🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.67 AU - 1.05 AU

Year: 290 Days

Day: 18.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 8.5

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.63 AU - 7.03 AU

Year: 5116 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,347,771 km

• M1: 106,663 km (0.067 R)
• M2: 231,278 km (0.091 R)
• M3: 411,095 km (0.086 R)
• M4: 535,112 km (0.117 R)
• M5: 590,912 km (0.077 R)
• M6: 1,025,045 km (0.113 R)
• M7: 1,430,006 km (0.12 R)
• M8: 1,526,497 km (0.072 R)
• M9: 1,692,251 km (0.094 R)
• M10: 1,881,492 km (0.12 R)
• M11: 2,059,514 km (0.082 R)
• M12: 2,243,220 km (0.116 R)
• M13: 2,375,016 km (0.062 R)
• M14: 2,451,460 km (0.061 R)
• M15: 2,927,780 km (0.1 R)
• M16: 3,010,059 km (0.113 R)
• M17: 3,176,711 km (0.114 R)
• M18: 3,695,217 km (0.077 R)
• M19: 3,806,518 km (0.109 R)
• M20: 4,833,806 km (0.057 R)
• M21: 4,906,960 km (0.064 R)
• M22: 5,177,882 km (0.073 R)
• M23: 5,378,193 km (0.108 R)
• M24: 6,020,267 km (0.113 R)
• M25: 6,230,751 km (0.04 R)
• M26: 6,497,484 km (0.064 R)
• M27: 6,551,190 km (0.096 R)
• M28: 6,686,426 km (0.114 R)
• M29: 6,767,957 km (0.095 R)
• M30: 7,291,849 km (0.108 R)
• M31: 7,516,395 km (0.112 R)
• M32: 7,828,905 km (0.097 R)
• M33: 8,174,776 km (0.105 R)
• M34: 8,555,053 km (0.042 R)
• M35: 8,702,856 km (0.097 R)
• M36: 8,941,016 km (0.095 R)
• M37: 9,151,351 km (0.094 R)
• M38: 9,576,657 km (0.089 R)
• M39: 9,730,145 km (0.025 R)
• M40: 9,822,746 km (0.106 R)
• M41: 9,946,463 km (0.118 R)
• M42: 11,277,286 km (0.057 R)
• M43: 11,504,375 km (0.064 R)
• M44: 12,029,464 km (0.06 R)
• M45: 12,128,797 km (0.05 R)
• M46: 12,261,640 km (0.054 R)
• M47: 12,865,417 km (0.116 R)
• M48: 13,513,325 km (0.119 R)
• M49: 13,685,512 km (0.092 R)
• M50: 13,893,304 km (0.115 R)
• M51: 14,241,717 km (0.092 R)
• M52: 15,089,788 km (0.045 R)
• M53: 15,447,925 km (0.111 R)
• M54: 15,772,702 km (0.042 R)
• M55: 15,845,107 km (0.063 R)
• M56: 16,136,225 km (0.109 R)
• M57: 16,465,639 km (0.096 R)
• M58: 16,723,546 km (0.109 R)
• M59: 17,542,445 km (0.063 R)
• M60: 17,768,188 km (0.093 R)
• M61: 17,956,980 km (0.034 R)
• M62: 18,032,677 km (0.046 R)
• M63: 18,108,373 km (0.071 R)
• M64: 18,184,369 km (0.114 R)
• M65: 18,298,363 km (0.092 R)
• M66: 18,488,950 km (0.117 R)
• M67: 19,026,306 km (0.053 R)
• M68: 19,180,691 km (0.112 R)
• M69: 19,763,674 km (0.101 R)
• M70: 20,986,786 km (0.075 R)
• M71: 21,506,938 km (0.047 R)
• M72: 21,788,780 km (0.08 R)
• M73: 22,315,514 km (0.047 R)
• M74: 22,600,798 km (0.097 R)
• M75: 23,133,964 km (0.114 R)
• M76: 23,216,393 km (0.097 R)
• M77: 23,298,821 km (0.08 R)
• M78: 23,629,732 km (0.071 R)
• M79: 23,754,197 km (0.119 R)
• M80: 24,758,148 km (0.081 R)
• M81: 25,392,593 km (0.074 R)
• M82: 25,520,050 km (0.07 R)
• M83: 26,504,853 km (0.099 R)
• M84: 28,247,070 km (0.118 R)
• M85: 28,379,314 km (0.08 R)
• M86: 28,511,559 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.3

Radius: 10.7

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.5 AU - 8.84 AU

Year: 6978 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,347,771 km

• M1: 152,590 km (0.097 R)
• M2: 303,684 km (0.089 R)
• M3: 533,017 km (0.077 R)
• M4: 692,040 km (0.064 R)
• M5: 783,893 km (0.081 R)
• M6: 892,501 km (0.115 R)
• M7: 980,764 km (0.111 R)
• M8: 1,059,003 km (0.106 R)
• M9: 1,589,328 km (0.093 R)
• M10: 1,714,092 km (0.098 R)
• M11: 1,793,828 km (0.044 R)
• M12: 1,973,645 km (0.1 R)
• M13: 2,108,283 km (0.109 R)
• M14: 2,281,068 km (0.08 R)
• M15: 2,422,588 km (0.086 R)
• M16: 2,530,747 km (0.058 R)
• M17: 2,846,099 km (0.086 R)
• M18: 3,233,408 km (0.084 R)
• M19: 3,494,157 km (0.106 R)
• M20: 3,803,675 km (0.103 R)
• M21: 4,015,057 km (0.07 R)
• M22: 5,036,362 km (0.066 R)
• M23: 5,433,544 km (0.105 R)
• M24: 5,913,753 km (0.088 R)
• M25: 6,011,441 km (0.115 R)
• M26: 6,332,777 km (0.096 R)
• M27: 6,812,388 km (0.115 R)
• M28: 6,940,593 km (0.111 R)
• M29: 7,121,457 km (0.112 R)
• M30: 7,514,301 km (0.078 R)
• M31: 7,940,954 km (0.111 R)
• M32: 8,293,706 km (0.118 R)
• M33: 8,458,114 km (0.082 R)
• M34: 8,596,043 km (0.081 R)
• M35: 9,211,788 km (0.111 R)
• M36: 9,553,619 km (0.073 R)
• M37: 9,841,595 km (0.118 R)
• M38: 10,633,716 km (0.116 R)
• M39: 11,022,521 km (0.065 R)
• M40: 12,403,758 km (0.105 R)
• M41: 12,560,686 km (0.092 R)
• M42: 12,908,052 km (0.079 R)
• M43: 13,098,790 km (0.03 R)
• M44: 13,226,546 km (0.104 R)
• M45: 13,354,752 km (0.097 R)
• M46: 13,676,985 km (0.114 R)
• M47: 13,904,075 km (0.087 R)
• M48: 14,132,361 km (0.093 R)
• M49: 14,493,640 km (0.068 R)
• M50: 15,460,940 km (0.104 R)
• M51: 17,562,640 km (0.093 R)
• M52: 18,664,728 km (0.093 R)
• M53: 19,097,365 km (0.09 R)
• M54: 19,642,799 km (0.037 R)
• M55: 19,715,952 km (0.046 R)
• M56: 19,899,210 km (0.093 R)
• M57: 20,600,375 km (0.111 R)
• M58: 20,674,725 km (0.114 R)
• M59: 21,989,241 km (0.118 R)
• M60: 22,522,558 km (0.102 R)
• M61: 22,867,830 km (0.12 R)
• M62: 24,265,822 km (0.077 R)
• M63: 24,658,965 km (0.06 R)
• M64: 25,093,996 km (0.06 R)
• M65: 25,451,834 km (0.073 R)
• M66: 25,531,569 km (0.097 R)
• M67: 25,691,340 km (0.108 R)
• M68: 25,971,686 km (0.091 R)
• M69: 26,052,020 km (0.085 R)
• M70: 26,535,371 km (0.083 R)
• M71: 26,656,695 km (0.102 R)
• M72: 26,899,941 km (0.107 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 16,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit