0.118 R)
• M25: 5,093,359 km (0.04 R)
• M26: 5,297,261 km (0.105 R)
• M27: 5,480,668 km (0.094 R)
• M28: 5,830,278 km (0.058 R)
• M29: 6,380,648 km (0.032 R)
• M30: 6,748,659 km (0.103 R)
• M31: 7,098,269 km (0.073 R)
• M32: 7,275,244 km (0.084 R)
• M33: 7,428,282 km (0.114 R)
• M34: 7,633,830 km (0.116 R)
• M35: 7,711,471 km (0.066 R)
• M36: 8,341,577 km (0.084 R)
• M37: 8,555,353 km (0.069 R)
• M38: 8,988,289 km (0.099 R)
• M39: 9,511,881 km (0.088 R)
• M40: 9,791,330 km (0.12 R)
• M41: 10,130,319 km (0.047 R)
• M42: 10,329,883 km (0.069 R)
• M43: 10,675,005 km (0.111 R)
• M44: 10,965,524 km (0.115 R)
• M45: 11,524,571 km (0.092 R)
• M46: 12,002,686 km (0.102 R)
• M47: 12,213,918 km (0.108 R)
• M48: 13,381,978 km (0.117 R)
• M49: 14,169,761 km (0.093 R)
• M50: 14,843,101 km (0.062 R)
• M51: 15,037,428 km (0.073 R)
• M52: 15,559,675 km (0.11 R)
• M53: 15,691,171 km (0.084 R)
• M54: 15,790,055 km (0.09 R)
• M55: 16,154,326 km (0.1 R)
• M56: 16,554,949 km (0.088 R)
• M57: 16,857,586 km (0.115 R)
• M58: 17,331,961 km (0.102 R)
• M59: 17,982,861 km (0.115 R)
• M60: 18,502,265 km (0.045 R)
• M61: 18,781,414 km (0.044 R)
• M62: 19,343,753 km (0.076 R)
• M63: 19,485,272 km (0.036 R)
• M64: 20,054,492 km (0.037 R)
• M65: 20,161,903 km (0.112 R)
• M66: 20,269,315 km (0.095 R)
• M67: 20,954,922 km (0.111 R)
• M68: 21,574,706 km (0.106 R)
• M69: 22,645,976 km (0.098 R)
• M70: 23,056,772 km (0.095 R)
• M71: 24,151,828 km (0.111 R)
• M72: 24,304,119 km (0.111 R)
• M73: 24,418,561 km (0.054 R)
• M74: 24,533,303 km (0.084 R)
• M75: 24,648,194 km (0.033 R)
• M76: 25,534,561 km (0.041 R)
• M77: 25,806,381 km (0.065 R)
• M78: 26,118,292 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999

Radius: 9.9

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.64 AU - 9.92 AU

Year: 9599 Days

Day: 7.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,404,137 km

• M1: 154,086 km (0.111 R)
• M2: 295,306 km (0.112 R)
• M3: 439,519 km (0.054 R)
• M4: 860,188 km (0.11 R)
• M5: 937,829 km (0.113 R)
• M6: 1,142,629 km (0.092 R)
• M7: 1,250,638 km (0.088 R)
• M8: 1,384,977 km (0.087 R)
• M9: 1,643,931 km (0.115 R)
• M10: 2,316,822 km (0.11 R)
• M11: 2,625,143 km (0.029 R)
• M12: 2,857,918 km (0.087 R)
• M13: 3,067,056 km (0.096 R)
• M14: 3,188,828 km (0.115 R)
• M15: 3,312,246 km (0.081 R)
• M16: 3,500,441 km (0.113 R)
• M17: 4,220,455 km (0.095 R)
• M18: 4,562,735 km (0.059 R)
• M19: 4,632,298 km (0.112 R)
• M20: 4,807,776 km (0.074 R)
• M21: 4,878,536 km (0.112 R)
• M22: 5,310,724 km (0.116 R)
• M23: 6,173,156 km (0.081 R)
• M24: 6,327,691 km (0.067 R)
• M25: 6,522,617 km (0.101 R)
• M26: 7,444,588 km (0.117 R)
• M27: 7,567,857 km (0.034 R)
• M28: 8,194,373 km (0.109 R)
• M29: 8,664,409 km (0.076 R)
• M30: 8,968,243 km (0.116 R)
• M31: 10,446,868 km (0.104 R)
• M32: 10,723,774 km (0.112 R)
• M33: 11,237,792 km (0.094 R)
• M34: 11,426,734 km (0.065 R)
• M35: 11,616,723 km (0.067 R)
• M36: 12,631,147 km (0.114 R)
• M37: 12,876,936 km (0.059 R)
• M38: 13,573,464 km (0.094 R)
• M39: 14,129,220 km (0.102 R)
• M40: 14,384,284 km (0.071 R)
• M41: 14,640,994 km (0.026 R)
• M42: 15,788,260 km (0.029 R)
• M43: 16,856,090 km (0.076 R)
• M44: 18,168,063 km (0.092 R)
• M45: 19,399,403 km (0.025 R)
• M46: 19,910,878 km (0.056 R)
• M47: 20,197,059 km (0.114 R)
• M48: 21,883,027 km (0.108 R)
• M49: 22,712,996 km (0.1 R)
• M50: 23,131,870 km (0.1 R)
• M51: 23,492,999 km (0.115 R)
• M52: 24,038,134 km (0.106 R)
• M53: 24,648,643 km (0.114 R)
• M54: 25,017,551 km (0.073 R)
• M55: 25,202,604 km (0.043 R)
• M56: 26,009,834 km (0.04 R)
• M57: 27,141,691 km (0.073 R)
• M58: 28,097,173 km (0.106 R)
• M59: 28,869,397 km (0.062 R)
• M60: 29,909,850 km (0.1 R)
• M61: 30,237,619 km (0.078 R)
• M62: 31,294,229 km (0.089 R)
• M63: 31,693,506 km (0.079 R)
• M64: 34,398,684 km (0.049 R)
• M65: 35,155,500 km (0.108 R)
• M66: 35,570,634 km (0.096 R)
• M67: 35,987,413 km (0.116 R)
• M68: 37,036,244 km (0.041 R)
• M69: 40,387,536 km (0.041 R)
• M70: 40,604,752 km (0.068 R)
• M71: 41,696,517 km (0.108 R)
• M72: 42,136,035 km (0.077 R)
• M73: 42,724,254 km (0.081 R)
• M74: 42,945,510 km (0.064 R)
• M75: 44,132,269 km (0.042 R)
• M76: 46,689,645 km (0.066 R)
• M77: 47,603,688 km (0.058 R)
• M78: 48,369,928 km (0.063 R)
• M79: 50,225,391 km (0.055 R)
• M80: 51,161,873 km (0.09 R)
• M81: 51,396,892 km (0.088 R)
• M82: 51,475,431 km (0.106 R)
• M83: 51,632,359 km (0.118 R)
• M84: 52,893,768 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596

Radius: 7.5

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 13.78 AU - 19.9 AU

Year: 25497 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,404,137 km

• M1: 96,042 km (0.113 R)
• M2: 700,417 km (0.11 R)
• M3: 853,905 km (0.055 R)
• M4: 1,539,811 km (0.115 R)
• M5: 1,741,469 km (0.094 R)
• M6: 1,916,050 km (0.117 R)
• M7: 2,170,216 km (0.113 R)
• M8: 2,358,410 km (0.072 R)
• M9: 2,670,621 km (0.11 R)
• M10: 2,995,847 km (0.1 R)
• M11: 3,163,247 km (0.119 R)
• M12: 4,231,226 km (0.091 R)
• M13: 4,562,137 km (0.086 R)
• M14: 4,803,588 km (0.102 R)
• M15: 5,604,385 km (0.05 R)
• M16: 6,662,640 km (0.045 R)
• M17: 6,881,652 km (0.079 R)
• M18: 6,991,905 km (0.11 R)
• M19: 7,214,507 km (0.063 R)
• M20: 7,326,705 km (0.119 R)
• M21: 7,382,954 km (0.063 R)
• M22: 7,896,075 km (0.065 R)
• M23: 8,186,145 km (0.085 R)
• M24: 8,361,773 km (0.028 R)
• M25: 9,077,150 km (0.086 R)
• M26: 9,198,175 km (0.089 R)
• M27: 9,564,839 km (0.116 R)
• M28: 10,123,737 km (0.067 R)
• M29: 10,757,134 km (0.092 R)
• M30: 11,863,111 km (0.065 R)
• M31: 12,328,959 km (0.058 R)
• M32: 16,265,627 km (0.117 R)
• M33: 16,560,634 km (0.068 R)
• M34: 19,998,243 km (0.068 R)
• M35: 20,314,194 km (0.082 R)
• M36: 22,653,905 km (0.089 R)
• M37: 23,729,962 km (0.102 R)
• M38: 24,064,463 km (0.104 R)
• M39: 24,992,419 km (0.113 R)
• M40: 25,931,893 km (0.095 R)
• M41: 26,795,971 km (0.107 R)
• M42: 28,552,399 km (0.096 R)
• M43: 30,799,808 km (0.108 R)
• M44: 32,267,662 km (0.116 R)
• M45: 32,360,114 km (0.099 R)
• M46: 34,417,384 km (0.081 R)
• M47: 38,460,565 km (0.092 R)
• M48: 38,558,702 km (0.096 R)
• M49: 41,037,688 km (0.09 R)
• M50: 41,942,755 km (0.084 R)
• M51: 42,955,981 km (0.114 R)
• M52: 44,800,224 km (0.085 R)
• M53: 46,565,479 km (0.087 R)
• M54: 46,879,335 km (0.055 R)
• M55: 47,403,975 km (0.118 R)
• M56: 47,825,242 km (0.095 R)
• M57: 48,141,941 km (0.094 R)
• M58: 48,989,862 km (0.034 R)
• M59: 49,202,590 km (0.102 R)
• M60: 49,415,617 km (0.094 R)
• M61: 51,238,916 km (0.067 R)
• M62: 51,346,926 km (0.04 R)
• M63: 51,562,945 km (0.105 R)
• M64: 52,321,706 km (0.069 R)
• M65: 54,620,127 km (0.082 R)
• M66: 55,504,251 km (0.068 R)
• M67: 56,059,408 km (0.084 R)
• M68: 56,393,311 km (0.081 R)
• M69: 61,824,761 km (0.099 R)
• M70: 62,169,734 km (0.097 R)
• M71: 65,420,196 km (0.113 R)
• M72: 65,771,751 km (0.111 R)
• M73: 66,359,072 km (0.095 R)
• M74: 69,440,938 km (0.07 R)
• M75: 69,799,524 km (0.104 R)
• M76: 70,158,709 km (0.082 R)
• M77: 70,638,619 km (0.102 R)
• M78: 70,758,746 km (0.077 R)
• M79: 71,360,428 km (0.101 R)
• M80: 71,601,730 km (0.107 R)
• M81: 72,690,353 km (0.072 R)
• M82: 74,394,572 km (0.073 R)
• M83: 74,761,536 km (0.115 R)
• M84: 77,718,487 km (0.119 R)
• M85: 77,842,504 km (0.111 R)
• M86: 77,966,670 km (0.101 R)
• M87: 78,090,836 km (0.08 R)
• M88: 78,215,003 km (0.088 R)
• M89: 78,463,634 km (0.09 R)
• M90: 78,588,100 km (0.114 R)
• M91: 78,712,565 km (0.12 R)
• M92: 80,964,761 km (0.108 R)
• M93: 81,216,235 km (0.043 R)
• M94: 83,111,191 km (0.085 R)
• M95: 84,637,539 km (0.06 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 15,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit