🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.5 AU - 0.78 AU

Year: 331 Days

Day: 24.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 12.5

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.95 AU - 1.07 AU

Year: 655 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,057,063 km

• M1: 182,659 km (0.099 R)
• M2: 356,641 km (0.071 R)
• M3: 448,794 km (0.107 R)
• M4: 620,083 km (0.095 R)
• M5: 715,078 km (0.045 R)
• M6: 865,723 km (0.092 R)
• M7: 948,151 km (0.069 R)
• M8: 1,027,887 km (0.093 R)
• M9: 1,288,187 km (0.086 R)
• M10: 1,426,565 km (0.045 R)
• M11: 1,513,332 km (0.038 R)
• M12: 1,718,730 km (0.065 R)
• M13: 1,831,676 km (0.096 R)
• M14: 1,913,058 km (0.12 R)
• M15: 2,002,517 km (0.057 R)
• M16: 2,193,254 km (0.104 R)
• M17: 2,323,704 km (0.115 R)
• M18: 2,419,596 km (0.064 R)
• M19: 2,607,940 km (0.073 R)
• M20: 2,785,512 km (0.066 R)
• M21: 3,087,999 km (0.083 R)
• M22: 3,234,904 km (0.083 R)
• M23: 3,417,863 km (0.087 R)
• M24: 3,502,236 km (0.034 R)
• M25: 3,724,688 km (0.112 R)
• M26: 3,934,274 km (0.112 R)
• M27: 4,049,465 km (0.093 R)
• M28: 4,129,799 km (0.111 R)
• M29: 4,228,833 km (0.103 R)
• M30: 4,447,694 km (0.029 R)
• M31: 4,567,821 km (0.118 R)
• M32: 4,679,721 km (0.065 R)
• M33: 4,830,366 km (0.054 R)
• M34: 4,925,211 km (0.079 R)
• M35: 5,088,123 km (0.07 R)
• M36: 5,272,278 km (0.087 R)
• M37: 5,419,332 km (0.108 R)
• M38: 5,587,480 km (0.113 R)
• M39: 5,677,239 km (0.069 R)
• M40: 5,807,838 km (0.077 R)
• M41: 5,888,771 km (0.107 R)
• M42: 6,020,866 km (0.112 R)
• M43: 6,205,619 km (0.078 R)
• M44: 6,319,313 km (0.1 R)
• M45: 6,739,085 km (0.104 R)
• M46: 6,898,855 km (0.088 R)
• M47: 7,407,488 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.7

Radius: 9.7

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.99 AU - 1.05 AU

Year: 665 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,057,063 km

• M1: 135,087 km (0.113 R)
• M2: 242,498 km (0.041 R)
• M3: 325,675 km (0.111 R)
• M4: 396,734 km (0.087 R)
• M5: 544,087 km (0.089 R)
• M6: 607,667 km (0.087 R)
• M7: 668,852 km (0.108 R)
• M8: 748,737 km (0.087 R)
• M9: 815,308 km (0.067 R)
• M10: 919,129 km (0.107 R)
• M11: 990,936 km (0.094 R)
• M12: 1,070,971 km (0.079 R)
• M13: 1,211,892 km (0.108 R)
• M14: 1,311,525 km (0.114 R)
• M15: 1,393,355 km (0.11 R)
• M16: 1,455,886 km (0.106 R)
• M17: 1,700,928 km (0.086 R)
• M18: 1,768,097 km (0.109 R)
• M19: 1,897,350 km (0.088 R)
• M20: 1,990,549 km (0.105 R)
• M21: 2,198,042 km (0.066 R)
• M22: 2,263,266 km (0.091 R)
• M23: 2,345,695 km (0.079 R)
• M24: 2,479,884 km (0.097 R)
• M25: 2,633,970 km (0.116 R)
• M26: 2,853,131 km (0.097 R)
• M27: 2,915,662 km (0.092 R)
• M28: 3,347,103 km (0.112 R)
• M29: 3,527,219 km (0.113 R)
• M30: 3,798,589 km (0.079 R)
• M31: 3,946,841 km (0.076 R)
• M32: 4,157,624 km (0.116 R)
• M33: 4,249,178 km (0.111 R)
• M34: 4,527,580 km (0.083 R)
• M35: 4,611,354 km (0.117 R)
• M36: 4,833,507 km (0.097 R)
• M37: 4,919,077 km (0.115 R)
• M38: 5,178,779 km (0.094 R)
• M39: 5,310,276 km (0.033 R)
• M40: 5,599,149 km (0.063 R)
• M41: 5,711,647 km (0.113 R)
• M42: 5,813,523 km (0.097 R)
• M43: 5,916,147 km (0.104 R)
• M44: 6,227,311 km (0.075 R)
• M45: 6,449,463 km (0.059 R)
• M46: 6,674,309 km (0.063 R)
• M47: 6,781,571 km (0.104 R)
• M48: 6,853,527 km (0.055 R)
• M49: 6,937,751 km (0.087 R)
• M50: 7,119,512 km (0.101 R)
• M51: 7,180,399 km (0.074 R)
• M52: 7,376,521 km (0.12 R)
• M53: 7,686,488 km (0.113 R)
• M54: 8,089,505 km (0.076 R)
• M55: 8,153,084 km (0.057 R)
• M56: 8,267,975 km (0.102 R)
• M57: 8,396,330 km (0.111 R)
• M58: 8,680,865 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.5

Radius: 14.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.06 AU - 1.4 AU

Year: 881 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,057,063 km

• M1: 200,162 km (0.113 R)
• M2: 324,777 km (0.062 R)
• M3: 502,050 km (0.088 R)
• M4: 633,697 km (0.054 R)
• M5: 784,042 km (0.106 R)
• M6: 888,911 km (0.095 R)
• M7: 1,129,763 km (0.073 R)
• M8: 1,308,233 km (0.076 R)
• M9: 1,636,900 km (0.119 R)
• M10: 1,793,828 km (0.082 R)
• M11: 1,974,243 km (0.09 R)
• M12: 2,104,393 km (0.08 R)
• M13: 2,532,393 km (0.063 R)
• M14: 2,626,789 km (0.078 R)
• M15: 2,722,532 km (0.12 R)
• M16: 3,124,352 km (0.113 R)
• M17: 3,365,802 km (0.031 R)
• M18: 3,492,661 km (0.12 R)
• M19: 3,606,057 km (0.091 R)
• M20: 3,697,611 km (0.114 R)
• M21: 3,805,471 km (0.103 R)
• M22: 3,898,670 km (0.117 R)
• M23: 4,079,684 km (0.065 R)
• M24: 4,401,169 km (0.072 R)
• M25: 4,614,646 km (0.12 R)
• M26: 4,722,805 km (0.044 R)
• M27: 4,873,749 km (0.118 R)
• M28: 5,258,515 km (0.099 R)
• M29: 5,511,784 km (0.095 R)
• M30: 5,608,873 km (0.101 R)
• M31: 5,831,774 km (0.08 R)
• M32: 5,939,933 km (0.1 R)
• M33: 6,139,796 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.1

Radius: 9.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.57 AU - 1.75 AU

Year: 1381 Days

Day: 5.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 55,057,063 km

• M1: 121,473 km (0.045 R)
• M2: 203,902 km (0.116 R)
• M3: 334,650 km (0.098 R)
• M4: 408,701 km (0.032 R)
• M5: 482,902 km (0.099 R)
• M6: 558,598 km (0.101 R)
• M7: 662,868 km (0.059 R)
• M8: 753,225 km (0.118 R)
• M9: 847,921 km (0.108 R)
• M10: 1,054,964 km (0.083 R)
• M11: 1,227,451 km (0.099 R)
• M12: 1,409,511 km (0.075 R)
• M13: 1,523,056 km (0.027 R)
• M14: 1,645,427 km (0.104 R)
• M15: 1,765,404 km (0.09 R)
• M16: 1,829,283 km (0.081 R)
• M17: 1,935,796 km (0.066 R)
• M18: 2,044,405 km (0.076 R)
• M19: 2,255,188 km (0.107 R)
• M20: 2,318,617 km (0.107 R)
• M21: 2,408,376 km (0.073 R)
• M22: 2,505,914 km (0.069 R)
• M23: 2,644,591 km (0.051 R)
• M24: 2,758,884 km (0.092 R)
• M25: 2,840,415 km (0.085 R)
• M26: 2,971,313 km (0.11 R)
• M27: 3,097,274 km (0.087 R)
• M28: 3,260,785 km (0.101 R)
• M29: 3,456,459 km (0.106 R)
• M30: 3,566,862 km (0.101 R)
• M31: 4,012,364 km (0.113 R)
• M32: 4,269,374 km (0.111 R)
• M33: 4,348,212 km (0.084 R)
• M34: 4,604,174 km (0.069 R)
• M35: 4,668,950 km (0.109 R)
• M36: 4,742,253 km (0.119 R)
• M37: 4,856,844 km (0.101 R)
• M38: 5,013,922 km (0.118 R)
• M39: 5,189,700 km (0.106 R)
• M40: 5,418,435 km (0.105 R)
• M41: 5,763,557 km (0.115 R)
• M42: 5,921,233 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.1

Radius: 5.5

Gravity: 20.73 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.37 AU - 8.33 AU

Year: 12866 Days

Day: 23.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,057,063 km

• M1: 70,161 km (0.104 R)
• M2: 610,958 km (0.11 R)
• M3: 758,461 km (0.099 R)
• M4: 876,494 km (0.07 R)
• M5: 1,064,987 km (0.1 R)
• M6: 1,312,721 km (0.068 R)
• M7: 1,455,288 km (0.089 R)
• M8: 1,528,441 km (0.113 R)
• M9: 2,020,020 km (0.088 R)
• M10: 2,586,547 km (0.111 R)
• M11: 2,979,840 km (0.114 R)
• M12: 3,294,893 km (0.092 R)
• M13: 3,888,797 km (0.09 R)
• M14: 3,956,714 km (0.12 R)
• M15: 4,232,872 km (0.081 R)
• M16: 4,949,894 km (0.088 R)
• M17: 5,360,241 km (0.106 R)
• M18: 5,588,528 km (0.084 R)
• M19: 6,094,318 km (0.107 R)
• M20: 6,133,812 km (0.058 R)
• M21: 6,777,681 km (0.119 R)
• M22: 7,400,607 km (0.057 R)
• M23: 7,740,343 km (0.089 R)
• M24: 8,085,017 km (0.092 R)
• M25: 8,215,616 km (0.116 R)
• M26: 8,744,893 km (0.079 R)
• M27: 8,879,082 km (0.065 R)
• M28: 9,013,721 km (0.085 R)
• M29: 9,194,435 km (0.103 R)
• M30: 10,209,606 km (0.103 R)
• M31: 11,162,993 km (0.116 R)
• M32: 12,094,689 km (0.086 R)
• M33: 12,244,137 km (0.11 R)
• M34: 13,255,718 km (0.064 R)
• M35: 15,681,896 km (0.038 R)
• M36: 15,844,808 km (0.049 R)
• M37: 16,557,193 km (0.062 R)
• M38: 16,667,746 km (0.077 R)
• M39: 17,000,900 km (0.106 R)
• M40: 17,056,551 km (0.034 R)
• M41: 17,112,351 km (0.103 R)
• M42: 17,560,845 km (0.059 R)
• M43: 17,617,244 km (0.098 R)
• M44: 17,956,532 km (0.107 R)
• M45: 19,685,135 km (0.072 R)
• M46: 20,037,139 km (0.116 R)
• M47: 20,569,109 km (0.086 R)
• M48: 22,253,581 km (0.119 R)
• M49: 22,436,689 km (0.06 R)
• M50: 22,742,915 km (0.103 R)
• M51: 23,483,575 km (0.102 R)
• M52: 23,981,735 km (0.027 R)
• M53: 24,044,267 km (0.078 R)
• M54: 24,169,481 km (0.056 R)
• M55: 25,560,891 km (0.103 R)
• M56: 25,880,880 km (0.107 R)
• M57: 26,459,824 km (0.064 R)
• M58: 26,589,226 km (0.112 R)
• M59: 26,718,629 km (0.076 R)
• M60: 26,978,181 km (0.067 R)
• M61: 27,173,406 km (0.067 R)
• M62: 27,238,631 km (0.104 R)
• M63: 27,369,080 km (0.098 R)
• M64: 27,893,271 km (0.06 R)
• M65: 28,090,740 km (0.076 R)
• M66: 28,354,631 km (0.095 R)
• M67: 28,884,955 km (0.079 R)
• M68: 32,273,197 km (0.026 R)
• M69: 34,295,013 km (0.118 R)
• M70: 36,070,739 km (0.095 R)
• M71: 36,214,054 km (0.1 R)
• M72: 38,386,814 km (0.086 R)
• M73: 39,267,646 km (0.063 R)
• M74: 40,229,411 km (0.118 R)
• M75: 44,536,932 km (0.06 R)
• M76: 46,862,131 km (0.053 R)
• M77: 47,724,563 km (0.098 R)
• M78: 47,803,252 km (0.078 R)
• M79: 48,118,305 km (0.12 R)
• M80: 48,750,505 km (0.118 R)
• M81: 48,909,079 km (0.076 R)
• M82: 49,226,526 km (0.118 R)
• M83: 49,624,306 km (0.106 R)
• M84: 49,704,042 km (0.1 R)
• M85: 50,743,897 km (0.089 R)
• M86: 52,114,513 km (0.075 R)
• M87: 54,070,206 km (0.091 R)
• M88: 54,809,817 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 17,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit