🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.89 AU - 0.91 AU

Year: 323 Days

Day: 37.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.9

Radius: 8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.62 AU - 5.9 AU

Year: 4569 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,593,072 km

• M1: 100,231 km (0.101 R)
• M2: 158,873 km (0.098 R)
• M3: 247,884 km (0.086 R)
• M4: 315,801 km (0.086 R)
• M5: 537,056 km (0.1 R)
• M6: 621,729 km (0.116 R)
• M7: 783,893 km (0.088 R)
• M8: 881,281 km (0.087 R)
• M9: 1,124,677 km (0.039 R)
• M10: 1,198,279 km (0.028 R)
• M11: 1,402,330 km (0.108 R)
• M12: 1,508,695 km (0.111 R)
• M13: 1,645,427 km (0.028 R)
• M14: 1,715,289 km (0.079 R)
• M15: 1,843,794 km (0.104 R)
• M16: 1,901,987 km (0.031 R)
• M17: 1,975,589 km (0.062 R)
• M18: 2,357,662 km (0.105 R)
• M19: 2,846,548 km (0.086 R)
• M20: 3,154,720 km (0.079 R)
• M21: 3,401,856 km (0.095 R)
• M22: 3,729,026 km (0.114 R)
• M23: 3,952,675 km (0.089 R)
• M24: 4,413,287 km (0.082 R)
• M25: 4,789,974 km (0.09 R)
• M26: 4,910,999 km (0.104 R)
• M27: 5,053,715 km (0.112 R)
• M28: 5,280,506 km (0.071 R)
• M29: 5,574,166 km (0.119 R)
• M30: 5,830,128 km (0.083 R)
• M31: 5,959,530 km (0.075 R)
• M32: 6,024,605 km (0.1 R)
• M33: 6,287,299 km (0.088 R)
• M34: 6,576,023 km (0.112 R)
• M35: 6,778,579 km (0.075 R)
• M36: 6,846,496 km (0.105 R)
• M37: 7,074,783 km (0.094 R)
• M38: 7,259,087 km (0.119 R)
• M39: 7,398,363 km (0.091 R)
• M40: 7,679,756 km (0.035 R)
• M41: 8,374,040 km (0.101 R)
• M42: 8,889,255 km (0.109 R)
• M43: 9,213,434 km (0.093 R)
• M44: 9,440,074 km (0.111 R)
• M45: 9,617,797 km (0.091 R)
• M46: 9,950,502 km (0.062 R)
• M47: 10,680,091 km (0.06 R)
• M48: 10,732,750 km (0.09 R)
• M49: 11,077,872 km (0.115 R)
• M50: 11,131,278 km (0.112 R)
• M51: 11,238,390 km (0.095 R)
• M52: 12,245,334 km (0.062 R)
• M53: 12,689,639 km (0.043 R)
• M54: 12,998,260 km (0.118 R)
• M55: 13,195,879 km (0.08 R)
• M56: 14,083,144 km (0.037 R)
• M57: 14,842,054 km (0.038 R)
• M58: 15,137,509 km (0.053 R)
• M59: 15,285,910 km (0.103 R)
• M60: 15,644,197 km (0.112 R)
• M61: 16,186,789 km (0.072 R)
• M62: 16,277,744 km (0.062 R)
• M63: 16,368,999 km (0.065 R)
• M64: 16,429,885 km (0.045 R)
• M65: 16,827,516 km (0.115 R)
• M66: 17,290,372 km (0.099 R)
• M67: 18,386,476 km (0.089 R)
• M68: 19,183,085 km (0.027 R)
• M69: 19,408,229 km (0.082 R)
• M70: 19,698,898 km (0.078 R)
• M71: 20,153,825 km (0.082 R)
• M72: 20,579,431 km (0.115 R)
• M73: 20,809,961 km (0.111 R)
• M74: 21,140,573 km (0.115 R)
• M75: 22,075,709 km (0.104 R)
• M76: 22,650,015 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 11.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.01 AU - 9.83 AU

Year: 9254 Days

Day: 13.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,593,072 km

• M1: 144,512 km (0.117 R)
• M2: 246,238 km (0.114 R)
• M3: 385,065 km (0.087 R)
• M4: 558,299 km (0.119 R)
• M5: 695,331 km (0.119 R)
• M6: 776,862 km (0.059 R)
• M7: 932,743 km (0.093 R)
• M8: 1,118,842 km (0.051 R)
• M9: 1,236,576 km (0.089 R)
• M10: 1,358,797 km (0.108 R)
• M11: 1,506,750 km (0.102 R)
• M12: 1,727,706 km (0.057 R)
• M13: 2,127,731 km (0.076 R)
• M14: 2,478,837 km (0.109 R)
• M15: 2,714,603 km (0.097 R)
• M16: 2,821,715 km (0.115 R)
• M17: 3,040,278 km (0.083 R)
• M18: 3,699,705 km (0.04 R)
• M19: 3,879,073 km (0.088 R)
• M20: 4,153,435 km (0.056 R)
• M21: 4,277,452 km (0.072 R)
• M22: 4,497,510 km (0.1 R)
• M23: 4,624,968 km (0.098 R)
• M24: 4,753,622 km (0.102 R)
• M25: 5,313,866 km (0.085 R)
• M26: 5,448,803 km (0.107 R)
• M27: 5,584,788 km (0.106 R)
• M28: 5,895,054 km (0.065 R)
• M29: 6,353,272 km (0.116 R)
• M30: 6,604,746 km (0.092 R)
• M31: 8,298,643 km (0.118 R)
• M32: 8,416,227 km (0.117 R)
• M33: 9,621,985 km (0.085 R)
• M34: 10,035,773 km (0.056 R)
• M35: 10,328,985 km (0.102 R)
• M36: 10,667,675 km (0.11 R)
• M37: 11,312,292 km (0.099 R)
• M38: 12,549,317 km (0.087 R)
• M39: 12,684,553 km (0.043 R)
• M40: 12,956,073 km (0.115 R)
• M41: 13,551,323 km (0.084 R)
• M42: 14,108,725 km (0.067 R)
• M43: 15,149,926 km (0.078 R)
• M44: 15,293,839 km (0.069 R)
• M45: 16,412,233 km (0.085 R)
• M46: 16,757,804 km (0.092 R)
• M47: 18,215,186 km (0.097 R)
• M48: 18,984,867 km (0.083 R)
• M49: 21,196,223 km (0.074 R)
• M50: 21,951,244 km (0.115 R)
• M51: 22,934,999 km (0.059 R)
• M52: 23,432,262 km (0.089 R)
• M53: 24,493,659 km (0.085 R)
• M54: 25,115,388 km (0.105 R)
• M55: 27,302,808 km (0.049 R)
• M56: 28,242,133 km (0.083 R)
• M57: 29,311,309 km (0.117 R)
• M58: 29,610,655 km (0.03 R)
• M59: 29,850,909 km (0.07 R)
• M60: 30,333,212 km (0.103 R)
• M61: 30,879,095 km (0.099 R)
• M62: 31,000,718 km (0.065 R)
• M63: 31,183,676 km (0.112 R)
• M64: 31,611,825 km (0.042 R)
• M65: 32,103,553 km (0.102 R)
• M66: 32,907,941 km (0.104 R)
• M67: 35,935,054 km (0.101 R)
• M68: 37,611,747 km (0.086 R)
• M69: 38,263,246 km (0.091 R)
• M70: 38,459,518 km (0.117 R)
• M71: 38,656,090 km (0.1 R)
• M72: 39,115,954 km (0.088 R)
• M73: 40,440,044 km (0.098 R)
• M74: 40,840,069 km (0.061 R)
• M75: 41,241,590 km (0.086 R)
• M76: 41,375,629 km (0.112 R)
• M77: 41,509,819 km (0.051 R)
• M78: 45,673,128 km (0.066 R)
• M79: 46,507,734 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.7

Radius: 6.6

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.21 AU - 19.39 AU

Year: 26080 Days

Day: 17 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,593,072 km

• M1: 394,938 km (0.114 R)
• M2: 1,066,932 km (0.032 R)
• M3: 1,250,638 km (0.104 R)
• M4: 1,559,408 km (0.057 R)
• M5: 2,212,253 km (0.053 R)
• M6: 2,760,530 km (0.11 R)
• M7: 3,855,137 km (0.05 R)
• M8: 4,722,356 km (0.101 R)
• M9: 4,851,010 km (0.058 R)
• M10: 4,937,478 km (0.096 R)
• M11: 5,288,285 km (0.081 R)
• M12: 5,377,295 km (0.109 R)
• M13: 5,829,829 km (0.094 R)
• M14: 6,153,708 km (0.107 R)
• M15: 6,964,828 km (0.087 R)
• M16: 7,013,597 km (0.108 R)
• M17: 7,160,502 km (0.116 R)
• M18: 8,217,561 km (0.069 R)
• M19: 8,580,635 km (0.079 R)
• M20: 9,001,902 km (0.093 R)
• M21: 9,484,056 km (0.114 R)
• M22: 9,592,365 km (0.111 R)
• M23: 10,139,893 km (0.074 R)
• M24: 10,980,035 km (0.075 R)
• M25: 12,017,496 km (0.102 R)
• M26: 12,193,423 km (0.089 R)
• M27: 12,547,970 km (0.077 R)
• M28: 13,388,112 km (0.109 R)
• M29: 13,753,879 km (0.046 R)
• M30: 15,059,270 km (0.051 R)
• M31: 15,312,389 km (0.082 R)
• M32: 15,887,144 km (0.077 R)
• M33: 19,411,820 km (0.116 R)
• M34: 20,381,663 km (0.057 R)
• M35: 21,580,390 km (0.118 R)
• M36: 23,019,672 km (0.111 R)
• M37: 23,165,380 km (0.099 R)
• M38: 23,384,391 km (0.065 R)
• M39: 24,712,970 km (0.113 R)
• M40: 26,369,766 km (0.044 R)
• M41: 26,751,241 km (0.054 R)
• M42: 27,211,553 km (0.092 R)
• M43: 27,597,067 km (0.048 R)
• M44: 28,607,900 km (0.101 R)
• M45: 32,362,358 km (0.079 R)
• M46: 34,504,749 km (0.091 R)
• M47: 35,761,521 km (0.116 R)
• M48: 36,014,640 km (0.092 R)
• M49: 36,353,031 km (0.063 R)
• M50: 37,460,354 km (0.114 R)
• M51: 37,631,644 km (0.118 R)
• M52: 37,975,120 km (0.111 R)
• M53: 39,272,283 km (0.114 R)
• M54: 39,533,332 km (0.112 R)
• M55: 39,795,128 km (0.089 R)
• M56: 39,882,493 km (0.085 R)
• M57: 40,320,366 km (0.112 R)
• M58: 41,024,224 km (0.094 R)
• M59: 42,354,897 km (0.115 R)
• M60: 43,070,424 km (0.091 R)
• M61: 43,609,574 km (0.064 R)
• M62: 43,880,047 km (0.097 R)
• M63: 45,697,213 km (0.057 R)
• M64: 46,983,904 km (0.098 R)
• M65: 47,538,912 km (0.11 R)
• M66: 47,724,414 km (0.079 R)
• M67: 49,592,592 km (0.106 R)
• M68: 50,346,565 km (0.096 R)
• M69: 51,009,433 km (0.112 R)
• M70: 51,199,273 km (0.104 R)
• M71: 51,389,412 km (0.12 R)
• M72: 52,726,966 km (0.099 R)
• M73: 54,172,830 km (0.088 R)
• M74: 54,269,620 km (0.064 R)
• M75: 54,463,498 km (0.112 R)
• M76: 55,143,870 km (0.026 R)
• M77: 55,534,021 km (0.05 R)
• M78: 56,906,282 km (0.114 R)
• M79: 57,399,207 km (0.089 R)
• M80: 57,497,942 km (0.067 R)
• M81: 57,893,478 km (0.114 R)
• M82: 61,291,594 km (0.079 R)
• M83: 61,493,551 km (0.12 R)
• M84: 61,796,786 km (0.069 R)
• M85: 61,897,914 km (0.088 R)
• M86: 62,201,897 km (0.038 R)
• M87: 62,303,324 km (0.107 R)
• M88: 62,404,752 km (0.102 R)
• M89: 62,607,906 km (0.1 R)
• M90: 63,524,641 km (0.114 R)
• M91: 64,035,817 km (0.105 R)
• M92: 64,856,661 km (0.074 R)
• M93: 65,371,427 km (0.104 R)
• M94: 66,404,999 km (0.08 R)
• M95: 68,070,023 km (0.108 R)
• M96: 69,853,978 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit