🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.43 AU - 0.59 AU

Year: 132 Days

Day: 16.3 Hours

Environment

Temp: 265 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,984,804 km

• M1: 163,959 km (0.12 R)
• M2: 191,336 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.69 AU - 0.89 AU

Year: 255 Days

Day: 36.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 121.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.6

Radius: 14

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.93 AU - 7.17 AU

Year: 5408 Days

Day: 7.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,984,804 km

• M1: 175,179 km (0.093 R)
• M2: 273,465 km (0.098 R)
• M3: 434,283 km (0.098 R)
• M4: 578,645 km (0.119 R)
• M5: 677,529 km (0.101 R)
• M6: 852,708 km (0.115 R)
• M7: 1,122,582 km (0.114 R)
• M8: 1,335,311 km (0.065 R)
• M9: 1,544,000 km (0.118 R)
• M10: 1,782,758 km (0.101 R)
• M11: 2,053,829 km (0.097 R)
• M12: 2,485,868 km (0.058 R)
• M13: 2,924,190 km (0.109 R)
• M14: 3,199,001 km (0.067 R)
• M15: 3,387,045 km (0.105 R)
• M16: 3,482,489 km (0.105 R)
• M17: 4,356,140 km (0.112 R)
• M18: 4,486,440 km (0.037 R)
• M19: 4,591,607 km (0.098 R)
• M20: 5,774,029 km (0.069 R)
• M21: 6,033,133 km (0.052 R)
• M22: 7,230,813 km (0.115 R)
• M23: 7,323,564 km (0.117 R)
• M24: 7,541,677 km (0.071 R)
• M25: 7,920,459 km (0.09 R)
• M26: 8,273,361 km (0.046 R)
• M27: 8,994,422 km (0.053 R)
• M28: 9,161,224 km (0.105 R)
• M29: 9,430,051 km (0.104 R)
• M30: 10,217,834 km (0.119 R)
• M31: 12,260,144 km (0.073 R)
• M32: 12,408,096 km (0.09 R)
• M33: 12,705,946 km (0.07 R)
• M34: 13,766,744 km (0.06 R)
• M35: 14,268,944 km (0.06 R)
• M36: 14,816,472 km (0.116 R)
• M37: 14,934,804 km (0.063 R)
• M38: 15,410,825 km (0.12 R)
• M39: 16,215,512 km (0.109 R)
• M40: 16,418,815 km (0.064 R)
• M41: 16,582,176 km (0.107 R)
• M42: 17,323,433 km (0.079 R)
• M43: 17,740,063 km (0.09 R)
• M44: 18,244,358 km (0.113 R)
• M45: 18,838,561 km (0.072 R)
• M46: 19,310,093 km (0.102 R)
• M47: 19,655,365 km (0.03 R)
• M48: 20,002,731 km (0.091 R)
• M49: 20,308,360 km (0.115 R)
• M50: 20,703,597 km (0.028 R)
• M51: 21,546,282 km (0.12 R)
• M52: 22,174,444 km (0.115 R)
• M53: 22,672,156 km (0.045 R)
• M54: 22,763,111 km (0.108 R)
• M55: 22,945,172 km (0.053 R)
• M56: 23,082,203 km (0.11 R)
• M57: 23,356,865 km (0.108 R)
• M58: 23,632,724 km (0.069 R)
• M59: 24,280,482 km (0.041 R)
• M60: 24,373,383 km (0.101 R)
• M61: 24,513,107 km (0.059 R)
• M62: 24,606,456 km (0.076 R)
• M63: 25,357,288 km (0.057 R)
• M64: 25,593,353 km (0.11 R)
• M65: 25,688,049 km (0.065 R)
• M66: 27,751,602 km (0.113 R)
• M67: 28,680,305 km (0.084 R)
• M68: 30,769,290 km (0.106 R)
• M69: 31,021,213 km (0.11 R)
• M70: 31,984,922 km (0.12 R)
• M71: 32,137,961 km (0.12 R)
• M72: 32,240,136 km (0.081 R)
• M73: 32,342,461 km (0.073 R)
• M74: 34,515,370 km (0.028 R)
• M75: 34,672,298 km (0.089 R)
• M76: 35,144,729 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.1

Radius: 6.3

Gravity: 19.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.23 AU - 13.01 AU

Year: 16294 Days

Day: 19.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,984,804 km

• M1: 89,609 km (0.047 R)
• M2: 179,966 km (0.032 R)
• M3: 302,038 km (0.09 R)
• M4: 382,522 km (0.047 R)
• M5: 586,124 km (0.113 R)
• M6: 891,155 km (0.075 R)
• M7: 962,513 km (0.1 R)
• M8: 1,060,649 km (0.088 R)
• M9: 1,486,255 km (0.097 R)
• M10: 1,898,247 km (0.079 R)
• M11: 2,181,137 km (0.1 R)
• M12: 2,377,260 km (0.112 R)
• M13: 2,613,176 km (0.071 R)
• M14: 3,478,300 km (0.097 R)
• M15: 3,668,888 km (0.085 R)
• M16: 5,890,117 km (0.044 R)
• M17: 5,980,624 km (0.076 R)
• M18: 6,721,881 km (0.067 R)
• M19: 7,393,875 km (0.04 R)
• M20: 7,442,644 km (0.107 R)
• M21: 7,886,949 km (0.116 R)
• M22: 8,492,671 km (0.074 R)
• M23: 8,749,381 km (0.079 R)
• M24: 9,113,203 km (0.073 R)
• M25: 9,376,047 km (0.085 R)
• M26: 9,963,218 km (0.065 R)
• M27: 10,233,990 km (0.117 R)
• M28: 11,454,111 km (0.086 R)
• M29: 11,510,659 km (0.049 R)
• M30: 11,567,356 km (0.052 R)
• M31: 12,778,052 km (0.111 R)
• M32: 14,028,690 km (0.045 R)
• M33: 14,393,110 km (0.089 R)
• M34: 14,699,188 km (0.104 R)
• M35: 14,883,941 km (0.12 R)
• M36: 15,131,376 km (0.091 R)
• M37: 15,567,603 km (0.091 R)
• M38: 15,818,778 km (0.081 R)
• M39: 16,071,299 km (0.117 R)
• M40: 16,516,503 km (0.101 R)
• M41: 17,353,802 km (0.083 R)
• M42: 17,810,374 km (0.096 R)
• M43: 18,535,924 km (0.116 R)
• M44: 20,288,762 km (0.072 R)
• M45: 21,812,866 km (0.098 R)
• M46: 21,953,188 km (0.051 R)
• M47: 22,023,499 km (0.116 R)
• M48: 22,659,589 km (0.077 R)
• M49: 23,805,210 km (0.081 R)
• M50: 24,676,767 km (0.081 R)
• M51: 24,823,074 km (0.107 R)
• M52: 25,632,698 km (0.087 R)
• M53: 26,152,401 km (0.047 R)
• M54: 27,808,449 km (0.112 R)
• M55: 29,498,157 km (0.119 R)
• M56: 30,983,963 km (0.049 R)
• M57: 31,062,801 km (0.057 R)
• M58: 31,141,789 km (0.097 R)
• M59: 31,299,764 km (0.076 R)
• M60: 32,654,223 km (0.097 R)
• M61: 34,109,063 km (0.099 R)
• M62: 34,926,465 km (0.101 R)
• M63: 35,915,906 km (0.108 R)
• M64: 36,164,687 km (0.102 R)
• M65: 36,247,714 km (0.12 R)
• M66: 38,175,282 km (0.074 R)
• M67: 39,364,885 km (0.118 R)
• M68: 40,136,062 km (0.119 R)
• M69: 41,172,027 km (0.099 R)
• M70: 41,693,226 km (0.092 R)
• M71: 41,867,507 km (0.101 R)
• M72: 42,391,698 km (0.113 R)
• M73: 42,654,691 km (0.08 R)
• M74: 43,446,662 km (0.04 R)
• M75: 44,065,848 km (0.06 R)
• M76: 44,866,496 km (0.105 R)
• M77: 45,045,116 km (0.097 R)
• M78: 45,851,448 km (0.094 R)
• M79: 47,296,863 km (0.113 R)
• M80: 47,387,669 km (0.074 R)
• M81: 48,940,794 km (0.067 R)
• M82: 50,417,624 km (0.088 R)
• M83: 51,161,574 km (0.072 R)
• M84: 51,348,123 km (0.112 R)
• M85: 53,699,053 km (0.109 R)
• M86: 54,173,428 km (0.117 R)
• M87: 54,363,567 km (0.082 R)
• M88: 58,602,423 km (0.087 R)
• M89: 60,268,345 km (0.107 R)
• M90: 63,747,093 km (0.093 R)
• M91: 64,551,332 km (0.032 R)
• M92: 65,865,250 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 3

Gravity: 59.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.33 AU - 20.97 AU

Year: 25812 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,984,804 km

• M1: 66,571 km (0.089 R)
• M2: 85,869 km (0.119 R)
• M3: 160,219 km (0.057 R)
• M4: 205,248 km (0.08 R)
• M5: 425,905 km (0.112 R)
• M6: 776,862 km (0.11 R)
• M7: 937,081 km (0.115 R)
• M8: 1,166,115 km (0.071 R)
• M9: 1,256,323 km (0.07 R)
• M10: 1,775,278 km (0.101 R)
• M11: 1,949,559 km (0.09 R)
• M12: 2,660,299 km (0.116 R)
• M13: 2,819,321 km (0.081 R)
• M14: 3,022,326 km (0.102 R)
• M15: 3,571,948 km (0.081 R)
• M16: 3,835,839 km (0.065 R)
• M17: 4,569,916 km (0.041 R)
• M18: 6,424,630 km (0.064 R)
• M19: 9,426,461 km (0.107 R)
• M20: 9,486,749 km (0.044 R)
• M21: 9,607,624 km (0.12 R)
• M22: 10,034,726 km (0.114 R)
• M23: 10,405,729 km (0.092 R)
• M24: 10,844,200 km (0.066 R)
• M25: 11,545,515 km (0.082 R)
• M26: 12,195,518 km (0.114 R)
• M27: 13,598,895 km (0.054 R)
• M28: 15,547,707 km (0.108 R)
• M29: 16,048,411 km (0.109 R)
• M30: 18,103,437 km (0.097 R)
• M31: 19,314,431 km (0.077 R)
• M32: 19,390,876 km (0.071 R)
• M33: 19,621,107 km (0.056 R)
• M34: 22,052,821 km (0.117 R)
• M35: 22,212,890 km (0.105 R)
• M36: 22,695,493 km (0.116 R)
• M37: 22,776,276 km (0.1 R)
• M38: 23,100,454 km (0.078 R)
• M39: 24,494,557 km (0.1 R)
• M40: 24,993,167 km (0.079 R)
• M41: 25,495,068 km (0.104 R)
• M42: 26,423,771 km (0.056 R)
• M43: 26,849,676 km (0.102 R)
• M44: 27,106,237 km (0.079 R)
• M45: 28,227,473 km (0.04 R)
• M46: 28,575,437 km (0.12 R)
• M47: 29,012,413 km (0.067 R)
• M48: 30,247,792 km (0.062 R)
• M49: 31,140,742 km (0.096 R)
• M50: 32,496,248 km (0.106 R)
• M51: 33,778,601 km (0.101 R)
• M52: 35,170,908 km (0.11 R)
• M53: 35,264,257 km (0.104 R)
• M54: 35,545,202 km (0.104 R)
• M55: 38,011,024 km (0.108 R)
• M56: 38,202,958 km (0.054 R)
• M57: 38,395,191 km (0.039 R)
• M58: 40,140,101 km (0.094 R)
• M59: 41,317,586 km (0.06 R)
• M60: 42,406,957 km (0.052 R)
• M61: 43,305,143 km (0.118 R)
• M62: 43,505,604 km (0.099 R)
• M63: 44,209,761 km (0.106 R)
• M64: 44,714,953 km (0.117 R)
• M65: 47,475,931 km (0.032 R)
• M66: 48,512,495 km (0.098 R)
• M67: 50,818,845 km (0.093 R)
• M68: 52,839,314 km (0.101 R)
• M69: 53,697,856 km (0.114 R)
• M70: 53,913,277 km (0.035 R)
• M71: 54,344,867 km (0.109 R)
• M72: 54,452,877 km (0.111 R)
• M73: 54,561,036 km (0.12 R)
• M74: 54,994,421 km (0.107 R)
• M75: 55,102,880 km (0.087 R)
• M76: 55,973,539 km (0.086 R)
• M77: 58,169,786 km (0.11 R)
• M78: 60,058,608 km (0.111 R)
• M79: 60,618,104 km (0.11 R)
• M80: 62,419,562 km (0.077 R)
• M81: 65,269,551 km (0.11 R)
• M82: 66,536,944 km (0.107 R)
• M83: 67,696,178 km (0.09 R)
• M84: 69,095,965 km (0.051 R)
• M85: 70,505,327 km (0.061 R)
• M86: 70,623,210 km (0.084 R)
• M87: 70,977,159 km (0.082 R)
• M88: 71,805,482 km (0.115 R)
• M89: 72,756,027 km (0.11 R)
• M90: 73,591,232 km (0.106 R)
• M91: 75,753,370 km (0.107 R)
• M92: 78,058,075 km (0.047 R)
• M93: 81,125,429 km (0.074 R)
• M94: 81,991,451 km (0.092 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 11,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit