🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.46 AU - 0.68 AU

Year: 161 Days

Day: 21.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,778,894 km

• M1: 78,240 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.62 AU - 0.82 AU

Year: 229 Days

Day: 45 Hours

Environment

Temp: 163 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608

Radius: 8.8

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.12 AU - 6.44 AU

Year: 5207 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,778,894 km

• M1: 114,293 km (0.059 R)
• M2: 219,909 km (0.074 R)
• M3: 312,360 km (0.087 R)
• M4: 412,142 km (0.1 R)
• M5: 482,154 km (0.079 R)
• M6: 647,908 km (0.078 R)
• M7: 707,448 km (0.115 R)
• M8: 898,186 km (0.094 R)
• M9: 965,654 km (0.102 R)
• M10: 1,501,813 km (0.109 R)
• M11: 1,632,412 km (0.09 R)
• M12: 1,766,601 km (0.108 R)
• M13: 2,046,499 km (0.095 R)
• M14: 2,118,605 km (0.1 R)
• M15: 2,246,960 km (0.102 R)
• M16: 2,907,135 km (0.046 R)
• M17: 3,711,972 km (0.06 R)
• M18: 3,778,244 km (0.099 R)
• M19: 5,766,549 km (0.09 R)
• M20: 6,050,935 km (0.047 R)
• M21: 6,181,683 km (0.066 R)
• M22: 6,287,000 km (0.094 R)
• M23: 6,714,102 km (0.115 R)
• M24: 7,178,304 km (0.082 R)
• M25: 7,596,580 km (0.079 R)
• M26: 7,737,651 km (0.061 R)
• M27: 8,195,271 km (0.09 R)
• M28: 8,544,282 km (0.117 R)
• M29: 8,691,187 km (0.08 R)
• M30: 8,838,841 km (0.075 R)
• M31: 9,166,759 km (0.09 R)
• M32: 9,347,324 km (0.081 R)
• M33: 9,650,858 km (0.06 R)
• M34: 9,803,896 km (0.082 R)
• M35: 9,957,683 km (0.08 R)
• M36: 10,707,019 km (0.095 R)
• M37: 11,088,493 km (0.086 R)
• M38: 11,442,143 km (0.058 R)
• M39: 12,127,451 km (0.111 R)
• M40: 12,292,607 km (0.105 R)
• M41: 14,019,564 km (0.119 R)
• M42: 14,227,655 km (0.071 R)
• M43: 14,401,937 km (0.046 R)
• M44: 14,682,133 km (0.112 R)
• M45: 15,283,666 km (0.076 R)
• M46: 15,749,065 km (0.085 R)
• M47: 16,583,822 km (0.076 R)
• M48: 16,988,185 km (0.065 R)
• M49: 18,032,079 km (0.097 R)
• M50: 18,145,175 km (0.06 R)
• M51: 18,334,117 km (0.108 R)
• M52: 18,447,811 km (0.075 R)
• M53: 18,523,807 km (0.103 R)
• M54: 18,866,835 km (0.093 R)
• M55: 19,058,170 km (0.072 R)
• M56: 19,250,404 km (0.088 R)
• M57: 19,327,297 km (0.12 R)
• M58: 19,752,903 km (0.075 R)
• M59: 20,064,216 km (0.114 R)
• M60: 20,495,058 km (0.098 R)
• M61: 21,805,685 km (0.086 R)
• M62: 21,926,261 km (0.092 R)
• M63: 22,329,427 km (0.093 R)
• M64: 22,450,900 km (0.11 R)
• M65: 22,572,673 km (0.069 R)
• M66: 23,102,399 km (0.082 R)
• M67: 23,595,175 km (0.114 R)
• M68: 25,727,543 km (0.106 R)
• M69: 25,812,365 km (0.071 R)
• M70: 25,939,822 km (0.112 R)
• M71: 26,110,214 km (0.048 R)
• M72: 26,537,615 km (0.084 R)
• M73: 26,623,335 km (0.115 R)
• M74: 26,881,241 km (0.109 R)
• M75: 27,964,330 km (0.054 R)
• M76: 28,095,378 km (0.093 R)
• M77: 28,665,196 km (0.083 R)
• M78: 28,841,273 km (0.099 R)
• M79: 29,150,192 km (0.114 R)
• M80: 29,504,739 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.5

Radius: 9.3

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.01 AU - 8.23 AU

Year: 7119 Days

Day: 14.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 59,778,894 km

• M1: 616,642 km (0.074 R)
• M2: 746,942 km (0.117 R)
• M3: 842,834 km (0.107 R)
• M4: 1,269,039 km (0.111 R)
• M5: 1,411,755 km (0.073 R)
• M6: 1,573,620 km (0.064 R)
• M7: 2,020,170 km (0.079 R)
• M8: 2,218,985 km (0.045 R)
• M9: 2,297,225 km (0.113 R)
• M10: 2,836,376 km (0.079 R)
• M11: 3,024,719 km (0.027 R)
• M12: 3,688,485 km (0.115 R)
• M13: 4,142,664 km (0.104 R)
• M14: 4,514,864 km (0.039 R)
• M15: 4,674,784 km (0.103 R)
• M16: 5,207,651 km (0.091 R)
• M17: 5,333,314 km (0.11 R)
• M18: 6,263,663 km (0.087 R)
• M19: 6,375,113 km (0.093 R)
• M20: 6,667,876 km (0.025 R)
• M21: 8,197,365 km (0.07 R)
• M22: 8,466,641 km (0.098 R)
• M23: 9,726,854 km (0.097 R)
• M24: 9,856,106 km (0.075 R)
• M25: 11,179,748 km (0.093 R)
• M26: 11,478,345 km (0.087 R)
• M27: 11,614,928 km (0.05 R)
• M28: 12,362,020 km (0.075 R)
• M29: 12,840,434 km (0.102 R)
• M30: 12,953,829 km (0.079 R)
• M31: 13,267,536 km (0.095 R)
• M32: 14,665,678 km (0.103 R)
• M33: 15,141,997 km (0.062 R)
• M34: 15,744,577 km (0.081 R)
• M35: 16,048,860 km (0.036 R)
• M36: 16,109,895 km (0.098 R)
• M37: 16,663,258 km (0.103 R)
• M38: 17,285,286 km (0.071 R)
• M39: 17,567,727 km (0.115 R)
• M40: 17,662,123 km (0.085 R)
• M41: 18,010,088 km (0.103 R)
• M42: 18,905,730 km (0.089 R)
• M43: 19,099,609 km (0.107 R)
• M44: 19,294,086 km (0.106 R)
• M45: 19,979,843 km (0.113 R)
• M46: 20,474,713 km (0.094 R)
• M47: 20,640,467 km (0.083 R)
• M48: 21,678,676 km (0.119 R)
• M49: 22,733,790 km (0.075 R)
• M50: 22,905,528 km (0.073 R)
• M51: 23,077,566 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.3

Radius: 9.7

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.17 AU - 13.13 AU

Year: 13024 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,778,894 km

• M1: 122,521 km (0.1 R)
• M2: 264,639 km (0.043 R)
• M3: 370,704 km (0.097 R)
• M4: 478,264 km (0.077 R)
• M5: 767,736 km (0.076 R)
• M6: 953,986 km (0.088 R)
• M7: 1,297,313 km (0.105 R)
• M8: 1,625,231 km (0.069 R)
• M9: 1,922,931 km (0.101 R)
• M10: 2,150,469 km (0.071 R)
• M11: 2,788,953 km (0.05 R)
• M12: 3,047,009 km (0.094 R)
• M13: 3,212,315 km (0.076 R)
• M14: 3,312,994 km (0.1 R)
• M15: 3,761,190 km (0.104 R)
• M16: 3,831,949 km (0.059 R)
• M17: 4,450,686 km (0.113 R)
• M18: 5,820,853 km (0.058 R)
• M19: 7,047,556 km (0.101 R)
• M20: 7,488,570 km (0.116 R)
• M21: 7,712,518 km (0.098 R)
• M22: 8,167,146 km (0.027 R)
• M23: 8,818,046 km (0.092 R)
• M24: 9,197,576 km (0.092 R)
• M25: 9,972,493 km (0.085 R)
• M26: 10,768,354 km (0.102 R)
• M27: 11,378,713 km (0.099 R)
• M28: 11,948,083 km (0.074 R)
• M29: 12,579,685 km (0.116 R)
• M30: 13,985,307 km (0.102 R)
• M31: 14,650,718 km (0.113 R)
• M32: 15,156,508 km (0.103 R)
• M33: 17,711,042 km (0.09 R)
• M34: 18,249,743 km (0.087 R)
• M35: 18,915,604 km (0.117 R)
• M36: 19,159,747 km (0.119 R)
• M37: 20,458,257 km (0.108 R)
• M38: 20,708,833 km (0.043 R)
• M39: 21,721,312 km (0.113 R)
• M40: 23,009,349 km (0.086 R)
• M41: 23,597,119 km (0.116 R)
• M42: 24,322,071 km (0.117 R)
• M43: 24,587,607 km (0.055 R)
• M44: 25,054,352 km (0.114 R)
• M45: 25,322,581 km (0.106 R)
• M46: 25,524,239 km (0.05 R)
• M47: 26,064,736 km (0.093 R)
• M48: 26,677,339 km (0.042 R)
• M49: 27,156,950 km (0.11 R)
• M50: 27,570,439 km (0.103 R)
• M51: 27,639,553 km (0.115 R)
• M52: 28,753,309 km (0.118 R)
• M53: 29,598,088 km (0.067 R)
• M54: 31,456,543 km (0.096 R)
• M55: 32,911,681 km (0.086 R)
• M56: 32,984,984 km (0.034 R)
• M57: 33,425,999 km (0.036 R)
• M58: 34,910,608 km (0.105 R)
• M59: 35,435,248 km (0.119 R)
• M60: 36,037,977 km (0.088 R)
• M61: 36,644,298 km (0.107 R)
• M62: 36,796,289 km (0.048 R)
• M63: 37,866,662 km (0.073 R)
• M64: 40,273,093 km (0.07 R)
• M65: 40,430,021 km (0.084 R)
• M66: 40,902,152 km (0.1 R)
• M67: 41,217,804 km (0.093 R)
• M68: 42,169,845 km (0.041 R)
• M69: 42,568,672 km (0.111 R)
• M70: 43,289,734 km (0.117 R)
• M71: 44,906,438 km (0.109 R)
• M72: 45,477,005 km (0.118 R)
• M73: 45,886,005 km (0.092 R)
• M74: 45,967,835 km (0.108 R)
• M75: 46,872,454 km (0.042 R)
• M76: 47,617,002 km (0.074 R)
• M77: 48,282,114 km (0.101 R)
• M78: 48,615,718 km (0.045 R)
• M79: 48,699,343 km (0.09 R)
• M80: 48,950,218 km (0.047 R)
• M81: 50,211,179 km (0.086 R)
• M82: 50,464,598 km (0.071 R)
• M83: 51,057,753 km (0.051 R)
• M84: 51,994,386 km (0.12 R)
• M85: 52,765,114 km (0.063 R)
• M86: 53,108,740 km (0.052 R)
• M87: 53,884,854 km (0.077 R)
• M88: 55,012,373 km (0.112 R)
• M89: 55,885,127 km (0.076 R)
• M90: 57,290,898 km (0.037 R)
• M91: 57,644,099 km (0.115 R)
• M92: 57,909,485 km (0.101 R)
• M93: 57,998,197 km (0.119 R)
• M94: 58,797,199 km (0.063 R)
• M95: 58,886,210 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 17,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit