🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.54 AU - 0.64 AU

Year: 172 Days

Day: 38.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.62 AU - 0.78 AU

Year: 222 Days

Day: 33.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.9

Radius: 12.2

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.25 AU - 9.33 AU

Year: 10724 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,682,471 km

• M1: 174,730 km (0.08 R)
• M2: 271,371 km (0.095 R)
• M3: 371,601 km (0.054 R)
• M4: 593,455 km (0.055 R)
• M5: 1,030,281 km (0.109 R)
• M6: 1,934,749 km (0.078 R)
• M7: 2,420,793 km (0.12 R)
• M8: 3,030,254 km (0.032 R)
• M9: 3,204,686 km (0.074 R)
• M10: 3,322,718 km (0.108 R)
• M11: 4,784,290 km (0.102 R)
• M12: 4,988,191 km (0.067 R)
• M13: 5,475,132 km (0.083 R)
• M14: 5,796,170 km (0.082 R)
• M15: 6,234,042 km (0.117 R)
• M16: 6,569,441 km (0.08 R)
• M17: 6,796,381 km (0.107 R)
• M18: 7,414,370 km (0.119 R)
• M19: 8,171,484 km (0.118 R)
• M20: 8,293,257 km (0.09 R)
• M21: 8,538,747 km (0.097 R)
• M22: 8,828,219 km (0.104 R)
• M23: 9,162,870 km (0.108 R)
• M24: 9,416,737 km (0.051 R)
• M25: 9,931,354 km (0.062 R)
• M26: 10,898,654 km (0.104 R)
• M27: 11,077,722 km (0.114 R)
• M28: 11,439,001 km (0.072 R)
• M29: 11,575,434 km (0.08 R)
• M30: 11,712,466 km (0.088 R)
• M31: 12,034,102 km (0.079 R)
• M32: 12,498,902 km (0.093 R)
• M33: 13,207,098 km (0.089 R)
• M34: 13,542,048 km (0.096 R)
• M35: 14,220,325 km (0.081 R)
• M36: 15,862,760 km (0.12 R)
• M37: 16,526,226 km (0.114 R)
• M38: 17,146,609 km (0.064 R)
• M39: 17,932,895 km (0.078 R)
• M40: 18,250,791 km (0.116 R)
• M41: 19,377,861 km (0.103 R)
• M42: 19,758,588 km (0.113 R)
• M43: 20,693,425 km (0.099 R)
• M44: 22,094,409 km (0.044 R)
• M45: 23,179,442 km (0.117 R)
• M46: 25,758,360 km (0.101 R)
• M47: 26,297,062 km (0.089 R)
• M48: 26,899,941 km (0.037 R)
• M49: 27,873,973 km (0.1 R)
• M50: 28,180,798 km (0.077 R)
• M51: 28,859,673 km (0.1 R)
• M52: 29,045,773 km (0.104 R)
• M53: 31,820,365 km (0.108 R)
• M54: 32,141,103 km (0.105 R)
• M55: 32,527,215 km (0.057 R)
• M56: 34,942,622 km (0.086 R)
• M57: 36,004,916 km (0.12 R)
• M58: 36,205,228 km (0.049 R)
• M59: 36,405,988 km (0.032 R)
• M60: 36,674,217 km (0.089 R)
• M61: 37,685,798 km (0.103 R)
• M62: 38,433,488 km (0.067 R)
• M63: 38,570,071 km (0.103 R)
• M64: 40,012,793 km (0.106 R)
• M65: 40,220,285 km (0.107 R)
• M66: 41,193,569 km (0.11 R)
• M67: 42,315,403 km (0.107 R)
• M68: 42,668,155 km (0.094 R)
• M69: 42,950,895 km (0.097 R)
• M70: 43,589,528 km (0.075 R)
• M71: 44,302,811 km (0.105 R)
• M72: 44,445,827 km (0.046 R)
• M73: 45,091,790 km (0.113 R)
• M74: 46,175,328 km (0.068 R)
• M75: 46,756,665 km (0.119 R)
• M76: 46,975,227 km (0.079 R)
• M77: 47,633,159 km (0.093 R)
• M78: 49,551,004 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.7

Radius: 8.7

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.54 AU - 12.94 AU

Year: 14272 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,682,471 km

• M1: 110,553 km (0.096 R)
• M2: 178,021 km (0.098 R)
• M3: 246,836 km (0.119 R)
• M4: 520,152 km (0.069 R)
• M5: 678,277 km (0.078 R)
• M6: 1,108,221 km (0.117 R)
• M7: 1,217,278 km (0.104 R)
• M8: 1,301,501 km (0.077 R)
• M9: 1,446,312 km (0.109 R)
• M10: 1,799,812 km (0.031 R)
• M11: 1,945,371 km (0.119 R)
• M12: 2,078,214 km (0.094 R)
• M13: 2,145,682 km (0.072 R)
• M14: 2,248,456 km (0.111 R)
• M15: 2,584,602 km (0.04 R)
• M16: 2,768,009 km (0.114 R)
• M17: 2,880,058 km (0.081 R)
• M18: 2,993,753 km (0.076 R)
• M19: 3,070,347 km (0.085 R)
• M20: 3,186,584 km (0.062 R)
• M21: 3,264,824 km (0.085 R)
• M22: 3,686,241 km (0.09 R)
• M23: 3,872,191 km (0.043 R)
• M24: 3,955,816 km (0.093 R)
• M25: 4,124,862 km (0.064 R)
• M26: 4,317,993 km (0.097 R)
• M27: 4,536,107 km (0.1 R)
• M28: 5,211,990 km (0.053 R)
• M29: 5,656,445 km (0.119 R)
• M30: 5,799,311 km (0.064 R)
• M31: 6,064,249 km (0.097 R)
• M32: 6,161,637 km (0.084 R)
• M33: 6,506,610 km (0.057 R)
• M34: 6,731,605 km (0.061 R)
• M35: 6,908,579 km (0.104 R)
• M36: 7,035,737 km (0.102 R)
• M37: 7,292,597 km (0.116 R)
• M38: 7,474,358 km (0.069 R)
• M39: 7,604,957 km (0.081 R)
• M40: 7,736,454 km (0.118 R)
• M41: 8,081,726 km (0.1 R)
• M42: 8,162,209 km (0.086 R)
• M43: 8,242,843 km (0.098 R)
• M44: 8,405,007 km (0.092 R)
• M45: 9,512,779 km (0.053 R)
• M46: 9,768,442 km (0.077 R)
• M47: 9,940,031 km (0.096 R)
• M48: 10,083,794 km (0.109 R)
• M49: 10,344,394 km (0.047 R)
• M50: 10,577,916 km (0.117 R)
• M51: 11,318,874 km (0.046 R)
• M52: 11,408,932 km (0.116 R)
• M53: 11,529,358 km (0.104 R)
• M54: 12,260,892 km (0.083 R)
• M55: 12,477,061 km (0.081 R)
• M56: 12,539,144 km (0.095 R)
• M57: 13,513,176 km (0.076 R)
• M58: 13,800,553 km (0.104 R)
• M59: 14,511,442 km (0.065 R)
• M60: 14,707,415 km (0.064 R)
• M61: 14,871,375 km (0.032 R)
• M62: 15,666,936 km (0.026 R)
• M63: 15,867,996 km (0.092 R)
• M64: 16,171,081 km (0.055 R)
• M65: 16,442,302 km (0.062 R)
• M66: 16,783,236 km (0.045 R)
• M67: 16,851,751 km (0.034 R)
• M68: 16,988,933 km (0.077 R)
• M69: 17,160,970 km (0.092 R)
• M70: 17,715,529 km (0.068 R)
• M71: 18,135,301 km (0.064 R)
• M72: 18,275,923 km (0.107 R)
• M73: 18,771,092 km (0.066 R)
• M74: 19,522,073 km (0.117 R)
• M75: 19,774,595 km (0.08 R)
• M76: 19,955,608 km (0.118 R)
• M77: 20,428,936 km (0.106 R)
• M78: 20,869,053 km (0.062 R)
• M79: 22,283,500 km (0.089 R)
• M80: 22,547,391 km (0.11 R)
• M81: 23,154,459 km (0.035 R)
• M82: 23,307,199 km (0.111 R)
• M83: 23,460,088 km (0.108 R)
• M84: 23,998,042 km (0.117 R)
• M85: 25,164,606 km (0.078 R)
• M86: 26,269,984 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.8

Radius: 7.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.43 AU - 18.97 AU

Year: 24696 Days

Day: 15.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 128.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,682,471 km

• M1: 123,568 km (0.059 R)
• M2: 212,279 km (0.057 R)
• M3: 425,157 km (0.068 R)
• M4: 922,271 km (0.045 R)
• M5: 1,081,892 km (0.09 R)
• M6: 1,338,452 km (0.1 R)
• M7: 1,428,211 km (0.106 R)
• M8: 1,742,217 km (0.027 R)
• M9: 1,874,013 km (0.109 R)
• M10: 2,693,510 km (0.086 R)
• M11: 3,281,280 km (0.084 R)
• M12: 3,362,511 km (0.113 R)
• M13: 3,779,291 km (0.086 R)
• M14: 4,124,413 km (0.101 R)
• M15: 4,798,950 km (0.119 R)
• M16: 5,315,063 km (0.083 R)
• M17: 6,552,985 km (0.112 R)
• M18: 8,094,741 km (0.095 R)
• M19: 8,764,191 km (0.032 R)
• M20: 9,105,574 km (0.104 R)
• M21: 9,393,400 km (0.105 R)
• M22: 11,926,989 km (0.101 R)
• M23: 12,432,181 km (0.025 R)
• M24: 12,559,489 km (0.091 R)
• M25: 12,623,368 km (0.065 R)
• M26: 12,751,423 km (0.093 R)
• M27: 13,073,508 km (0.112 R)
• M28: 14,455,044 km (0.119 R)
• M29: 16,718,011 km (0.116 R)
• M30: 17,782,699 km (0.076 R)
• M31: 19,605,250 km (0.078 R)
• M32: 20,126,150 km (0.112 R)
• M33: 20,275,747 km (0.084 R)
• M34: 21,257,558 km (0.059 R)
• M35: 21,639,332 km (0.059 R)
• M36: 22,023,350 km (0.049 R)
• M37: 22,177,585 km (0.088 R)
• M38: 23,188,867 km (0.034 R)
• M39: 23,503,022 km (0.117 R)
• M40: 23,581,860 km (0.056 R)
• M41: 25,822,836 km (0.086 R)
• M42: 27,216,191 km (0.075 R)
• M43: 28,633,930 km (0.103 R)
• M44: 30,075,455 km (0.12 R)
• M45: 30,418,184 km (0.12 R)
• M46: 31,888,731 km (0.104 R)
• M47: 32,150,527 km (0.109 R)
• M48: 33,648,151 km (0.084 R)
• M49: 34,092,906 km (0.097 R)
• M50: 34,808,732 km (0.062 R)
• M51: 38,646,665 km (0.05 R)
• M52: 40,237,938 km (0.065 R)
• M53: 40,426,431 km (0.1 R)
• M54: 40,994,155 km (0.073 R)
• M55: 42,424,610 km (0.048 R)
• M56: 46,121,024 km (0.104 R)
• M57: 46,516,112 km (0.117 R)
• M58: 47,907,671 km (0.075 R)
• M59: 48,608,537 km (0.071 R)
• M60: 49,312,844 km (0.111 R)
• M61: 49,615,630 km (0.08 R)
• M62: 50,935,233 km (0.043 R)
• M63: 52,163,581 km (0.048 R)
• M64: 52,678,197 km (0.035 R)
• M65: 55,486,449 km (0.033 R)
• M66: 56,433,254 km (0.057 R)
• M67: 56,855,868 km (0.117 R)
• M68: 57,597,723 km (0.069 R)
• M69: 58,663,309 km (0.091 R)
• M70: 59,091,309 km (0.103 R)
• M71: 59,198,421 km (0.104 R)
• M72: 59,305,682 km (0.084 R)
• M73: 61,030,247 km (0.053 R)
• M74: 61,572,539 km (0.035 R)
• M75: 62,334,291 km (0.074 R)
• M76: 66,079,025 km (0.08 R)
• M77: 66,747,428 km (0.117 R)
• M78: 66,970,778 km (0.111 R)
• M79: 67,529,975 km (0.12 R)
• M80: 67,642,024 km (0.084 R)
• M81: 68,540,658 km (0.087 R)
• M82: 68,765,952 km (0.085 R)
• M83: 68,878,749 km (0.063 R)
• M84: 68,991,546 km (0.11 R)
• M85: 69,782,769 km (0.026 R)
• M86: 70,576,984 km (0.038 R)
• M87: 71,488,334 km (0.025 R)
• M88: 71,945,506 km (0.066 R)
• M89: 74,361,511 km (0.115 R)
• M90: 76,103,429 km (0.115 R)
• M91: 76,453,488 km (0.069 R)
• M92: 77,389,372 km (0.082 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: 181 - 16,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit